Compounds > pinacidil
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pinacidil

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Description

Pinacidil is a potent and selective opener of ATP-sensitive potassium (KATP) channels. It has been shown to have a variety of pharmacological effects, including vasodilation, antihypertensive, antidiabetic, and cardioprotective effects. Pinacidil is synthesized through a multi-step process involving the reaction of 4-chloro-3-nitrobenzoic acid with 2-amino-4-methylthiazole. The resulting compound is then reacted with a variety of substituted anilines to produce a series of pinacidil analogs. The KATP channel is a crucial regulator of cellular function, and its opening can lead to a number of beneficial effects. Pinacidil has been studied extensively for its potential therapeutic benefits in a number of diseases, including hypertension, diabetes, and heart failure. Research on pinacidil is ongoing to investigate its efficacy and safety in humans and to explore its potential for developing novel therapeutic agents.'

Pinacidil: A guanidine that opens POTASSIUM CHANNELS producing direct peripheral vasodilatation of the ARTERIOLES. It reduces BLOOD PRESSURE and peripheral resistance and produces fluid retention. (Martindale The Extra Pharmacopoeia, 31st ed) [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID21846
CHEMBL ID545131
SCHEMBL ID635393
MeSH IDM0029848
PubMed CID4826
CHEMBL ID1159
CHEBI ID91706
SCHEMBL ID65787
SCHEMBL ID9260276
MeSH IDM0029848
PubMed CID55329
CHEMBL ID1200338
CHEBI ID34923
SCHEMBL ID65786
SCHEMBL ID8478960
MeSH IDM0029848

Synonyms (294)

Synonym
5633-14-7
D03087
benzetimide hydrochloride (usan)
dioxatrine (tn)
benzetimide hydrochloride
r 4929
einecs 227-072-8
spasmentral
3-phenyl-1'-(phenylmethyl)(3,4'-bipiperidine)-2,6-dione monohydrochloride
dioxatrine
dl-1-benzyl-4-(2,6-dioxo-3-phenyl-3-piperidyl)piperidine hydrochloride
mcn-jr 4929
(3,4'-bipiperidine)-2,6-dione, 3-phenyl-1'-(phenylmethyl)-, monohydrochloride
glutarimide, 2-(1-benzyl-4-piperidyl)-2-phenyl-, hydrochloride
mcn-jr4929
2-(1-benzyl-4-piperidyl)-2-phenylglutarimide monohydrochloride
benzetimide hydrochloride [usan]
dl-2-(1-benzyl-4-piperidyl)-2-phenylglutarimide hydrochloride
smr000718634
MLS001201802
mcn-jr-4929-11
janssen r 4929
benzetimide hcl
janssen r 492
janssen-r-492
CHEMBL545131
v6erx20phb ,
unii-v6erx20phb
benzetimide hydrochloride [mi]
SCHEMBL635393
R4929 ,
HY-B1547A
benzetimide (hydrochloride)
CS-5308
2-[1-benzyl-4-piperidyl]-2-phenylglutarimide
AC-28141
FT-0696859
AKOS025402010
1'-benzyl-3-phenyl-3,4'-bipiperidine-2,6-dione hydrochloride
BCP11991
benzetimide hcl; r4929 hcl; r 4929 hcl; r-4929 hcl
BCP28424
Q27291593
F85330
MS-26755
3-(1-benzylpiperidin-4-yl)-3-phenylpiperidine-2,6-dione,hydrochloride
5633-14-7 (hcl)
3-(1-benzylpiperidin-4-yl)-3-phenylpiperidine-2,6-dione;hydrochloride
DTXSID101036320
CBIOL_001878
MLS002154248
HMS3267P10
AB00052442-04
BRD-A58207013-001-01-2
BRD-A43882281-001-06-4
3-cyano-2-(3,3-dimethylbutan-2-yl)-1-pyridin-4-ylguanidine
gtpl2412
DIVK1C_006855
s-1230 ,
smr000058360
p-1134
MLS000069377 ,
BSPBIO_001461
EU-0101037
SPECTRUM_000387
BSPBIO_002360
IDI1_033931
2-cyano-3-(4-pyridinyl)-1-(1,2,2-trimethylpropyl)guanidine
guanidine, n-cyano-n'-4-pyridinyl-n''-(1,2,2-trimethylpropyl)-, monohydrate
(r,s)-pinacidil
einecs 262-294-9
pinacidilum [inn-latin]
s 1230
pinacidil anhydrous
n-cyano-n'-4-pyridinyl-n''-(1,2,2-trimethylpropyl)guanidine
p 1134
(+-)-pinacidil
guanidine, n-cyano-n'-4-pyridinyl-n''-(1,2,2-trimethylpropyl)-
PRESTWICK_396
BIO2_000181
BIO1_000653
BIO1_001142
BIO1_000164
BIO2_000661
PRESTWICK2_000246
LOPAC0_001037
BPBIO1_000036
BCBCMAP01_000050
BSPBIO_000032
PRESTWICK3_000246
SPECTRUM5_001372
pinacidil
NCGC00095199-01
NCGC00025188-04
NCGC00095199-02
NCGC00025188-05
(+-)-2-cyano-1-(4-pyridyl)-3-(1,2,2-trimethylpropyl)guanidine monohydrate
guanidine, n''-cyano-n-4-pyridinyl-n'-(1,2,2-trimethylpropylmonohydrate), (+-)-
guanidine, n''-cyano-n-4-pyridinyl-n'-(1,2,2-trimethylpropyl)-, monohydrate, (+-)-
KBIOSS_000867
KBIO3_000362
KBIO2_000181
KBIO1_001799
KBIO2_000867
KBIOGR_000181
KBIO2_006003
KBIO3_000361
KBIOSS_000181
KBIO2_005317
KBIO2_002749
KBIO2_003435
PRESTWICK1_000246
SPECPLUS_000759
SPBIO_002251
PRESTWICK0_000246
SPBIO_001818
SPECTRUM2_001739
SPECTRUM2300270
NCGC00025188-07
NCGC00025188-02
NCGC00095199-04
NCGC00025188-03
NCGC00025188-06
NCGC00095199-03
anhydrous, pinacidil
( inverted question mark)-n-cyano-n'-4-pyridinyl-n''-(1,2,2-trimethylpropyl)-guanidine
HMS2094G21
P-154 ,
HMS2089C19
HMS1989J03
bdbm50240750
n''''-cyano-n-pyridin-4-yl-n''-(1,2,2-trimethylpropyl)guanidine
4n-cyanoimino[1,2,2-trimethyl-(1r)-propylamino]methyl-4-pyridinamine
()-n-cyano-n''-4-pyridinyl-n''''-(1,2,2-trimethylpropyl)guanidine
n-pyridin-4-yl-n''-(1,2,2-trimethyl-propyl)-cyanoguanidine (pinacidil)
n''''-cyano-n-pyridin-4-yl-n''-(1,2,2-trimethylpropyl)guanidine (pinacidil)
(+/-)-pinacidil
n''''-cyano-n-pyridin-4-yl-n''-[(1s)-1,2,2-trimethylpropyl]guanidine
4n-cyanoimino[1,2,2-trimethyl-(1s)-propylamino]methyl-4-pyridinamine
4n-cyanoimino(1,2,2-trimethylpropylamino)methyl-4-pyridinamine(pinacidil)
n''''-cyano-n-pyridin-4-yl-n''-(1,2,2-trimethylpropyl)guanidine ((+)-pinacidil)
n''''-cyano-n-pyridin-4-yl-n''-[(1r)-1,2,2-trimethylpropyl]guanidine
NCGC00025188-08
1-cyano-2-(3,3-dimethylbutan-2-yl)-3-pyridin-4-ylguanidine
nsc-759588
CHEMBL1159 ,
HMS1791J03
HMS1361J03
HMS1568B14
HMS1922L10
AKOS001637331
NCGC00188958-01
NCGC00247667-01
HMS3263O15
HMS2095B14
unii-7b0zzh8p2w
nsc 759588
nsc759588
pharmakon1600-02300270
CCG-205115
cas_85371-64-8
nsc_4826
bdbm86245
HMS2234F10
CCG-39493
NCGC00015787-04
NCGC00015787-03
NCGC00015787-05
NCGC00015787-06
NCGC00015787-02
pinacidil [inn]
unii-bb4ugo5k0d
pinacidilum
bb4ugo5k0d ,
60560-33-0
FT-0630932
LP01037
HMS3371H14
(+/-)-2-cyano-1-(4-pyridinyl)-3-(1,2,2-trimethylpropyl)guanidine monohydrate
CCG-222341
SCHEMBL65787
guanidine, n''-cyano-n-4-pyridinyl-n'-(1,2,2-trimethylpropyl)-,(+/-)-
pinacidil [mi]
1-(3,3-dimethylbutan-2-yl)-2-cyano-3-(pyridin-4-yl)guanidine
113563-69-2
pinacidil [who-dd]
tox21_501037
NCGC00261722-01
DTXSID7048249 ,
SCHEMBL9260276
IVVNZDGDKPTYHK-UHFFFAOYSA-N
HMS3402J03
OPERA_ID_1844
AB00052442_06
AB00052442_05
AKOS025394868
SR-01000075340-1
sr-01000075340
CHEBI:91706
n-cyano-n'-(4-pyridyl)-n''-(1,2,2-trimethylpropyl)guanidine
sr-05000001757
SR-05000001757-2
SR-05000001757-1
bdbm50103517
SR-01000075340-3
SBI-0051008.P004
HMS3712B14
SW197742-2
DB06762
(z)-2-cyano-1-(3,3-dimethylbutan-2-yl)-3-(pyridin-4-yl)guanidine
Q821869
BRD-A43882281-001-11-4
SDCCGSBI-0051008.P005
NCGC00025188-10
p-1134;s-1230
NCGC00015787-09
MS-23474
HY-14290
EN300-6486825
n''-cyano-n'-(3,3-dimethylbutan-2-yl)-n-(pyridin-4-yl)guanidine
(z)-n'-cyano-n-(3,3-dimethylbutan-2-yl)-n''-(pyridin-4-yl)guanidine
EN300-28265907
CS-0003257
n'-cyano-n''-(3,3-dimethylbutan-2-yl)-n-(pyridin-4-yl)guanidine
F77807
AKOS040734857
c02dg01
guanidine, n''-cyano-n-4-pyridinyl-n'-(1,2,2-trimethylpropyl)-, monohydrate, (+/-)
pinacidil (mart.)
dtxcid2028224
pinacidilum (inn-latin)
MLS002153255
MLS001148221
HMS3394C13
pindac
pinacidil monohydrate, powder
cas-85371-64-8
pinacidil hydrate
pindac (tn)
pinacidil (usan)
D05482
85371-64-8
MLS001424146
smr000466919
pinacidil monohydrate
guanidine, n'-cyano-n-4-pyridinyl-n'-(1,2,2-trimethylpropyl)-, monohydrate, (+-)-
guanidine, n-cyano-n'-4-pyridinyl-n'-(1,2,2-trimethylpropyl)-, monohydrate, (+-)-
guanidine, n-cyano-n'-4-pyridinyl-n''-(1,2,2-trimethylpropyl)-, monohydrate, (+-)-
pinacidil [usan:inn]
HMS2052C13
chebi:34923 ,
CHEMBL1200338
7b0zzh8p2w ,
tox21_110954
dtxcid2025682
dtxsid4045682 ,
HMS2232E13
CCG-101112
AKOS015902794
guanidine,n-cyano-n'-4-pyridinyl-n''-(1,2,2-trimethylpropyl)-, hydrate (1:1)
pinacidil [jan]
pinacidil [vandf]
pinacidil [orange book]
pinacidil monohydrate [mi]
pinacidil monohydrate [who-dd]
pinacidil [mart.]
guanidine, n-cyano-n'-4-pyridinyl-n''-(1,2,2-trimethylpropyl)-, hydrate (1:1)
pinacidil [usan]
guanidine, n''-cyano-n-4-pyridinyl-n'-(1,2,2-trimethylpropyl)-, monohydrate, (+/-)-
SCHEMBL65786
NC00362
NCGC00263652-01
tox21_110954_1
1-cyano-3-(4-pyridyl)-2-(1,2,2-trimethylpropyl)guanidine
SCHEMBL8478960
AC-22547
Z1617901125
(+/-)-n-cyano-n'-4-pyridinyl-n''-(1,2,2-trimethylpropyl) guanidine monohydrate
n'-cyano-n''-(3,3-dimethylbutan-2-yl)-n-(pyridin-4-yl)guanidine hydrate
(e)-2-cyano-1-(3,3-dimethylbutan-2-yl)-3-(pyridin-4-yl)guanidine hydrate
AFJCNBBHEVLGCZ-UHFFFAOYSA-N
pinacidil (monohydrate)
CS-0013128
HY-14290A
1-cyano-2-(3,3-dimethylbutan-2-yl)-3-pyridin-4-ylguanidine;hydrate
AS-16742
pinacidil monohydrate (pinacidil hydrate)
(+/-)-n-cyano-n'-4-pyridinyl-n′-(1,2,2-trimethylpropyl)guanidine monohydrate
pinacidilhydrate
EN300-127030
n''-cyano-n'-(3,3-dimethylbutan-2-yl)-n-(pyridin-4-yl)guanidine hydrate
EN300-28336721
(z)-n'-cyano-n-(3,3-dimethylbutan-2-yl)-n''-(pyridin-4-yl)guanidine hydrate
AKOS040734847

Research Excerpts

Overview

Pinacidil is an effective inhibitor of hyperreflexia in the in vivo rabbit model. Pinacidil acts via direct relaxation of vascular smooth muscle to produce peripheral vasodilatation and a reduction in blood pressure.

ExcerptReferenceRelevance
"Pinacidil is a new vasodilating compound claimed to increase renal perfusion and function. "( Pinacidil--effects on function and perfusion of normal kidneys and renal xenografts.
Dieperink, H; Jørgensen, KA; Kemp, E; Starklint, H, 1983)		3.15
"Pinacidil is a promising new antihypertensive vasodilator, which deserves further clinical evaluation."( Pinacidil, a new vasodilator, in the treatment of patients with moderate to severe hypertension.
Karatzas, NB; Koliopoulos, K; Papadoyannis, DE, 1984)		2.43
"(1) Pinacidil is an effective inhibitor of hyperreflexia in the in vivo rabbit model."( Effect of pinacidil on spontaneous and evoked contractile activity.
Hayes, L; Levin, RM; Wein, AJ; Zhao, Y, 1992)		1.17
"Pinacidil is a member of the new antihypertensive drug family possessing an action that involves an increased potassium efflux in vascular and cardiac muscle. "( Reperfusion-induced arrhythmias and myocardial ion shifts: a pharmacologic interaction between pinacidil and cicletanine in isolated rat hearts.
Das, DK; Szerdahelyi, P; Tosaki, A, )		1.79
"Pinacidil is an antihypertensive agent that has been found to increase potassium conductance. "( Pinacidil opens ATP-dependent K+ channels in cardiac myocytes in an ATP- and temperature-dependent manner.
Chinn, K; Martin, CL, 1990)		3.16
"Pinacidil is a new antihypertensive vasodilator drug which is supposed to act by opening of ATP-sensitive and glibenclamide-sensitive K+ channels in vascular smooth muscle cell membranes. "( Lack of effect of the vasodilator pinacidil on insulin secretion in healthy humans.
Mellemkjaer, S; Nielsen, CB; Nielsen-Kudsk, JE; Siggaard, C, 1990)		2
"Pinacidil is an orally administered antihypertensive drug that acts via direct relaxation of vascular smooth muscle to produce peripheral vasodilatation and a reduction in blood pressure without significant direct effects on cardiac electrophysiology. "( Pinacidil. A review of its pharmacodynamic and pharmacokinetic properties, and therapeutic potential in the treatment of hypertension.
Brogden, RN; Friedel, HA, 1990)		3.16
"Pinacidil is a novel, clinically effective vasodilator used for the treatment of hypertension whose mechanism of action has not been precisely defined. "( Effects of pinacidil on serotonin-induced contractions and cyclic nucleotide levels in isolated rat aortae: comparison with nitroglycerin, minoxidil, and hydralazine.
Cohen, ML; Conery, BG; Kauffman, RF; Schenck, KW, )		1.96
"Pinacidil is a potent antihypertensive agent in animals and humans. "( Pinacidil-induced vascular relaxation: comparison to other vasodilators and to classical mechanisms of vasodilation.
Cohen, ML; Kurz, KD, 1988)		3.16
"Pinacidil is a potassium channel opener that decreases blood pressure by reducing peripheral arterial resistance. "( Clinical pharmacokinetics of pinacidil, a potassium channel opener, in hypertension.
DeSante, KA; Goldberg, MR; Rockhold, FW; Thompson, WL, 1989)		2.01
"Pinacidil is a recently developed antihypertensive agent classified as a K+ channel opener, and is believed to depress smooth muscle activity by this action."( The action of pinacidil in the isolated human bladder.
Andersson, KE; Fovaeus, M; Hedlund, H, 1989)		1.36
"Pinacidil is an effective vasodilator classified as a K+ channel opener."( Effects of pinacidil on bladder muscle.
Andersson, KE; Andersson, PO; Fovaeus, M; Hedlund, H; Malmgren, A; Sjögren, C, 1988)		1.39
"Pinacidil is a new antihypertensive, direct vasodilator drug which has been classified as a K+ channel opener. "( Effects of pinacidil on guinea-pig airway smooth muscle contracted by asthma mediators.
Mellemkjaer, S; Nielsen, CB; Nielsen-Kudsk, JE; Siggaard, C, 1988)		2.11
"Pinacidil is a newly developed antihypertensive vasodilator, proposed to belong to the new group of smooth muscle relaxants, the K+ channel openers. "( Vasodilatation with pinacidil. Mode of action in rat resistance vessels.
Aalkjaer, C; Mulvany, MJ; Videbaek, LM, 1988)		2.04
"Pinacidil is a direct vasodilator with good absorption, a half-life of 2 to 4 hours, and side effects similar to those of other vasodilators. "( A double-blind, randomized, controlled trial comparing pinacidil to hydralazine in essential hypertension.
Byyny, RL; LoVerde, ME; Mitchell, WD; Nies, AS, 1987)		1.96
"Pinacidil is an investigational vasodilator currently undergoing clinical trials as an antihypertensive agent. "( Effect of cirrhosis and debrisoquin phenotype on the disposition and effects of pinacidil.
Avant, GR; Hamilton, M; Patel, J; Shaheen, O; Wood, AJ, 1986)		1.94
"Pinacidil is an arterial vasodilator currently undergoing clinical trials."( Inhibition of platelet aggregation and thromboxane production by pinacidil.
Goodman, RP; Little, DM; Wright, JT, 1985)		1.23
"Pinacidil is an effective and well tolerated agent in the treatment of essential hypertension."( Pinacidil, a new vasodilator, in the treatment of mild to moderate essential hypertension.
D'Arcy, V; Hickey, MP; Laher, M; McCoy, D; Sullivan, P; Walsh, CH, 1985)		2.43
"Pinacidil is a new and potent vasodilator, which has recently been used in the treatment of various forms of hypertension. "( Pharmacokinetics and bioavailability of pinacidil capsules in human volunteers.
Hickey, MP; Laher, MS, 1985)		1.98

Effects

Pinacidil has been used for many years as a vasodilator drug to treat hypertension and its manufacture and traceability are well defined. Pinacidil solutions have been shown to have significant cardioprotective effects.

ExcerptReferenceRelevance
"Pinacidil has an asymmetrical carbon atom in the pinacolyl radical and the (-) enantiomer is more active than the (+) enantiomer both in vitro and in vivo."( Pinacidil. Preclinical investigations.
Ahnfelt-Rønne, I, 1988)		2.44
"Pinacidil has been used for many years as a vasodilator drug to treat hypertension and its manufacture and traceability are well defined."( Pinacidil enhances survival of cryopreserved human embryonic stem cells.
Andrews, PW; Baker, D; Barbaric, I; Buchner, K; Jones, M; Moore, HD, 2011)		2.53
"Pinacidil solutions have been shown to have significant cardioprotective effects. "( Donor heart preservation with pinacidil: the role of the mitochondrial K ATP channel.
Damiano, RJ; Diodato, MD; Gaynor, SL; Lawton, JS; Prasad, SM; Shah, NR, 2004)		2.05
"Pinacidil has been shown to inhibit Insulin release in vitro in isolated pancreatic beta cells."( No deterioration of insulin secretion by the potassium channel opener pinacidil in essential hypertension.
Leenaers, AD; Ligtenberg, JJ; Reitsma, WD; Sluiter, WJ; Smit, AJ; Van Haeften, TW, 1996)		1.25
"Pinacidil has an asymmetrical carbon atom in the pinacolyl radical and the (-) enantiomer is more active than the (+) enantiomer both in vitro and in vivo."( Pinacidil. Preclinical investigations.
Ahnfelt-Rønne, I, 1988)		2.44

Actions

Pinacidil was found to inhibit aldosterone production, both basally and during stimulation with either potassium, angiotensin II (Ang II), or adrenocorticotropic hormone (p less than 0.001) Pinacidil is thought to cause vasodilatation by opening K+ channels and consequent hyperpolarization.

ExcerptReferenceRelevance
"Pinacidil was unable to activate the KATP channel in the absence of internal ATP and could even reduce channel opening in situations where activity was high in the control."( Pharmacological properties of ATP-sensitive K+ channels in mammalian skeletal muscle cells.
Allard, B; Lazdunski, M, 1993)		1.01
"Pinacidil-induced increase in the TNS-evoked tritium overflow was still observed in the presence of cocaine or hydrocortisone."( Differential effects of diazoxide, cromakalim and pinacidil on adrenergic neurotransmission and 86Rb+ efflux in rat brain cortical slices.
Kato, H; Shimada, F; Takata, Y, 1992)		1.26
"Pinacidil was found to inhibit aldosterone production, both basally and during stimulation with either potassium, angiotensin II (Ang II), or adrenocorticotropic hormone (p less than 0.001), with half maximal inhibition occurring at 10(-5) M."( Inhibition of aldosterone production by pinacidil in vitro.
Dominguez, JH; Pratt, JH; Rothrock, JK, 1991)		1.27
"Pinacidil is thought to cause vasodilatation by opening K+ channels and consequent hyperpolarization. "( Effect of pinacidil on ion permeability in resting and contracted resistance vessels.
Aalkjaer, C; Hughes, AD; Mulvany, MJ; Videbaek, LM, 1990)		2.12
"Pinacidil could also produce maximal relaxation in RMA and RAO remained unaffected in 145 mM K+ (zero Na+) depolarizing solution suggesting a lack of dependence on Na(+)-Ca++ exchange mechanism for this action of pinacidil."( Characterization of K+ channel-dependent as well as -independent components of pinacidil-induced vasodilation.
Cipkus-Dubray, LA; Khan, SA; Meisheri, KD; Oleynek, JJ; Purohit, SS; Swirtz, MA, 1991)		1.23
"Pinacidil does not produce vasodilation via an indirect effect mediated by adenosine, prostaglandin, or endothelial-derived relaxant factor (EDRF) release."( Pinacidil-induced vascular relaxation: comparison to other vasodilators and to classical mechanisms of vasodilation.
Cohen, ML; Kurz, KD, 1988)		2.44

Treatment

Pinacidil treatment increased ischemia-induced abbreviation of endo- and epicardial action potential durations and effective refractory periods. Treatment with pinacidil decreased APD (26%) in co-cultures with sMI-Fb.

ExcerptReferenceRelevance
"Pinacidil pretreated cardiomyocytes retained a significantly higher viability than the untreated cardiomyocytes after 90 minutes of ischemia."( A study of the relationship between pharmacologic preconditioning and adenosine triphosphate-sensitive potassium (KATP) channels on cultured cardiomyocytes using the microelectrode array.
Chan, M; Ingebrandt, S; Law, JK; Rudd, JA; Yeung, CK; Yiu, KL, 2010)		1.08
"Pinacidil pretreatment significantly improved shock-induced decrease of vascular reactivity of superior mesenteric artery, which was antagonized by the PKCα antagonist Gö-6976 (5 × 10 mole/L) and PKCε pseudosubstrate inhibitory peptide (1 × 10 mole/L)."( Pinacidil pretreatment improves vascular reactivity after shock through PKCα and PKCε in rats.
Li, T; Liu, L; Xu, J; Yang, G, 2012)		2.54
"Pinacidil-treated hearts had significantly better recovery of left ventricular developed pressure (47 +/- 3.8 mmHg vs 32 +/- 2.5 mmHg, P < 0.05), contractility (+dP/dt(max); 885.4 +/- 74 mmHg vs 643.7 +/- 65 mmHg, P < 0.05), left ventricular end diastolic pressure (10.5 +/- 0.9 mmHg vs 17.4 +/- 1.2 mmHg P < 0.05), compliance (-dP/dt(max); 994.2 +/- 86 mmHg vs 673.6 +/- 69 mmHg, P < 0.05), and CF (5.9 +/- 0.4 ml/min vs 4.2 +/- 0.2 ml/min, P < 0.05) compared to ischemic control. "( K(ATP) channel opener protects neonatal rabbit heart better than St. Thomas' solution.
Feng, J; Li, H; Rosenkranz, ER, 2003)		1.76
"Pinacidil pretreatment provided superior recovery of systolic performance compared to St. "( K(ATP) channel opener protects neonatal rabbit heart better than St. Thomas' solution.
Feng, J; Li, H; Rosenkranz, ER, 2003)		1.76
"Pinacidil pretreatment induced VF (12 of 14; p = 0.004 versus control)."( Risk of ventricular proarrhythmia with selective opening of the myocardial sarcolemmal versus mitochondrial ATP-gated potassium channel.
Barrett, TD; Fischbach, PS; Lucchesi, BR; White, A, 2004)		1.04
"Pinacidil pretreatment increased ischemia-induced abbreviation of endo- and epicardial action potential durations and effective refractory periods."( Pretreatment with pinacidil promotes arrhythmias in an isolated tissue model of cardiac ischemia and reperfusion.
Ferrier, GR; Howlett, SE, 2005)		1.38
"Pinacidil treatment also increased Kir6.1 protein as detected using an antibody to Kir6.1."( Channel activators regulate ATP-sensitive potassium channel (KIR6.1) expression in chick cardiomyocytes.
Halvorsen, SW; Lu, C, 1997)		1.02
"Pinacidil pretreatment resulted in significantly fewer total ventricular ectopic beats (168 +/- 157 versus 582 +/- 448, p less than 0.005) and episodes of ventricular tachycardia (four of nine versus nine of nine, p = 0.057)."( Suppression of repolarization-related arrhythmias in vitro and in vivo by low-dose potassium channel activators.
Fish, FA; Prakash, C; Roden, DM, 1990)		1
"Treatment with pinacidil decreased APD (26%) in co-cultures with sMI-Fb."( Fibroblast KATP currents modulate myocyte electrophysiology in infarcted hearts.
Benamer, N; Coetzee, WA; Mahoney, VM; Morley, GE; Steinhardt, MJ; Vasquez, C, 2013)		0.73
"Pretreatment with pinacidil or levamisole significantly suppressed the elevation of reactive oxygen species (ROS) triggered by glutamate through stabilising mitochondrial membrane potential and subsequently protected HT22 cells against glutamate-induced death."( Pinacidil and levamisole prevent glutamate-induced death of hippocampal neuronal cells through reducing ROS production.
Abu El-Magd, M; Ali, R; Almadaly, E; Farrag, F; Kamal, T; Saleh, AA; Shukry, M, 2015)		2.18
"Treatment of pinacidil, an ATP-sensitive K(+) channel opener, in the ICC using the current clamping mode, produced hyperpolarization of the membrane potential and decreased the amplitude of the pacemaker potentials."( Action of imipramine on activated ATP-sensitive K(+) channels in interstitial cells of Cajal from murine small intestine.
Choi, S; Jun, JY; Kim, JH; Kim, KW; Kim, MY; Lim, GH; Park, CG; So, I; Yeum, CH; Yoon, PJ, 2006)		0.69
"Pretreatment with pinacidil (10(-6) to 10(-4) M) caused concentration-dependent inhibition of the contractile response to hypoxia."( Inhibition of hypoxic coronary vasoconstriction by pinacidil.
O'Rourke, ST, 1996)		0.87
"Pretreatment with pinacidil (10(-4) M) or lemakalim (10(-5) M) inhibited the pressor response to hypoxia, but did not inhibit the response to angiotensin II."( [Effect of potassium channel openers on hypoxic pulmonary vasoconstriction].
Akiba, Y; Matsumoto, H; Nakano, H; Onodera, S; Osanai, S; Tobise, K, 1992)		0.61
"Pretreatment with pinacidil caused a parallel shift of the tracheal histamine C/E curve to the right, whereas the maximal response to histamine was markedly depressed in the pulmonary artery."( A comparison of the relaxant effects of pinacidil in guinea-pig trachea, aorta and pulmonary artery.
Mellemkjaer, S; Nielsen, CB; Nielsen-Kudsk, JE; Siggaard, C, 1989)		0.87

Toxicity

We compared antihypertensive effects of monotherapy with pinacidil or prazosin in a randomized, parallel, double-blind dose-titration study. hydrochlorothiazide or propranolol could be added for adverse events or lack of efficacy. Further investigation indicated that pre-treatment of pinacidill or nimodipine reversed toxic effect of MnCl(2) significantly.

ExcerptReferenceRelevance
"We compared antihypertensive effects of monotherapy with pinacidil (N = 197) or prazosin (N = 204) in a randomized, parallel, double-blind dose-titration study in which hydrochlorothiazide or propranolol could be added for adverse events or lack of efficacy."( Vasodilator monotherapy in the treatment of hypertension: comparative efficacy and safety of pinacidil, a potassium channel opener, and prazosin.
Goldberg, MR; Rockhold, FW; Sushak, CS; Thompson, WL, 1988)		0.74
" Further investigation indicated that pre-treatment of pinacidil or nimodipine reversed toxic effect of MnCl(2) significantly."( Excitotoxicity in rat's brain induced by exposure of manganese and neuroprotective effects of pinacidil and nimodipine.
Deng, X; Deng, Y; Gao, J; Tian, Y; Xin, X; Xu, B; Xu, Z, 2009)		0.82
" An understanding of structure-activity relationships (SARs) of chemicals can make a significant contribution to the identification of potential toxic effects early in the drug development process and aid in avoiding such problems."( Developing structure-activity relationships for the prediction of hepatotoxicity.
Fisk, L; Greene, N; Naven, RT; Note, RR; Patel, ML; Pelletier, DJ, 2010)		0.36

Pharmacokinetics

The peak concentration of pinacidil and N-oxide and the area under the concentration-time curve (AUC) were proportional to the dose. Pinacidil serum distribution half-life (T1/2 alpha) was 13. There were no significant changes in theophylline plasma clearance, terminal half- life or volume of distribution duringPinacidil administration.

ExcerptReferenceRelevance
" There were no significant changes in theophylline plasma clearance, terminal half-life or volume of distribution during pinacidil administration."( Lack of effect of pinacidil on theophylline pharmacokinetics and metabolism in man.
Mellemkjaer, S; Nielsen, CB; Nielsen-Kudsk, JE; Siggaard, C, 1990)		0.82
" The peak concentration of pinacidil and N-oxide and the area under the concentration-time curve (AUC) were proportional to the dose of pinacidil, with an average pinacidil concentration of 268 micrograms/L (1."( Clinical pharmacokinetics of pinacidil, a potassium channel opener, in hypertension.
DeSante, KA; Goldberg, MR; Rockhold, FW; Thompson, WL, 1989)		0.87
" In this study pharmacokinetic parameters were determined following administration of intravenous (0."( Pharmacokinetics and bioavailability of pinacidil capsules in human volunteers.
Hickey, MP; Laher, MS, 1985)		0.54
" Pinacidil serum distribution half-life (T1/2 alpha) was 13."( Pharmacokinetics and hypotensive effect in healthy volunteers of pinacidil, a new potent vasodilator.
Farrow, PR; McBurney, A; Sharp, P; Ward, JW, 1984)		1.42
" Pharmacokinetic and pharmacodynamic investigations showed a tendency towards a more gradual and longer lasting antihypertensive effect and serum concentration-time curve after the retarded tablet than the previous tablet."( Pinacidil, a new vasodilator: pharmacokinetics and pharmacodynamics of a new retarded release tablet in essential hypertension.
Carlsen, JE; Jensen, HA; Kardel, T; Tangø, M; Trap-Jensen, J, 1983)		1.71
" The half-life was about 1 and 2 h in the two species, respectively."( Pharmacokinetics and distribution of the new antihypertensive agent pinacidil in rat, dog and man.
Arrigoni-Martelli, E; Eilertsen, E; Hart, JW; Magnussen, MP; Sørensen, H, 1982)		0.5
" The pharmacokinetic model was incorporated into a combined pharmacokinetic-dynamic model (PK-PD) using the Hill equation, which has three parameters: n, the sigmoidicity parameter, Emax the maximum effect and EC50 the concentration which gives 50% of Emax."( Pharmacodynamic model of the haemodynamic effects of pinacidil in normotensive volunteers.
Boissel, JP; Dubois, F; Girard, P; Saumet, JL, 1993)		0.54
" The main model-independent pharmacokinetic parameters of Pinacidil (Cmax, Tmax, AUC, MRT) as well as the absorption and the elimination half-lives were similar after the two formulations."( Pharmacodynamics and pharmacokinetics of pinacidil after a single dose of a new slow release tablet in healthy volunteers.
Bareggi, SR; Benvenuti, C; Gambaro, V; Valenti, M, 1998)		0.81
" The main model-independent pharmacokinetic parameters of pinacidil (Cmax, Tmax, AUC, MRT), as well as the absorption and elimination half-lives were similar with the two formulations."( Pharmacodynamics and pharmacokinetics of pinacidil in normotensive volunteers after repeated doses of a new slow-release tablet formulation.
Bareggi, SR; Benvenuti, C; Gambaro, V; Valenti, M, 1999)		0.81

Bioavailability

The effects of a standard breakfast meal on the bioavailability of a sustained-release tablet formulation of pinacidil were investigated in eight healthy volunteers. The mean bioavailability was 57% +/- 16 S.

ExcerptReferenceRelevance
"The effects of a standard breakfast meal on the bioavailability of a sustained-release tablet formulation of pinacidil [(+/-)-2-cyano-1- (4-pyridyl)-3-(1,2,2-trimethylpropyl)guanidine monohydrate) were investigated in eight healthy volunteers."( Effects of food on the bioavailability of sustained-release pinacidil in humans.
Farrow, PR; McBurney, A; Ward, JW, 1988)		0.73
" There was no significant difference in bioavailability between the formulations, as measured by the area under the concentration-time curve (AUC0-8 h; 279 +/- 99 versus 311 +/- 85 ng."( Effects of formulation on the pharmacokinetics of orally administered pinacidil in humans.
Farrow, PR; McBurney, A; Ward, JW, 1987)		0.51
" Mean bioavailability of pinacidil was 57."( Serum concentrations and urinary excretion of pinacidil and its major metabolite, pinacidil pyridine-N-oxide following i.v. and oral administration in healthy volunteers.
Ainsworth, S; Farrow, PR; McBurney, A; Ward, JW, 1985)		0.83
" A bioavailability of 80% of unchanged pinacidil in the rat suggests a first-pass effect in this species."( Pharmacokinetics and distribution of the new antihypertensive agent pinacidil in rat, dog and man.
Arrigoni-Martelli, E; Eilertsen, E; Hart, JW; Magnussen, MP; Sørensen, H, 1982)		0.77
"The ATP-binding cassette transporter P-glycoprotein (P-gp) is known to limit both brain penetration and oral bioavailability of many chemotherapy drugs."( A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
Ambudkar, SV; Brimacombe, KR; Chen, L; Gottesman, MM; Guha, R; Hall, MD; Klumpp-Thomas, C; Lee, OW; Lee, TD; Lusvarghi, S; Robey, RW; Shen, M; Tebase, BG, 2019)		0.51

Dosage Studied

Pinacidil (N''-cyano-N-4-pyridyls-N'-1,2,2-trimethyl-propyl guanidine, monohydrate) is a recently developed direct-acting vasodilator. The results suggest that pinacidil at the dosage given is not effective for treatment of unstable detrusor contractions.

ExcerptRelevanceReference
" The results suggest that pinacidil at the dosage given is not effective for treatment of unstable detrusor contractions associated with bladder outflow obstruction."( Effects of pinacidil on detrusor instability in men with bladder outlet obstruction.
Andersson, KE; Hedlund, H; Mattiasson, A, 1991)		0.97
"5 mM), glyburide (1 microM) and 20 mM K+ all caused a rightward shift of the pinacidil dose-response curve (DRC) and a corresponding increase in the pinacidil IC50."( Characterization of K+ channel-dependent as well as -independent components of pinacidil-induced vasodilation.
Cipkus-Dubray, LA; Khan, SA; Meisheri, KD; Oleynek, JJ; Purohit, SS; Swirtz, MA, 1991)		0.74
" Consequently, the dose-response relationship of ATP inhibition was shifted to the right, but the shift approached a limiting value as pinacidil concentration was increased."( Multiple actions of pinacidil on adenosine triphosphate-sensitive potassium channels in guinea-pig ventricular myocytes.
Fan, Z; Hiraoka, M; Nakayama, K, 1990)		0.81
" The dose-response curve of pinacidil at different [ATP]i showed a shift to the right and a depression of the maximum response at increased [ATP]i."( Interrelation between pinacidil and intracellular ATP concentrations on activation of the ATP-sensitive K+ current in guinea pig ventricular myocytes.
Fan, Z; Hiraoka, M; Marumo, F; Nakayama, K, 1990)		0.89
" The dosage of pinacidil was 12."( Lack of effect of pinacidil on theophylline pharmacokinetics and metabolism in man.
Mellemkjaer, S; Nielsen, CB; Nielsen-Kudsk, JE; Siggaard, C, 1990)		0.97
" During maintenance therapy with pinacidil, the average blood pressure during the daytime dosing interval was 137."( Clinical pharmacology of pinacidil, a prototype for drugs that affect potassium channels.
Goldberg, MR, 1988)		0.86
"After dosage titration from the age of 1 month to the age of 3 months, spontaneously hypertensive rats (SHR) were treated with pinacidil 10 mg/kg daily until the age of 6 or 12 months."( Aggressive long-term antihypertensive therapy with pinacidil does not cause regression of cardiovascular hypertrophy in the spontaneously hypertensive rat.
Baandrup, U; Jespersen, LT; Lederballe, O; Mikkelsen, EO; Nyborg, NC, 1986)		0.73
"5mg bid, respectively, with significant attenuation of these effects at both hydrochlorothiazide dosage levels."( Pinacidil with and without hydrochlorothiazide. Dose-response relationships from results of a 4 x 3 factorial design study.
Goldberg, MR; Offen, WW, 1988)		1.72
" Daily dosage was 40-100 mg, given in two or three divided doses."( Pinacidil monotherapy for hypertension.
Ward, JW, 1984)		1.71
"5 microM) had no significant effect on relaxation dose-response curves (DRCs) to ACh, NTG or NO."( Role of calcium-activated K+ channels in vasodilation induced by nitroglycerine, acetylcholine and nitric oxide.
Khan, SA; Mathews, WR; Meisheri, KD, 1993)		0.29
" The dose-response curve of aortic flow to the pinacidil concentrations was flat from 5 to 50 mumol/L."( Effect of pinacidil on rat hearts undergoing hypothermic cardioplegia.
Hosoda, H; Sunamori, M; Suzuki, A, 1994)		0.95
" The dose-response relation between ATP and the UDP-induced KATP-channel activity was shifted to the right in the presence of Mg2+ (2 mM)."( Regulation of ATP-sensitive K+ channels by ATP and nucleotide diphosphate in rabbit portal vein.
Kamouchi, M; Kitamura, K, 1994)		0.29
" Using the simulation, it was possible to suggest an optimal dosage regimen for pinacidil tablets."( Pharmacodynamic model of the haemodynamic effects of pinacidil in normotensive volunteers.
Boissel, JP; Dubois, F; Girard, P; Saumet, JL, 1993)		0.76
" To determine the responsiveness of coronary resistance vessels to KATP stimulation and NO, dose-response curves (DRC) for KATP opener, pinacidil-, and NO-donor, 3-morpholino-syndomine-hydrochloride (SIN-1)-induced increase in coronary flow were constructed, respectively."( Inhibitors of nitric oxide synthesis and ischemia/reperfusion attenuate coronary vasodilator response to pinacidil in isolated rat heart.
Beresewicz, A; Maczewski, M, 1997)		0.71
" The main advantage of the tablet formulation compared to the capsules is that tablets can be easily cut and therefore the dosage can be adapted to an individual patient's needs."( Pharmacodynamics and pharmacokinetics of pinacidil after a single dose of a new slow release tablet in healthy volunteers.
Bareggi, SR; Benvenuti, C; Gambaro, V; Valenti, M, 1998)		0.57
" One advantage of the new formulation as compared to the capsules is that the tablets can be cut easily and the dosage adapted to a patient's needs."( Pharmacodynamics and pharmacokinetics of pinacidil in normotensive volunteers after repeated doses of a new slow-release tablet formulation.
Bareggi, SR; Benvenuti, C; Gambaro, V; Valenti, M, 1999)		0.57
"1) Pinacidil dose-dependently decreased gastric tone at a dosage of 30 (p = 0."( Roles of ATP sensitive potassium channel in modulating gastric tone and accommodation in dogs.
Chen, JD; Lei, Y; Li, S, 2017)		1.08
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Drug Classes (2)

ClassDescription
pyridinesAny organonitrogen heterocyclic compound based on a pyridine skeleton and its substituted derivatives.
organic molecular entityAny molecular entity that contains carbon.
[compound class information is derived from Chemical Entities of Biological Interest (ChEBI), Hastings J, Owen G, Dekker A, Ennis M, Kale N, Muthukrishnan V, Turner S, Swainston N, Mendes P, Steinbeck C. (2016). ChEBI in 2016: Improved services and an expanding collection of metabolites. Nucleic Acids Res]

Protein Targets (55)

Potency Measurements

ProteinTaxonomyMeasurementAverage (µ)Min (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Chain A, Beta-lactamaseEscherichia coli K-12Potency6.30960.044717.8581100.0000AID485294
chromobox protein homolog 1Homo sapiens (human)Potency79.43280.006026.168889.1251AID540317
Chain A, Beta-lactamaseEscherichia coli K-12Potency0.35480.044717.8581100.0000AID485294
glp-1 receptor, partialHomo sapiens (human)Potency14.12540.01846.806014.1254AID624417
thioredoxin reductaseRattus norvegicus (Norway rat)Potency1.37510.100020.879379.4328AID588453
GLS proteinHomo sapiens (human)Potency17.78280.35487.935539.8107AID624146
TDP1 proteinHomo sapiens (human)Potency16.10450.000811.382244.6684AID686978; AID686979
aldehyde dehydrogenase 1 family, member A1Homo sapiens (human)Potency35.48130.011212.4002100.0000AID1030
alpha-galactosidaseHomo sapiens (human)Potency3.16234.466818.391635.4813AID2107
euchromatic histone-lysine N-methyltransferase 2Homo sapiens (human)Potency18.16950.035520.977089.1251AID504332
Bloom syndrome protein isoform 1Homo sapiens (human)Potency3.54810.540617.639296.1227AID2364; AID2528
peripheral myelin protein 22 isoform 1Homo sapiens (human)Potency95.283423.934123.934123.9341AID1967
chromobox protein homolog 1Homo sapiens (human)Potency28.18380.006026.168889.1251AID488953
nuclear factor erythroid 2-related factor 2 isoform 2Homo sapiens (human)Potency1.83560.00419.984825.9290AID504444
VprHuman immunodeficiency virus 1Potency12.58931.584919.626463.0957AID651644
cytochrome P450 3A4 isoform 1Homo sapiens (human)Potency3.16230.031610.279239.8107AID884; AID885
M-phase phosphoprotein 8Homo sapiens (human)Potency1.99530.177824.735279.4328AID488949
lamin isoform A-delta10Homo sapiens (human)Potency1.25890.891312.067628.1838AID1487
neuropeptide S receptor isoform AHomo sapiens (human)Potency5.01190.015812.3113615.5000AID1461
Gamma-aminobutyric acid receptor subunit piRattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit beta-1Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit deltaRattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit gamma-2Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit alpha-5Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit alpha-3Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit gamma-1Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit alpha-2Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit alpha-4Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit gamma-3Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit alpha-6Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Spike glycoproteinSevere acute respiratory syndrome-related coronavirusPotency35.48130.009610.525035.4813AID1479145
Gamma-aminobutyric acid receptor subunit alpha-1Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit beta-3Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit beta-2Rattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Rap guanine nucleotide exchange factor 4Homo sapiens (human)Potency100.00003.981146.7448112.2020AID720708
GABA theta subunitRattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
Gamma-aminobutyric acid receptor subunit epsilonRattus norvegicus (Norway rat)Potency3.16231.000012.224831.6228AID885
TDP1 proteinHomo sapiens (human)Potency29.47410.000811.382244.6684AID686978; AID686979
cytochrome P450 family 3 subfamily A polypeptide 4Homo sapiens (human)Potency1.94970.01237.983543.2770AID1645841
glucocorticoid receptor [Homo sapiens]Homo sapiens (human)Potency6.00700.000214.376460.0339AID720691
estrogen-related nuclear receptor alphaHomo sapiens (human)Potency23.71010.001530.607315,848.9004AID1224849
GVesicular stomatitis virusPotency3.89020.01238.964839.8107AID1645842
cytochrome P450 2D6Homo sapiens (human)Potency21.87610.00108.379861.1304AID1645840
cytochrome P450, family 19, subfamily A, polypeptide 1, isoform CRA_aHomo sapiens (human)Potency23.71010.001723.839378.1014AID743083
chromobox protein homolog 1Homo sapiens (human)Potency89.12510.006026.168889.1251AID540317
gemininHomo sapiens (human)Potency29.09290.004611.374133.4983AID624297
Interferon betaHomo sapiens (human)Potency3.89020.00339.158239.8107AID1645842
HLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)Potency3.89020.01238.964839.8107AID1645842
Cellular tumor antigen p53Homo sapiens (human)Potency5.30800.002319.595674.0614AID651631
Inositol hexakisphosphate kinase 1Homo sapiens (human)Potency3.89020.01238.964839.8107AID1645842
cytochrome P450 2C9, partialHomo sapiens (human)Potency3.89020.01238.964839.8107AID1645842
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Inhibition Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
Muscarinic acetylcholine receptor M1Mus musculus (house mouse)IC50 (µMol)8.90000.00333.21788.9000AID141403
Muscarinic acetylcholine receptor M4Mus musculus (house mouse)IC50 (µMol)8.90000.00333.21788.9000AID141403
Muscarinic acetylcholine receptor M5Mus musculus (house mouse)IC50 (µMol)8.90000.00333.21788.9000AID141403
Muscarinic acetylcholine receptor M3Mus musculus (house mouse)IC50 (µMol)8.90000.00333.21788.9000AID141403
Muscarinic acetylcholine receptor M2Mus musculus (house mouse)IC50 (µMol)8.90000.00333.22478.9000AID141403
Bile salt export pumpRattus norvegicus (Norway rat)IC50 (µMol)221.60000.40002.75008.6000AID1209456
Bile salt export pumpHomo sapiens (human)IC50 (µMol)254.70000.11007.190310.0000AID1209455; AID1449628
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Activation Measurements

ProteinTaxonomyMeasurementAverageMin (ref.)Avg (ref.)Max (ref.)Bioassay(s)
ATP-binding cassette sub-family C member 9Homo sapiens (human)EC50 (µMol)3.54000.02190.70193.5400AID347643
[prepared from compound, protein, and bioassay information from National Library of Medicine (NLM), extracted Dec-2023]

Biological Processes (212)

Processvia Protein(s)Taxonomy
defense response to virusATP-binding cassette sub-family C member 9Homo sapiens (human)
action potentialATP-binding cassette sub-family C member 9Homo sapiens (human)
heart morphogenesisATP-binding cassette sub-family C member 9Homo sapiens (human)
response to xenobiotic stimulusATP-binding cassette sub-family C member 9Homo sapiens (human)
response to ATPATP-binding cassette sub-family C member 9Homo sapiens (human)
negative regulation of blood pressureATP-binding cassette sub-family C member 9Homo sapiens (human)
fibroblast proliferationATP-binding cassette sub-family C member 9Homo sapiens (human)
transmembrane transportATP-binding cassette sub-family C member 9Homo sapiens (human)
coronary vasculature developmentATP-binding cassette sub-family C member 9Homo sapiens (human)
cardiac conductionATP-binding cassette sub-family C member 9Homo sapiens (human)
potassium ion transmembrane transportATP-binding cassette sub-family C member 9Homo sapiens (human)
cardiac muscle cell contractionATP-binding cassette sub-family C member 9Homo sapiens (human)
monoatomic cation transmembrane transportATP-binding cassette sub-family C member 9Homo sapiens (human)
monoatomic anion transmembrane transportATP-binding cassette sub-family C member 9Homo sapiens (human)
inorganic cation transmembrane transportATP-binding cassette sub-family C member 9Homo sapiens (human)
transport across blood-brain barrierATP-binding cassette sub-family C member 9Homo sapiens (human)
potassium ion import across plasma membraneATP-binding cassette sub-family C member 9Homo sapiens (human)
fatty acid metabolic processBile salt export pumpHomo sapiens (human)
bile acid biosynthetic processBile salt export pumpHomo sapiens (human)
xenobiotic metabolic processBile salt export pumpHomo sapiens (human)
xenobiotic transmembrane transportBile salt export pumpHomo sapiens (human)
response to oxidative stressBile salt export pumpHomo sapiens (human)
bile acid metabolic processBile salt export pumpHomo sapiens (human)
response to organic cyclic compoundBile salt export pumpHomo sapiens (human)
bile acid and bile salt transportBile salt export pumpHomo sapiens (human)
canalicular bile acid transportBile salt export pumpHomo sapiens (human)
protein ubiquitinationBile salt export pumpHomo sapiens (human)
regulation of fatty acid beta-oxidationBile salt export pumpHomo sapiens (human)
carbohydrate transmembrane transportBile salt export pumpHomo sapiens (human)
bile acid signaling pathwayBile salt export pumpHomo sapiens (human)
cholesterol homeostasisBile salt export pumpHomo sapiens (human)
response to estrogenBile salt export pumpHomo sapiens (human)
response to ethanolBile salt export pumpHomo sapiens (human)
xenobiotic export from cellBile salt export pumpHomo sapiens (human)
lipid homeostasisBile salt export pumpHomo sapiens (human)
phospholipid homeostasisBile salt export pumpHomo sapiens (human)
positive regulation of bile acid secretionBile salt export pumpHomo sapiens (human)
regulation of bile acid metabolic processBile salt export pumpHomo sapiens (human)
transmembrane transportBile salt export pumpHomo sapiens (human)
adaptive immune responseRap guanine nucleotide exchange factor 4Homo sapiens (human)
G protein-coupled receptor signaling pathwayRap guanine nucleotide exchange factor 4Homo sapiens (human)
adenylate cyclase-activating G protein-coupled receptor signaling pathwayRap guanine nucleotide exchange factor 4Homo sapiens (human)
calcium-ion regulated exocytosisRap guanine nucleotide exchange factor 4Homo sapiens (human)
regulation of exocytosisRap guanine nucleotide exchange factor 4Homo sapiens (human)
insulin secretionRap guanine nucleotide exchange factor 4Homo sapiens (human)
positive regulation of insulin secretionRap guanine nucleotide exchange factor 4Homo sapiens (human)
regulation of synaptic vesicle cycleRap guanine nucleotide exchange factor 4Homo sapiens (human)
Ras protein signal transductionRap guanine nucleotide exchange factor 4Homo sapiens (human)
regulation of insulin secretionRap guanine nucleotide exchange factor 4Homo sapiens (human)
cell surface receptor signaling pathway via JAK-STATInterferon betaHomo sapiens (human)
response to exogenous dsRNAInterferon betaHomo sapiens (human)
B cell activation involved in immune responseInterferon betaHomo sapiens (human)
cell surface receptor signaling pathwayInterferon betaHomo sapiens (human)
cell surface receptor signaling pathway via JAK-STATInterferon betaHomo sapiens (human)
response to virusInterferon betaHomo sapiens (human)
positive regulation of autophagyInterferon betaHomo sapiens (human)
cytokine-mediated signaling pathwayInterferon betaHomo sapiens (human)
natural killer cell activationInterferon betaHomo sapiens (human)
positive regulation of peptidyl-serine phosphorylation of STAT proteinInterferon betaHomo sapiens (human)
cellular response to interferon-betaInterferon betaHomo sapiens (human)
B cell proliferationInterferon betaHomo sapiens (human)
negative regulation of viral genome replicationInterferon betaHomo sapiens (human)
innate immune responseInterferon betaHomo sapiens (human)
positive regulation of innate immune responseInterferon betaHomo sapiens (human)
regulation of MHC class I biosynthetic processInterferon betaHomo sapiens (human)
negative regulation of T cell differentiationInterferon betaHomo sapiens (human)
positive regulation of transcription by RNA polymerase IIInterferon betaHomo sapiens (human)
defense response to virusInterferon betaHomo sapiens (human)
type I interferon-mediated signaling pathwayInterferon betaHomo sapiens (human)
neuron cellular homeostasisInterferon betaHomo sapiens (human)
cellular response to exogenous dsRNAInterferon betaHomo sapiens (human)
cellular response to virusInterferon betaHomo sapiens (human)
negative regulation of Lewy body formationInterferon betaHomo sapiens (human)
negative regulation of T-helper 2 cell cytokine productionInterferon betaHomo sapiens (human)
positive regulation of apoptotic signaling pathwayInterferon betaHomo sapiens (human)
response to exogenous dsRNAInterferon betaHomo sapiens (human)
B cell differentiationInterferon betaHomo sapiens (human)
natural killer cell activation involved in immune responseInterferon betaHomo sapiens (human)
adaptive immune responseInterferon betaHomo sapiens (human)
T cell activation involved in immune responseInterferon betaHomo sapiens (human)
humoral immune responseInterferon betaHomo sapiens (human)
positive regulation of T cell mediated cytotoxicityHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
adaptive immune responseHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
antigen processing and presentation of endogenous peptide antigen via MHC class I via ER pathway, TAP-independentHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
regulation of T cell anergyHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
defense responseHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
immune responseHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
detection of bacteriumHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
regulation of interleukin-12 productionHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
regulation of interleukin-6 productionHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
protection from natural killer cell mediated cytotoxicityHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
innate immune responseHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
regulation of dendritic cell differentiationHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
antigen processing and presentation of endogenous peptide antigen via MHC class IbHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
negative regulation of cell population proliferationCellular tumor antigen p53Homo sapiens (human)
regulation of cell cycleCellular tumor antigen p53Homo sapiens (human)
regulation of cell cycle G2/M phase transitionCellular tumor antigen p53Homo sapiens (human)
DNA damage responseCellular tumor antigen p53Homo sapiens (human)
ER overload responseCellular tumor antigen p53Homo sapiens (human)
cellular response to glucose starvationCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
regulation of apoptotic processCellular tumor antigen p53Homo sapiens (human)
positive regulation of transcription by RNA polymerase IICellular tumor antigen p53Homo sapiens (human)
positive regulation of miRNA transcriptionCellular tumor antigen p53Homo sapiens (human)
negative regulation of transcription by RNA polymerase IICellular tumor antigen p53Homo sapiens (human)
mitophagyCellular tumor antigen p53Homo sapiens (human)
in utero embryonic developmentCellular tumor antigen p53Homo sapiens (human)
somitogenesisCellular tumor antigen p53Homo sapiens (human)
release of cytochrome c from mitochondriaCellular tumor antigen p53Homo sapiens (human)
hematopoietic progenitor cell differentiationCellular tumor antigen p53Homo sapiens (human)
T cell proliferation involved in immune responseCellular tumor antigen p53Homo sapiens (human)
B cell lineage commitmentCellular tumor antigen p53Homo sapiens (human)
T cell lineage commitmentCellular tumor antigen p53Homo sapiens (human)
response to ischemiaCellular tumor antigen p53Homo sapiens (human)
nucleotide-excision repairCellular tumor antigen p53Homo sapiens (human)
double-strand break repairCellular tumor antigen p53Homo sapiens (human)
regulation of DNA-templated transcriptionCellular tumor antigen p53Homo sapiens (human)
regulation of transcription by RNA polymerase IICellular tumor antigen p53Homo sapiens (human)
protein import into nucleusCellular tumor antigen p53Homo sapiens (human)
autophagyCellular tumor antigen p53Homo sapiens (human)
DNA damage responseCellular tumor antigen p53Homo sapiens (human)
DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrestCellular tumor antigen p53Homo sapiens (human)
DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediatorCellular tumor antigen p53Homo sapiens (human)
transforming growth factor beta receptor signaling pathwayCellular tumor antigen p53Homo sapiens (human)
Ras protein signal transductionCellular tumor antigen p53Homo sapiens (human)
gastrulationCellular tumor antigen p53Homo sapiens (human)
neuroblast proliferationCellular tumor antigen p53Homo sapiens (human)
negative regulation of neuroblast proliferationCellular tumor antigen p53Homo sapiens (human)
protein localizationCellular tumor antigen p53Homo sapiens (human)
negative regulation of DNA replicationCellular tumor antigen p53Homo sapiens (human)
negative regulation of cell population proliferationCellular tumor antigen p53Homo sapiens (human)
determination of adult lifespanCellular tumor antigen p53Homo sapiens (human)
mRNA transcriptionCellular tumor antigen p53Homo sapiens (human)
rRNA transcriptionCellular tumor antigen p53Homo sapiens (human)
response to salt stressCellular tumor antigen p53Homo sapiens (human)
response to inorganic substanceCellular tumor antigen p53Homo sapiens (human)
response to X-rayCellular tumor antigen p53Homo sapiens (human)
response to gamma radiationCellular tumor antigen p53Homo sapiens (human)
positive regulation of gene expressionCellular tumor antigen p53Homo sapiens (human)
cardiac muscle cell apoptotic processCellular tumor antigen p53Homo sapiens (human)
positive regulation of cardiac muscle cell apoptotic processCellular tumor antigen p53Homo sapiens (human)
glial cell proliferationCellular tumor antigen p53Homo sapiens (human)
viral processCellular tumor antigen p53Homo sapiens (human)
glucose catabolic process to lactate via pyruvateCellular tumor antigen p53Homo sapiens (human)
cerebellum developmentCellular tumor antigen p53Homo sapiens (human)
negative regulation of cell growthCellular tumor antigen p53Homo sapiens (human)
DNA damage response, signal transduction by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
negative regulation of transforming growth factor beta receptor signaling pathwayCellular tumor antigen p53Homo sapiens (human)
mitotic G1 DNA damage checkpoint signalingCellular tumor antigen p53Homo sapiens (human)
negative regulation of telomere maintenance via telomeraseCellular tumor antigen p53Homo sapiens (human)
T cell differentiation in thymusCellular tumor antigen p53Homo sapiens (human)
tumor necrosis factor-mediated signaling pathwayCellular tumor antigen p53Homo sapiens (human)
regulation of tissue remodelingCellular tumor antigen p53Homo sapiens (human)
cellular response to UVCellular tumor antigen p53Homo sapiens (human)
multicellular organism growthCellular tumor antigen p53Homo sapiens (human)
positive regulation of mitochondrial membrane permeabilityCellular tumor antigen p53Homo sapiens (human)
cellular response to glucose starvationCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
positive regulation of apoptotic processCellular tumor antigen p53Homo sapiens (human)
negative regulation of apoptotic processCellular tumor antigen p53Homo sapiens (human)
entrainment of circadian clock by photoperiodCellular tumor antigen p53Homo sapiens (human)
mitochondrial DNA repairCellular tumor antigen p53Homo sapiens (human)
regulation of DNA damage response, signal transduction by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
positive regulation of neuron apoptotic processCellular tumor antigen p53Homo sapiens (human)
transcription initiation-coupled chromatin remodelingCellular tumor antigen p53Homo sapiens (human)
negative regulation of proteolysisCellular tumor antigen p53Homo sapiens (human)
negative regulation of DNA-templated transcriptionCellular tumor antigen p53Homo sapiens (human)
positive regulation of DNA-templated transcriptionCellular tumor antigen p53Homo sapiens (human)
positive regulation of RNA polymerase II transcription preinitiation complex assemblyCellular tumor antigen p53Homo sapiens (human)
positive regulation of transcription by RNA polymerase IICellular tumor antigen p53Homo sapiens (human)
response to antibioticCellular tumor antigen p53Homo sapiens (human)
fibroblast proliferationCellular tumor antigen p53Homo sapiens (human)
negative regulation of fibroblast proliferationCellular tumor antigen p53Homo sapiens (human)
circadian behaviorCellular tumor antigen p53Homo sapiens (human)
bone marrow developmentCellular tumor antigen p53Homo sapiens (human)
embryonic organ developmentCellular tumor antigen p53Homo sapiens (human)
positive regulation of peptidyl-tyrosine phosphorylationCellular tumor antigen p53Homo sapiens (human)
protein stabilizationCellular tumor antigen p53Homo sapiens (human)
negative regulation of helicase activityCellular tumor antigen p53Homo sapiens (human)
protein tetramerizationCellular tumor antigen p53Homo sapiens (human)
chromosome organizationCellular tumor antigen p53Homo sapiens (human)
neuron apoptotic processCellular tumor antigen p53Homo sapiens (human)
regulation of cell cycleCellular tumor antigen p53Homo sapiens (human)
hematopoietic stem cell differentiationCellular tumor antigen p53Homo sapiens (human)
negative regulation of glial cell proliferationCellular tumor antigen p53Homo sapiens (human)
type II interferon-mediated signaling pathwayCellular tumor antigen p53Homo sapiens (human)
cardiac septum morphogenesisCellular tumor antigen p53Homo sapiens (human)
positive regulation of programmed necrotic cell deathCellular tumor antigen p53Homo sapiens (human)
protein-containing complex assemblyCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stressCellular tumor antigen p53Homo sapiens (human)
thymocyte apoptotic processCellular tumor antigen p53Homo sapiens (human)
positive regulation of thymocyte apoptotic processCellular tumor antigen p53Homo sapiens (human)
necroptotic processCellular tumor antigen p53Homo sapiens (human)
cellular response to hypoxiaCellular tumor antigen p53Homo sapiens (human)
cellular response to xenobiotic stimulusCellular tumor antigen p53Homo sapiens (human)
cellular response to ionizing radiationCellular tumor antigen p53Homo sapiens (human)
cellular response to gamma radiationCellular tumor antigen p53Homo sapiens (human)
cellular response to UV-CCellular tumor antigen p53Homo sapiens (human)
stem cell proliferationCellular tumor antigen p53Homo sapiens (human)
signal transduction by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathway by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
reactive oxygen species metabolic processCellular tumor antigen p53Homo sapiens (human)
cellular response to actinomycin DCellular tumor antigen p53Homo sapiens (human)
positive regulation of release of cytochrome c from mitochondriaCellular tumor antigen p53Homo sapiens (human)
cellular senescenceCellular tumor antigen p53Homo sapiens (human)
replicative senescenceCellular tumor antigen p53Homo sapiens (human)
oxidative stress-induced premature senescenceCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathwayCellular tumor antigen p53Homo sapiens (human)
oligodendrocyte apoptotic processCellular tumor antigen p53Homo sapiens (human)
positive regulation of execution phase of apoptosisCellular tumor antigen p53Homo sapiens (human)
negative regulation of mitophagyCellular tumor antigen p53Homo sapiens (human)
regulation of mitochondrial membrane permeability involved in apoptotic processCellular tumor antigen p53Homo sapiens (human)
regulation of intrinsic apoptotic signaling pathway by p53 class mediatorCellular tumor antigen p53Homo sapiens (human)
positive regulation of miRNA transcriptionCellular tumor antigen p53Homo sapiens (human)
negative regulation of G1 to G0 transitionCellular tumor antigen p53Homo sapiens (human)
negative regulation of miRNA processingCellular tumor antigen p53Homo sapiens (human)
negative regulation of glucose catabolic process to lactate via pyruvateCellular tumor antigen p53Homo sapiens (human)
negative regulation of pentose-phosphate shuntCellular tumor antigen p53Homo sapiens (human)
intrinsic apoptotic signaling pathway in response to hypoxiaCellular tumor antigen p53Homo sapiens (human)
regulation of fibroblast apoptotic processCellular tumor antigen p53Homo sapiens (human)
negative regulation of reactive oxygen species metabolic processCellular tumor antigen p53Homo sapiens (human)
positive regulation of reactive oxygen species metabolic processCellular tumor antigen p53Homo sapiens (human)
negative regulation of stem cell proliferationCellular tumor antigen p53Homo sapiens (human)
positive regulation of cellular senescenceCellular tumor antigen p53Homo sapiens (human)
positive regulation of intrinsic apoptotic signaling pathwayCellular tumor antigen p53Homo sapiens (human)
inositol phosphate metabolic processInositol hexakisphosphate kinase 1Homo sapiens (human)
phosphatidylinositol phosphate biosynthetic processInositol hexakisphosphate kinase 1Homo sapiens (human)
negative regulation of cold-induced thermogenesisInositol hexakisphosphate kinase 1Homo sapiens (human)
inositol phosphate biosynthetic processInositol hexakisphosphate kinase 1Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Molecular Functions (71)

Processvia Protein(s)Taxonomy
monoatomic cation channel activityATP-binding cassette sub-family C member 9Homo sapiens (human)
potassium channel activityATP-binding cassette sub-family C member 9Homo sapiens (human)
ATP-activated inward rectifier potassium channel activityATP-binding cassette sub-family C member 9Homo sapiens (human)
transmembrane transporter activityATP-binding cassette sub-family C member 9Homo sapiens (human)
ATP bindingATP-binding cassette sub-family C member 9Homo sapiens (human)
sulfonylurea receptor activityATP-binding cassette sub-family C member 9Homo sapiens (human)
potassium channel regulator activityATP-binding cassette sub-family C member 9Homo sapiens (human)
ATP hydrolysis activityATP-binding cassette sub-family C member 9Homo sapiens (human)
ATPase-coupled monoatomic cation transmembrane transporter activityATP-binding cassette sub-family C member 9Homo sapiens (human)
ATPase-coupled transmembrane transporter activityATP-binding cassette sub-family C member 9Homo sapiens (human)
ATPase-coupled inorganic anion transmembrane transporter activityATP-binding cassette sub-family C member 9Homo sapiens (human)
transmembrane transporter bindingATP-binding cassette sub-family C member 9Homo sapiens (human)
ABC-type transporter activityATP-binding cassette sub-family C member 9Homo sapiens (human)
protein bindingBile salt export pumpHomo sapiens (human)
ATP bindingBile salt export pumpHomo sapiens (human)
ABC-type xenobiotic transporter activityBile salt export pumpHomo sapiens (human)
bile acid transmembrane transporter activityBile salt export pumpHomo sapiens (human)
canalicular bile acid transmembrane transporter activityBile salt export pumpHomo sapiens (human)
carbohydrate transmembrane transporter activityBile salt export pumpHomo sapiens (human)
ABC-type bile acid transporter activityBile salt export pumpHomo sapiens (human)
ATP hydrolysis activityBile salt export pumpHomo sapiens (human)
guanyl-nucleotide exchange factor activityRap guanine nucleotide exchange factor 4Homo sapiens (human)
protein bindingRap guanine nucleotide exchange factor 4Homo sapiens (human)
cAMP bindingRap guanine nucleotide exchange factor 4Homo sapiens (human)
protein-macromolecule adaptor activityRap guanine nucleotide exchange factor 4Homo sapiens (human)
small GTPase bindingRap guanine nucleotide exchange factor 4Homo sapiens (human)
cytokine activityInterferon betaHomo sapiens (human)
cytokine receptor bindingInterferon betaHomo sapiens (human)
type I interferon receptor bindingInterferon betaHomo sapiens (human)
protein bindingInterferon betaHomo sapiens (human)
chloramphenicol O-acetyltransferase activityInterferon betaHomo sapiens (human)
TAP bindingHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
signaling receptor bindingHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
protein bindingHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
peptide antigen bindingHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
TAP bindingHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
protein-folding chaperone bindingHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
transcription cis-regulatory region bindingCellular tumor antigen p53Homo sapiens (human)
RNA polymerase II cis-regulatory region sequence-specific DNA bindingCellular tumor antigen p53Homo sapiens (human)
DNA-binding transcription factor activity, RNA polymerase II-specificCellular tumor antigen p53Homo sapiens (human)
cis-regulatory region sequence-specific DNA bindingCellular tumor antigen p53Homo sapiens (human)
core promoter sequence-specific DNA bindingCellular tumor antigen p53Homo sapiens (human)
TFIID-class transcription factor complex bindingCellular tumor antigen p53Homo sapiens (human)
DNA-binding transcription repressor activity, RNA polymerase II-specificCellular tumor antigen p53Homo sapiens (human)
DNA-binding transcription activator activity, RNA polymerase II-specificCellular tumor antigen p53Homo sapiens (human)
protease bindingCellular tumor antigen p53Homo sapiens (human)
p53 bindingCellular tumor antigen p53Homo sapiens (human)
DNA bindingCellular tumor antigen p53Homo sapiens (human)
chromatin bindingCellular tumor antigen p53Homo sapiens (human)
DNA-binding transcription factor activityCellular tumor antigen p53Homo sapiens (human)
mRNA 3'-UTR bindingCellular tumor antigen p53Homo sapiens (human)
copper ion bindingCellular tumor antigen p53Homo sapiens (human)
protein bindingCellular tumor antigen p53Homo sapiens (human)
zinc ion bindingCellular tumor antigen p53Homo sapiens (human)
enzyme bindingCellular tumor antigen p53Homo sapiens (human)
receptor tyrosine kinase bindingCellular tumor antigen p53Homo sapiens (human)
ubiquitin protein ligase bindingCellular tumor antigen p53Homo sapiens (human)
histone deacetylase regulator activityCellular tumor antigen p53Homo sapiens (human)
ATP-dependent DNA/DNA annealing activityCellular tumor antigen p53Homo sapiens (human)
identical protein bindingCellular tumor antigen p53Homo sapiens (human)
histone deacetylase bindingCellular tumor antigen p53Homo sapiens (human)
protein heterodimerization activityCellular tumor antigen p53Homo sapiens (human)
protein-folding chaperone bindingCellular tumor antigen p53Homo sapiens (human)
protein phosphatase 2A bindingCellular tumor antigen p53Homo sapiens (human)
RNA polymerase II-specific DNA-binding transcription factor bindingCellular tumor antigen p53Homo sapiens (human)
14-3-3 protein bindingCellular tumor antigen p53Homo sapiens (human)
MDM2/MDM4 family protein bindingCellular tumor antigen p53Homo sapiens (human)
disordered domain specific bindingCellular tumor antigen p53Homo sapiens (human)
general transcription initiation factor bindingCellular tumor antigen p53Homo sapiens (human)
molecular function activator activityCellular tumor antigen p53Homo sapiens (human)
promoter-specific chromatin bindingCellular tumor antigen p53Homo sapiens (human)
inositol-1,3,4,5,6-pentakisphosphate kinase activityInositol hexakisphosphate kinase 1Homo sapiens (human)
inositol hexakisphosphate kinase activityInositol hexakisphosphate kinase 1Homo sapiens (human)
inositol heptakisphosphate kinase activityInositol hexakisphosphate kinase 1Homo sapiens (human)
inositol hexakisphosphate 5-kinase activityInositol hexakisphosphate kinase 1Homo sapiens (human)
protein bindingInositol hexakisphosphate kinase 1Homo sapiens (human)
ATP bindingInositol hexakisphosphate kinase 1Homo sapiens (human)
inositol hexakisphosphate 1-kinase activityInositol hexakisphosphate kinase 1Homo sapiens (human)
inositol hexakisphosphate 3-kinase activityInositol hexakisphosphate kinase 1Homo sapiens (human)
inositol 5-diphosphate pentakisphosphate 5-kinase activityInositol hexakisphosphate kinase 1Homo sapiens (human)
inositol diphosphate tetrakisphosphate kinase activityInositol hexakisphosphate kinase 1Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Ceullar Components (47)

Processvia Protein(s)Taxonomy
plasma membraneMuscarinic acetylcholine receptor M3Mus musculus (house mouse)
plasma membraneATP-binding cassette sub-family C member 9Homo sapiens (human)
sarcomereATP-binding cassette sub-family C member 9Homo sapiens (human)
inward rectifying potassium channelATP-binding cassette sub-family C member 9Homo sapiens (human)
potassium ion-transporting ATPase complexATP-binding cassette sub-family C member 9Homo sapiens (human)
membraneATP-binding cassette sub-family C member 9Homo sapiens (human)
basolateral plasma membraneBile salt export pumpHomo sapiens (human)
Golgi membraneBile salt export pumpHomo sapiens (human)
endosomeBile salt export pumpHomo sapiens (human)
plasma membraneBile salt export pumpHomo sapiens (human)
cell surfaceBile salt export pumpHomo sapiens (human)
apical plasma membraneBile salt export pumpHomo sapiens (human)
intercellular canaliculusBile salt export pumpHomo sapiens (human)
intracellular canaliculusBile salt export pumpHomo sapiens (human)
recycling endosomeBile salt export pumpHomo sapiens (human)
recycling endosome membraneBile salt export pumpHomo sapiens (human)
extracellular exosomeBile salt export pumpHomo sapiens (human)
membraneBile salt export pumpHomo sapiens (human)
plasma membraneGamma-aminobutyric acid receptor subunit gamma-2Rattus norvegicus (Norway rat)
virion membraneSpike glycoproteinSevere acute respiratory syndrome-related coronavirus
plasma membraneGamma-aminobutyric acid receptor subunit alpha-1Rattus norvegicus (Norway rat)
plasma membraneGamma-aminobutyric acid receptor subunit beta-2Rattus norvegicus (Norway rat)
cytosolRap guanine nucleotide exchange factor 4Homo sapiens (human)
plasma membraneRap guanine nucleotide exchange factor 4Homo sapiens (human)
membraneRap guanine nucleotide exchange factor 4Homo sapiens (human)
hippocampal mossy fiber to CA3 synapseRap guanine nucleotide exchange factor 4Homo sapiens (human)
plasma membraneRap guanine nucleotide exchange factor 4Homo sapiens (human)
extracellular spaceInterferon betaHomo sapiens (human)
extracellular regionInterferon betaHomo sapiens (human)
Golgi membraneHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
endoplasmic reticulumHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
Golgi apparatusHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
plasma membraneHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
cell surfaceHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
ER to Golgi transport vesicle membraneHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
membraneHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
secretory granule membraneHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
phagocytic vesicle membraneHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
early endosome membraneHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
recycling endosome membraneHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
extracellular exosomeHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
lumenal side of endoplasmic reticulum membraneHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
MHC class I protein complexHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
extracellular spaceHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
external side of plasma membraneHLA class I histocompatibility antigen, B alpha chain Homo sapiens (human)
nuclear bodyCellular tumor antigen p53Homo sapiens (human)
nucleusCellular tumor antigen p53Homo sapiens (human)
nucleoplasmCellular tumor antigen p53Homo sapiens (human)
replication forkCellular tumor antigen p53Homo sapiens (human)
nucleolusCellular tumor antigen p53Homo sapiens (human)
cytoplasmCellular tumor antigen p53Homo sapiens (human)
mitochondrionCellular tumor antigen p53Homo sapiens (human)
mitochondrial matrixCellular tumor antigen p53Homo sapiens (human)
endoplasmic reticulumCellular tumor antigen p53Homo sapiens (human)
centrosomeCellular tumor antigen p53Homo sapiens (human)
cytosolCellular tumor antigen p53Homo sapiens (human)
nuclear matrixCellular tumor antigen p53Homo sapiens (human)
PML bodyCellular tumor antigen p53Homo sapiens (human)
transcription repressor complexCellular tumor antigen p53Homo sapiens (human)
site of double-strand breakCellular tumor antigen p53Homo sapiens (human)
germ cell nucleusCellular tumor antigen p53Homo sapiens (human)
chromatinCellular tumor antigen p53Homo sapiens (human)
transcription regulator complexCellular tumor antigen p53Homo sapiens (human)
protein-containing complexCellular tumor antigen p53Homo sapiens (human)
fibrillar centerInositol hexakisphosphate kinase 1Homo sapiens (human)
nucleoplasmInositol hexakisphosphate kinase 1Homo sapiens (human)
cytosolInositol hexakisphosphate kinase 1Homo sapiens (human)
nucleusInositol hexakisphosphate kinase 1Homo sapiens (human)
cytoplasmInositol hexakisphosphate kinase 1Homo sapiens (human)
[Information is prepared from geneontology information from the June-17-2024 release]

Bioassays (268)

Assay IDTitleYearJournalArticle
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID651635Viability Counterscreen for Primary qHTS for Inhibitors of ATXN expression
AID504812Inverse Agonists of the Thyroid Stimulating Hormone Receptor: HTS campaign2010Endocrinology, Jul, Volume: 151, Issue:7
A small molecule inverse agonist for the human thyroid-stimulating hormone receptor.
AID504810Antagonists of the Thyroid Stimulating Hormone Receptor: HTS campaign2010Endocrinology, Jul, Volume: 151, Issue:7
A small molecule inverse agonist for the human thyroid-stimulating hormone receptor.
AID1745845Primary qHTS for Inhibitors of ATXN expression
AID141403Ability (10 ug/kg) to inhibit binding of [125I]iododexetimide to muscarinic receptor in mice1989Journal of medicinal chemistry, May, Volume: 32, Issue:5
Synthesis and biological evaluation of [125I]- and [123I]-4-iododexetimide, a potent muscarinic cholinergic receptor antagonist.
AID504749qHTS profiling for inhibitors of Plasmodium falciparum proliferation2011Science (New York, N.Y.), Aug-05, Volume: 333, Issue:6043
Chemical genomic profiling for antimalarial therapies, response signatures, and molecular targets.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID651635Viability Counterscreen for Primary qHTS for Inhibitors of ATXN expression
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID1745845Primary qHTS for Inhibitors of ATXN expression
AID588378qHTS for Inhibitors of ATXN expression: Validation
AID504812Inverse Agonists of the Thyroid Stimulating Hormone Receptor: HTS campaign2010Endocrinology, Jul, Volume: 151, Issue:7
A small molecule inverse agonist for the human thyroid-stimulating hormone receptor.
AID1347045Natriuretic polypeptide receptor (hNpr1) antagonism - Pilot counterscreen GloSensor control cell line2019Science translational medicine, 07-10, Volume: 11, Issue:500
Inhibition of natriuretic peptide receptor 1 reduces itch in mice.
AID1347083qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lassa (LASV) Arenavirus: Viability assay - alamar blue signal for LASV Primary Screen2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347151Optimization of GU AMC qHTS for Zika virus inhibitors: Unlinked NS2B-NS3 protease assay2020Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49
Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1347082qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lassa (LASV) Arenavirus: LASV Primary Screen - GLuc reporter signal2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID504810Antagonists of the Thyroid Stimulating Hormone Receptor: HTS campaign2010Endocrinology, Jul, Volume: 151, Issue:7
A small molecule inverse agonist for the human thyroid-stimulating hormone receptor.
AID1347086qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lymphocytic Choriomeningitis Arenaviruses (LCMV): LCMV Primary Screen - GLuc reporter signal2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347050Natriuretic polypeptide receptor (hNpr2) antagonism - Pilot subtype selectivity assay2019Science translational medicine, 07-10, Volume: 11, Issue:500
Inhibition of natriuretic peptide receptor 1 reduces itch in mice.
AID1347058CD47-SIRPalpha protein protein interaction - HTRF assay qHTS validation2019PloS one, , Volume: 14, Issue:7
Quantitative high-throughput screening assays for the discovery and development of SIRPα-CD47 interaction inhibitors.
AID1347057CD47-SIRPalpha protein protein interaction - LANCE assay qHTS validation2019PloS one, , Volume: 14, Issue:7
Quantitative high-throughput screening assays for the discovery and development of SIRPα-CD47 interaction inhibitors.
AID1347405qHTS to identify inhibitors of the type 1 interferon - major histocompatibility complex class I in skeletal muscle: primary screen against the NCATS LOPAC collection2020ACS chemical biology, 07-17, Volume: 15, Issue:7
High-Throughput Screening to Identify Inhibitors of the Type I Interferon-Major Histocompatibility Complex Class I Pathway in Skeletal Muscle.
AID1347059CD47-SIRPalpha protein protein interaction - Alpha assay qHTS validation2019PloS one, , Volume: 14, Issue:7
Quantitative high-throughput screening assays for the discovery and development of SIRPα-CD47 interaction inhibitors.
AID588349qHTS for Inhibitors of ATXN expression: Validation of Cytotoxic Assay
AID504836Inducers of the Endoplasmic Reticulum Stress Response (ERSR) in human glioma: Validation2002The Journal of biological chemistry, Apr-19, Volume: 277, Issue:16
Sustained ER Ca2+ depletion suppresses protein synthesis and induces activation-enhanced cell death in mast cells.
AID1508630Primary qHTS for small molecule stabilizers of the endoplasmic reticulum resident proteome: Secreted ER Calcium Modulated Protein (SERCaMP) assay2021Cell reports, 04-27, Volume: 35, Issue:4
A target-agnostic screen identifies approved drugs to stabilize the endoplasmic reticulum-resident proteome.
AID1347049Natriuretic polypeptide receptor (hNpr1) antagonism - Pilot screen2019Science translational medicine, 07-10, Volume: 11, Issue:500
Inhibition of natriuretic peptide receptor 1 reduces itch in mice.
AID1347410qHTS for inhibitors of adenylyl cyclases using a fission yeast platform: a pilot screen against the NCATS LOPAC library2019Cellular signalling, 08, Volume: 60A fission yeast platform for heterologous expression of mammalian adenylyl cyclases and high throughput screening.
AID588461High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, Validation compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588461High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, Validation compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588461High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, Validation compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588459High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, Validation compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588459High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, Validation compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588459High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, Validation compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588460High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, Validation Compound Set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588460High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, Validation Compound Set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588460High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, Validation Compound Set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID181490Systolic blood pressure was measured at intervals from 1 to 6 hr in groups of six rats after oral administration of a dose of 3 mg/kg1990Journal of medicinal chemistry, Sep, Volume: 33, Issue:9
Synthesis and antihypertensive activity of 4-(substituted-carbonylamino)-2H-1-benzopyrans.
AID194545Compound is evaluated for the effect on Oxytocin-Induced contractions of rat uterus at 10 uM2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID666762Myorelaxant effect in oxytoxin-induced Wistar rat uterus smooth muscle assessed as residual contractile activity by continuous superfusion of oxytocin at 100 uM2012European journal of medicinal chemistry, Aug, Volume: 54Synthesis and pharmacological activity of N-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-yl)-4H-1,2,4-benzothiadiazine-3-carboxamides 1,1-dioxides on rat uterus, rat aorta and rat pancreatic β-cells.
AID233236Estimated selectivity ratio of ED50 and IC50 in rat was calculated2003Journal of medicinal chemistry, Jul-17, Volume: 46, Issue:15
Toward tissue-selective pancreatic B-cells KATP channel openers belonging to 3-alkylamino-7-halo-4H-1,2,4-benzothiadiazine 1,1-dioxides.
AID181489Systolic blood pressure was measured at intervals from 1 to 6 hr in groups of six rats after oral administration of a dose of 1 mg/kg1990Journal of medicinal chemistry, Sep, Volume: 33, Issue:9
Synthesis and antihypertensive activity of 4-(substituted-carbonylamino)-2H-1-benzopyrans.
AID596281Myorelaxant effect in Wistar rat uterus smooth muscle assessed as inhibition of contractions induced by continuous superfusion of oxytocin in presence of 10 uM ATP-sensitive potassium channel blocker glibenclamide2011Journal of medicinal chemistry, May-12, Volume: 54, Issue:9
Impact of the nature of the substituent at the 3-position of 4H-1,2,4-benzothiadiazine 1,1-dioxides on their opening activity toward ATP-sensitive potassium channels.
AID1148611Toxicity in rat assessed as effect on contraction of nictitating membranes by preganglionic stimulation1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID383536Inhibition of electrical field stimulation-induced neurogenic contractions in New Zealand white rabbit gastric fundus smooth muscle2008European journal of medicinal chemistry, Mar, Volume: 43, Issue:3
Evaluation of myorelaxant activity of 7-substituted hexahydroquinoline derivatives in isolated rabbit gastric fundus.
AID1449628Inhibition of human BSEP expressed in baculovirus transfected fall armyworm Sf21 cell membranes vesicles assessed as reduction in ATP-dependent [3H]-taurocholate transport into vesicles incubated for 5 mins by Topcount based rapid filtration method2012Drug metabolism and disposition: the biological fate of chemicals, Dec, Volume: 40, Issue:12
Mitigating the inhibition of human bile salt export pump by drugs: opportunities provided by physicochemical property modulation, in silico modeling, and structural modification.
AID195733Percentage residual insulin secretion at 1 uM dose from pancreatic islets incubated in the presence of 16.7 mM glucose2001Journal of medicinal chemistry, Aug-02, Volume: 44, Issue:16
Original 2-alkylamino-6-halogenoquinazolin-4(3H)-ones and K(ATP) channel activity.
AID1148551Toxicity in po dosed Sprague-Dawley rat assessed as mortality after 7 days1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID588212Literature-mined compound from Fourches et al multi-species drug-induced liver injury (DILI) dataset, effect in rodents2010Chemical research in toxicology, Jan, Volume: 23, Issue:1
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
AID194548Compound is evaluated for the effect on Oxytocin-Induced contractions of rat uterus at 50 uM2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID195743Percent inhibition of residual insulin release from rat pancreatic islets in the presence of 16.7 mM glucose at 10 uM concentration2003Journal of medicinal chemistry, Jul-17, Volume: 46, Issue:15
Toward tissue-selective pancreatic B-cells KATP channel openers belonging to 3-alkylamino-7-halo-4H-1,2,4-benzothiadiazine 1,1-dioxides.
AID20831Compound was tested for oral diuretic effect on spontaneously hypertensive rats by measuring the excretion of sodium at 5 mg/kg concentration1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID247010Myorelaxant activity of the compound against insulin secretion in the pancreatic islets ofrat; (activity expressed as ED50)2005Journal of medicinal chemistry, Jan-27, Volume: 48, Issue:2
4,6-Disubstituted 2,2-dimethylchromans structurally related to the K(ATP) channel opener cromakalim: design, synthesis, and effect on insulin release and vascular tone.
AID247873Inhibitory concentration against rat vascular smooth muscle tissue2005Journal of medicinal chemistry, Jan-27, Volume: 48, Issue:2
4,6-Disubstituted 2,2-dimethylchromans structurally related to the K(ATP) channel opener cromakalim: design, synthesis, and effect on insulin release and vascular tone.
AID226482Hill Coefficient calculated by curve fitting of data to a single binding site model1998Journal of medicinal chemistry, Jan-29, Volume: 41, Issue:3
Binding of ATP-sensitive potassium channel (KATP) openers to cardiac membranes: correlation of binding affinities with cardioprotective and smooth muscle relaxing potencies.
AID195200Myorelaxant activity in rat aorta with 10 uM glibenclamide and 30 mM KCL2001Journal of medicinal chemistry, Aug-02, Volume: 44, Issue:16
Original 2-alkylamino-6-halogenoquinazolin-4(3H)-ones and K(ATP) channel activity.
AID524795Antiplasmodial activity against Plasmodium falciparum HB3 after 72 hrs by SYBR green assay2009Nature chemical biology, Oct, Volume: 5, Issue:10
Genetic mapping of targets mediating differential chemical phenotypes in Plasmodium falciparum.
AID407862Ratio of IC50 for inhibition of glucose-induced insulin secretion in Wistar rat pancreatic beta islets to ED50 for myorelaxant activity in Wistar rat aortic rings2008Bioorganic & medicinal chemistry, Jun-01, Volume: 16, Issue:11
Synthesis and activity on rat aorta rings and rat pancreatic beta-cells of ring-opened analogues of benzopyran-type potassium channel activators.
AID588210Human drug-induced liver injury (DILI) modelling dataset from Ekins et al2010Drug metabolism and disposition: the biological fate of chemicals, Dec, Volume: 38, Issue:12
A predictive ligand-based Bayesian model for human drug-induced liver injury.
AID452149Channel opening activity at KATP channel in Wistar rat pancreatic islets assessed as glucose-induced residual insulin secretion at 1 uM after 90 mins by radioimmunology2009Bioorganic & medicinal chemistry, Nov-15, Volume: 17, Issue:22
New R/S-3,4-dihydro-2,2-dimethyl-2H-1-benzopyrans as K(ATP) channel openers: modulation of the 4-position.
AID1148597Vasodilatory activity in conscious normotensive dog assessed as change in heart rate at 0.5 mg/kg, po1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID195734Percentage residual insulin secretion at 10 uM dose from pancreatic islets incubated in the presence of 16.7 mM glucose2001Journal of medicinal chemistry, Aug-02, Volume: 44, Issue:16
Original 2-alkylamino-6-halogenoquinazolin-4(3H)-ones and K(ATP) channel activity.
AID1148560Hypotensive activity in spontaneously hypertensive Wistar-Okamoto rat assessed as maximum change in mean blood pressure at 1 mg/kg, po relative to control1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID1148561Hypotensive activity in spontaneously hypertensive Wistar-Okamoto rat assessed as time required for persistence of hypotensive effect at 2.5 mg/kg, po1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID177639Effect on contractile activity of 30 mM potassium-Depolarized rat aorta incubated in the presence of 10 uM Glibenclamide2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID347647Selectivity ratio of EC50 for mouse SUR1/Kir6.2 potassium ATP channel to human SUR2B/Kir6.2 potassium ATP channel2009Bioorganic & medicinal chemistry, Jan-15, Volume: 17, Issue:2
Discovery and structure-activity relationships of a novel series of benzopyran-based K(ATP) openers for urge urinary incontinence.
AID195191Relaxation of phenylephrine precontracted rat isolated aorta rings.2004Journal of medicinal chemistry, Jun-03, Volume: 47, Issue:12
Arylcyanoguanidines as activators of Kir6.2/SUR1K ATP channels and inhibitors of insulin release.
AID195199Myorelaxant activity in rat aorta with 1 uM glibenclamide and 30 mM KCL2001Journal of medicinal chemistry, Aug-02, Volume: 44, Issue:16
Original 2-alkylamino-6-halogenoquinazolin-4(3H)-ones and K(ATP) channel activity.
AID596291Myorelaxant effect in Wistar rat uterus smooth muscle assessed as inhibition of contractions induced by bolus of oxytocin injected in superfusion system at 50 uM2011Journal of medicinal chemistry, May-12, Volume: 54, Issue:9
Impact of the nature of the substituent at the 3-position of 4H-1,2,4-benzothiadiazine 1,1-dioxides on their opening activity toward ATP-sensitive potassium channels.
AID1294397Inhibition of glucose-induced insulin secretion from Wistar rat pancreatic islets assessed as residual insulin release at 1 uM after 90 mins by radioimmunological assay2016European journal of medicinal chemistry, Jun-10, Volume: 115Synthesis, characterization and biological evaluation of benzothiazoles and tetrahydrobenzothiazoles bearing urea or thiourea moieties as vasorelaxants and inhibitors of the insulin releasing process.
AID1148568Hypotensive activity in spontaneously hypertensive Wistar-Okamoto rat assessed as time required for persistence of hypotensive effect at 0.5 mg/kg, po1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID222118Compound was tested for relaxant activity in trachea for asthma in male guinea pigs1998Bioorganic & medicinal chemistry letters, Dec-01, Volume: 8, Issue:23
Biologically selective potassium channel openers having 1,1-diethylpropyl group.
AID20833Compound was tested for oral diuretic effect on spontaneously hypertensive rats by measuring the excretion of sodium at vehicle concentration1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID347643Channel opening activity at SUR2B/Kir6.2 potassium ATP channel in human TE671 cells assessed as isometric force by FLIPR2009Bioorganic & medicinal chemistry, Jan-15, Volume: 17, Issue:2
Discovery and structure-activity relationships of a novel series of benzopyran-based K(ATP) openers for urge urinary incontinence.
AID383534Myorelaxant activity against noradrenaline-induced contractions in New Zealand white rabbit gastric fundus smooth muscle2008European journal of medicinal chemistry, Mar, Volume: 43, Issue:3
Evaluation of myorelaxant activity of 7-substituted hexahydroquinoline derivatives in isolated rabbit gastric fundus.
AID452150Channel opening activity at KATP channel in Wistar rat endothelium-denuded aortic ring assessed as relaxation of KCl-induced contraction2009Bioorganic & medicinal chemistry, Nov-15, Volume: 17, Issue:22
New R/S-3,4-dihydro-2,2-dimethyl-2H-1-benzopyrans as K(ATP) channel openers: modulation of the 4-position.
AID524796Antiplasmodial activity against Plasmodium falciparum W2 after 72 hrs by SYBR green assay2009Nature chemical biology, Oct, Volume: 5, Issue:10
Genetic mapping of targets mediating differential chemical phenotypes in Plasmodium falciparum.
AID180316Inhibitory concentration against methoxamine-induced contractions in rat aorta1998Journal of medicinal chemistry, Jan-29, Volume: 41, Issue:3
Binding of ATP-sensitive potassium channel (KATP) openers to cardiac membranes: correlation of binding affinities with cardioprotective and smooth muscle relaxing potencies.
AID1148550Hypotensive activity in po dosed spontaneously hypertensive Wistar-Okamoto rat assessed as dose required to cause 30 mmHg fall of blood pressure administered for 5 days1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID1209455Inhibition of human BSEP expressed in plasma membrane vesicles of Sf21 cells assessed as inhibition of ATP-dependent [3H]taurocholate uptake2012Drug metabolism and disposition: the biological fate of chemicals, Jan, Volume: 40, Issue:1
In vitro inhibition of the bile salt export pump correlates with risk of cholestatic drug-induced liver injury in humans.
AID196958Myorelaxant activity as percentage residual contractile activity in rat uterus at 50 uM concentration.2001Journal of medicinal chemistry, Aug-02, Volume: 44, Issue:16
Original 2-alkylamino-6-halogenoquinazolin-4(3H)-ones and K(ATP) channel activity.
AID195735In vitro percentage residual insulin secretion at 50 uM dose from rat pancreatic islets incubated in the presence of 16.7 mM glucose.2001Journal of medicinal chemistry, Aug-02, Volume: 44, Issue:16
Original 2-alkylamino-6-halogenoquinazolin-4(3H)-ones and K(ATP) channel activity.
AID384245Ratio of IC50 for glucose-induced insulin secretion in Wistar rat pancreatic beta islets to EC50 for myorelaxant activity in Wistar rat aorta rings2008Bioorganic & medicinal chemistry, May-15, Volume: 16, Issue:10
New R/S-3,4-dihydro-2,2-dimethyl-6-halo-4-(phenylaminothiocarbonylamino)-2H-1-benzopyrans structurally related to (+/-)-cromakalim as tissue-selective pancreatic beta-cell K(ATP) channel openers.
AID20830Compound was tested for oral diuretic effect on spontaneously hypertensive rats by measuring the excretion of sodium at 1 mg/kg concentration1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID195359Effective dose required for relaxation of the 30 mM KCl-induced contraction of rat aortic rings2003Journal of medicinal chemistry, Jul-17, Volume: 46, Issue:15
Toward tissue-selective pancreatic B-cells KATP channel openers belonging to 3-alkylamino-7-halo-4H-1,2,4-benzothiadiazine 1,1-dioxides.
AID383535Myorelaxant activity against noradrenaline-induced contractions in New Zealand white rabbit gastric fundus smooth muscle in presence of glibenclamide2008European journal of medicinal chemistry, Mar, Volume: 43, Issue:3
Evaluation of myorelaxant activity of 7-substituted hexahydroquinoline derivatives in isolated rabbit gastric fundus.
AID195201In vitro inhibition of 30 mM KCl-induced contraction of rat aorta rings.2001Journal of medicinal chemistry, Aug-02, Volume: 44, Issue:16
Original 2-alkylamino-6-halogenoquinazolin-4(3H)-ones and K(ATP) channel activity.
AID1148588Hypotensive activity in po dosed spontaneously hypertensive Wistar-Okamoto rat relative to hydralazine1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID1072508Myorelaxant activity in New Zealand white rabbit gastric fundus smooth muscle assessed as relaxation of noradrenaline-induced contraction2014European journal of medicinal chemistry, Mar-21, Volume: 75Microwave-assisted synthesis and myorelaxant activity of 9-indolyl-1,8-acridinedione derivatives.
AID176359Concentration giving 50% relaxation of the 30 mM KCL-induced contraction of rat aorta rings2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID166322Increase in rubidium-86 efflux in rabbit isolated mesenteric artery over basal rate1990Journal of medicinal chemistry, Sep, Volume: 33, Issue:9
Synthesis and antihypertensive activity of 4-(substituted-carbonylamino)-2H-1-benzopyrans.
AID407859Activation of ATP-sensitive potassium channel in Wistar rat pancreatic beta islets assessed as glucose-induced residual insulin secretion at 50 uM relative to control2008Bioorganic & medicinal chemistry, Jun-01, Volume: 16, Issue:11
Synthesis and activity on rat aorta rings and rat pancreatic beta-cells of ring-opened analogues of benzopyran-type potassium channel activators.
AID1148593Vasodilatory activity in conscious normotensive dog assessed as change in blood pressure at 0.5 mg/kg, po1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID17056Compound was tested for oral diuretic effect on spontaneously hypertensive rats by measuring the potassium excretion at vehicle concentration1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID667956Growth inhibition of human U373 cells after 72 hrs by MTT assay2012European journal of medicinal chemistry, Aug, Volume: 54N-Aryl-N'-(chroman-4-yl)ureas and thioureas display in vitro anticancer activity and selectivity on apoptosis-resistant glioblastoma cells: screening, synthesis of simplified derivatives, and structure-activity relationship analysis.
AID407861Activation of ATP-sensitive potassium channel in potassium-depolarized Wistar rat aortic rings assessed as myorelaxant activity against KCl-induced contraction2008Bioorganic & medicinal chemistry, Jun-01, Volume: 16, Issue:11
Synthesis and activity on rat aorta rings and rat pancreatic beta-cells of ring-opened analogues of benzopyran-type potassium channel activators.
AID179236Compound was tested for vasorelaxant activity on the basis of ability to relax endothelium-denuded rat aortic strips toned with 20 mM KCl1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID177641Effect on contractile activity of 80 mM potassium-Depolarized rat aorta2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID1148601Vasodilatory activity in conscious normotensive dog assessed as cardiac output at 0.5 mg/kg, po by thermodilution method1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID666760Myorelaxant effect in oxytoxin-induced Wistar rat uterus smooth muscle assessed as residual contractile activity by continuous superfusion of oxytocin at 10 uM2012European journal of medicinal chemistry, Aug, Volume: 54Synthesis and pharmacological activity of N-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-yl)-4H-1,2,4-benzothiadiazine-3-carboxamides 1,1-dioxides on rat uterus, rat aorta and rat pancreatic β-cells.
AID347649Vasorelaxant activity in rat bladder assessed as inhibition of carbachol-induced contraction2009Bioorganic & medicinal chemistry, Jan-15, Volume: 17, Issue:2
Discovery and structure-activity relationships of a novel series of benzopyran-based K(ATP) openers for urge urinary incontinence.
AID384242Inhibition of glucose-induced insulin secretion in Wistar rat pancreatic beta islets assessed as residual insulin secretion at 1 uM relative to control2008Bioorganic & medicinal chemistry, May-15, Volume: 16, Issue:10
New R/S-3,4-dihydro-2,2-dimethyl-6-halo-4-(phenylaminothiocarbonylamino)-2H-1-benzopyrans structurally related to (+/-)-cromakalim as tissue-selective pancreatic beta-cell K(ATP) channel openers.
AID190149The hypotensive activity expressed as rating of therapeutic index (MED/LD50 <1/200).1980Journal of medicinal chemistry, Jan, Volume: 23, Issue:1
Adaptive least-squares method applied to structure--activity correlation of hypotensive N-alkyl-N''-cyano-N'-pyridylguanidines.
AID977602Inhibition of sodium fluorescein uptake in OATP1B3-transfected CHO cells at an equimolar substrate-inhibitor concentration of 10 uM2013Molecular pharmacology, Jun, Volume: 83, Issue:6
Structure-based identification of OATP1B1/3 inhibitors.
AID48985Binding affinity was determined by displacement of [3H]P1075 from its binding sites in canine cardiac membranes1998Journal of medicinal chemistry, Jan-29, Volume: 41, Issue:3
Binding of ATP-sensitive potassium channel (KATP) openers to cardiac membranes: correlation of binding affinities with cardioprotective and smooth muscle relaxing potencies.
AID1148549Toxicity in po dosed mouse assessed as mortality after 7 days1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID1148578Hypotensive activity in conscious renal hypertensive dog assessed as maximum change in mean blood pressure at 1 mg/kg, po measured for 8 hrs relative to control1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID1294393Vasorelaxant activity in Wistar rat thoracic aortic rings assessed relaxation of 30 mM KCl-induced contraction in presence of KATP channel blocker glibenclamide2016European journal of medicinal chemistry, Jun-10, Volume: 115Synthesis, characterization and biological evaluation of benzothiazoles and tetrahydrobenzothiazoles bearing urea or thiourea moieties as vasorelaxants and inhibitors of the insulin releasing process.
AID222119Compound was tested for relaxant activity in urinary bladder for urinary incontinence in male guinea pigs1998Bioorganic & medicinal chemistry letters, Dec-01, Volume: 8, Issue:23
Biologically selective potassium channel openers having 1,1-diethylpropyl group.
AID1148587Hypotensive activity in conscious renal hypertensive dog assessed as time required for persistence of hypotensive effect at 1 mg/kg, po measured for 8 hrs1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID524790Antiplasmodial activity against Plasmodium falciparum 3D7 after 72 hrs by SYBR green assay2009Nature chemical biology, Oct, Volume: 5, Issue:10
Genetic mapping of targets mediating differential chemical phenotypes in Plasmodium falciparum.
AID596288Inhibition of glucose induced insulin secretion from rat Pancreatic islet assessed as percentage of residual insulin release2011Journal of medicinal chemistry, May-12, Volume: 54, Issue:9
Impact of the nature of the substituent at the 3-position of 4H-1,2,4-benzothiadiazine 1,1-dioxides on their opening activity toward ATP-sensitive potassium channels.
AID596292Myorelaxant effect in Wistar rat uterus smooth muscle assessed as inhibition of contractions induced by bolus of oxytocin injected in superfusion system at 10 uM2011Journal of medicinal chemistry, May-12, Volume: 54, Issue:9
Impact of the nature of the substituent at the 3-position of 4H-1,2,4-benzothiadiazine 1,1-dioxides on their opening activity toward ATP-sensitive potassium channels.
AID1148585Hypotensive activity in conscious renal hypertensive dog assessed as time required for persistence of hypotensive effect at 0.5 mg/kg, po measured for 8 hrs1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID193411Maximum percent fall in Systolic blood pressure (SBP) was measured in anesthetized normotensive rat for 30 mins after intravenous (iv) injection at 0.3 mg/kg dose1994Journal of medicinal chemistry, Jan-07, Volume: 37, Issue:1
Novel potassium channel openers: synthesis and pharmacological evaluation of new N-(substituted-3-pyridyl)-N'-alkylthioureas and related compounds.
AID190860Compound was tested for oral diuretic effect on spontaneously hypertensive rats by measuring the urinary volume at 1 mg/kg concentration1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID347646Channel opening activity at SUR2A/Kir6.2 potassium ATP channel in african green monkey COS7 cells assessed as isometric force by FLIPR2009Bioorganic & medicinal chemistry, Jan-15, Volume: 17, Issue:2
Discovery and structure-activity relationships of a novel series of benzopyran-based K(ATP) openers for urge urinary incontinence.
AID596290Myorelaxant effect in Wistar rat uterus smooth muscle assessed as inhibition of contractions induced by bolus of oxytocin injected in superfusion system at 100 uM2011Journal of medicinal chemistry, May-12, Volume: 54, Issue:9
Impact of the nature of the substituent at the 3-position of 4H-1,2,4-benzothiadiazine 1,1-dioxides on their opening activity toward ATP-sensitive potassium channels.
AID58754The compound was tested for its antihypertensive activity in dogs after intravenous injection2000Bioorganic & medicinal chemistry letters, Nov-06, Volume: 10, Issue:21
NMR analysis of tautomerisms of active pinacidil-type potassium channel openers and a less active one.
AID1148559Hypotensive activity in spontaneously hypertensive Wistar-Okamoto rat assessed as maximum change in mean blood pressure at 0.5 mg/kg, po relative to control1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID189325Insulin secretion from rat pancreatic islets (RIS) in the presence of 16.7 mM glucose at 50 uM2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID588211Literature-mined compound from Fourches et al multi-species drug-induced liver injury (DILI) dataset, effect in humans2010Chemical research in toxicology, Jan, Volume: 23, Issue:1
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
AID625294Drug Induced Liver Injury Prediction System (DILIps) validation dataset; compound DILI positive/negative as observed in O'Brien data2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID596283Myorelaxant effect in Wistar rat uterus smooth muscle assessed as inhibition of contractions induced by continuous superfusion of oxytocin in presence of 1 uM ATP-sensitive potassium channel blocker glibenclamide2011Journal of medicinal chemistry, May-12, Volume: 54, Issue:9
Impact of the nature of the substituent at the 3-position of 4H-1,2,4-benzothiadiazine 1,1-dioxides on their opening activity toward ATP-sensitive potassium channels.
AID177640Effect on contractile activity of 30 mM potassium-Depolarized rat aorta incubated in the presence of 1 uM Glibenclamide2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID588209Literature-mined public compounds from Greene et al multi-species hepatotoxicity modelling dataset2010Chemical research in toxicology, Jul-19, Volume: 23, Issue:7
Developing structure-activity relationships for the prediction of hepatotoxicity.
AID1148584Hypotensive activity in conscious renal hypertensive dog assessed as time required for persistence of hypotensive effect at 0.25 mg/kg, po measured for 8 hrs1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID407860Activation of ATP-sensitive potassium channel in Wistar rat pancreatic beta islets assessed as glucose-induced residual insulin secretion at 10 uM relative to control2008Bioorganic & medicinal chemistry, Jun-01, Volume: 16, Issue:11
Synthesis and activity on rat aorta rings and rat pancreatic beta-cells of ring-opened analogues of benzopyran-type potassium channel activators.
AID1294392Vasorelaxant activity in Wistar rat endothelium-denuded thoracic aortic rings assessed relaxation of 30 mM KCl-induced contraction2016European journal of medicinal chemistry, Jun-10, Volume: 115Synthesis, characterization and biological evaluation of benzothiazoles and tetrahydrobenzothiazoles bearing urea or thiourea moieties as vasorelaxants and inhibitors of the insulin releasing process.
AID437030Cardioprotective effect in Langendorff perfused isolated rat hearts assessed as reduction in ischemic injury2009Bioorganic & medicinal chemistry, Aug-01, Volume: 17, Issue:15
Predictive models, based on classification algorithms, for compounds potentially active as mitochondrial ATP-sensitive potassium channel openers.
AID197347Concentration required to cause 15% increase in [86Rb+] efflux from rat portal vein.1992Journal of medicinal chemistry, Jun-12, Volume: 35, Issue:12
Structure-activity studies of potassium channel opening in pinacidil-type cyanoguanidines, nitroethenediamines, thioureas, and ureas.
AID667966Cell cycle arrest in human U373 cells assessed as accumulation at G0/G1 phase at 30 to 100 uM after 24 hrs by propidium iodide staining-based flow cytometric analysis2012European journal of medicinal chemistry, Aug, Volume: 54N-Aryl-N'-(chroman-4-yl)ureas and thioureas display in vitro anticancer activity and selectivity on apoptosis-resistant glioblastoma cells: screening, synthesis of simplified derivatives, and structure-activity relationship analysis.
AID161275Binding affinity towards potassium channel of rat aorta using [3H]15 as radioligand1993Journal of medicinal chemistry, Jul-09, Volume: 36, Issue:14
Synthesis of and radioligand binding studies with a tritiated pinacidil analogue: receptor interactions of structurally different classes of potassium channel openers and blockers.
AID197345Negative logarithm of the concentration causing a 100% inhibition of spontaneous mechanical activity in rat portal vein is determined in vitro1994Journal of medicinal chemistry, Jan-07, Volume: 37, Issue:1
Novel potassium channel openers: synthesis and pharmacological evaluation of new N-(substituted-3-pyridyl)-N'-alkylthioureas and related compounds.
AID596289Myorelaxant effect in KCl-induced precontracted rat aorta ring VSMC2011Journal of medicinal chemistry, May-12, Volume: 54, Issue:9
Impact of the nature of the substituent at the 3-position of 4H-1,2,4-benzothiadiazine 1,1-dioxides on their opening activity toward ATP-sensitive potassium channels.
AID1148552Hypotensive activity in spontaneously hypertensive Wistar-Okamoto rat assessed as maximum change in mean blood pressure at 2.5 mg/kg, po relative to control1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID179405Concentration required to inhibit insulin release in rat2003Journal of medicinal chemistry, Jul-17, Volume: 46, Issue:15
Toward tissue-selective pancreatic B-cells KATP channel openers belonging to 3-alkylamino-7-halo-4H-1,2,4-benzothiadiazine 1,1-dioxides.
AID1148608Toxicity in rat assessed as change in cardiac noradrenaline level at 1 mg/kg1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID452148Channel opening activity at KATP channel in Wistar rat pancreatic islets assessed as glucose-induced residual insulin secretion at 10 uM after 90 mins by radioimmunology2009Bioorganic & medicinal chemistry, Nov-15, Volume: 17, Issue:22
New R/S-3,4-dihydro-2,2-dimethyl-2H-1-benzopyrans as K(ATP) channel openers: modulation of the 4-position.
AID521220Inhibition of neurosphere proliferation of mouse neural precursor cells by MTT assay2007Nature chemical biology, May, Volume: 3, Issue:5
Chemical genetics reveals a complex functional ground state of neural stem cells.
AID231686Ratio between Na+ and K+ excretion values at a dose of 5 mg/kg1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID1148576Hypotensive activity in conscious renal hypertensive dog assessed as maximum change in mean blood pressure at 0.5 mg/kg, po measured for 8 hrs relative to control1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID1148605Vasodilatory activity in conscious normotensive dog assessed as total peripheral resistance at 0.5 mg/kg, po1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID384244Myorelaxant activity in potassium depolarized Wistar rat aorta rings assessed as relaxation of KCl-induced contraction2008Bioorganic & medicinal chemistry, May-15, Volume: 16, Issue:10
New R/S-3,4-dihydro-2,2-dimethyl-6-halo-4-(phenylaminothiocarbonylamino)-2H-1-benzopyrans structurally related to (+/-)-cromakalim as tissue-selective pancreatic beta-cell K(ATP) channel openers.
AID384243Inhibition of glucose-induced insulin secretion in Wistar rat pancreatic beta islets assessed as residual insulin secretion relative to control2008Bioorganic & medicinal chemistry, May-15, Volume: 16, Issue:10
New R/S-3,4-dihydro-2,2-dimethyl-6-halo-4-(phenylaminothiocarbonylamino)-2H-1-benzopyrans structurally related to (+/-)-cromakalim as tissue-selective pancreatic beta-cell K(ATP) channel openers.
AID196957Myorelaxant activity as percentage residual contractile activity in rat uterus at 10 uM concentration.2001Journal of medicinal chemistry, Aug-02, Volume: 44, Issue:16
Original 2-alkylamino-6-halogenoquinazolin-4(3H)-ones and K(ATP) channel activity.
AID228165Vasorelaxant activity expressed as negative logarithm of the concentration causing a 50% inhibition of spontaneous myogenic activity in rat portal vein.1993Journal of medicinal chemistry, Jul-09, Volume: 36, Issue:14
Synthesis of and radioligand binding studies with a tritiated pinacidil analogue: receptor interactions of structurally different classes of potassium channel openers and blockers.
AID1209456Inhibition of Sprague-Dawley rat Bsep expressed in plasma membrane vesicles of Sf21 cells assessed as inhibition of ATP-dependent [3H]taurocholate uptake2012Drug metabolism and disposition: the biological fate of chemicals, Jan, Volume: 40, Issue:1
In vitro inhibition of the bile salt export pump correlates with risk of cholestatic drug-induced liver injury in humans.
AID217610Inhibition of [3H]-P1075 binding to ATP-sensitive potassium channels of rat cardiac membranes1999Journal of medicinal chemistry, Dec-16, Volume: 42, Issue:25
Vasorelaxation by new hybrid compounds containing dihydropyridine and pinacidil-like moieties.
AID231685Ratio between Na+ and K+ excretion values at a dose of 1 mg/kg1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID1148575Hypotensive activity in conscious renal hypertensive dog assessed as maximum change in mean blood pressure at 0.25 mg/kg, po measured for 8 hrs relative to control1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID177031Compound was tested for hypotensive activity in anesthetized normotensive rats by intravenous injection. Systolic blood pressure measured 30 min after injection1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID1148590Hypotensive activity in decerebrated cat1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID79039In vitro inhibition electrically stimulated guinea pig ileum segment contraction.2001Journal of medicinal chemistry, Aug-02, Volume: 44, Issue:16
Original 2-alkylamino-6-halogenoquinazolin-4(3H)-ones and K(ATP) channel activity.
AID195198Myorelaxant activity in rat aorta in the presence 80 mM KCL.2001Journal of medicinal chemistry, Aug-02, Volume: 44, Issue:16
Original 2-alkylamino-6-halogenoquinazolin-4(3H)-ones and K(ATP) channel activity.
AID77612Intrinsic activity measured on Guinea pig tracheal spiral strips.1990Journal of medicinal chemistry, Nov, Volume: 33, Issue:11
Relaxant activity of 4-amido-3,4-dihydro-2H-1-benzopyran-3-ols and 4-amido-2H-1-benzopyrans on guinea pig isolated trachealis.
AID212401Compound was tested for relaxant activity in taenia caecum1998Bioorganic & medicinal chemistry letters, Dec-01, Volume: 8, Issue:23
Biologically selective potassium channel openers having 1,1-diethylpropyl group.
AID195744Percent inhibition of residual insulin release from rat pancreatic islets in the presence of 16.7 mM glucose at 50 uM concentration2003Journal of medicinal chemistry, Jul-17, Volume: 46, Issue:15
Toward tissue-selective pancreatic B-cells KATP channel openers belonging to 3-alkylamino-7-halo-4H-1,2,4-benzothiadiazine 1,1-dioxides.
AID195738Inhibition of residual insulin release from rat pancreatic islets in the presence of 16.7 mM glucose at 0.1 uM concentration; Not determined2003Journal of medicinal chemistry, Jul-17, Volume: 46, Issue:15
Toward tissue-selective pancreatic B-cells KATP channel openers belonging to 3-alkylamino-7-halo-4H-1,2,4-benzothiadiazine 1,1-dioxides.
AID44711In vitro ability to inhibit glucose stimulated insulin release in beta-TC6 cells from rat islets2004Journal of medicinal chemistry, Jun-03, Volume: 47, Issue:12
Arylcyanoguanidines as activators of Kir6.2/SUR1K ATP channels and inhibitors of insulin release.
AID977599Inhibition of sodium fluorescein uptake in OATP1B1-transfected CHO cells at an equimolar substrate-inhibitor concentration of 10 uM2013Molecular pharmacology, Jun, Volume: 83, Issue:6
Structure-based identification of OATP1B1/3 inhibitors.
AID194546Compound is evaluated for the effect on Oxytocin-Induced contractions of rat uterus at 100 uM2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID347648Selectivity ratio of EC50 for african green monkey SUR2A/Kir6.2 potassium ATP channel to human SUR2B/Kir6.2 potassium ATP channel2009Bioorganic & medicinal chemistry, Jan-15, Volume: 17, Issue:2
Discovery and structure-activity relationships of a novel series of benzopyran-based K(ATP) openers for urge urinary incontinence.
AID44577Ability to repolarize beta-TC3 cell membrane potential; Not significant2004Journal of medicinal chemistry, Jun-03, Volume: 47, Issue:12
Arylcyanoguanidines as activators of Kir6.2/SUR1K ATP channels and inhibitors of insulin release.
AID220538Compound was tested for antihypertensive activity in dogs by intravenous injection at a dose 30 ug/kg1998Bioorganic & medicinal chemistry letters, Dec-01, Volume: 8, Issue:23
Biologically selective potassium channel openers having 1,1-diethylpropyl group.
AID29374Ionisation constant (pKa1) due to protonation of the pyridyl ring1992Journal of medicinal chemistry, Jun-12, Volume: 35, Issue:12
Structure-activity studies of potassium channel opening in pinacidil-type cyanoguanidines, nitroethenediamines, thioureas, and ureas.
AID1294395Inhibition of glucose-induced insulin secretion from Wistar rat pancreatic islets assessed as residual insulin release at 50 uM after 90 mins by radioimmunological assay2016European journal of medicinal chemistry, Jun-10, Volume: 115Synthesis, characterization and biological evaluation of benzothiazoles and tetrahydrobenzothiazoles bearing urea or thiourea moieties as vasorelaxants and inhibitors of the insulin releasing process.
AID666758Inhibition of glucose-induced insulin secretion from Wistar rat pancreatic islet assessed as residual insulin release at 50 uM after 90 mins by radiometric analysis2012European journal of medicinal chemistry, Aug, Volume: 54Synthesis and pharmacological activity of N-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-yl)-4H-1,2,4-benzothiadiazine-3-carboxamides 1,1-dioxides on rat uterus, rat aorta and rat pancreatic β-cells.
AID588213Literature-mined compound from Fourches et al multi-species drug-induced liver injury (DILI) dataset, effect in non-rodents2010Chemical research in toxicology, Jan, Volume: 23, Issue:1
Cheminformatics analysis of assertions mined from literature that describe drug-induced liver injury in different species.
AID384241Inhibition of glucose-induced insulin secretion in Wistar rat pancreatic beta islets assessed as residual insulin secretion at 10 uM relative to control2008Bioorganic & medicinal chemistry, May-15, Volume: 16, Issue:10
New R/S-3,4-dihydro-2,2-dimethyl-6-halo-4-(phenylaminothiocarbonylamino)-2H-1-benzopyrans structurally related to (+/-)-cromakalim as tissue-selective pancreatic beta-cell K(ATP) channel openers.
AID596280Myorelaxant effect in Wistar rat uterus smooth muscle assessed as inhibition of contractions induced by continuous superfusion of oxytocin in absence ATP-sensitive potassium channel blocker glibenclamide2011Journal of medicinal chemistry, May-12, Volume: 54, Issue:9
Impact of the nature of the substituent at the 3-position of 4H-1,2,4-benzothiadiazine 1,1-dioxides on their opening activity toward ATP-sensitive potassium channels.
AID17055Compound was tested for oral diuretic effect on spontaneously hypertensive rats by measuring the potassium excretion at 5 mg/kg concentration1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID253017Percentage of residual insulin secretion value in the pancreatic islets of rat after treatment with the compound at 10 uM concentration2005Journal of medicinal chemistry, Jan-27, Volume: 48, Issue:2
4,6-Disubstituted 2,2-dimethylchromans structurally related to the K(ATP) channel opener cromakalim: design, synthesis, and effect on insulin release and vascular tone.
AID1072509Myorelaxant activity in New Zealand white rabbit gastric fundus smooth muscle assessed as relaxation of noradrenaline-induced contraction at 3 x 10'-4 M relative to control2014European journal of medicinal chemistry, Mar-21, Volume: 75Microwave-assisted synthesis and myorelaxant activity of 9-indolyl-1,8-acridinedione derivatives.
AID190862Compound was tested for oral diuretic effect on spontaneously hypertensive rats by measuring the urinary volume at vehicle concentration1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID29396Ionisation constant (pKa2) due to proton loss from the pyridine ring1992Journal of medicinal chemistry, Jun-12, Volume: 35, Issue:12
Structure-activity studies of potassium channel opening in pinacidil-type cyanoguanidines, nitroethenediamines, thioureas, and ureas.
AID666761Myorelaxant effect in oxytoxin-induced Wistar rat uterus smooth muscle assessed as residual contractile activity by continuous superfusion of oxytocin at 50 uM2012European journal of medicinal chemistry, Aug, Volume: 54Synthesis and pharmacological activity of N-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-yl)-4H-1,2,4-benzothiadiazine-3-carboxamides 1,1-dioxides on rat uterus, rat aorta and rat pancreatic β-cells.
AID1294396Inhibition of glucose-induced insulin secretion from Wistar rat pancreatic islets assessed as residual insulin release at 10 uM after 90 mins by radioimmunological assay2016European journal of medicinal chemistry, Jun-10, Volume: 115Synthesis, characterization and biological evaluation of benzothiazoles and tetrahydrobenzothiazoles bearing urea or thiourea moieties as vasorelaxants and inhibitors of the insulin releasing process.
AID347645Channel opening activity at SUR1/Kir6.2 potassium ATP channel in mouse beta-TC6 cells assessed as isometric force by FLIPR2009Bioorganic & medicinal chemistry, Jan-15, Volume: 17, Issue:2
Discovery and structure-activity relationships of a novel series of benzopyran-based K(ATP) openers for urge urinary incontinence.
AID17054Compound was tested for oral diuretic effect on spontaneously hypertensive rats by measuring the potassium excretion at 1 mg/kg concentration1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID1148569Hypotensive activity in spontaneously hypertensive Wistar-Okamoto rat assessed as time required for persistence of hypotensive effect at 1 mg/kg, po1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID195192In vitro ability to relax phenylephrine contracted rat aorta rings2001Bioorganic & medicinal chemistry letters, Jul-09, Volume: 11, Issue:13
Phenylcyanoguanidines as inhibitors of glucose-induced insulin secretion from beta cells.
AID383537Reversal of inhibition of electrical field stimulation-induced neurogenic contractions in New Zealand white rabbit gastric fundus smooth muscle in presence of glibenclamide2008European journal of medicinal chemistry, Mar, Volume: 43, Issue:3
Evaluation of myorelaxant activity of 7-substituted hexahydroquinoline derivatives in isolated rabbit gastric fundus.
AID195742Percent inhibition of residual insulin release from rat pancreatic islets in the presence of 16.7 mM glucose at 1 uM concentration2003Journal of medicinal chemistry, Jul-17, Volume: 46, Issue:15
Toward tissue-selective pancreatic B-cells KATP channel openers belonging to 3-alkylamino-7-halo-4H-1,2,4-benzothiadiazine 1,1-dioxides.
AID177638Effect on contractile activity of 30 mM potassium-Depolarized rat aorta incubated in the absence of Glibenclamide2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID1148610Toxicity in rat assessed as change in cardiac noradrenaline level at 1 mg/kg for 5 days1978Journal of medicinal chemistry, Aug, Volume: 21, Issue:8
Synthesis and hypotensive activity of N-alkyl-N"-cyano-N'-pyridylguanidines.
AID625295Drug Induced Liver Injury Prediction System (DILIps) validation dataset; compound DILI positive/negative as observed in Pfizer data2011PLoS computational biology, Dec, Volume: 7, Issue:12
Translating clinical findings into knowledge in drug safety evaluation--drug induced liver injury prediction system (DILIps).
AID179774In vitro inhibitory concentration that relaxes KCL induced contraction in rat detrusor strips by 50%2000Journal of medicinal chemistry, Mar-23, Volume: 43, Issue:6
Design and SAR of novel potassium channel openers targeted for urge urinary incontinence. 1. N-Cyanoguanidine bioisosteres possessing in vivo bladder selectivity.
AID197525Concentration required to cause 50% inhibition of spontaneous activity in rat portal vein1992Journal of medicinal chemistry, Jun-12, Volume: 35, Issue:12
Structure-activity studies of potassium channel opening in pinacidil-type cyanoguanidines, nitroethenediamines, thioureas, and ureas.
AID189324Effect on Insulin secretion from rat pancreatic islets (RIS) in the presence of 16.7 mM glucose at 10 uM2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID175306Effective concentration required to increase time to the onset of contracture (TTC) in globally ischemic rat hearts1998Journal of medicinal chemistry, Jan-29, Volume: 41, Issue:3
Binding of ATP-sensitive potassium channel (KATP) openers to cardiac membranes: correlation of binding affinities with cardioprotective and smooth muscle relaxing potencies.
AID1294391Vasorelaxant activity in Wistar rat endothelium-intact thoracic aortic rings assessed relaxation of 30 mM KCl-induced contraction2016European journal of medicinal chemistry, Jun-10, Volume: 115Synthesis, characterization and biological evaluation of benzothiazoles and tetrahydrobenzothiazoles bearing urea or thiourea moieties as vasorelaxants and inhibitors of the insulin releasing process.
AID190861Compound was tested for oral diuretic effect on spontaneously hypertensive rats by measuring the urinary volume at 5 mg/kg concentration1994Journal of medicinal chemistry, Jun-24, Volume: 37, Issue:13
Novel potassium-channel openers: preparation and pharmacological evaluation of racemic and optically active N-(6-amino-3-pyridyl)-N'-bicycloalkyl-N"-cyanoguanidine derivatives.
AID76811Inhibition of electrically stimulated contractions of guinea pig ileum segments.2000Journal of medicinal chemistry, Apr-20, Volume: 43, Issue:8
3-Alkylamino-4H-pyrido[2,3-e]-1,2,4-thiadiazine 1,1-dioxides structurally related to diazoxide and pinacidil as potassium channel openers acting on vascular smooth muscle cells: design, synthesis, and pharmacological evaluation.
AID1294394Vasorelaxant activity in Wistar rat thoracic aortic rings assessed relaxation of 80 mM KCl-induced contraction2016European journal of medicinal chemistry, Jun-10, Volume: 115Synthesis, characterization and biological evaluation of benzothiazoles and tetrahydrobenzothiazoles bearing urea or thiourea moieties as vasorelaxants and inhibitors of the insulin releasing process.
AID193410Maximum percent fall in Systolic blood pressure (SBP) was measured in anesthetized normotensive rat for 30 mins after intravenous (iv) injection at 0.1 mg/kg dose1994Journal of medicinal chemistry, Jan-07, Volume: 37, Issue:1
Novel potassium channel openers: synthesis and pharmacological evaluation of new N-(substituted-3-pyridyl)-N'-alkylthioureas and related compounds.
AID76393Inhibition of spontaneous tone in Guinea pig tracheal spiral strips.1990Journal of medicinal chemistry, Nov, Volume: 33, Issue:11
Relaxant activity of 4-amido-3,4-dihydro-2H-1-benzopyran-3-ols and 4-amido-2H-1-benzopyrans on guinea pig isolated trachealis.
AID1209457Unbound Cmax in human plasma2012Drug metabolism and disposition: the biological fate of chemicals, Jan, Volume: 40, Issue:1
In vitro inhibition of the bile salt export pump correlates with risk of cholestatic drug-induced liver injury in humans.
AID44710In vitro efficacy to inhibit glucose stimulated insulin release in beta-TC6 cells from rat islets; No data2004Journal of medicinal chemistry, Jun-03, Volume: 47, Issue:12
Arylcyanoguanidines as activators of Kir6.2/SUR1K ATP channels and inhibitors of insulin release.
AID1159607Screen for inhibitors of RMI FANCM (MM2) intereaction2016Journal of biomolecular screening, Jul, Volume: 21, Issue:6
A High-Throughput Screening Strategy to Identify Protein-Protein Interaction Inhibitors That Block the Fanconi Anemia DNA Repair Pathway.
AID1346630Rat Kir6.2 (Inwardly rectifying potassium channels)1996The Journal of biological chemistry, Oct-04, Volume: 271, Issue:40
A novel sulfonylurea receptor forms with BIR (Kir6.2) a smooth muscle type ATP-sensitive K+ channel.
AID1346573Mouse Kir6.2 (Inwardly rectifying potassium channels)1996Neuron, May, Volume: 16, Issue:5
A family of sulfonylurea receptors determines the pharmacological properties of ATP-sensitive K+ channels.
AID1346625Mouse Kir6.1 (Inwardly rectifying potassium channels)1997The Journal of physiology, Mar-15, Volume: 499 ( Pt 3)Sulphonylurea receptor 2B and Kir6.1 form a sulphonylurea-sensitive but ATP-insensitive K+ channel.
AID540299A screen for compounds that inhibit the MenB enzyme of Mycobacterium tuberculosis2010Bioorganic & medicinal chemistry letters, Nov-01, Volume: 20, Issue:21
Synthesis and SAR studies of 1,4-benzoxazine MenB inhibitors: novel antibacterial agents against Mycobacterium tuberculosis.
AID588519A screen for compounds that inhibit viral RNA polymerase binding and polymerization activities2011Antiviral research, Sep, Volume: 91, Issue:3
High-throughput screening identification of poliovirus RNA-dependent RNA polymerase inhibitors.
AID1347154Primary screen GU AMC qHTS for Zika virus inhibitors2020Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49
Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1159550Human Phosphogluconate dehydrogenase (6PGD) Inhibitor Screening2015Nature cell biology, Nov, Volume: 17, Issue:11
6-Phosphogluconate dehydrogenase links oxidative PPP, lipogenesis and tumour growth by inhibiting LKB1-AMPK signalling.
AID1224864HCS microscopy assay (F508del-CFTR)2016PloS one, , Volume: 11, Issue:10
Increasing the Endoplasmic Reticulum Pool of the F508del Allele of the Cystic Fibrosis Transmembrane Conductance Regulator Leads to Greater Folding Correction by Small Molecule Therapeutics.
AID1794808Fluorescence-based screening to identify small molecule inhibitors of Plasmodium falciparum apicoplast DNA polymerase (Pf-apPOL).2014Journal of biomolecular screening, Jul, Volume: 19, Issue:6
A High-Throughput Assay to Identify Inhibitors of the Apicoplast DNA Polymerase from Plasmodium falciparum.
AID1794808Fluorescence-based screening to identify small molecule inhibitors of Plasmodium falciparum apicoplast DNA polymerase (Pf-apPOL).
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588499High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain A protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588497High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Botulinum neurotoxin light chain F protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2010Current protocols in cytometry, Oct, Volume: Chapter 13Microsphere-based flow cytometry protease assays for use in protease activity detection and high-throughput screening.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2006Cytometry. Part A : the journal of the International Society for Analytical Cytology, May, Volume: 69, Issue:5
Microsphere-based protease assays and screening application for lethal factor and factor Xa.
AID588501High-throughput multiplex microsphere screening for inhibitors of toxin protease, specifically Lethal Factor Protease, MLPCN compound set2010Assay and drug development technologies, Feb, Volume: 8, Issue:1
High-throughput multiplex flow cytometry screening for botulinum neurotoxin type a light chain protease inhibitors.
AID1745845Primary qHTS for Inhibitors of ATXN expression
AID651635Viability Counterscreen for Primary qHTS for Inhibitors of ATXN expression
AID1296008Cytotoxic Profiling of Annotated Libraries Using Quantitative High-Throughput Screening2020SLAS discovery : advancing life sciences R & D, 01, Volume: 25, Issue:1
Cytotoxic Profiling of Annotated and Diverse Chemical Libraries Using Quantitative High-Throughput Screening.
AID1346987P-glycoprotein substrates identified in KB-8-5-11 adenocarcinoma cell line, qHTS therapeutic library screen2019Molecular pharmacology, 11, Volume: 96, Issue:5
A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1346986P-glycoprotein substrates identified in KB-3-1 adenocarcinoma cell line, qHTS therapeutic library screen2019Molecular pharmacology, 11, Volume: 96, Issue:5
A High-Throughput Screen of a Library of Therapeutics Identifies Cytotoxic Substrates of P-glycoprotein.
AID1347092qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for A673 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347094qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-37 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347407qHTS to identify inhibitors of the type 1 interferon - major histocompatibility complex class I in skeletal muscle: primary screen against the NCATS Pharmaceutical Collection2020ACS chemical biology, 07-17, Volume: 15, Issue:7
High-Throughput Screening to Identify Inhibitors of the Type I Interferon-Major Histocompatibility Complex Class I Pathway in Skeletal Muscle.
AID1347082qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lassa (LASV) Arenavirus: LASV Primary Screen - GLuc reporter signal2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347105qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for MG 63 (6-TG R) cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347097qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Saos-2 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347425Rhodamine-PBP qHTS Assay for Modulators of WT P53-Induced Phosphatase 1 (WIP1)2019The Journal of biological chemistry, 11-15, Volume: 294, Issue:46
Physiologically relevant orthogonal assays for the discovery of small-molecule modulators of WIP1 phosphatase in high-throughput screens.
AID1347103qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for OHS-50 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347107qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh30 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347083qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lassa (LASV) Arenavirus: Viability assay - alamar blue signal for LASV Primary Screen2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347089qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for TC32 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347095qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB-EBc1 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347106qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for control Hh wild type fibroblast cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347090qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for DAOY cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347102qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh18 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347093qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-MC cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347098qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SK-N-SH cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347104qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for RD cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347108qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for Rh41 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347086qHTS for Inhibitors of the Functional Ribonucleoprotein Complex (vRNP) of Lymphocytic Choriomeningitis Arenaviruses (LCMV): LCMV Primary Screen - GLuc reporter signal2020Antiviral research, 01, Volume: 173A cell-based, infectious-free, platform to identify inhibitors of lassa virus ribonucleoprotein (vRNP) activity.
AID1347096qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for U-2 OS cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347091qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for SJ-GBM2 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347099qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for NB1643 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347101qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for BT-12 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1347154Primary screen GU AMC qHTS for Zika virus inhibitors2020Proceedings of the National Academy of Sciences of the United States of America, 12-08, Volume: 117, Issue:49
Therapeutic candidates for the Zika virus identified by a high-throughput screen for Zika protease inhibitors.
AID1347424RapidFire Mass Spectrometry qHTS Assay for Modulators of WT P53-Induced Phosphatase 1 (WIP1)2019The Journal of biological chemistry, 11-15, Volume: 294, Issue:46
Physiologically relevant orthogonal assays for the discovery of small-molecule modulators of WIP1 phosphatase in high-throughput screens.
AID1347100qHTS of pediatric cancer cell lines to identify multiple opportunities for drug repurposing: Primary screen for LAN-5 cells2018Oncotarget, Jan-12, Volume: 9, Issue:4
Quantitative high-throughput phenotypic screening of pediatric cancer cell lines identifies multiple opportunities for drug repurposing.
AID1508630Primary qHTS for small molecule stabilizers of the endoplasmic reticulum resident proteome: Secreted ER Calcium Modulated Protein (SERCaMP) assay2021Cell reports, 04-27, Volume: 35, Issue:4
A target-agnostic screen identifies approved drugs to stabilize the endoplasmic reticulum-resident proteome.
[information is prepared from bioassay data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (1,031)

TimeframeStudies, This Drug (%)All Drugs %
pre-1990128 (12.42)18.7374
1990's422 (40.93)18.2507
2000's321 (31.13)29.6817
2010's145 (14.06)24.3611
2020's15 (1.45)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 35.46

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be strong demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index35.46 (24.57)
Research Supply Index7.00 (2.92)
Research Growth Index4.73 (4.65)
Search Engine Demand Index53.29 (26.88)
Search Engine Supply Index2.00 (0.95)

This Compound (35.46)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials0 (0.00%)5.53%
Trials41 (3.87%)5.53%
Trials0 (0.00%)5.53%
Reviews0 (0.00%)6.00%
Reviews27 (2.55%)6.00%
Reviews0 (0.00%)6.00%
Case Studies0 (0.00%)4.05%
Case Studies0 (0.00%)4.05%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Observational0 (0.00%)0.25%
Observational0 (0.00%)0.25%
Other6 (100.00%)84.16%
Other991 (93.58%)84.16%
Other12 (100.00%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]
SubstanceRelationship StrengthStudiesTrialsClassesRoles
ketanserin
Ketanserin: A selective serotonin receptor antagonist with weak adrenergic receptor blocking properties. The drug is effective in lowering blood pressure in essential hypertension. It also inhibits platelet aggregation. It is well tolerated and is particularly effective in older patients.. ketanserin : A member of the class of quinazolines that is quinazoline-2,4(1H,3H)-dione which is substituted at position 3 by a 2-[4-(p-fluorobenzoyl)piperidin-1-yl]ethyl group.		1.9710aromatic ketone;
organofluorine compound;
piperidines;
quinazolines		alpha-adrenergic antagonist;
antihypertensive agent;
cardiovascular drug;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
serotonergic antagonist
pirenzepine
Pirenzepine: An antimuscarinic agent that inhibits gastric secretion at lower doses than are required to affect gastrointestinal motility, salivary, central nervous system, cardiovascular, ocular, and urinary function. It promotes the healing of duodenal ulcers and due to its cytoprotective action is beneficial in the prevention of duodenal ulcer recurrence. It also potentiates the effect of other antiulcer agents such as CIMETIDINE and RANITIDINE. It is generally well tolerated by patients.		1.9710pyridobenzodiazepineanti-ulcer drug;
antispasmodic drug;
muscarinic antagonist
prazosin
Prazosin: A selective adrenergic alpha-1 antagonist used in the treatment of HEART FAILURE; HYPERTENSION; PHEOCHROMOCYTOMA; RAYNAUD DISEASE; PROSTATIC HYPERTROPHY; and URINARY RETENTION.. prazosin : A member of the class of piperazines that is piperazine substituted by a furan-2-ylcarbonyl group and a 4-amino-6,7-dimethoxyquinazolin-2-yl group at positions 1 and 4 respectively.		1.9710aromatic ether;
furans;
monocarboxylic acid amide;
piperazines;
quinazolines		alpha-adrenergic antagonist;
antihypertensive agent;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor
spiperone
Spiperone: A spiro butyrophenone analog similar to HALOPERIDOL and other related compounds. It has been recommended in the treatment of SCHIZOPHRENIA.. spiperone : An azaspiro compound that is 1,3,8-triazaspiro[4.5]decane which is substituted at positions 1, 4, and 8 by phenyl, oxo, and 4-(p-fluorophenyl)-4-oxobutyl groups, respectively.		1.9710aromatic ketone;
azaspiro compound;
organofluorine compound;
piperidines;
tertiary amino compound		alpha-adrenergic antagonist;
antipsychotic agent;
dopaminergic antagonist;
psychotropic drug;
serotonergic antagonist
benzetimide
[no description available]		1.9710piperidines
dexetimide
Dexetimide: A muscarinic antagonist that has been used to treat neuroleptic-induced parkinsonism. Benzetimide is the (-)-enantimorph of dexetimide.		1.9710piperidines
naloxone
Naloxone: A specific opiate antagonist that has no agonist activity. It is a competitive antagonist at mu, delta, and kappa opioid receptors.. naloxone : A synthetic morphinane alkaloid that is morphinone in which the enone double bond has been reduced to a single bond, the hydrogen at position 14 has been replaced by a hydroxy group, and the methyl group attached to the nitrogen has been replaced by an allyl group. A specific opioid antagonist, it is used (commonly as its hydrochloride salt) to reverse the effects of opioids, both following their use of opioids during surgery and in cases of known or suspected opioid overdose.		1.9710morphinane alkaloid;
organic heteropentacyclic compound;
tertiary alcohol		antidote to opioid poisoning;
central nervous system depressant;
mu-opioid receptor antagonist
ethylene dichloride
ethylene dichloride: RN given refers to 1,2-isomer; structure given in first source. 1,2-dichloroethane : A member of the class of chloroethanes substituted by two chloro groups at positions 1 and 2.		2.4620chloroethaneshepatotoxic agent;
mutagen;
non-polar solvent
gamma-aminobutyric acid
gamma-Aminobutyric Acid: The most common inhibitory neurotransmitter in the central nervous system.. gamma-aminobutyric acid : A gamma-amino acid that is butanoic acid with the amino substituent located at C-4.		3.4170amino acid zwitterion;
gamma-amino acid;
monocarboxylic acid		human metabolite;
neurotransmitter;
Saccharomyces cerevisiae metabolite;
signalling molecule
ethylene glycol
Ethylene Glycol: A colorless, odorless, viscous dihydroxy alcohol. It has a sweet taste, but is poisonous if ingested. Ethylene glycol is the most important glycol commercially available and is manufactured on a large scale in the United States. It is used as an antifreeze and coolant, in hydraulic fluids, and in the manufacture of low-freezing dynamites and resins.. ethanediol : Any diol that is ethane or substituted ethane carrying two hydroxy groups.. ethylene glycol : A 1,2-glycol compound produced via reaction of ethylene oxide with water.		2.4620ethanediol;
glycol		metabolite;
mouse metabolite;
solvent;
toxin
acetic acid
Acetic Acid: Product of the oxidation of ethanol and of the destructive distillation of wood. It is used locally, occasionally internally, as a counterirritant and also as a reagent. (Stedman, 26th ed). acetic acid : A simple monocarboxylic acid containing two carbons.		2.0510monocarboxylic acidantimicrobial food preservative;
Daphnia magna metabolite;
food acidity regulator;
protic solvent
acetamide
acetimidic acid : A carboximidic acid that is acetic acid in which the carbonyl oxygen is replaced by an imino group.		2.4520acetamides;
carboximidic acid;
monocarboxylic acid amide;
N-acylammonia
adenine
[no description available]		2.94406-aminopurines;
purine nucleobase		Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
9-xylosyladenine
9-xylosyladenine: RN given refers to cpd with unspecified isomeric designation; structure in first source		2.1310purine nucleoside
allantoin
[no description available]		2.0510imidazolidine-2,4-dione;
ureas		Escherichia coli metabolite;
human metabolite;
Saccharomyces cerevisiae metabolite;
vulnerary
quinacrine
Quinacrine: An acridine derivative formerly widely used as an antimalarial but superseded by chloroquine in recent years. It has also been used as an anthelmintic and in the treatment of giardiasis and malignant effusions. It is used in cell biological experiments as an inhibitor of phospholipase A2.. quinacrine : A member of the class of acridines that is acridine substituted by a chloro group at position 6, a methoxy group at position 2 and a [5-(diethylamino)pentan-2-yl]nitrilo group at position 9.		2.9540acridines;
aromatic ether;
organochlorine compound;
tertiary amino compound		antimalarial;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor
betaine
glycine betaine : The amino acid betaine derived from glycine.		2.7630amino-acid betaine;
glycine derivative		fundamental metabolite
carnitine
[no description available]		2.4720amino-acid betainehuman metabolite;
mouse metabolite
catechol
[no description available]		2.4420catecholsallelochemical;
genotoxin;
plant metabolite
citric acid, anhydrous
Citric Acid: A key intermediate in metabolism. It is an acid compound found in citrus fruits. The salts of citric acid (citrates) can be used as anticoagulants due to their calcium chelating ability.. citric acid : A tricarboxylic acid that is propane-1,2,3-tricarboxylic acid bearing a hydroxy substituent at position 2. It is an important metabolite in the pathway of all aerobic organisms.		2.9440tricarboxylic acidantimicrobial agent;
chelator;
food acidity regulator;
fundamental metabolite
chlorine
chloride : A halide anion formed when chlorine picks up an electron to form an an anion.		3.6190halide anion;
monoatomic chlorine		cofactor;
Escherichia coli metabolite;
human metabolite
coumarin
2H-chromen-2-one: coumarin derivative		2.520coumarinsfluorescent dye;
human metabolite;
plant metabolite
salicylic acid
Scalp: The outer covering of the calvaria. It is composed of several layers: SKIN; subcutaneous connective tissue; the occipitofrontal muscle which includes the tendinous galea aponeurotica; loose connective tissue; and the pericranium (the PERIOSTEUM of the SKULL).		2.7730monohydroxybenzoic acidalgal metabolite;
antifungal agent;
antiinfective agent;
EC 1.11.1.11 (L-ascorbate peroxidase) inhibitor;
keratolytic drug;
plant hormone;
plant metabolite
hydrogen sulfide
Hydrogen Sulfide: A flammable, poisonous gas with a characteristic odor of rotten eggs. It is used in the manufacture of chemicals, in metallurgy, and as an analytical reagent. (From Merck Index, 11th ed). hydrogen sulfide : A sulfur hydride consisting of a single sulfur atom bonded to two hydrogen atoms. A highly poisonous, flammable gas with a characteristic odour of rotten eggs, it is often produced by bacterial decomposition of organic matter in the absence of oxygen.. thiol : An organosulfur compound in which a thiol group, -SH, is attached to a carbon atom of any aliphatic or aromatic moiety.		3.4770gas molecular entity;
hydracid;
mononuclear parent hydride;
sulfur hydride		Escherichia coli metabolite;
genotoxin;
metabolite;
signalling molecule;
toxin;
vasodilator agent
4-aminophenol
4-aminophenol: RN given refers to parent cpd. 4-aminophenol : An amino phenol (one of the three possible isomers) which has the single amino substituent located para to the phenolic -OH group.		2.0510aminophenolallergen;
metabolite
bupropion
Bupropion: A propiophenone-derived antidepressant and antismoking agent that inhibits the uptake of DOPAMINE.. bupropion : An aromatic ketone that is propiophenone carrying a tert-butylamino group at position 2 and a chloro substituent at position 3 on the phenyl ring.		2.4720aromatic ketone;
monochlorobenzenes;
secondary amino compound		antidepressant;
environmental contaminant;
xenobiotic
guaiacol
Guaiacol: An agent thought to have disinfectant properties and used as an expectorant. (From Martindale, The Extra Pharmacopoeia, 30th ed, p747). methylcatechol : Any member of the class of catechols carrying one or more methyl substituents.. guaiacol : A monomethoxybenzene that consists of phenol with a methoxy substituent at the ortho position.		2.0710guaiacolsdisinfectant;
EC 1.1.1.25 (shikimate dehydrogenase) inhibitor;
expectorant;
plant metabolite
taxifolin
[no description available]		2.44203'-hydroxyflavanones;
4'-hydroxyflavanones;
dihydroflavonols;
pentahydroxyflavanone;
secondary alpha-hydroxy ketone
malic acid
malic acid : A 2-hydroxydicarboxylic acid that is succinic acid in which one of the hydrogens attached to a carbon is replaced by a hydroxy group.. 2-hydroxydicarboxylic acid : Any dicarboxylic acid carrying a hydroxy group on the carbon atom at position alpha to the carboxy group.		2.74302-hydroxydicarboxylic acid;
C4-dicarboxylic acid		food acidity regulator;
fundamental metabolite
phosphonoacetic acid
Phosphonoacetic Acid: A simple organophosphorus compound that inhibits DNA polymerase, especially in viruses and is used as an antiviral agent.. phosphonoacetic acid : A member of the class of phosphonic acids that is phosphonic acid in which the hydrogen attached to the phosphorous is replaced by a carboxymethyl group.		2.9440monocarboxylic acid;
phosphonic acids		antiviral agent;
EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor
3,4-dihydroxyphenylacetic acid
3,4-Dihydroxyphenylacetic Acid: A deaminated metabolite of LEVODOPA.. (3,4-dihydroxyphenyl)acetic acid : A dihydroxyphenylacetic acid having the two hydroxy substituents located at the 3- and 4-positions. It is a metabolite of dopamine.. dihydroxyphenylacetic acid : A dihydroxy monocarboxylic acid consisting of phenylacetic acid having two phenolic hydroxy substituents.		2.4420catechols;
dihydroxyphenylacetic acid		human metabolite
aminocaproic acid
Aminocaproic Acid: An antifibrinolytic agent that acts by inhibiting plasminogen activators which have fibrinolytic properties.. 6-aminohexanoic acid : An epsilon-amino acid comprising hexanoic acid carrying an amino substituent at position C-6. Used to control postoperative bleeding, and to treat overdose effects of the thrombolytic agents streptokinase and tissue plasminogen activator.		2.9640amino acid zwitterion;
epsilon-amino acid;
omega-amino fatty acid		antifibrinolytic drug;
hematologic agent;
metabolite
creatine
[no description available]		2.0510glycine derivative;
guanidines;
zwitterion		geroprotector;
human metabolite;
mouse metabolite;
neuroprotective agent;
nutraceutical
lactic acid
Lactic Acid: A normal intermediate in the fermentation (oxidation, metabolism) of sugar. The concentrated form is used internally to prevent gastrointestinal fermentation. (From Stedman, 26th ed). 2-hydroxypropanoic acid : A 2-hydroxy monocarboxylic acid that is propanoic acid in which one of the alpha-hydrogens is replaced by a hydroxy group.		2.05102-hydroxy monocarboxylic acidalgal metabolite;
Daphnia magna metabolite
diacetyl
butane-2,3-dione : An alpha-diketone that is butane substituted by oxo groups at positions 2 and 3. It is a metabolite produced during the malolactic fermentation.		2.0310alpha-diketoneEscherichia coli metabolite;
Saccharomyces cerevisiae metabolite
dimethyl sulfoxide
Dimethyl Sulfoxide: A highly polar organic liquid, that is used widely as a chemical solvent. Because of its ability to penetrate biological membranes, it is used as a vehicle for topical application of pharmaceuticals. It is also used to protect tissue during CRYOPRESERVATION. Dimethyl sulfoxide shows a range of pharmacological activity including analgesia and anti-inflammation.. dimethyl sulfoxide : A 2-carbon sulfoxide in which the sulfur atom has two methyl substituents.		3.150sulfoxide;
volatile organic compound		alkylating agent;
antidote;
Escherichia coli metabolite;
geroprotector;
MRI contrast agent;
non-narcotic analgesic;
polar aprotic solvent;
radical scavenger
formaldehyde
paraform: polymerized formaldehyde; RN given refers to parent cpd; used in root canal therapy		2.9440aldehyde;
one-carbon compound		allergen;
carcinogenic agent;
disinfectant;
EC 3.5.1.4 (amidase) inhibitor;
environmental contaminant;
Escherichia coli metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
hexachlorocyclohexane
Lindane: An organochlorine insecticide made up of greater than 99% gamma-Hexachlorocyclohexane. It has been used as a pediculicide and scabicide, and shown to cause cancer.. beta-hexachlorocyclohexane : The beta-isomer of hexachlorocyclohexane.		2.4620chlorocyclohexane
glycine
[no description available]		2.4720alpha-amino acid;
amino acid zwitterion;
proteinogenic amino acid;
serine family amino acid		EC 2.1.2.1 (glycine hydroxymethyltransferase) inhibitor;
fundamental metabolite;
hepatoprotective agent;
micronutrient;
neurotransmitter;
NMDA receptor agonist;
nutraceutical
glycerol
Moon: The natural satellite of the planet Earth. It includes the lunar cycles or phases, the lunar month, lunar landscapes, geography, and soil.		2.0510alditol;
triol		algal metabolite;
detergent;
Escherichia coli metabolite;
geroprotector;
human metabolite;
mouse metabolite;
osmolyte;
Saccharomyces cerevisiae metabolite;
solvent
hydrogen carbonate
Bicarbonates: Inorganic salts that contain the -HCO3 radical. They are an important factor in determining the pH of the blood and the concentration of bicarbonate ions is regulated by the kidney. Levels in the blood are an index of the alkali reserve or buffering capacity.. hydrogencarbonate : The carbon oxoanion resulting from the removal of a proton from carbonic acid.		3.7100carbon oxoanioncofactor;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
histamine
[no description available]		4.07150aralkylamino compound;
imidazoles		human metabolite;
mouse metabolite;
neurotransmitter
hydroquinone
[no description available]		2.7430benzenediol;
hydroquinones		antioxidant;
carcinogenic agent;
cofactor;
Escherichia coli metabolite;
human xenobiotic metabolite;
mouse metabolite;
skin lightening agent
inositol
Inositol: An isomer of glucose that has traditionally been considered to be a B vitamin although it has an uncertain status as a vitamin and a deficiency syndrome has not been identified in man. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1379) Inositol phospholipids are important in signal transduction.. inositol : Any cyclohexane-1,2,3,4,5,6-hexol.. 1D-chiro-inositol : Belonging to the inositol family of compounds, D-chiro-inositol (DCI) is an isomer of glucose. It is an important secondary messenger in insulin signal transduction.. muco-inositol : An inositol that is cyclohexane-1,2,3,4,5,6-hexol having a (1R,2R,3r,4R,5S,6r)-configuration.		2.7530cyclitol;
hexol
melatonin
[no description available]		2.9640acetamides;
tryptamines		anticonvulsant;
central nervous system depressant;
geroprotector;
hormone;
human metabolite;
immunological adjuvant;
mouse metabolite;
radical scavenger
n-acetylserotonin
N-acetylserotonin : An N-acylserotonin resulting from the formal condensation of the primary amino group of serotonin with the carboxy group of acetic acid.		2.0310acetamides;
N-acylserotonin;
phenols		antioxidant;
human metabolite;
mouse metabolite;
tropomyosin-related kinase B receptor agonist
acetanilide
acetanilide: a phenylacetamide; use ACETANILIDES for the plural group meaning of the singular term. N-phenylacetamide : A member of the class of acetamides that is acetamide in which one of the hydrogens attached to the nitrogen is substituted by a phenyl group.		2.0710acetamides;
anilide		analgesic
naringenin
[no description available]		2.13104'-hydroxyflavanones;
trihydroxyflavanone
nickel
Nickel: A trace element with the atomic symbol Ni, atomic number 28, and atomic weight 58.69. It is a cofactor of the enzyme UREASE.. nickel ion : A nickel atom having a net electric charge.. nickel atom : Chemical element (nickel group element atom) with atomic number 28.		2.0310metal allergen;
nickel group element atom		epitope;
micronutrient
niacinamide
nicotinamide : A pyridinecarboxamide that is pyridine in which the hydrogen at position 3 is replaced by a carboxamide group.		8.29570pyridine alkaloid;
pyridinecarboxamide;
vitamin B3		anti-inflammatory agent;
antioxidant;
cofactor;
EC 2.4.2.30 (NAD(+) ADP-ribosyltransferase) inhibitor;
EC 3.5.1.98 (histone deacetylase) inhibitor;
Escherichia coli metabolite;
geroprotector;
human urinary metabolite;
metabolite;
mouse metabolite;
neuroprotective agent;
Saccharomyces cerevisiae metabolite;
Sir2 inhibitor
niacin
Niacin: A water-soluble vitamin of the B complex occurring in various animal and plant tissues. It is required by the body for the formation of coenzymes NAD and NADP. It has PELLAGRA-curative, vasodilating, and antilipemic properties.. vitamin B3 : Any member of a group of vitamers that belong to the chemical structural class called pyridines that exhibit biological activity against vitamin B3 deficiency. Vitamin B3 deficiency causes a condition known as pellagra whose symptoms include depression, dermatitis and diarrhea. The vitamers include nicotinic acid and nicotinamide (and their ionized and salt forms).. nicotinic acid : A pyridinemonocarboxylic acid that is pyridine in which the hydrogen at position 3 is replaced by a carboxy group.		2.9840pyridine alkaloid;
pyridinemonocarboxylic acid;
vitamin B3		antidote;
antilipemic drug;
EC 3.5.1.19 (nicotinamidase) inhibitor;
Escherichia coli metabolite;
human urinary metabolite;
metabolite;
mouse metabolite;
plant metabolite;
vasodilator agent
nitrates
Nitrates: Inorganic or organic salts and esters of nitric acid. These compounds contain the NO3- radical.		210monovalent inorganic anion;
nitrogen oxoanion;
reactive nitrogen species
nitrites
Nitrites: Salts of nitrous acid or compounds containing the group NO2-. The inorganic nitrites of the type MNO2 (where M=metal) are all insoluble, except the alkali nitrites. The organic nitrites may be isomeric, but not identical with the corresponding nitro compounds. (Grant & Hackh's Chemical Dictionary, 5th ed)		210monovalent inorganic anion;
nitrogen oxoanion;
reactive nitrogen species		human metabolite
orotic acid
Orotic Acid: An intermediate product in PYRIMIDINE synthesis which plays a role in chemical conversions between DIHYDROFOLATE and TETRAHYDROFOLATE.. orotic acid : A pyrimidinemonocarboxylic acid that is uracil bearing a carboxy substituent at position C-6.		2.0510pyrimidinemonocarboxylic acidEscherichia coli metabolite;
metabolite;
mouse metabolite
4-aminobenzoic acid
4-Aminobenzoic Acid: An aminobenzoic acid isomer that combines with pteridine and GLUTAMIC ACID to form FOLIC ACID. The fact that 4-aminobenzoic acid absorbs light throughout the UVB range has also resulted in its use as an ingredient in SUNSCREENS.. 4-ammoniobenzoate : A zwitterion obtained by transfer of a proton from the carboxy to the amino group of 4-aminobenzoic acid.. 4-aminobenzoic acid : An aminobenzoic acid in which the amino group is para to the carboxy group.		2.0510aminobenzoic acid;
aromatic amino-acid zwitterion		allergen;
Escherichia coli metabolite;
plant metabolite
palmitic acid
Palmitic Acid: A common saturated fatty acid found in fats and waxes including olive oil, palm oil, and body lipids.. hexadecanoic acid : A straight-chain, sixteen-carbon, saturated long-chain fatty acid.		2.1310long-chain fatty acid;
straight-chain saturated fatty acid		algal metabolite;
Daphnia magna metabolite;
EC 1.1.1.189 (prostaglandin-E2 9-reductase) inhibitor;
plant metabolite
phenol
[no description available]		2.0510phenolsantiseptic drug;
disinfectant;
human xenobiotic metabolite;
mouse metabolite
phenylacetic acid
phenylacetic acid : A monocarboxylic acid that is toluene in which one of the hydrogens of the methyl group has been replaced by a carboxy group.		2.0510benzenes;
monocarboxylic acid;
phenylacetic acids		allergen;
Aspergillus metabolite;
auxin;
EC 6.4.1.1 (pyruvate carboxylase) inhibitor;
Escherichia coli metabolite;
human metabolite;
plant growth retardant;
plant metabolite;
Saccharomyces cerevisiae metabolite;
toxin
pyrazinamide
pyrazinecarboxamide : A monocarboxylic acid amide resulting from the formal condensation of the carboxy group of pyrazinoic acid (pyrazine-2-carboxylic acid) with ammonia. A prodrug for pyrazinoic acid, pyrazinecarboxamide is used as part of multidrug regimens for the treatment of tuberculosis.		3.1650monocarboxylic acid amide;
N-acylammonia;
pyrazines		antitubercular agent;
prodrug
pyrazinoic acid
pyrazinoic acid: active metabolite of pyrazinamide; structure. pyrazine-2-carboxylic acid : The parent compound of the class of pyrazinecarboxylic acids, that is pyrazine bearing a single carboxy substituent. The active metabolite of the antitubercular drug pyrazinamide.		2.1310pyrazinecarboxylic acidantitubercular agent;
drug metabolite
pyridoxal phosphate
Pyridoxal Phosphate: This is the active form of VITAMIN B 6 serving as a coenzyme for synthesis of amino acids, neurotransmitters (serotonin, norepinephrine), sphingolipids, aminolevulinic acid. During transamination of amino acids, pyridoxal phosphate is transiently converted into pyridoxamine phosphate (PYRIDOXAMINE).. pyridoxal 5'-phosphate : The monophosphate ester obtained by condensation of phosphoric acid with the primary hydroxy group of pyridoxal.		2.0510methylpyridines;
monohydroxypyridine;
pyridinecarbaldehyde;
vitamin B6 phosphate		coenzyme;
cofactor;
EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
pyridoxine
4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol: structure in first source. vitamin B6 : Any member of the group of pyridines that exhibit biological activity against vitamin B6 deficiency. Vitamin B6 deficiency is associated with microcytic anemia, electroencephalographic abnormalities, dermatitis with cheilosis (scaling on the lips and cracks at the corners of the mouth) and glossitis (swollen tongue), depression and confusion, and weakened immune function. Vitamin B6 consists of the vitamers pyridoxine, pyridoxal, and pyridoxamine and their respective 5'-phosphate esters (and includes their corresponding ionized and salt forms).		3.1650hydroxymethylpyridine;
methylpyridines;
monohydroxypyridine;
vitamin B6		cofactor;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
pyruvic acid
Pyruvic Acid: An intermediate compound in the metabolism of carbohydrates, proteins, and fats. In thiamine deficiency, its oxidation is retarded and it accumulates in the tissues, especially in nervous structures. (From Stedman, 26th ed). pyruvic acid : A 2-oxo monocarboxylic acid that is the 2-keto derivative of propionic acid. It is a metabolite obtained during glycolysis.		2.43202-oxo monocarboxylic acidcofactor;
fundamental metabolite
quinolinic acid
Quinolinic Acid: A metabolite of tryptophan with a possible role in neurodegenerative disorders. Elevated CSF levels of quinolinic acid are correlated with the severity of neuropsychological deficits in patients who have AIDS.. pyridinedicarboxylic acid : Any member of the class of pyridines carrying two carboxy groups.. quinolinic acid : A pyridinedicarboxylic acid that is pyridine substituted by carboxy groups at positions 2 and 3. It is a metabolite of tryptophan.		2.0310pyridinedicarboxylic acidEscherichia coli metabolite;
human metabolite;
mouse metabolite;
NMDA receptor agonist
spermine
[no description available]		2.0510polyazaalkane;
tetramine		antioxidant;
fundamental metabolite;
immunosuppressive agent
succinic acid
Succinic Acid: A water-soluble, colorless crystal with an acid taste that is used as a chemical intermediate, in medicine, the manufacture of lacquers, and to make perfume esters. It is also used in foods as a sequestrant, buffer, and a neutralizing agent. (Hawley's Condensed Chemical Dictionary, 12th ed, p1099; McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed, p1851). succinic acid : An alpha,omega-dicarboxylic acid resulting from the formal oxidation of each of the terminal methyl groups of butane to the corresponding carboxy group. It is an intermediate metabolite in the citric acid cycle.		2.4120alpha,omega-dicarboxylic acid;
C4-dicarboxylic acid		anti-ulcer drug;
fundamental metabolite;
micronutrient;
nutraceutical;
radiation protective agent
taurine
[no description available]		2.0310amino sulfonic acid;
zwitterion		antioxidant;
Escherichia coli metabolite;
glycine receptor agonist;
human metabolite;
mouse metabolite;
nutrient;
radical scavenger;
Saccharomyces cerevisiae metabolite
thiamine
thiamine(1+) : A primary alcohol that is 1,3-thiazol-3-ium substituted by (4-amino-2-methylpyrimidin-5-yl)methyl, methyl and 2-hydroxyethyl groups at positions 3, 4 and 5, respectively.		2.7530primary alcohol;
vitamin B1		Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
trimethylamine
[no description available]		6.9710methylamines;
tertiary amine		Escherichia coli metabolite;
human xenobiotic metabolite
uracil
2,4-dihydroxypyrimidine: a urinary biomarker for bipolar disorder		2.0510pyrimidine nucleobase;
pyrimidone		allergen;
Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
prodrug;
Saccharomyces cerevisiae metabolite
uric acid
Uric Acid: An oxidation product, via XANTHINE OXIDASE, of oxypurines such as XANTHINE and HYPOXANTHINE. It is the final oxidation product of purine catabolism in humans and primates, whereas in most other mammals URATE OXIDASE further oxidizes it to ALLANTOIN.. uric acid : An oxopurine that is the final oxidation product of purine metabolism.. 6-hydroxy-1H-purine-2,8(7H,9H)-dione : A tautomer of uric acid having oxo groups at C-2 and C-8 and a hydroxy group at C-6.. 7,9-dihydro-1H-purine-2,6,8(3H)-trione : An oxopurine in which the purine ring is substituted by oxo groups at positions 2, 6, and 8.		3.7821uric acidEscherichia coli metabolite;
human metabolite;
mouse metabolite
urea
pseudourea: clinical use; structure. isourea : A carboximidic acid that is the imidic acid tautomer of urea, H2NC(=NH)OH, and its hydrocarbyl derivatives.		7.6830isourea;
monocarboxylic acid amide;
one-carbon compound		Daphnia magna metabolite;
Escherichia coli metabolite;
fertilizer;
flour treatment agent;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
xanthine
7H-xanthine : An oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-7 is protonated.. 9H-xanthine : An oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-9 is protonated.		2.0110xanthineSaccharomyces cerevisiae metabolite
catechin
[no description available]		2.0510hydroxyflavan
2-amino-5-phosphonovalerate
2-Amino-5-phosphonovalerate: The D-enantiomer is a potent and specific antagonist of NMDA glutamate receptors (RECEPTORS, N-METHYL-D-ASPARTATE). The L form is inactive at NMDA receptors but may affect the AP4 (2-amino-4-phosphonobutyrate; APB) excitatory amino acid receptors.		2.0310non-proteinogenic alpha-amino acidNMDA receptor antagonist
alpha-methyl-4-carboxyphenylglycine
[no description available]		2.0310
3-(2-carboxypiperazin-4-yl)propyl-1-phosphonic acid
3-(2-carboxypiperazin-4-yl)propyl-1-phosphonic acid: structure given in first source; NMDA receptor antagonist		2.4120
1-hydroxy-3-amino-2-pyrrolidone
1-hydroxy-3-amino-2-pyrrolidone: a CNS depressant; structure in first source		2.0310
ibotenic acid
Ibotenic Acid: A neurotoxic isoxazole (similar to KAINIC ACID and MUSCIMOL) found in AMANITA mushrooms. It causes motor depression, ataxia, and changes in mood, perceptions and feelings, and is a potent excitatory amino acid agonist.		2.0310non-proteinogenic alpha-amino acidneurotoxin
gallopamil
Gallopamil: Coronary vasodilator that is an analog of iproveratril (VERAPAMIL) with one more methoxy group on the benzene ring.		2.3820benzenes;
organic amino compound
n(8)-bromoacetyl-n(1)-3'-(4-indolyloxy)-2'-hydroxypropyl-1,8-diamino-4-menthane
N(8)-bromoacetyl-N(1)-3'-(4-indolyloxy)-2'-hydroxypropyl-1,8-diamino-4-menthane: structure given in first source		2.0310
sk&f-38393
2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine: A selective D1 dopamine receptor agonist used primarily as a research tool.. 1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine-7,8-diol : A benzazepine that is 2,3,4,5-tetrahydro-3-benzazepine bearing a phenyl substituent at position 1 and two hydroxy substituents at positions 7 and 8.. SKF 38393 : A racemate comprising equimolar amounts of (R)- and (S)-SKF 38393		2.7230benzazepine;
catechols;
secondary amino compound
1h-3-benzazepin-7-ol, 8-bromo-2,3,4,5-tetrahydro-3-methyl-5-phenyl-
1H-3-benzazepin-7-ol, 8-bromo-2,3,4,5-tetrahydro-3-methyl-5-phenyl-: stereoselective antagonist of dopamine receptor		2.0110benzazepine
vanilmandelic acid
Vanilmandelic Acid: A 3-O-methyl ether of 3,4-dihydroxymandelic acid. It is an end-stage metabolite of CATECHOLAMINES; EPINEPHRINE; and NOREPINEPHRINE.. vanillylmandelic acid : An aromatic ether that is the 3-O-methyl ether of 3,4-dihydroxymandelic acid.		2.03102-hydroxy monocarboxylic acid;
aromatic ether;
phenols		human metabolite
menthol
Menthol: A monoterpene cyclohexanol produced from mint oils.		2.0510p-menthane monoterpenoid;
secondary alcohol		volatile oil component
1,10-diaminodecane
[no description available]		2.4420
1,10-phenanthroline
1,10-phenanthroline: RN given refers to parent cpd; inhibits Zn-dependent metalloproteinases		2.1310phenanthrolineEC 2.7.1.1 (hexokinase) inhibitor;
EC 3.4.19.3 (pyroglutamyl-peptidase I) inhibitor
1,3-diethyl-8-phenylxanthine
1,3-diethyl-8-phenylxanthine: structure given in first source		2.0310
1,3-dipropyl-8-cyclopentylxanthine
DPCPX : An oxopurine that is 7H-xanthine substituted at positions 1 and 3 by propyl groups and at position 8 by a cyclohexyl group.		3.8110oxopurineadenosine A1 receptor antagonist;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor
1,3-dipropyl-8-(4-sulfophenyl)xanthine
1,3-dipropyl-8-(4-sulfophenyl)xanthine: adenosine receptor antagonist		2.0310
1,5-dihydroxyisoquinoline
1,5-dihydroxyisoquinoline: structure in first source. isoquinoline-1,5-diol : An isoquinolinol that is isoquinoline in which the hydrogens at positions 1 and 5 are replaced by hydroxy groups.		2.0310isoquinolinolEC 2.4.2.30 (NAD(+) ADP-ribosyltransferase) inhibitor
pk 11195
PK-11195 : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of 1-(2-chlorophenyl)isoquinoline-3-carboxylic acid with the amino group of sec-butylmethylamine		2.4420aromatic amide;
isoquinolines;
monocarboxylic acid amide;
monochlorobenzenes		antineoplastic agent
1-(2-trifluoromethylphenyl)imidazole
1-(2-trifluoromethylphenyl)imidazole: an inhibitor of neuronal nitric oxide synthase in mouse		2.0310imidazoles
1-aminobenzotriazole
[no description available]		2.4420
1-methylimidazole
1-methyl-1H-imidazole : A 1H-imidazole having a methyl substituent at the N-1 position.		2.0310imidazoles
edelfosine
edelfosine: RN given refers to parent cpd. edelfosine : A racemate comprising equimolar amounts of (R)- and (S)-edelfosine.. 1-octadecyl-2-methylglycero-3-phosphocholine : A glycerophosphocholine that is glycero-3-phosphocholine substituted at positions 1 and 2 by octadecyl and methyl groups respectively.		2.0310glycerophosphocholine
n-(3-(aminomethyl)benzyl)acetamidine
N-(3-(aminomethyl)benzyl)acetamidine: structure in first source. N-[3-(aminomethyl)benzyl]acetamidine : An aralkylamine that is Nbenzylacetamidine substituted at position 3 on the benzene ring by an aminomethyl group. An inhibitor of nitric oxide synthase.		210aralkylamine;
carboxamidine;
primary amino compound		angiogenesis inhibitor;
EC 1.14.13.39 (nitric oxide synthase) inhibitor;
geroprotector
17-octadecynoic acid
octadec-17-ynoic acid : An acetylenic fatty acid that is octadecanoi acid (stearic acid) which has been doubly dehydrogenated at positions 17 and 18 to give the corresponding alkynoic acid.		2.0110acetylenic fatty acid;
long-chain fatty acid;
monounsaturated fatty acid;
terminal acetylenic compound		EC 1.14.14.94 (leukotriene-B4 20-monooxygenase) inhibitor;
EC 1.14.15.3 (alkane 1-monooxygenase) inhibitor;
P450 inhibitor
1h-(1,2,4)oxadiazolo(4,3-a)quinoxalin-1-one
1H-(1,2,4)oxadiazolo(4,3-a)quinoxalin-1-one: structure given in first source; inhibits guanylyl cyclase. 1H-[1,2,4]oxadiazolo[4,3-a]quinoxalin-1-one : A member of the class of oxadiazoloquinoxalines that is 1H-[1,2,4]oxadiazolo[4,3-a]quinoxaline substituted at position 1 by an oxo group.		3.5480oxadiazoloquinoxalineEC 4.6.1.2 (guanylate cyclase) inhibitor
2,2'-dipyridyl
2,2'-Dipyridyl: A reagent used for the determination of iron.. 2,2'-bipyridine : A bipyridine in which the two pyridine moieties are linked by a bond between positions C-2 and C-2'.		2.7530bipyridinechelator;
ferroptosis inhibitor
2,4-dinitrophenol
2,4-Dinitrophenol: A toxic dye, chemically related to trinitrophenol (picric acid), used in biochemical studies of oxidative processes where it uncouples oxidative phosphorylation. It is also used as a metabolic stimulant. (Stedman, 26th ed). dinitrophenol : Members of the class of nitrophenol carrying two nitro substituents.. 2,4-dinitrophenol : A dinitrophenol having the nitro groups at the 2- and 4-positions.		3.2760dinitrophenolallergen;
antiseptic drug;
bacterial xenobiotic metabolite;
geroprotector;
oxidative phosphorylation inhibitor
2-hydroxysaclofen
2-hydroxysaclofen: structure given in first source		2.0310organochlorine compound
2-methyl-5-ht
2-methyl-5-HT: M-receptor agonist		1.9910tryptaminesserotonergic agonist
3,4-dichloroisocoumarin
3,4-dichloroisocoumarin : A member of the class of isocoumarins that is isocoumarin substituted by chloro groups at positions 3 and 4. It is a serine protease inhibitor.		2.4420isocoumarins;
organochlorine compound		geroprotector;
serine protease inhibitor
phaclofen
phaclofen: peripheral & central baclofen & GABA antagonist; structure given in first source		2.0310organophosphate oxoanion;
zwitterion
3-aminobenzamide
[no description available]		2.0310benzamides;
substituted aniline		EC 2.4.2.30 (NAD(+) ADP-ribosyltransferase) inhibitor
3-bromo-7-nitroindazole
[no description available]		2.0310
3-methylcholanthrene
Methylcholanthrene: A carcinogen that is often used in experimental cancer studies.. 3-methylcholanthrene : A pentacyclic ortho- and peri-fused polycyclic arene consisting of a dihydrocyclopenta[ij]tetraphene ring system with a methyl substituent at the 3-position.		2.0510ortho- and peri-fused polycyclic arenearyl hydrocarbon receptor agonist;
carcinogenic agent
enprofylline
enprofylline : Xanthine bearing a propyl substituent at position 3. A bronchodilator, it is used for the symptomatic treatment of asthma and chronic obstructive pulmonary disease, and in the management of cerebrovascular insufficiency, sickle cell disease, and diabetic neuropathy.		2.4620oxopurineanti-arrhythmia drug;
anti-asthmatic drug;
bronchodilator agent;
non-steroidal anti-inflammatory drug
3-nitropropionic acid
3-nitropropionic acid: succinate dehydrogenase inactivator; biosynthesized by FABACEAE plants from ASPARAGINE. 3-nitropropanoic acid : A C-nitro compound that is propanoic acid in which one of the methyl hydrogens has been replaced by a nitro group.		2.0310C-nitro compoundantimycobacterial drug;
EC 1.3.5.1 [succinate dehydrogenase (quinone)] inhibitor;
mycotoxin;
neurotoxin
ro 5-4864
4'-chlorodiazepam: selectively binds peripheral benzodiazepine receptor		2.1310
cgp 52411
4,5-dianilinophthalimide: structure given in first source. 4,5-dianilinophthalimide : Phthalimide substituted at the 4- and 5-positions by anilino groups.		2.0510phthalimidesgeroprotector;
tyrosine kinase inhibitor
4-amino-1,8-naphthalimide
4-amino-1,8-naphthalimide: inhibits ADP-ribosylation; sometimes abreviated as 4-AN;		2.4420benzoisoquinoline;
dicarboximide
4-aminopyridine
[no description available]		4.4210aminopyridine;
aromatic amine		avicide;
orphan drug;
potassium channel blocker
4-diphenylacetoxy-1,1-dimethylpiperidinium
4-diphenylacetoxy-1,1-dimethylpiperidinium: muscarinic receptor antagonist; RN given refers to parent cpd; do not confuse abbreviation 4-DAMP with a similar cpd which does not contain dimethyl groups. 4-DAMP(1+) : A quaternary ammonium salt obtained by formal methylation of the tertiary amino function of 4-diphenylacetoxy-N-methylpiperidine.		2.0310quaternary ammonium ioncholinergic antagonist;
muscarinic antagonist
homovanillic acid
Homovanillic Acid: A 3-O-methyl ETHER of (3,4-dihydroxyphenyl)acetic acid.. homovanillate : A hydroxy monocarboxylic acid anion which is obtained by deprotonation of the carboxy group of homovanillic acid.. homovanillic acid : A monocarboxylic acid that is the 3-O-methyl ether of (3,4-dihydroxyphenyl)acetic acid. It is a catecholamine metabolite.		2.4420guaiacols;
monocarboxylic acid		human metabolite;
mouse metabolite
4-hydroxybenzoic acid hydrazide
4-hydroxybenzoic acid hydrazide: metabolite of nifuroxazide. 4-hydroxybenzohydrazide : A carbohydrazide obtained by formal condensation of the carboxy group of 4-hydroxybenzoic acid with hydrazine.		2.0310carbohydrazide;
phenols
4-phenyl-3-furoxancarbonitrile
4-phenyl-3-furoxancarbonitrile: structure given in first source. 4-phenyl-3-furoxancarbonitrile : A 1,2,5-oxadiazole substituted by an oxido, cyano and phenyl groups at positions 2, 3 and 4, respectively. It is a vasodilator and inhibitor of platelet aggregation.		2.44201,2,5-oxadiazole;
benzenes;
N-oxide;
nitrile		geroprotector;
nitric oxide donor;
platelet aggregation inhibitor;
soluble guanylate cyclase activator;
vasodilator agent
5,5-dimethyl-1-pyrroline-1-oxide
5,5-dimethyl-1-pyrroline-1-oxide: do not confuse with DMPO (4',5'-dihydroxy-7-methoxy-4-phenyl-5,2'-oxidocoumarin). 5,5-dimethyl-1-pyrroline N-oxide : A member of the class of 1-pyrroline nitrones (1-pyrroline N-oxides) resulting from the formal N-oxidation of 5,5-dimethyl-1-pyrroline. Used as a spin trap for the study of radicals formed by enzymatic acetaldehyde oxidation.		2.03101-pyrroline nitronesneuroprotective agent;
spin trapping reagent
phenytoin
[no description available]		3.1650imidazolidine-2,4-dioneanticonvulsant;
drug allergen;
sodium channel blocker;
teratogenic agent
5,7-dichlorokynurenic acid
5,7-dichlorokynurenic acid: potent antagonist at the N-methyl-D-aspartate receptor-associated glycine binding site		2.0310quinolines
5,8,11,14-eicosatetraynoic acid
5,8,11,14-Eicosatetraynoic Acid: A 20-carbon unsaturated fatty acid containing 4 alkyne bonds. It inhibits the enzymatic conversion of arachidonic acid to prostaglandins E(2) and F(2a).		2.1310long-chain fatty acid
5-(n,n-hexamethylene)amiloride
5-(N,N-hexamethylene)amiloride: inhibitor of Na+-H+ exchange; has anti-HIV-1 activity. 5-(N,N-hexamethylene)amiloride : A member of the class of pyrazines that is amiloride in which the two amino hydrogens at position N-5 are replaced by a hexamethylene moiety, resulting in the formation of an azepane ring.		2.4420aromatic amine;
azepanes;
guanidines;
monocarboxylic acid amide;
organochlorine compound;
pyrazines		antineoplastic agent;
apoptosis inducer;
odorant receptor antagonist;
sodium channel blocker
ethylisopropylamiloride
ethylisopropylamiloride: structure in first source. ethylisopropylamiloride : A member of the class of pyrazines that is amiloride in which the amino substitutent of the pyrazine ring that is adjacent to the chloro substituent has been substituted by an ethyl group and by an isopropyl group.		2.4420aromatic amine;
guanidines;
monocarboxylic acid amide;
organochlorine compound;
pyrazines;
tertiary amino compound		anti-arrhythmia drug;
neuroprotective agent;
sodium channel blocker
5-fluoroindole-2-carboxylic acid
5-fluoroindole-2-carboxylic acid: N-methyl-D-aspartate receptor antagonist		2.7530indolyl carboxylic acid
5-hydroxydecanoate
5-hydroxydecanoic acid: Potassium Channel Blocker; RN refers to parent cpd		9.47220medium-chain fatty acid
hydroxyindoleacetic acid
(5-hydroxyindol-3-yl)acetic acid : A member of the class of indole-3-acetic acids that is indole-3-acetic acid substituted by a hydroxy group at C-5.		2.0310indole-3-acetic acidsdrug metabolite;
human metabolite;
mouse metabolite
phenanthridone
phenanthridone: coal tar derivative; structure given in first source. phenanthridone : A member of the class of phenanthridines that is phenanthridine with an oxo substituent at position 6. A poly(ADP-ribose) polymerase (PARP) inhibitor, it has been shown to exhibit immunosuppressive activity.		2.4420lactam;
phenanthridines		EC 2.4.2.30 (NAD(+) ADP-ribosyltransferase) inhibitor;
immunosuppressive agent;
mutagen
6-chloromelatonin
[no description available]		2.0310acetamides
6-hydroxymelatonin
6-hydroxymelatonin : A member of the class of tryptamines that is melatonin with a hydroxy group substituent at position 6.		2.0310acetamides;
tryptamines		metabolite;
mouse metabolite
6-methoxytryptoline
6-methoxytryptoline: RN given refers to parent cpd; structure		2.0310
6-nitroso-1,2-benzopyrone
[no description available]		2.4420
7-chlorokynurenic acid
7-chlorokynurenic acid: selective antagonist at the glycine modulatory site of the N-methyl-D-aspartate receptor complex; structure given in first source. 7-chlorokynurenic acid : A quinolinemonocarboxylic acid that is quinaldic acid which is substituted by a hydroxy group at position 4 and by a chlorine at position 7. It is a potent NMDA glutamate receptor antagonist which antagonizes the strychnine-insensitive glycine site of the NMDA receptor. It also prevents neurodegeneration produced by quinolinic acid.		2.0310organochlorine compound;
quinolinemonocarboxylic acid		neuroprotective agent;
NMDA receptor antagonist
etofylline
etofylline: etophyllin appeared once in PubMed: Wien Med Wochenschr. 1986 May 15;136(9):213-8 as a combination drug with theophylline (spelt without e, theophllin)		2.1310oxopurine
7-nitroindazole
7-nitroindazole: an inhibitor of nitric oxide synthase; exhibits anti-nociceptive activity without increasing blood pressure		2.9540
8-(4-sulfophenyl)theophylline
8-(4-sulfophenyl)theophylline: adenosine antagonist		2.9340
8-cyclopentyl-1,3-dimethylxanthine
8-cyclopentyl-1,3-dimethylxanthine: prolongs epileptic seizures in rats		2.4120oxopurine
8-phenyltheophylline
8-phenyltheophylline: purinergic P1 receptor antagonist		3.3870
oxyquinoline
Oxyquinoline: An antiseptic with mild fungistatic, bacteriostatic, anthelmintic, and amebicidal action. It is also used as a reagent and metal chelator, as a carrier for radio-indium for diagnostic purposes, and its halogenated derivatives are used in addition as topical anti-infective agents and oral antiamebics.. quinolin-8-ol : A monohydroxyquinoline that is quinoline substituted by a hydroxy group at position 8. Its fungicidal properties are used for the control of grey mould on vines and tomatoes.		2.0710monohydroxyquinolineantibacterial agent;
antifungal agrochemical;
antiseptic drug;
iron chelator
tacrine
Tacrine: A cholinesterase inhibitor that crosses the blood-brain barrier. Tacrine has been used to counter the effects of muscle relaxants, as a respiratory stimulant, and in the treatment of Alzheimer's disease and other central nervous system disorders.. tacrine : A member of the class of acridines that is 1,2,3,4-tetrahydroacridine substituted by an amino group at position 9. It is used in the treatment of Alzheimer's disease.		3.1350acridines;
aromatic amine		EC 3.1.1.7 (acetylcholinesterase) inhibitor
aa 861
2,3,5-trimethyl-6-(12-hydroxy-5,10-dodecadiynyl)-1,4-benzoquinone: structure given in first source. docebenone : A member of the class of benzoquinones that is p-benzoquinone in which the hydrogens are substituted by three methyl groups and a 12-hydroxydodeca-5,10-diyn-1-yl group.		2.48201,4-benzoquinones;
acetylenic compound;
primary alcohol		EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
ferroptosis inhibitor
acebutolol
Acebutolol: A cardioselective beta-1 adrenergic antagonist with little effect on the bronchial receptors. The drug has stabilizing and quinidine-like effects on cardiac rhythm, as well as weak inherent sympathomimetic action.. acebutolol : An ether that is the 2-acetyl-4-(butanoylamino)phenyl ether of the primary hydroxy group of 3-(propan-2-ylamino)propane-1,2-diol.		2.0510aromatic amide;
ethanolamines;
ether;
monocarboxylic acid amide;
propanolamine;
secondary amino compound		anti-arrhythmia drug;
antihypertensive agent;
beta-adrenergic antagonist;
sympathomimetic agent
acetaminophen
Acetaminophen: Analgesic antipyretic derivative of acetanilide. It has weak anti-inflammatory properties and is used as a common analgesic, but may cause liver, blood cell, and kidney damage.. paracetamol : A member of the class of phenols that is 4-aminophenol in which one of the hydrogens attached to the amino group has been replaced by an acetyl group.		3.1650acetamides;
phenols		antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
cyclooxygenase 3 inhibitor;
environmental contaminant;
ferroptosis inducer;
geroprotector;
hepatotoxic agent;
human blood serum metabolite;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic
acetarsol
[no description available]		2.520acetamides;
anilide
acetazolamide
Acetazolamide: One of the CARBONIC ANHYDRASE INHIBITORS that is sometimes effective against absence seizures. It is sometimes useful also as an adjunct in the treatment of tonic-clonic, myoclonic, and atonic seizures, particularly in women whose seizures occur or are exacerbated at specific times in the menstrual cycle. However, its usefulness is transient often because of rapid development of tolerance. Its antiepileptic effect may be due to its inhibitory effect on brain carbonic anhydrase, which leads to an increased transneuronal chloride gradient, increased chloride current, and increased inhibition. (From Smith and Reynard, Textbook of Pharmacology, 1991, p337)		4.4160monocarboxylic acid amide;
sulfonamide;
thiadiazoles		anticonvulsant;
diuretic;
EC 4.2.1.1 (carbonic anhydrase) inhibitor
acetohexamide
Acetohexamide: A sulfonylurea hypoglycemic agent that is metabolized in the liver to 1-hydrohexamide.. acetohexamide : An N-sulfonylurea that is urea in which a hydrogen attached to one of the nitrogens is replaced by a p-acetylphenylsulfonyl group, while a hydrogen attached to the other nitrogen is replaced by a cyclohexyl group.		2.9640acetophenones;
N-sulfonylurea		hypoglycemic agent;
insulin secretagogue
acetohydroxamic acid
acetohydroxamic acid: urease inhibitor. oxime : Compounds of structure R2C=NOH derived from condensation of aldehydes or ketones with hydroxylamine. Oximes from aldehydes may be called aldoximes; those from ketones may be called ketoximes.. N-hydroxyacetimidic acid : A carbohydroximic acid consisting of acetimidic acid having a hydroxy group attached to the imide nitrogen.. acetohydroxamic acid : A member of the class of acetohydroxamic acids that is acetamide in which one of the amino hydrogens has been replaced by a hydroxy group.		2.0510acetohydroxamic acids;
carbohydroximic acid		algal metabolite;
EC 3.5.1.5 (urease) inhibitor
ethacridine
Ethacridine: A topically applied anti-infective agent.		2.0710acridines
4-(acetylamino)benzeneacetic acid
[no description available]		2.0710acetamides;
anilide
adiphenine
adiphenine: was heading 1963-94; use DIPHENYLACETIC ACIDS to search ADIPHENINE 1966-94		2.0710diarylmethane
ag 127
tyrphostin AG 126: inhibits development of postoperative ileus induced by surgical manipulation of murine colon		2.4420nitrophenol
rtki cpd
[no description available]		2.4420aromatic ether;
monochlorobenzenes;
quinazolines		antineoplastic agent;
antiviral agent;
epidermal growth factor receptor antagonist;
geroprotector
tyrphostin a23
tyrphostin A23: inhibits EGF-stimulated thymidine incorporation as well as EGF-stimulated receptor autophosphorylation & tyrosine phosphorylation & cell proliferation; structure given in first source		2.4420catechols
tyrphostin 25
[no description available]		2.4420benzenetriol
tyrphostin a1
[no description available]		2.0310methoxybenzenesgeroprotector
1-aminoindan-1,5-dicarboxylic acid
1-aminoindan-1,5-dicarboxylic acid: structure given in first source		2.0310
aklomide
aklomide: structure		2.0710carbonyl compound;
organohalogen compound
albendazole
[no description available]		2.7530aryl sulfide;
benzimidazoles;
benzimidazolylcarbamate fungicide;
carbamate ester		anthelminthic drug;
microtubule-destabilising agent;
tubulin modulator
albuterol
Albuterol: A short-acting beta-2 adrenergic agonist that is primarily used as a bronchodilator agent to treat ASTHMA. Albuterol is prepared as a racemic mixture of R(-) and S(+) stereoisomers. The stereospecific preparation of R(-) isomer of albuterol is referred to as levalbuterol.. albuterol : A member of the class of phenylethanolamines that is 4-(2-amino-1-hydroxyethyl)-2-(hydroxymethyl)phenol having a tert-butyl group attached to the nirogen atom. It acts as a beta-adrenergic agonist used in the treatment of asthma and chronic obstructive pulmonary disease (COPD).		3.1350phenols;
phenylethanolamines;
secondary amino compound		beta-adrenergic agonist;
bronchodilator agent;
environmental contaminant;
xenobiotic
alfuzosin
alfuzosin: structure given in first source		2.0510monocarboxylic acid amide;
quinazolines;
tetrahydrofuranol		alpha-adrenergic antagonist;
antihypertensive agent;
antineoplastic agent
alpha-methyltyrosine methyl ester
alpha-methyltyrosine methyl ester: RN given refers to parent cpd		2.0310
altretamine
Altretamine: A hexamethyl-2,4,6-triamine derivative of 1,3,5-triazine.		2.7630triamino-1,3,5-triazine
amantadine
amant: an antiviral compound consisting of an adamantane derivative chemically linked to a water-solube polyanioic matrix; structure in first source		2.0510adamantanes;
primary aliphatic amine		analgesic;
antiparkinson drug;
antiviral drug;
dopaminergic agent;
NMDA receptor antagonist;
non-narcotic analgesic
ambroxol
Ambroxol: A metabolite of BROMHEXINE that stimulates mucociliary action and clears the air passages in the respiratory tract. It is usually administered as the hydrochloride.		2.0510aromatic amine
amfonelic acid
amfonelic acid: CNS-stimulant		2.0310
amifostine anhydrous
Amifostine: A phosphorothioate proposed as a radiation-protective agent. It causes splenic vasodilation and may block autonomic ganglia.. amifostine : An organic thiophosphate that is the S-phospho derivative of 2-[(3-aminopropyl)amino]ethanethiol. A prodrug for the free thiol, WR-1065, which is used as a cytoprotectant in cancer chemotherapy and radiotherapy.		2.0310diamine;
organic thiophosphate		antioxidant;
prodrug;
radiation protective agent
aminoglutethimide
Aminoglutethimide: An aromatase inhibitor that is used in the treatment of advanced BREAST CANCER.. aminoglutethimide : A dicarboximide that is a six-membered cyclic compound having ethyl and 4-aminophenyl substituents at the 3-position.		2.9740dicarboximide;
piperidones;
substituted aniline		adrenergic agent;
anticonvulsant;
antineoplastic agent;
EC 1.14.14.14 (aromatase) inhibitor
pimagedine
pimagedine: diamine oxidase & nitric oxide synthase inhibitor; an advanced glycosylation end product inhibitor; used in the treatment of diabetic complications; structure. aminoguanidine : A one-carbon compound whose unique structure renders it capable of acting as a derivative of hydrazine, guanidine or formamide.		2.0510guanidines;
one-carbon compound		EC 1.14.13.39 (nitric oxide synthase) inhibitor;
EC 1.4.3.4 (monoamine oxidase) inhibitor
p-aminohippuric acid
p-Aminohippuric Acid: The glycine amide of 4-aminobenzoic acid. Its sodium salt is used as a diagnostic aid to measure effective renal plasma flow (ERPF) and excretory capacity.. p-aminohippurate : A hippurate that is the conjugate base of p-aminohippuric acid, arising from deprotonation of the carboxy group.. p-aminohippuric acid : An N-acylglycine that is the 4-amino derivative of hippuric acid; used as a diagnostic agent in the measurement of renal plasma flow.		2.420N-acylglycineDaphnia magna metabolite
theophylline
[no description available]		4.4210dimethylxanthineadenosine receptor antagonist;
anti-asthmatic drug;
anti-inflammatory agent;
bronchodilator agent;
drug metabolite;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
fungal metabolite;
human blood serum metabolite;
immunomodulator;
muscle relaxant;
vasodilator agent
amiodarone
Amiodarone: An antianginal and class III antiarrhythmic drug. It increases the duration of ventricular and atrial muscle action by inhibiting POTASSIUM CHANNELS and VOLTAGE-GATED SODIUM CHANNELS. There is a resulting decrease in heart rate and in vascular resistance.. amiodarone : A member of the class of 1-benzofurans that is 1-benzofuran substituted by a butyl group at position 2 and a 4-[2-(diethylamino)ethoxy]-3,5-diiodobenzoyl group at position 3. It is a cardiovascular drug used for the treatment of cardiac dysrhythmias.		2.97401-benzofurans;
aromatic ketone;
organoiodine compound;
tertiary amino compound		cardiovascular drug
amitriptyline
Amitriptyline: Tricyclic antidepressant with anticholinergic and sedative properties. It appears to prevent the re-uptake of norepinephrine and serotonin at nerve terminals, thus potentiating the action of these neurotransmitters. Amitriptyline also appears to antagonize cholinergic and alpha-1 adrenergic responses to bioactive amines.. amitriptyline : An organic tricyclic compound that is 10,11-dihydro-5H-dibenzo[a,d][7]annulene substituted by a 3-(dimethylamino)propylidene group at position 5.		2.0510carbotricyclic compound;
tertiary amine		adrenergic uptake inhibitor;
antidepressant;
environmental contaminant;
tropomyosin-related kinase B receptor agonist;
xenobiotic
amlodipine
Amlodipine: A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION.. amlodipine : A fully substituted dialkyl 1,4-dihydropyridine-3,5-dicarboxylate derivative, which is used for the treatment of hypertension, chronic stable angina and confirmed or suspected vasospastic angina.		2.4720dihydropyridine;
ethyl ester;
methyl ester;
monochlorobenzenes;
primary amino compound		antihypertensive agent;
calcium channel blocker;
vasodilator agent
amobarbital
Amobarbital: A barbiturate with hypnotic and sedative properties (but not antianxiety). Adverse effects are mainly a consequence of dose-related CNS depression and the risk of dependence with continued use is high. (From Martindale, The Extra Pharmacopoeia, 30th ed, p565). amobarbital : A member of the class of barbiturates that is pyrimidine-2,4,6(1H,3H,5H)-trione substituted by a 3-methylbutyl and an ethyl group at position 5. Amobarbital has been shown to exhibit sedative and hypnotic properties.		2.0510barbiturates
amodiaquine
Amodiaquine: A 4-aminoquinoline compound with anti-inflammatory properties.. amodiaquine : A quinoline having a chloro group at the 7-position and an aryl amino group at the 4-position.		2.0710aminoquinoline;
organochlorine compound;
phenols;
secondary amino compound;
tertiary amino compound		anticoronaviral agent;
antimalarial;
drug allergen;
EC 2.1.1.8 (histamine N-methyltransferase) inhibitor;
non-steroidal anti-inflammatory drug;
prodrug
amoxapine
Amoxapine: The N-demethylated derivative of the antipsychotic agent LOXAPINE that works by blocking the reuptake of norepinephrine, serotonin, or both; it also blocks dopamine receptors. Amoxapine is used for the treatment of depression.. amoxapine : A dibenzooxazepine compound having a chloro substituent at the 2-position and a piperazin-1-yl group at the 11-position.		3.3160dibenzooxazepineadrenergic uptake inhibitor;
antidepressant;
dopaminergic antagonist;
geroprotector;
serotonin uptake inhibitor
amprolium
Amprolium: A veterinary coccidiostat that interferes with THIAMINE metabolism.. amprolium : An organic chloride salt having 1-[(4-amino-2-propylpyrimidin-5-yl)methyl]-2-methylpyridin-1-ium as the counterion. Used for prevention of coccidiosis in poultry and cattle.. amprolium(1+) : A pyridinium ion that is the cationic portion of amprolium, a veterinary drug which is used for prevention of coccidiosis in poultry and cattle.		2.0710pyridinium ioncoccidiostat
amsacrine
Amsacrine: An aminoacridine derivative that intercalates into DNA and is used as an antineoplastic agent.. amsacrine : A sulfonamide that is N-phenylmethanesulfonamide substituted by a methoxy group at position 3 and an acridin-9-ylamino group at position 4. It exhibits antineoplastic activity.		2.0510acridines;
aromatic ether;
sulfonamide		antineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
anastrozole
[no description available]		2.0510nitrile;
triazoles		antineoplastic agent;
EC 1.14.14.14 (aromatase) inhibitor
anethole trithione
Anethole Trithione: Choleretic used to allay dry mouth and constipation due to tranquilizers.		2.0510methoxybenzenes
aniracetam
[no description available]		2.4720N-acylpyrrolidine;
pyrrolidin-2-ones
anisindione
anisindione: structure. anisindione : A cyclic beta-diketone consisting of indane-1,3-dione having a 4-methoxyphenyl substituent at the 4-position.		2.1310aromatic ketone;
beta-diketone		anticoagulant;
vitamin K antagonist
antazoline
Antazoline: An antagonist of histamine H1 receptors.. antazoline : A member of the class of imidazolines that is 2-aminomethyl-2-imidazoline in which the exocyclic amino hydrogens are replaced by benzyl and phenyl groups. Antazoline is only found in individuals that have taken the drug.		2.5220aromatic amine;
imidazolines;
tertiary amino compound		cholinergic antagonist;
H1-receptor antagonist;
xenobiotic
anthralin
Anthralin: An anthracene derivative that disrupts MITOCHONDRIA function and structure and is used for the treatment of DERMATOSES, especially PSORIASIS. It may cause FOLLICULITIS.. anthralin : An anthracene compound derived by the substitution of -OH groups for hydrogen at C-1 and C-8, and with an oxo group at C-9.		2.0510anthracenesantipsoriatic
antipyrine
Antipyrine: An analgesic and antipyretic that has been given by mouth and as ear drops. Antipyrine is often used in testing the effects of other drugs or diseases on drug-metabolizing enzymes in the liver. (From Martindale, The Extra Pharmacopoeia, 30th ed, p29). antipyrine : A pyrazolone derivative that is 1,2-dihydropyrazol-3-one substituted with methyl groups at N-1 and C-5 and with a phenyl group at N-2.		2.0710pyrazoloneantipyretic;
cyclooxygenase 3 inhibitor;
environmental contaminant;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic
2-amino-4-phosphonobutyric acid
2-amino-4-phosphonobutyric acid: glutamate antagonist in locust muscle; structure; do not confuse with L-AP4, which is the propionic acid version		2.0310
acetovanillone
apocynin : An aromatic ketone that is 1-phenylethanone substituted by a hydroxy group at position 4 and a methoxy group at position 3.		2.610acetophenones;
aromatic ketone;
methyl ketone		antirheumatic drug;
EC 1.6.3.1. [NAD(P)H oxidase (H2O2-forming)] inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
peripheral nervous system drug;
plant metabolite
6-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-10,11-diol
[no description available]		2.0710aporphine alkaloid
aprindine
Aprindine: A class Ib anti-arrhythmia agent used to manage ventricular and supraventricular arrhythmias.		1.9810indanes
arecoline
Arecoline: An alkaloid obtained from the betel nut (Areca catechu), fruit of a palm tree. It is an agonist at both muscarinic and nicotinic acetylcholine receptors. It is used in the form of various salts as a ganglionic stimulant, a parasympathomimetic, and a vermifuge, especially in veterinary practice. It has been used as a euphoriant in the Pacific Islands.. arecoline : A tetrahydropyridine that is 1,2,5,6-tetrahydropyridine with a methyl group at position 1, and a methoxycarbonyl group at position 3. An alkaloid found in the areca nut, it acts as an agonist of muscarinic acetylcholine.		2.0710enoate ester;
methyl ester;
pyridine alkaloid;
tetrahydropyridine		metabolite;
muscarinic agonist
aspirin
Aspirin: The prototypical analgesic used in the treatment of mild to moderate pain. It has anti-inflammatory and antipyretic properties and acts as an inhibitor of cyclooxygenase which results in the inhibition of the biosynthesis of prostaglandins. Aspirin also inhibits platelet aggregation and is used in the prevention of arterial and venous thrombosis. (From Martindale, The Extra Pharmacopoeia, 30th ed, p5). acetylsalicylate : A benzoate that is the conjugate base of acetylsalicylic acid, arising from deprotonation of the carboxy group.. acetylsalicylic acid : A member of the class of benzoic acids that is salicylic acid in which the hydrogen that is attached to the phenolic hydroxy group has been replaced by an acetoxy group. A non-steroidal anti-inflammatory drug with cyclooxygenase inhibitor activity.		2.7430benzoic acids;
phenyl acetates;
salicylates		anticoagulant;
antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
drug allergen;
EC 1.1.1.188 (prostaglandin-F synthase) inhibitor;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
plant activator;
platelet aggregation inhibitor;
prostaglandin antagonist;
teratogenic agent
astemizole
Astemizole: Antihistamine drug now withdrawn from the market in many countries because of rare but potentially fatal side effects.. astemizole : A piperidine compound having a 2-(4-methoxyphenyl)ethyl group at the 1-position and an N-[(4-fluorobenzyl)benzimidazol-2-yl]amino group at the 4-position.		2.9940benzimidazoles;
piperidines		anti-allergic agent;
anticoronaviral agent;
H1-receptor antagonist
atenolol
Atenolol: A cardioselective beta-1 adrenergic blocker possessing properties and potency similar to PROPRANOLOL, but without a negative inotropic effect.. atenolol : An ethanolamine compound having a (4-carbamoylmethylphenoxy)methyl group at the 1-position and an N-isopropyl substituent.		3.1650ethanolamines;
monocarboxylic acid amide;
propanolamine		anti-arrhythmia drug;
antihypertensive agent;
beta-adrenergic antagonist;
environmental contaminant;
sympatholytic agent;
xenobiotic
alpha-amino-3-hydroxy-5-tert-butyl-4-isoxazolepropionate
alpha-amino-3-hydroxy-5-tert-butyl-4-isoxazolepropionate: a glutamate agonist		2.0310alpha-amino acid
aurintricarboxylic acid
Aurintricarboxylic Acid: A dye which inhibits protein biosynthesis at the initial stages. The ammonium salt (aluminon) is a reagent for the colorimetric estimation of aluminum in water, foods, and tissues.. aurintricarboxylic acid : A member of the class of quinomethanes that is 3-methylidene-6-oxocyclohexa-1,4-diene-1-carboxylic acid in which the methylidene hydrogens are replaced by 4-carboxy-3-hydroxyphenyl groups. The trisodium salt is the biological stain 'chrome violet CG' while the triammonium salt is 'aluminon'.		2.4420monohydroxybenzoic acid;
quinomethanes;
tricarboxylic acid		fluorochrome;
histological dye;
insulin-like growth factor receptor 1 antagonist
azathioprine
Azathioprine: An immunosuppressive agent used in combination with cyclophosphamide and hydroxychloroquine in the treatment of rheumatoid arthritis. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), this substance has been listed as a known carcinogen. (Merck Index, 11th ed). azathioprine : A thiopurine that is 6-mercaptopurine in which the mercapto hydrogen is replaced by a 1-methyl-4-nitroimidazol-5-yl group. It is a prodrug for mercaptopurine and is used as an immunosuppressant, prescribed for the treatment of inflammatory conditions and after organ transplantation and also for treatment of Crohn's didease and MS.		3.4470aryl sulfide;
C-nitro compound;
imidazoles;
thiopurine		antimetabolite;
antineoplastic agent;
carcinogenic agent;
DNA synthesis inhibitor;
hepatotoxic agent;
immunosuppressive agent;
prodrug
azelaic acid
nonanedioic acid : An alpha,omega-dicarboxylic acid that is heptane substituted at positions 1 and 7 by carboxy groups.		2.4720alpha,omega-dicarboxylic acid;
dicarboxylic fatty acid		antibacterial agent;
antineoplastic agent;
dermatologic drug;
plant metabolite
baclofen
[no description available]		2.9540amino acid zwitterion;
gamma-amino acid;
monocarboxylic acid;
monochlorobenzenes;
primary amino compound		central nervous system depressant;
GABA agonist;
muscle relaxant
barbital
5,5-diethylbarbituric acid : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at C-5 by two ethyl groups. Formerly used as a hypnotic (sleeping aid).		2.0510barbituratesdrug allergen
bay-k-8644
3-Pyridinecarboxylic acid, 1,4-dihydro-2,6-dimethyl-5-nitro-4-(2-(trifluoromethyl)phenyl)-, Methyl ester: A dihydropyridine derivative, which, in contrast to NIFEDIPINE, functions as a calcium channel agonist. The compound facilitates Ca2+ influx through partially activated voltage-dependent Ca2+ channels, thereby causing vasoconstrictor and positive inotropic effects. It is used primarily as a research tool.. Bay-K-8644 : A racemate comprising equimolar amounts of (R)- and (S)-Bay-K-8644. methyl 2,6-dimethyl-5-nitro-4-[2-(trifluoromethyl)phenyl]-1,4-dihydropyridine-3-carboxylate : A pentasubstituted dihydropyridine carrying methoxycarbonyl, 2-(trifluoromethyl)phenyl and nitro substituents at positions 3, 4 and 5 respectively as well as two methyl substituents at positions 2 and 6.		4.08150(trifluoromethyl)benzenes;
C-nitro compound;
dihydropyridine;
methyl ester
bendazac
bendazac : A monocarboxylic acid that is glycolic acid in which the hydrogen attached to the 2-hydroxy group is replaced by a 1-benzyl-1H-indazol-3-yl group. Although it has anti-inflammatory, antinecrotic, choleretic and antilipidaemic properties and has been used for the treatment of various inflammatory skin disorders, its principal effect is to inhibit the denaturation of proteins. Its lysine salt is used in the management of cataracts.		2.0510indazoles;
monocarboxylic acid		non-steroidal anti-inflammatory drug;
radical scavenger
bendroflumethiazide
Bendroflumethiazide: A thiazide diuretic with actions and uses similar to those of HYDROCHLOROTHIAZIDE. It has been used in the treatment of familial hyperkalemia, hypertension, edema, and urinary tract disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p810). bendroflumethiazide : A sulfonamide consisting of 7-sulfamoyl-3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide in which the hydrogen at position 6 is substituted by a trifluoromethyl group and that at position 3 is substituted by a benzyl group.		4.1131benzothiadiazine;
sulfonamide		antihypertensive agent;
diuretic
benserazide
Benserazide: An inhibitor of DOPA DECARBOXYLASE that does not enter the central nervous system. It is often given with LEVODOPA in the treatment of parkinsonism to prevent the conversion of levodopa to dopamine in the periphery, thereby increasing the amount that reaches the central nervous system and reducing the required dose. It has no antiparkinson actions when given alone.. benserazide : A carbohydrazide that results from the formal condensation of the carboxy group of DL-serine with the primary amino group of 4-(hydrazinylmethyl)benzene-1,2,3-triol. An aromatic-L-amino-acid decarboxylase inhibitor (DOPA decarboxylase inhibitor) that does not enter the central nervous system, it is used as its hydrochloride salt as an adjunct to levodopa in the treatment of parkinsonism. By preventing the conversion of levodopa to dopamine in the periphery, it causes an increase in the amount of levodopa reaching the central nervous system and so reduces the required dose. Benserazide has no antiparkinson actions when given alone.		2.0710carbohydrazide;
catechols;
primary alcohol;
primary amino compound		antiparkinson drug;
dopaminergic agent;
EC 4.1.1.28 (aromatic-L-amino-acid decarboxylase) inhibitor
benzamide
benzamide : An aromatic amide that consists of benzene bearing a single carboxamido substituent. The parent of the class of benzamides.		2.0310benzamides
benzbromarone
Benzbromarone: Uricosuric that acts by increasing uric acid clearance. It is used in the treatment of gout.. benzbromarone : 1-Benzofuran substituted at C-2 and C-3 by an ethyl group and a 3,5-dibromo-4-hydroxybenzoyl group respectively. An inhibitor of CYP2C9, it is used as an anti-gout medication.		2.98401-benzofurans;
aromatic ketone		uricosuric drug
benzocaine
Benzocaine: A surface anesthetic that acts by preventing transmission of impulses along NERVE FIBERS and at NERVE ENDINGS.. dextran sulfate sodium : An organic sodium salt of dextran sulfate. It induces colitis in mice.. benzocaine : A benzoate ester having 4-aminobenzoic acid as the acid component and ethanol as the alcohol component. A surface anaesthetic, it is used to suppress the gag reflex, and as a lubricant and topical anaesthetic on the larynx, mouth, nasal cavity, respiratory tract, oesophagus, rectum, urinary tract, and vagina.		2.0710benzoate ester;
substituted aniline		allergen;
antipruritic drug;
sensitiser;
topical anaesthetic
benzothiazide
benzothiazide: structure. benzthiazide : 7-Sulfamoyl-1,2,4-benzothiadiazine 1,1-dioxide in which the hydrogen at position 6 is substituted by chlorine and that at position 3 is substituted by a benzylsulfanylmethyl group. A diuretic, it is used to treat hypertension and edema.		2.520benzothiadiazine;
sulfonamide		antihypertensive agent;
diuretic
bepridil
Bepridil: A long-acting calcium-blocking agent with significant anti-anginal activity. The drug produces significant coronary vasodilation and modest peripheral effects. It has antihypertensive and selective anti-arrhythmia activities and acts as a calmodulin antagonist.. bepridil : A tertiary amine in which the substituents on nitrogen are benzyl, phenyl and 3-(2-methylpropoxy)-2-(pyrrolidin-1-yl)propyl.		2.9440pyrrolidines;
tertiary amine		anti-arrhythmia drug;
antihypertensive agent;
calcium channel blocker;
vasodilator agent
betaxolol
[no description available]		2.0710propanolamineantihypertensive agent;
beta-adrenergic antagonist;
sympatholytic agent
bethanechol
Bethanechol: A slowly hydrolyzing muscarinic agonist with no nicotinic effects. Bethanechol is generally used to increase smooth muscle tone, as in the GI tract following abdominal surgery or in urinary retention in the absence of obstruction. It may cause hypotension, HEART RATE changes, and BRONCHIAL SPASM.. bethanechol : The carbamic acid ester of 2-methylcholine. A slowly hydrolysed muscarinic agonist with no nicotinic effects, it is used as its chloride salt to increase smooth muscle tone, as in the gastrointestinal tract following abdominal surgery, treatment of gastro-oesophageal reflux disease, and as an alternative to catheterisation in the treatment of non-obstructive urinary retention.		2.4120carbamate ester;
quaternary ammonium ion		muscarinic agonist
bicalutamide
bicalutamide: approved for treatment of advanced prostate cancer. N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide : A member of the class of (trifluoromethyl)benzenes that is 4-amino-2-(trifluoromethyl)benzonitrile in which one of the amino hydrogens is substituted by a 3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanoyl group.. bicalutamide : A racemate comprising of equal amounts of (R)-bicalutamide and (S)-bicalutamide. It is an oral non-steroidal antiandrogen used in the treatment of prostate cancer and hirsutism.		2.7530(trifluoromethyl)benzenes;
monocarboxylic acid amide;
monofluorobenzenes;
nitrile;
sulfone;
tertiary alcohol
bay h 4502
bifonazole : A racemate comprising equimolar amounts of R- and S-bifonazole. It is a broad spectrum antifungal drug used for the treatment of fungal skin and nail infections.. 1-[biphenyl-4-yl(phenyl)methyl]imidazole : A member of the class of imidazoles carrying an alpha-(biphenyl-4-yl)benzyl substituent at position 1.		2.4920biphenyls;
imidazoles
bisacodyl
Bisacodyl: A diphenylmethane stimulant laxative used for the treatment of CONSTIPATION and for bowel evacuation. (From Martindale, The Extra Pharmacopoeia, 30th ed, p871)		2.520diarylmethane
bisindolylmaleimide i
bisindolylmaleimide I: a bis(indolyl)maleimide		2.0310
bisoprolol
Bisoprolol: A cardioselective beta-1 adrenergic blocker. It is effective in the management of HYPERTENSION and ANGINA PECTORIS.		2.6930secondary alcohol;
secondary amine		anti-arrhythmia drug;
antihypertensive agent;
beta-adrenergic antagonist;
sympatholytic agent
bithionol
Bithionol: Halogenated anti-infective agent that is used against trematode and cestode infestations.. bithionol : An aryl sulfide that is diphenyl sulfide in which each phenyl group is substituted at position 2 by hydroxy and at positions 3 and 5 by chlorine. A fungicide and anthelmintic, it was used in various topical drug products for the treatment of liver flukes, but withdrawn after being shown to be a potent photosensitizer with the potential to cause serious skin disorders.		2.4620aryl sulfide;
bridged diphenyl antifungal drug;
bridged diphenyl fungicide;
dichlorobenzene;
organochlorine pesticide;
polyphenol		antifungal agrochemical;
antiplatyhelmintic drug
bml 190
indomethacin morpholinylamide: an inverse agonist of the cannabinoid CB2 receptor		2.4420N-acylindole
bretylium
bretylium: RN given refers to parent cpd. bretylium : A quaternary ammonium cation having 2-bromobenzyl, ethyl and two methyl groups attached to the nitrogen. It blocks noradrenaline release from the peripheral sympathetic nervous system, and is used in emergency medicine, cardiology, and other specialties for the acute management of ventricular tachycardia and ventricular fibrillation.		2.0710quaternary ammonium ionadrenergic antagonist;
anti-arrhythmia drug;
antihypertensive agent
brimonidine
[no description available]		2.7530imidazoles;
quinoxaline derivative;
secondary amine		adrenergic agonist;
alpha-adrenergic agonist;
antihypertensive agent
bromhexine
Bromhexine: A mucolytic agent used in the treatment of respiratory disorders associated with viscid or excessive mucus. (From Martindale, The Extra Pharmacopoeia, 30th ed, p744). bromhexine : A substituted aniline that is 2,4-dibromoaniline which is substituted at position 6 by a [cyclohexyl(methyl)amino]methyl group. It is used (as the monohydrochloride salt) as a mucolytic for the treatment of respiratory disorders associated with productive cough (i.e. a cough characterised by the production of sputum).		2.0710organobromine compound;
substituted aniline;
tertiary amino compound		mucolytic
bromisovalum
Bromisovalum: A sedative and mild hypnotic with potentially toxic effects.. bromisoval : A racemate comprising equimolar amounts of (R)- and (S)-bromisoval. It was previously used for its hypnotic and sedative properties but the use of bromides is now deprecated due to the possibility of the toxic accumulation of bromine in the body.. 2-bromo-N-carbamoyl-3-methylbutanamide : An N-acylurea that is urea in which one of the hydrogens is replaced by a 2-bromo-3-methybutanoyl group.		2.0510N-acylurea;
organobromine compound
seratrodast
[no description available]		2.0710organic molecular entity
brotizolam
brotizolam: structure		2.0510organic molecular entity
bu 224
BU 224: a selective imidazoline 2-receptor blocker		2.0510quinolines
bufexamac
Bufexamac: A benzeneacetamide with anti-inflammatory, analgesic, and antipyretic action. It is administered topically, orally, or rectally.. bufexamac : A hydroxamic acid derived from phenylacetamide in which the benzene moiety is substituted at C-4 by a butoxy group. It has anti-inflammatory, analgesic, and antipyretic properties.		2.1310aromatic ether;
hydroxamic acid		antipyretic;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
bumetanide
[no description available]		3.5580amino acid;
benzoic acids;
sulfonamide		diuretic;
EC 3.6.3.49 (channel-conductance-controlling ATPase) inhibitor
bunazosin
bunazosin: structure		1.9710quinazolines
bupivacaine
Bupivacaine: A widely used local anesthetic agent.. 1-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide : A piperidinecarboxamide obtained by formal condensation of the carboxy group of N-butylpipecolic acid with the amino group of 2,6-dimethylaniline.. bupivacaine : A racemate composed of equimolar amounts of dextrobupivacaine and levobupivacaine. Used (in the form of its hydrochloride hydrate) as a local anaesthetic.		3.1150aromatic amide;
piperidinecarboxamide;
tertiary amino compound
buspirone
Buspirone: An anxiolytic agent and serotonin receptor agonist belonging to the azaspirodecanedione class of compounds. Its structure is unrelated to those of the BENZODIAZAPINES, but it has an efficacy comparable to DIAZEPAM.. buspirone : An azaspiro compound that is 8-azaspiro[4.5]decane-7,9-dione substituted at the nitrogen atom by a 4-(piperazin-1-yl)butyl group which in turn is substituted by a pyrimidin-2-yl group at the N(4) position.		3.1650azaspiro compound;
N-alkylpiperazine;
N-arylpiperazine;
organic heteropolycyclic compound;
piperidones;
pyrimidines		anxiolytic drug;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
sedative;
serotonergic agonist
busulfan
[no description available]		2.9740methanesulfonate esteralkylating agent;
antineoplastic agent;
carcinogenic agent;
insect sterilant;
teratogenic agent
butacaine
butacaine: was MH 1965-92; BUTAPROBENZ & BUTOCAIN were see BUTACAINE 1978-92; use 4-AMINOBENZOIC ACID to search BUTACAINE 1966-92		2.520benzoate ester
butalbital
butalbital: management of butalbital withdrawal can be simplified by using a phenobarbital-loading protocol; RN given refers to parent cpd. butalbital : A member of the class of barbiturates that is barbituric acid in which the hydrogens at position 5 are substituted by an allyl group and an isobutyl group. Frequently combined with other medicines, such as aspirin, paracetamol and codeine, it is used for treatment of pain and headache.		2.0510barbituratesanalgesic;
sedative
butamben
butamben: structure. butamben : An amino acid ester resulting from the formal condensation of the carboxy group of 4-aminobenzoic acid with the hydroxy group of butan-1-ol. Its local anaesthetic properties have been used for surface anaesthesia of the skin and mucous membranes, and for relief of pain and itching associated with some anorectal disorders.		2.520amino acid ester;
benzoate ester;
primary amino compound;
substituted aniline		local anaesthetic
cadralazine
cadralazine: structure given in first source		1.9710organic molecular entity
caffeine
[no description available]		3.97130purine alkaloid;
trimethylxanthine		adenosine A2A receptor antagonist;
adenosine receptor antagonist;
adjuvant;
central nervous system stimulant;
diuretic;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
environmental contaminant;
food additive;
fungal metabolite;
geroprotector;
human blood serum metabolite;
mouse metabolite;
mutagen;
plant metabolite;
psychotropic drug;
ryanodine receptor agonist;
xenobiotic
verapamil
Verapamil: A calcium channel blocker that is a class IV anti-arrhythmia agent.. verapamil : A racemate comprising equimolar amounts of dexverapamil and (S)-verapamil. An L-type calcium channel blocker of the phenylalkylamine class, it is used (particularly as the hydrochloride salt) in the treatment of hypertension, angina pectoris and cardiac arrhythmia, and as a preventive medication for migraine.. 2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile : A tertiary amino compound that is 3,4-dimethoxyphenylethylamine in which the hydrogens attached to the nitrogen are replaced by a methyl group and a 4-cyano-4-(3,4-dimethoxyphenyl)-5-methylhexyl group.		4.3190aromatic ether;
nitrile;
polyether;
tertiary amino compound
candesartan cilexetil
candesartan cilexetil: a prodrug which is metabolized to an active form candesartan to exert its biological effects		2.0510biphenyls
candesartan
candesartan: a nonpeptide angiotensin II receptor antagonist. candesartan : A benzimidazolecarboxylic acid that is 1H-benzimidazole-7-carboxylic acid substituted by an ethoxy group at position 2 and a ({2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl}methyl) group at position 1. It is a angiotensin receptor antagonist used for the treatment of hypertension.		2.4620benzimidazolecarboxylic acid;
biphenylyltetrazole		angiotensin receptor antagonist;
antihypertensive agent;
environmental contaminant;
xenobiotic
carbamylcholine
[no description available]		2.0710
carbamazepine
Carbamazepine: A dibenzazepine that acts as a sodium channel blocker. It is used as an anticonvulsant for the treatment of grand mal and psychomotor or focal SEIZURES. It may also be used in the management of BIPOLAR DISORDER, and has analgesic properties.. carbamazepine : A dibenzoazepine that is 5H-dibenzo[b,f]azepine carrying a carbamoyl substituent at the azepine nitrogen, used as an anticonvulsant.		3.4570dibenzoazepine;
ureas		analgesic;
anticonvulsant;
antimanic drug;
drug allergen;
EC 3.5.1.98 (histone deacetylase) inhibitor;
environmental contaminant;
glutamate transporter activator;
mitogen;
non-narcotic analgesic;
sodium channel blocker;
xenobiotic
carbetapentane
carbetapentane: RN given refers to parent cpd		2.0310benzenes
carbinoxamine
carbinoxamine: Note: tradenames that start with Histex refer to more than one drug. carbinoxamine : An organochlorine compound that is 2-(4-chlorobenzyl)pyridine in which one of the benzylic hydrogens is substituted by 2-(dimethylamino)ethoxy group. It is an ethanolamine-type antihistamine, used as its maleate salt for treating hay fever, as well as mild cases of Parkinson's disease.		2.0710monochlorobenzenes;
pyridines;
tertiary amino compound		anti-allergic agent;
antiparkinson drug;
H1-receptor antagonist;
muscarinic antagonist
carisoprodol
Carisoprodol: A centrally acting skeletal muscle relaxant whose mechanism of action is not completely understood but may be related to its sedative actions. It is used as an adjunct in the symptomatic treatment of musculoskeletal conditions associated with painful muscle spasm. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1202). carisoprodol : A carbamate ester that is the mono-N-isopropyl derivative of meprobamate (which is a significant metabolite). Carisoprodol interrupts neuronal communication within the reticular formation and spinal cord, resulting in sedation and alteration in pain perception. It is used as a muscle relaxant in the symptomatic treatment of musculoskeletal conditions associated with painful muscle spasm.		2.7630carbamate estermuscle relaxant
carmustine
Carmustine: A cell-cycle phase nonspecific alkylating antineoplastic agent. It is used in the treatment of brain tumors and various other malignant neoplasms. (From Martindale, The Extra Pharmacopoeia, 30th ed, p462) This substance may reasonably be anticipated to be a carcinogen according to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985). (From Merck Index, 11th ed). carmustine : A member of the class of N-nitrosoureas that is 1,3-bis(2-chloroethyl)urea in which one of the nitrogens is substituted by a nitroso group.		2.9740N-nitrosoureas;
organochlorine compound		alkylating agent;
antineoplastic agent
carprofen
carprofen: RN given refers to cpd without isomeric designation. carprofen : Propanoic acid in which one of the methylene hydrogens is substituted by a 6-chloro-9H-carbazol-2-yl group. A non-steroidal anti-inflammatory drug, it is no longer used in human medicine but is still used for treatment of arthritis in elderly dogs.		2.0510carbazoles;
organochlorine compound		EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-steroidal anti-inflammatory drug;
photosensitizing agent
carteolol
Carteolol: A beta-adrenergic antagonist used as an anti-arrhythmia agent, an anti-angina agent, an antihypertensive agent, and an antiglaucoma agent.		2.0710quinolone;
secondary alcohol		anti-arrhythmia drug;
antiglaucoma drug;
antihypertensive agent;
beta-adrenergic antagonist;
sympatholytic agent
carvedilol
[no description available]		8.7830carbazoles;
secondary alcohol;
secondary amino compound		alpha-adrenergic antagonist;
antihypertensive agent;
beta-adrenergic antagonist;
cardiovascular drug;
vasodilator agent
carbonyl cyanide m-chlorophenyl hydrazone
Carbonyl Cyanide m-Chlorophenyl Hydrazone: A proton ionophore. It is commonly used as an uncoupling agent and inhibitor of photosynthesis because of its effects on mitochondrial and chloroplast membranes.. CCCP : A member of the class of monochlorobenzenes that is benzene substituted by 2-(1,3-dinitrilopropan-2-ylidene)hydrazinyl and chloro groups at positions 1 and 3, respectively. It is a mitochondrial depolarizing agent that induces reactive oxygen species mediated cell death.		1.9910hydrazone;
monochlorobenzenes;
nitrile		antibacterial agent;
geroprotector;
ionophore
celecoxib
[no description available]		2.4620organofluorine compound;
pyrazoles;
sulfonamide;
toluenes		cyclooxygenase 2 inhibitor;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
celiprolol
Celiprolol: A cardioselective beta-1 adrenergic antagonist that has intrinsic sympathomimetic activity. It is used in the management of ANGINA PECTORIS and HYPERTENSION.		2.0110aromatic ketone
cetirizine
Cetirizine: A potent second-generation histamine H1 antagonist that is effective in the treatment of allergic rhinitis, chronic urticaria, and pollen-induced asthma. Unlike many traditional antihistamines, it does not cause drowsiness or anticholinergic side effects.. cetirizine : A member of the class of piperazines that is piperazine in which the hydrogens attached to nitrogen are replaced by a (4-chlorophenyl)(phenyl)methyl and a 2-(carboxymethoxy)ethyl group respectively.		2.0510ether;
monocarboxylic acid;
monochlorobenzenes;
piperazines		anti-allergic agent;
environmental contaminant;
H1-receptor antagonist;
xenobiotic
cgp 37157
CGP 37157: benzothiazepine derivative of clonazepam; inhibits the in vitro activity of mitochondrial sodium-calcium exchange		2.0210benzothiazepine
cgs 12066
4-(4-methylpiperazin-1-yl)-7-(trifluoromethyl)pyrrolo[1,2-a]quinoxaline : A pyrroloquinoxaline that is pyrrolo[1,2-a]quinoxaline bearing additional 4-methylpiperazin-1-yl and trifluoromethyl substituents at positions 4 and 7 respectively. A 5-hydroxytryptamine receptor 1B (5-HT1B) full agonist, 10-fold selective over 5-HT1A and 1000-fold selective over 5-HT2C receptors. Centrally active following systemic administration.		2.0310N-arylpiperazine;
organofluorine compound;
pyrroloquinoxaline		serotonergic agonist
cgs 15943
9-chloro-2-(2-furyl)-(1,2,4)triazolo(1,5-c)quinazolin-5-imine: non-xanthine triazoloquinazoline adenosine antagonist. CGS 15943 : A member of the class of triazoloquinazolines that is [1,2,4]triazolo[1,5-c]quinazoline substited at positions 2, 5 and 9 by furan-2-yl, amino and chloro groups respectively. A potent antagonist at adenosine A1 and adenosine A2A receptors.		2.4420aromatic amine;
biaryl;
furans;
organochlorine compound;
primary amino compound;
quinazolines;
triazoloquinazoline		adenosine A1 receptor antagonist;
adenosine A2A receptor antagonist;
antineoplastic agent;
central nervous system stimulant
chelerythrine
chelerythrine : A benzophenanthridine alkaloid isolated from the root of Zanthoxylum simulans, Chelidonium majus L., and other Papaveraceae.		3.1350benzophenanthridine alkaloid;
organic cation		antibacterial agent;
antineoplastic agent;
EC 2.7.11.13 (protein kinase C) inhibitor
chloral hydrate
[no description available]		2.0510aldehyde hydrate;
ethanediol;
organochlorine compound		general anaesthetic;
mouse metabolite;
sedative;
xenobiotic
chlorambucil
Chlorambucil: A nitrogen mustard alkylating agent used as antineoplastic for chronic lymphocytic leukemia, Hodgkin's disease, and others. Although it is less toxic than most other nitrogen mustards, it has been listed as a known carcinogen in the Fourth Annual Report on Carcinogens (NTP 85-002, 1985). (Merck Index, 11th ed). chlorambucil : A monocarboxylic acid that is butanoic acid substituted at position 4 by a 4-[bis(2-chloroethyl)amino]phenyl group. A chemotherapy drug that can be used in combination with the antibody obinutuzumab for the treatment of chronic lymphocytic leukemia.		2.9740aromatic amine;
monocarboxylic acid;
nitrogen mustard;
organochlorine compound;
tertiary amino compound		alkylating agent;
antineoplastic agent;
carcinogenic agent;
drug allergen;
immunosuppressive agent
chlordiazepoxide
Chlordiazepoxide: An anxiolytic benzodiazepine derivative with anticonvulsant, sedative, and amnesic properties. It has also been used in the symptomatic treatment of alcohol withdrawal.. chlordiazepoxide : A benzodiazepine that is 3H-1,4-benzodiazepine 4-oxide substituted by a chloro group at position 7, a phenyl group at position 5 and a methylamino group at position 2.		2.0510benzodiazepine
chlormezanone
Chlormezanone: A non-benzodiazepine that is used in the management of anxiety. It has been suggested for use in the treatment of muscle spasm.. chlormezanone : A 1,3-thiazine that is 1,3-thiazinan-4-one S,S-dioxide in which a hydrogen at position 2 is substituted by a 4-chlorophenyl group and the hydrogen attached to the nitrogen is substituted by methyl. A non-benzodiazepine muscle relaxant, it was used in the management of anxiety and in the treatment of muscle spasms until being discontinued worldwide by its manufacturer in 1996, due to rare but serious cutaneous reactions.		2.45201,3-thiazine;
lactam;
monochlorobenzenes;
sulfone		antipsychotic agent;
anxiolytic drug;
muscle relaxant
chloroquine
Chloroquine: The prototypical antimalarial agent with a mechanism that is not well understood. It has also been used to treat rheumatoid arthritis, systemic lupus erythematosus, and in the systemic therapy of amebic liver abscesses.. chloroquine : An aminoquinoline that is quinoline which is substituted at position 4 by a [5-(diethylamino)pentan-2-yl]amino group at at position 7 by chlorine. It is used for the treatment of malaria, hepatic amoebiasis, lupus erythematosus, light-sensitive skin eruptions, and rheumatoid arthritis.		2.4620aminoquinoline;
organochlorine compound;
secondary amino compound;
tertiary amino compound		anticoronaviral agent;
antimalarial;
antirheumatic drug;
autophagy inhibitor;
dermatologic drug
chlorothiazide
Chlorothiazide: A thiazide diuretic with actions and uses similar to those of HYDROCHLOROTHIAZIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p812). thiazide : Heterocyclic compound with sulfur and nitrogen in the ring.. chlorothiazide : 4H-1,2,4-benzothiadiazine 1,1-dioxide in which the hydrogen at position is substituted by chlorine and that at position 7 is substituted by a sulfonamide group. A diuretic, it is used for treatment of oedema and hypertension.		3.7821benzothiadiazineantihypertensive agent;
diuretic
chloroxylenol
chloroxylenol: topical antiseptic; RN given refers to parent cpd; structure. 4-chloro-3,5-dimethylphenol : A member of the class of phenols that is 3,5-xylenol which is substituted at position 4 by chlorine. It is bactericidal against most Gram-positive bacteria but less effective against Staphylococci and Gram-negative bacteria, and often inactive against Pseudomonas species. It is ineffective against bacterial spores.		2.4720monochlorobenzenes;
phenols		antiseptic drug;
disinfectant;
molluscicide
chlorpheniramine
Chlorpheniramine: A histamine H1 antagonist used in allergic reactions, hay fever, rhinitis, urticaria, and asthma. It has also been used in veterinary applications. One of the most widely used of the classical antihistaminics, it generally causes less drowsiness and sedation than PROMETHAZINE.. chlorphenamine : A tertiary amino compound that is propylamine which is substituted at position 3 by a pyridin-2-yl group and a p-chlorophenyl group and in which the hydrogens attached to the nitrogen are replaced by methyl groups. A histamine H1 antagonist, it is used to relieve the symptoms of hay fever, rhinitis, urticaria, and asthma.		2.4420monochlorobenzenes;
pyridines;
tertiary amino compound		anti-allergic agent;
antidepressant;
antipruritic drug;
H1-receptor antagonist;
histamine antagonist;
serotonin uptake inhibitor
chlorpromazine
Chlorpromazine: The prototypical phenothiazine antipsychotic drug. Like the other drugs in this class chlorpromazine's antipsychotic actions are thought to be due to long-term adaptation by the brain to blocking DOPAMINE RECEPTORS. Chlorpromazine has several other actions and therapeutic uses, including as an antiemetic and in the treatment of intractable hiccup.. chlorpromazine : A substituted phenothiazine in which the ring nitrogen at position 10 is attached to C-3 of an N,N-dimethylpropanamine moiety.		3.1650organochlorine compound;
phenothiazines;
tertiary amine		anticoronaviral agent;
antiemetic;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
phenothiazine antipsychotic drug
chlorpropamide
Chlorpropamide: A sulfonylurea hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. (From Martindale, The Extra Pharmacopoeia, 30th ed, p277). chlorpropamide : An N-sulfonylurea that is urea in which a hydrogen attached to one of the nitrogens is substituted by 4-chlorobenzenesulfonyl group and a hydrogen attached to the other nitrogen is substituted by propyl group. Chlorpropamide is a hypoglycaemic agent used in the treatment of type 2 (non-insulin-dependent) diabetes mellitus not responding to dietary modification.		3.4570monochlorobenzenes;
N-sulfonylurea		hypoglycemic agent;
insulin secretagogue
chlorthalidone
Chlorthalidone: A benzenesulfonamide-phthalimidine that tautomerizes to a BENZOPHENONES form. It is considered a thiazide-like diuretic.		2.1310isoindoles;
monochlorobenzenes;
sulfonamide
chlorzoxazone
Chlorzoxazone: A centrally acting central muscle relaxant with sedative properties. It is claimed to inhibit muscle spasm by exerting an effect primarily at the level of the spinal cord and subcortical areas of the brain. (From Martindale, The Extra Pharmacopoea, 30th ed, p1202). chlorzoxazone : A member of the class of 1,3-benzoxazoles that is 1,3-benzoxazol-2-ol in which the hydrogen atom at position 5 is substituted by chlorine. A centrally acting muscle relaxant with sedative properties, it is used for the symptomatic treatment of painful muscle spasm.		3.16501,3-benzoxazoles;
heteroaryl hydroxy compound;
organochlorine compound		muscle relaxant;
sedative
cifenline
[no description available]		210diarylmethane
ciclopirox
[no description available]		2.4620cyclic hydroxamic acid;
hydroxypyridone antifungal drug;
pyridone		antibacterial agent;
antiseborrheic
ciglitazone
ciglitazone: structure given in second source; PPAR agonist used for type II diabetes. ciglitazone : An aromatic ether that consists of 1,3-thiazolidine-2,4-dione with position 5 substituted by a 4-[(1-methylcyclohexyl)methoxy]benzyl group. A selective PPARgamma agonist.		2.4620aromatic ether;
thiazolidinone		antineoplastic agent;
insulin-sensitizing drug
cilostamide
cilostamide: selective inhibitor of cyclic AMP phosphodiesterase & platelet aggregation; structure		2.4420quinolines
cilostazol
[no description available]		2.7530lactam;
tetrazoles		anticoagulant;
bronchodilator agent;
EC 3.1.4.17 (3',5'-cyclic-nucleotide phosphodiesterase) inhibitor;
fibrin modulating drug;
neuroprotective agent;
platelet aggregation inhibitor;
vasodilator agent
cimetidine
Cimetidine: A histamine congener, it competitively inhibits HISTAMINE binding to HISTAMINE H2 RECEPTORS. Cimetidine has a range of pharmacological actions. It inhibits GASTRIC ACID secretion, as well as PEPSIN and GASTRIN output.. cimetidine : A member of the class of guanidines that consists of guanidine carrying a methyl substituent at position 1, a cyano group at position 2 and a 2-{[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl}ethyl group at position 3. It is a H2-receptor antagonist that inhibits the production of acid in stomach.		3.5680aliphatic sulfide;
guanidines;
imidazoles;
nitrile		adjuvant;
analgesic;
anti-ulcer drug;
H2-receptor antagonist;
P450 inhibitor
aricine
[no description available]		2.0710cinchona alkaloid
cinoxacin
Cinoxacin: Synthetic antimicrobial related to OXOLINIC ACID and NALIDIXIC ACID and used in URINARY TRACT INFECTIONS.. cinoxacin : A member of the class of cinnolines that is 6,7-methylenedioxycinnolin-4(1H)-one bearing an ethyl group at position 1 and a carboxylic acid group at position 3. An analogue of oxolinic acid, it has similar antibacterial actions. It was formerly used for the treatment of urinary tract infections.		2.9740cinnolines;
oxacycle;
oxo carboxylic acid		antibacterial drug;
antiinfective agent
ciprofibrate
[no description available]		3.1550cyclopropanes;
monocarboxylic acid;
organochlorine compound		antilipemic drug
ciprofloxacin
Ciprofloxacin: A broad-spectrum antimicrobial carboxyfluoroquinoline.. ciprofloxacin : A quinolone that is quinolin-4(1H)-one bearing cyclopropyl, carboxylic acid, fluoro and piperazin-1-yl substituents at positions 1, 3, 6 and 7, respectively.		2.4720aminoquinoline;
cyclopropanes;
fluoroquinolone antibiotic;
N-arylpiperazine;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone;
zwitterion		antibacterial drug;
antiinfective agent;
antimicrobial agent;
DNA synthesis inhibitor;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
environmental contaminant;
topoisomerase IV inhibitor;
xenobiotic
cisapride
Cisapride: A substituted benzamide used for its prokinetic properties. It is used in the management of gastroesophageal reflux disease, functional dyspepsia, and other disorders associated with impaired gastrointestinal motility. (Martindale The Extra Pharmacopoeia, 31st ed). cisapride : The amide resulting from formal condensation of 4-amino-5-chloro-2-methoxybenzoic acid with cis-1-[3-(4-fluorophenoxy)propyl]-3-methoxypiperidin-4-amine. It has been used (as its monohydrate or as its tartrate) for the treatment of gastro-oesophageal reflux disease and for non-ulcer dyspepsia, but its propensity to cause cardiac arrhythmias resulted in its complete withdrawal from many countries, including the U.K., and restrictions on its use elsewhere.		2.7530benzamides
citalopram
Citalopram: A furancarbonitrile that is one of the serotonin uptake inhibitors used as an antidepressant. The drug is also effective in reducing ethanol uptake in alcoholics and is used in depressed patients who also suffer from TARDIVE DYSKINESIA in preference to tricyclic antidepressants, which aggravate dyskinesia.. citalopram : A racemate comprising equimolar amounts of (R)-citalopram and its enantiomer, escitalopram. It is used as an antidepressant, although only escitalopram is active.. 1-[3-(dimethylamino)propyl]-1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile : A nitrile that is 1,3-dihydro-2-benzofuran-5-carbonitrile in which one of the hydrogens at position 1 is replaced by a p-fluorophenyl group, while the other is replaced by a 3-(dimethylamino)propyl group.		2.75302-benzofurans;
cyclic ether;
nitrile;
organofluorine compound;
tertiary amino compound
clenbuterol
Clenbuterol: A substituted phenylaminoethanol that has beta-2 adrenomimetic properties at very low doses. It is used as a bronchodilator in asthma.. clenbuterol : A substituted aniline that is 2,6-dichloroaniline in which the hydrogen at position 4 has been replaced by a 2-(tert-butylamino)-1-hydroxyethyl group.		210amino alcohol;
dichlorobenzene;
ethanolamines;
primary arylamine;
secondary amino compound;
substituted aniline		beta-adrenergic agonist;
bronchodilator agent;
sympathomimetic agent
clioquinol
Clioquinol: A potentially neurotoxic 8-hydroxyquinoline derivative long used as a topical anti-infective, intestinal antiamebic, and vaginal trichomonacide. The oral preparation has been shown to cause subacute myelo-optic neuropathy and has been banned worldwide.. 5-chloro-7-iodoquinolin-8-ol : A monohydroxyquinoline that is quinolin-8-ol in which the hydrogens at positions 5 and 7 are replaced by chlorine and iodine, respectively. It has antibacterial and atifungal properties, and is used in creams for the treatment of skin infections. It has also been investigated as a chelator of copper and zinc ions for the possible treatment of Alzheimer's disease.		2.0510monohydroxyquinoline;
organochlorine compound;
organoiodine compound		antibacterial agent;
antifungal agent;
antimicrobial agent;
antineoplastic agent;
antiprotozoal drug;
chelator;
copper chelator
clobazam
Clobazam: A benzodiazepine derivative that is a long-acting GABA-A RECEPTOR agonist. It is used as an antiepileptic in the treatment of SEIZURES, including seizures associated with LENNOX-GASTAUT SYNDROME. It is also used as an anxiolytic, for the short-term treatment of acute ANXIETY.. clobazam : 7-Chloro-1H-1,5-benzodiazepine-2,4(3H,5H)-dione in which the hydrogen attached to the nitrogen at position 1 is substituted by a methyl group, whilst that attached to the other nitrogen is substituted by a phenyl group. It is used for the short-term management of acute anxiety and as an adjunct in the treatment of epilepsy in association with other antiepileptics.		2.05101,4-benzodiazepinone;
organochlorine compound		anticonvulsant;
anxiolytic drug;
GABA modulator
clofazimine
Clofazimine: A fat-soluble riminophenazine dye used for the treatment of leprosy. It has been used investigationally in combination with other antimycobacterial drugs to treat Mycobacterium avium infections in AIDS patients. Clofazimine also has a marked anti-inflammatory effect and is given to control the leprosy reaction, erythema nodosum leprosum. (From AMA Drug Evaluations Annual, 1993, p1619). clofazimine : 3-Isopropylimino-3,5-dihydro-phenazine in which the hydrogen at position 5 is substituted substituted by a 4-chlorophenyl group, and that at position 2 is substituted by a (4-chlorophenyl)amino group. A dark red crystalline solid, clofazimine is an antimycobacterial and is one of the main drugs used for the treatment of multi-bacillary leprosy. However, it can cause red/brown discolouration of the skin, so other treatments are often preferred in light-skinned patients.		2.0510monochlorobenzenes;
phenazines		dye;
leprostatic drug;
non-steroidal anti-inflammatory drug
clofibrate
angiokapsul: contains clofibrate & insoitolnicotinate		2.9640aromatic ether;
ethyl ester;
monochlorobenzenes		anticholesteremic drug;
antilipemic drug;
geroprotector;
PPARalpha agonist
clofilium
clofilium: RN given refers to parent cpd; structure		2.4120benzenes;
organic amino compound
clomiphene
[no description available]		2.7530tertiary amineestrogen antagonist;
estrogen receptor modulator
clomipramine
Clomipramine: A tricyclic antidepressant similar to IMIPRAMINE that selectively inhibits the uptake of serotonin in the brain. It is readily absorbed from the gastrointestinal tract and demethylated in the liver to form its primary active metabolite, desmethylclomipramine.. clomipramine : A dibenzoazepine that is 10,11-dihydro-5H-dibenzo[b,f]azepine which is substituted by chlorine at position 3 and in which the hydrogen attached to the nitrogen is replaced by a 3-(dimethylamino)propyl group. One of the more sedating tricyclic antidepressants, it is used as the hydrochloride salt for the treatment of depression as well as obsessive-compulsive disorder and phobias.		2.7530dibenzoazepineanticoronaviral agent;
antidepressant;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
serotonergic antagonist;
serotonergic drug;
serotonin uptake inhibitor
clonazepam
Clonazepam: An anticonvulsant used for several types of seizures, including myotonic or atonic seizures, photosensitive epilepsy, and absence seizures, although tolerance may develop. It is seldom effective in generalized tonic-clonic or partial seizures. The mechanism of action appears to involve the enhancement of GAMMA-AMINOBUTYRIC ACID receptor responses.. clonazepam : 1,3-Dihydro-2H-1,4-benzodiazepin-2-one in which the hydrogens at positions 5 and 7 are substituted by 2-chlorophenyl and nitro groups, respectively. It is used in the treatment of all types of epilepsy and seizures, as well as myoclonus and associated abnormal movements, and panic disorders. However, its use can be limited by the development of tolerance and by sedation.		2.02101,4-benzodiazepinone;
monochlorobenzenes		anticonvulsant;
anxiolytic drug;
GABA modulator
clonidine
Clonidine: An imidazoline sympatholytic agent that stimulates ALPHA-2 ADRENERGIC RECEPTORS and central IMIDAZOLINE RECEPTORS. It is commonly used in the management of HYPERTENSION.. clonidine (amino form) : A clonidine that is 4,5-dihydro-1H-imidazol-2-amine in which one of the amino hydrogens is replaced by a 2,6-dichlorophenyl group.		2.6930clonidine;
imidazoline
4-chloro-N-(2,6-dimethyl-1-piperidinyl)-3-sulfamoylbenzamide
[no description available]		2.1310sulfonamide
clotiazepam
clotiazepam: was heading 1975-94 (see under AZEPINES 1978-90; was Y 6047 see under AZEPINES 1975-77); Y 6047 was see CLOTIAZEPAM 1978-94; use AZEPINES to search CLOTIAZEPAM 1975-94; thienodiazepine derivative with actions similar to those of benzodiazepines		2.0510organic molecular entity
clotrimazole
[no description available]		3.360conazole antifungal drug;
imidazole antifungal drug;
imidazoles;
monochlorobenzenes		antiinfective agent;
environmental contaminant;
xenobiotic
cloxyquin
cloxyquin: has antitubercular activity; structure in first source		2.0710organochlorine compound;
quinolines
cromolyn
cromoglycic acid : A dicarboxylic acid that is the bis-chromone derivative of glycerol. It is effective as a mast cell stabilizer.		2.9840chromones;
dicarboxylic acid		anti-asthmatic drug;
calcium channel blocker
cx546
1-(1,4-benzodioxan-6-ylcarbonyl)piperidine: structure in first source		2.0310
cyclandelate
Cyclandelate: A direct-acting SMOOTH MUSCLE relaxant used to dilate BLOOD VESSELS.. cyclandelate : The ester obtained by formal condensation of mandelic acid and 3,3,5-tricyclohexanol. It is a direct-acting smooth muscle relaxant used to dilate blood vessels.		2.4720carboxylic ester;
secondary alcohol		vasodilator agent
cyclobenzaprine
cyclobenzaprine: RN given refers to parent cpd; Lisseril is synonymous for HCl; structure. cyclobenzaprine : 5-Methylidene-5H-dibenzo[a,d]cycloheptene in which one of the hydrogens of the methylidene group is substituted by a 2-(dimethylamino)ethyl group. A centrally acting skeletal muscle relaxant, it is used as its hydrochloride salt in the symptomatic treatment of painful muscle spasm.		2.0710carbotricyclic compoundantidepressant;
muscle relaxant;
tranquilizing drug
cyclothiazide
cyclothiazide: inhibits the desensitization of AMPA-type receptors; structure. cyclothiazide : 3,4-Dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide substituted at positions 3, 5 and 6 by a 2-norbornen-5-yl group, chlorine, and a sulfonamide group, respectively. A thiazide diuretic, it has been used in the management of hypertension and oedema.		2.0310benzothiadiazineantihypertensive agent;
diuretic
cyproheptadine
Cyproheptadine: A serotonin antagonist and a histamine H1 blocker used as antipruritic, appetite stimulant, antiallergic, and for the post-gastrectomy dumping syndrome, etc.. cyproheptadine : The product resulting from the formal oxidative coupling of position 5 of 5H-dibenzo[a,d]cycloheptene with position 4 of 1-methylpiperidine resulting in the formation of a double bond between the two fragments. It is a sedating antihistamine with antimuscarinic and calcium-channel blocking actions. It is used (particularly as the hydrochloride sesquihydrate) for the relief of allergic conditions including rhinitis, conjunctivitis due to inhalant allergens and foods, urticaria and angioedema, and in pruritic skin disorders. Unlike other antihistamines, it is also a seratonin receptor antagonist, making it useful in conditions such as vascular headache and anorexia.		2.4420piperidines;
tertiary amine		anti-allergic agent;
antipruritic drug;
gastrointestinal drug;
H1-receptor antagonist;
serotonergic antagonist
danthron
danthron: structure. chrysazin : A dihydroxyanthraquinone that is anthracene-9,10-dione substituted by hydroxy groups at positions 1 and 8.		2.0510dihydroxyanthraquinoneapoptosis inducer;
plant metabolite
dapsone
[no description available]		3.3260substituted aniline;
sulfone		anti-inflammatory drug;
antiinfective agent;
antimalarial;
leprostatic drug
debrisoquin
Debrisoquin: An adrenergic neuron-blocking drug similar in effects to GUANETHIDINE. It is also noteworthy in being a substrate for a polymorphic cytochrome P-450 enzyme. Persons with certain isoforms of this enzyme are unable to properly metabolize this and many other clinically important drugs. They are commonly referred to as having a debrisoquin 4-hydroxylase polymorphism.		2.6830carboxamidine;
isoquinolines		adrenergic agent;
antihypertensive agent;
human metabolite;
sympatholytic agent
deferiprone
Deferiprone: A pyridone derivative and iron chelator that is used in the treatment of IRON OVERLOAD in patients with THALASSEMIA.. deferiprone : A member of the class of 4-pyridones that is pyridin-4(1H)-one substituted at positions 1 and 2 by methyl groups and at position 3 by a hydroxy group. A lipid-soluble iron-chelator used for treatment of thalassaemia.		2.13104-pyridonesiron chelator;
protective agent
deferoxamine
Deferoxamine: Natural product isolated from Streptomyces pilosus. It forms iron complexes and is used as a chelating agent, particularly in the mesylate form.. desferrioxamine B : An acyclic desferrioxamine that is butanedioic acid in which one of the carboxy groups undergoes formal condensation with the primary amino group of N-(5-aminopentyl)-N-hydroxyacetamide and the second carboxy group undergoes formal condensation with the hydroxyamino group of N(1)-(5-aminopentyl)-N(1)-hydroxy-N(4)-[5-(hydroxyamino)pentyl]butanediamide. It is a siderophore native to Streptomyces pilosus biosynthesised by the DesABCD enzyme cluster as a high affinity Fe(III) chelator.		2.0510acyclic desferrioxaminebacterial metabolite;
ferroptosis inhibitor;
iron chelator;
siderophore
dephostatin
dephostatin: from Streptomyces sp. MJ742-NF5; structure given in first source		2.0310
desipramine
Desipramine: A tricyclic dibenzazepine compound that potentiates neurotransmission. Desipramine selectively blocks reuptake of norepinephrine from the neural synapse, and also appears to impair serotonin transport. This compound also possesses minor anticholinergic activity, through its affinity to muscarinic receptors.. desipramine : A dibenzoazepine consisting of 10,11-dihydro-5H-dibenzo[b,f]azepine substituted on nitrogen with a 3-(methylamino)propyl group.		2.9540dibenzoazepine;
secondary amino compound		adrenergic uptake inhibitor;
alpha-adrenergic antagonist;
antidepressant;
cholinergic antagonist;
drug allergen;
EC 3.1.4.12 (sphingomyelin phosphodiesterase) inhibitor;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
H1-receptor antagonist;
serotonin uptake inhibitor
nonivamide
nonivamide: has effect on sensory neurons. nonivamide : A capsaicinoid that is the carboxamide resulting from the formal condensation of the amino group of 4-hydroxy-3-methoxybenzylamine with the carboxy group of nonanoic acid. It is the active ingredient in many pepper sprays.		2.0310capsaicinoid;
phenols		lachrymator
amphetamine
Amphetamine: A powerful central nervous system stimulant and sympathomimetic. Amphetamine has multiple mechanisms of action including blocking uptake of adrenergics and dopamine, stimulation of release of monamines, and inhibiting monoamine oxidase. Amphetamine is also a drug of abuse and a psychotomimetic. The l- and the d,l-forms are included here. The l-form has less central nervous system activity but stronger cardiovascular effects. The d-form is DEXTROAMPHETAMINE.. 1-phenylpropan-2-amine : A primary amine that is isopropylamine in which a hydrogen attached to one of the methyl groups has been replaced by a phenyl group.. amphetamine : A racemate comprising equimolar amounts of (R)-amphetamine (also known as levamphetamine or levoamphetamine) and (S)-amphetamine (also known as dexamfetamine or dextroamphetamine.		2.4220primary amine
eflornithine
Eflornithine: An inhibitor of ORNITHINE DECARBOXYLASE, the rate limiting enzyme of the polyamine biosynthetic pathway.. eflornithine : A fluoroamino acid that is ornithine substituted by a difluoromethyl group at position 2.		2.4620alpha-amino acid;
fluoroamino acid		trypanocidal drug
r 59022
R 59022: diacylglycerol kinase inhibitor; structure given in first source; platelet activator factor antagonist		2.0310diarylmethane
diazepam
Diazepam: A benzodiazepine with anticonvulsant, anxiolytic, sedative, muscle relaxant, and amnesic properties and a long duration of action. Its actions are mediated by enhancement of GAMMA-AMINOBUTYRIC ACID activity.. diazepam : A 1,4-benzodiazepinone that is 1,3-dihydro-2H-1,4-benzodiazepin-2-one substituted by a chloro group at position 7, a methyl group at position 1 and a phenyl group at position 5.		2.05101,4-benzodiazepinone;
organochlorine compound		anticonvulsant;
anxiolytic drug;
environmental contaminant;
sedative;
xenobiotic
diazoxide
Diazoxide: A benzothiadiazine derivative that is a peripheral vasodilator used for hypertensive emergencies. It lacks diuretic effect, apparently because it lacks a sulfonamide group.. diazoxide : A benzothiadiazine that is the S,S-dioxide of 2H-1,2,4-benzothiadiazine which is substituted at position 3 by a methyl group and at position 7 by chlorine. A peripheral vasodilator, it increases the concentration of glucose in the plasma and inhibits the secretion of insulin by the beta- cells of the pancreas. It is used orally in the management of intractable hypoglycaemia and intravenously in the management of hypertensive emergencies.		8.521210benzothiadiazine;
organochlorine compound;
sulfone		antihypertensive agent;
beta-adrenergic agonist;
bronchodilator agent;
cardiotonic drug;
diuretic;
K-ATP channel agonist;
sodium channel blocker;
sympathomimetic agent;
vasodilator agent
dibenzothiophene
dibenzothiophene : A mancude organic heterotricyclic parent that consists of a thiophene ring flanked by two benzene rings ortho-fused across the 2,3- and 4,5-positions.		2.0710dibenzothiophenes;
mancude organic heterotricyclic parent		keratolytic drug
dibucaine
Dibucaine: A local anesthetic of the amide type now generally used for surface anesthesia. It is one of the most potent and toxic of the long-acting local anesthetics and its parenteral use is restricted to spinal anesthesia. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1006). cinchocaine : A monocarboxylic acid amide that is the 2-(diethylamino)ethyl amide of 2-butoxyquinoline-4-carboxylic acid. One of the most potent and toxic of the long-acting local anesthetics, its parenteral use was restricted to spinal anesthesia. It is now generally only used (usually as the hydrochloride) in creams and ointments and in suppositories for temporary relief of pain and itching associated with skin and anorectal conditions.		2.7530aromatic ether;
monocarboxylic acid amide;
tertiary amino compound		topical anaesthetic
diclofenac
Diclofenac: A non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt.. diclofenac : A monocarboxylic acid consisting of phenylacetic acid having a (2,6-dichlorophenyl)amino group at the 2-position.		8.4370amino acid;
aromatic amine;
dichlorobenzene;
monocarboxylic acid;
secondary amino compound		antipyretic;
drug allergen;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
environmental contaminant;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic
ddt
1,1-bis(p-chlorophenyl)-2,2,2-trichloroethane: structure in first source		2.0510benzenoid aromatic compound;
chlorophenylethane;
monochlorobenzenes;
organochlorine insecticide		bridged diphenyl acaricide;
carcinogenic agent;
endocrine disruptor;
persistent organic pollutant
dichlorophen
Dichlorophen: Nontoxic laxative vermicide effective for taenia infestation. It tends to produce colic and nausea. It is also used as a veterinary fungicide, anthelmintic, and antiprotozoan. (From Merck, 11th ed.)		2.1310bridged diphenyl fungicide;
diarylmethane
dichlorphenamide
Dichlorphenamide: A carbonic anhydrase inhibitor that is used in the treatment of glaucoma.. diclofenamide : A sulfonamide that is benzene-1,3-disulfonamide in which the hydrogens at positions 4 and 5 are substituted by chlorine. An oral carbonic anhydrase inhibitor, it partially suppresses the secretion (inflow) of aqueous humor in the eye and so reduces intraocular pressure. It is used for the treatment of glaucoma.		3.5620dichlorobenzene;
sulfonamide		antiglaucoma drug;
EC 4.2.1.1 (carbonic anhydrase) inhibitor;
ophthalmology drug
dicyclomine
Dicyclomine: A muscarinic antagonist used as an antispasmodic and in urinary incontinence. It has little effect on glandular secretion or the cardiovascular system. It does have some local anesthetic properties and is used in gastrointestinal, biliary, and urinary tract spasms.. dicyclomine : The ester resulting from the formal condensation of 1-cyclohexylcyclohexanecarboxylic acid with 2-(diethylamino)ethanol. An anticholinergic, it is used as the hydrochloride to treat or prevent spasm in the muscles of the gastrointestinal tract, particularly that associated with irritable bowel syndrome.		2.0710carboxylic ester;
tertiary amine		antispasmodic drug;
muscarinic antagonist;
parasympatholytic
diethylcarbamazine
Diethylcarbamazine: An anthelmintic used primarily as the citrate in the treatment of filariasis, particularly infestations with Wucheria bancrofti or Loa loa.		2.4620N-carbamoylpiperazine;
N-methylpiperazine
pentetic acid
Pentetic Acid: An iron chelating agent with properties like EDETIC ACID. DTPA has also been used as a chelator for other metals, such as plutonium.		2.0310pentacarboxylic acidcopper chelator
diflunisal
Diflunisal: A salicylate derivative and anti-inflammatory analgesic with actions and side effects similar to those of ASPIRIN.. diflunisal : An organofluorine compound comprising salicylic acid having a 2,4-difluorophenyl group at the 5-position.		2.9840monohydroxybenzoic acid;
organofluorine compound		non-narcotic analgesic;
non-steroidal anti-inflammatory drug
dilacor xr
5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate : A lactam that is 2,3-dihydro-1,5-benzothiazepin-4(5H)-one in which positions 2 and 3 are substituted by 4-methoxyphenyl and acetoxy, respectively, while the hydrogen attached to the nitrogen is substituted by a 2-(dimethylamino)ethyl group.		2.0710acetate ester;
aromatic ether;
benzothiazepine;
lactam;
tertiary amino compound
dimaprit
Dimaprit: A histamine H2 receptor agonist that is often used to study the activity of histamine and its receptors.		1.9710imidothiocarbamic ester
dimercaprol
Dimercaprol: An anti-gas warfare agent that is effective against Lewisite (dichloro(2-chlorovinyl)arsine) and formerly known as British Anti-Lewisite or BAL. It acts as a chelating agent and is used in the treatment of arsenic, gold, and other heavy metal poisoning.. dimercaprol : A dithiol that is propane-1,2-dithiol in which one of the methyl hydrogens is replaced by a hydroxy group. a chelating agent originally developed during World War II as an experimental antidote against the arsenic-based poison gas Lewisite, it has been used clinically since 1949 for the treatment of poisoning by arsenic, mercury and gold. It can also be used for treatment of poisoning by antimony, bismuth and possibly thallium, and (with sodium calcium edetate) in cases of acute leaad poisoning. Administration is by (painful) intramuscular injection of a suspension of dimercaprol in peanut oil, typically every 4 hours for 2-10 days depending on the toxicity. In the past, dimercaprol was also used for the treatment of Wilson's disease, a severely debilitating genetic disorder in which the body tends to retain copper, with resultant liver and brain injury.		2.4620dithiol;
primary alcohol		chelator
dimethadione
Dimethadione: An anticonvulsant that is the active metabolite of TRIMETHADIONE.		2.0710oxazolidinone
diphenhydramine
Diphenhydramine: A histamine H1 antagonist used as an antiemetic, antitussive, for dermatoses and pruritus, for hypersensitivity reactions, as a hypnotic, an antiparkinson, and as an ingredient in common cold preparations. It has some undesired antimuscarinic and sedative effects.. diphenhydramine : An ether that is the benzhydryl ether of 2-(dimethylamino)ethanol. It is a H1-receptor antagonist used as a antipruritic and antitussive drug.. antitussive : An agent that suppresses cough. Antitussives have a central or a peripheral action on the cough reflex, or a combination of both. Compare with expectorants, which are considered to increase the volume of secretions in the respiratory tract, so facilitating their removal by ciliary action and coughing, and mucolytics, which decrease the viscosity of mucus, facilitating its removal by ciliary action and expectoration.		2.0510ether;
tertiary amino compound		anti-allergic agent;
antidyskinesia agent;
antiemetic;
antiparkinson drug;
antipruritic drug;
antitussive;
H1-receptor antagonist;
local anaesthetic;
muscarinic antagonist;
oneirogen;
sedative
diphenyleneiodonium
diphenyleneiodonium: structure in first source; NADPH oxidase inhibitor. dibenziodolium : An organic cation that is fluorene in which the methylene group is replaced by a positively charged iodine.		2.0310organic cation
diphenylpyraline
diphenylpyraline: RN given refers to parent cpd; structure. allergen : A chemical compound, or part thereof, which causes the onset of an allergic reaction by interacting with any of the molecular pathways involved in an allergy.. diphenylpyraline : A member of the class of piperidines that is the benzhydryl ether derivative of 1-methyl-4-hydroxypiperidine. A sedating antihistamine, it is used as the hydrochloride for the symptomatic relief of allergic conditions including rhinitis and hay fever, and in pruritic skin disorders. It is also used as the teoclate salt (piprinhydrinate) as an ingredient in compound preparations for the symptomatic relief of coughs and the common cold.		2.0710piperidines;
tertiary amine		cholinergic antagonist;
H1-receptor antagonist
dipyridamole
Dipyridamole: A phosphodiesterase inhibitor that blocks uptake and metabolism of adenosine by erythrocytes and vascular endothelial cells. Dipyridamole also potentiates the antiaggregating action of prostacyclin. (From AMA Drug Evaluations Annual, 1994, p752). dipyridamole : A pyrimidopyrimidine that is 2,2',2'',2'''-(pyrimido[5,4-d]pyrimidine-2,6-diyldinitrilo)tetraethanol substituted by piperidin-1-yl groups at positions 4 and 8 respectively. A vasodilator agent, it inhibits the formation of blood clots.		3.4370piperidines;
pyrimidopyrimidine;
tertiary amino compound;
tetrol		adenosine phosphodiesterase inhibitor;
EC 3.5.4.4 (adenosine deaminase) inhibitor;
platelet aggregation inhibitor;
vasodilator agent
disopyramide
Disopyramide: A class I anti-arrhythmic agent (one that interferes directly with the depolarization of the cardiac membrane and thus serves as a membrane-stabilizing agent) with a depressant action on the heart similar to that of guanidine. It also possesses some anticholinergic and local anesthetic properties.. disopyramide : A monocarboxylic acid amide that is butanamide substituted by a diisopropylamino group at position 4, a phenyl group at position 2 and a pyridin-2-yl group at position 2. It is used as a anti-arrhythmia drug.		2.4520monocarboxylic acid amide;
pyridines;
tertiary amino compound		anti-arrhythmia drug
disulfiram
[no description available]		3.3160organic disulfide;
organosulfur acaricide		angiogenesis inhibitor;
antineoplastic agent;
apoptosis inducer;
EC 1.2.1.3 [aldehyde dehydrogenase (NAD(+))] inhibitor;
EC 3.1.1.1 (carboxylesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
ferroptosis inducer;
fungicide;
NF-kappaB inhibitor
valproic acid
Valproic Acid: A fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS.. valproic acid : A branched-chain saturated fatty acid that comprises of a propyl substituent on a pentanoic acid stem.		3.1650branched-chain fatty acid;
branched-chain saturated fatty acid		anticonvulsant;
antimanic drug;
EC 3.5.1.98 (histone deacetylase) inhibitor;
GABA agent;
neuroprotective agent;
psychotropic drug;
teratogenic agent
2-amino-7-phosphonoheptanoic acid
2-amino-7-phosphonoheptanoic acid: (D)-isomer active as an antagonist of N-methyl-D-aspartate excitation of central neurons; (L)-isomer inactive; RN given refers to cpd without isomeric designation		2.0310
thiorphan
Thiorphan: A potent inhibitor of membrane metalloendopeptidase (ENKEPHALINASE). Thiorphan potentiates morphine-induced ANALGESIA and attenuates naloxone-precipitated withdrawal symptoms.		2.0310N-acyl-amino acid
2,3-dimethoxy-1,4-naphthoquinone
2,3-dimethoxynaphthalene-1,4-dione : A naphthoquinone that is 1,4-naphthoquinone bearing two methoxy substituents at positions 2 and 3. Redox-cycling agent that induces intracellular superoxide anion formation and, depending on the concentration, induces cell proliferation, apoptosis or necrosis. Used to study the role of ROS in cell toxicity, apoptosis, and necrosis.		2.44201,4-naphthoquinones
domperidone
Domperidone: A specific blocker of dopamine receptors. It speeds gastrointestinal peristalsis, causes prolactin release, and is used as antiemetic and tool in the study of dopaminergic mechanisms.. domperidone : 1-[3-(Piperidin-1-yl)propyl]-1,3-dihydro-2H-benzimidazol-2-one in which the 4-position of the piperidine ring is substituted by a 5-chloro-1,3-dihydro-2H-benzimidazol-2-on-1-yl group. A dopamine antagonist, it is used as an antiemetic for the short-term treatment of nausea and vomiting, and to control gastrointestinal effects of dopaminergic drugs given in the management of parkinsonism. The free base is used in oral suspensions, while the maleate salt is used in tablet preparations.		2.7530benzimidazoles;
heteroarylpiperidine		antiemetic;
dopaminergic antagonist
donepezil
Donepezil: An indan and piperidine derivative that acts as a selective and reversible inhibitor of ACETYLCHOLINESTERASE. Donepezil is highly selective for the central nervous system and is used in the management of mild to moderate DEMENTIA in ALZHEIMER DISEASE.. donepezil : A racemate comprising equimolar amounts of (R)- and (S)-donepezil. A centrally acting reversible acetylcholinesterase inhibitor, its main therapeutic use is in the treatment of Alzheimer's disease where it is used to increase cortical acetylcholine.. 2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxyindan-1-one : A member of the class of indanones that is 5,6-dimethoxyindan-1-one which is substituted at position 2 by an (N-benzylpiperidin-4-yl)methyl group.		2.9840aromatic ether;
indanones;
piperidines;
racemate		EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
nootropic agent
doxapram
Doxapram: A central respiratory stimulant with a brief duration of action. (From Martindale, The Extra Pharmocopoeia, 30th ed, p1225). doxapram : A member of the class of pyrrolidin-2-ones that is N-ethylpyrrolidin-2-one in which both of the hydrogens at the 3 position (adjacent to the carbonyl group) are substituted by phenyl groups, and one of the hydrogens at the 4 position is substituted by a 2-(morpholin-4-yl)ethyl group. A central and respiratory stimulant with a brief duration of action, it is used (generally as the hydrochloride or the hydrochloride hydrate) as a temporary treatment of acute respiratory failure, particularly when superimposed on chronic obstructive pulmonary disease, and of postoperative respiratory depression. It has also been used for treatment of postoperative shivering.		2.0210morpholines;
pyrrolidin-2-ones		central nervous system stimulant
doxazosin
Doxazosin: A prazosin-related compound that is a selective alpha-1-adrenergic blocker.. doxazosin : A member of the class of quinazolines that is quinazoline substituted by an amino group at position 4, methoxy groups at positions 6 and 7 and a piperazin-1-yl group at position 2 which in turn is substituted by a 2,3-dihydro-1,4-benzodioxin-2-ylcarbonyl group at position 4. An antihypertensive agent, it is used in the treatment of high blood pressure.		6.9710aromatic amine;
benzodioxine;
monocarboxylic acid amide;
N-acylpiperazine;
N-arylpiperazine;
quinazolines		alpha-adrenergic antagonist;
antihyperplasia drug;
antihypertensive agent;
antineoplastic agent;
vasodilator agent
doxepin
Doxepin: A dibenzoxepin tricyclic compound. It displays a range of pharmacological actions including maintaining adrenergic innervation. Its mechanism of action is not fully understood, but it appears to block reuptake of monoaminergic neurotransmitters into presynaptic terminals. It also possesses anticholinergic activity and modulates antagonism of histamine H(1)- and H(2)-receptors.. doxepin : A dibenzooxepine that is 6,11-dihydrodibenzo[b,e]oxepine substituted by a 3-(dimethylamino)propylidene group at position 11. It is used as an antidepressant drug.		2.0510dibenzooxepine;
tertiary amino compound		antidepressant
doxylamine
Doxylamine: Histamine H1 antagonist with pronounced sedative properties. It is used in allergies and as an antitussive, antiemetic, and hypnotic. Doxylamine has also been administered in veterinary applications and was formerly used in PARKINSONISM.		2.0710pyridines;
tertiary amine		anti-allergic agent;
antiemetic;
antitussive;
cholinergic antagonist;
H1-receptor antagonist;
histamine antagonist;
sedative
droperidol
Droperidol: A butyrophenone with general properties similar to those of HALOPERIDOL. It is used in conjunction with an opioid analgesic such as FENTANYL to maintain the patient in a calm state of neuroleptanalgesia with indifference to surroundings but still able to cooperate with the surgeon. It is also used as a premedicant, as an antiemetic, and for the control of agitation in acute psychoses. (From Martindale, The Extra Pharmacopoeia, 29th ed, p593). droperidol : An organofluorine compound that is haloperidol in which the hydroxy group has been eliminated with the introduction of a double bond in the piperidine ring, and the 4-chlorophenyl group has been replaced by a benzimidazol-2-on-1-yl group. It is used in the management of chemotherapy-induced nausea and vomiting, and in conjunction with an opioid analgesic such as fentanyl to maintain the patient in a calm state of neuroleptanalgesia with indifference to surroundings but still able to cooperate with the surgeon.		3.1650aromatic ketone;
benzimidazoles;
organofluorine compound		anaesthesia adjuvant;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic
dipropizine
[no description available]		2.4820piperazines
dyclonine
[no description available]		2.0710aromatic ketone;
piperidines		topical anaesthetic
dyphylline
Dyphylline: A THEOPHYLLINE derivative with broncho- and vasodilator properties. It is used in the treatment of asthma, cardiac dyspnea, and bronchitis.. dyphylline : An oxopurine that is theophylline bearing a 2,3-dihydroxypropyl group at the 7 position. It has broncho- and vasodilator properties, and is used in the treatment of asthma, cardiac dyspnea, and bronchitis. It is also an ingredient in preparations that have been promoted for coughs.		2.520oxopurine;
propane-1,2-diols		bronchodilator agent;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
muscle relaxant;
vasodilator agent
e 4031
E 4031: class III anti-arrhythmia agent; structure given in UD		1.9810sulfonamide
ebselen
ebselen : A benzoselenazole that is 1,2-benzoselenazol-3-one carrying an additional phenyl substituent at position 2. Acts as a mimic of glutathione peroxidase.		2.9840benzoselenazoleanti-inflammatory drug;
antibacterial agent;
anticoronaviral agent;
antifungal agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
EC 1.3.1.8 [acyl-CoA dehydrogenase (NADP(+))] inhibitor;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
EC 2.5.1.7 (UDP-N-acetylglucosamine 1-carboxyvinyltransferase) inhibitor;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
EC 3.1.3.25 (inositol-phosphate phosphatase) inhibitor;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
EC 3.5.4.1 (cytosine deaminase) inhibitor;
EC 5.1.3.2 (UDP-glucose 4-epimerase) inhibitor;
enzyme mimic;
ferroptosis inhibitor;
genotoxin;
hepatoprotective agent;
neuroprotective agent;
radical scavenger
econazole
Econazole: An imidazole derivative that is commonly used as a topical antifungal agent.. econazole : A racemate composed of equimolar amounts of (R)- and (S)-econazole. Used (as its nitrate salt) to treat skin infections such as athlete's foot, jock itch, ringworm and other fungal skin infections.. 1-{2-(4-chlorobenzyloxy)-2-(2,4-dichlorophenyl)ethyl}imidazole : A member of the class of imidazoles that is 1-(2,4-dichlorophenyl)-2-(imidazol-1-yl)ethanol in which the hydroxyl hydrogen is replaced by a 4-chlorobenzyl group.		2.4720dichlorobenzene;
ether;
imidazoles;
monochlorobenzenes
ellipticine
ellipticine : A organic heterotetracyclic compound that is pyrido[4,3-b]carbazole carrying two methyl substituents at positions 5 and 11.		2.7530indole alkaloid;
organic heterotetracyclic compound;
organonitrogen heterocyclic compound;
polycyclic heteroarene		antineoplastic agent;
plant metabolite
emodin
Emodin: Purgative anthraquinone found in several plants, especially RHAMNUS PURSHIANA. It was formerly used as a laxative, but is now used mainly as a tool in toxicity studies.. emodin : A trihydroxyanthraquinone that is 9,10-anthraquinone which is substituted by hydroxy groups at positions 1, 3, and 8 and by a methyl group at position 6. It is present in the roots and barks of numerous plants (particularly rhubarb and buckthorn), moulds, and lichens. It is an active ingredient of various Chinese herbs.		2.4420trihydroxyanthraquinoneantineoplastic agent;
laxative;
plant metabolite;
tyrosine kinase inhibitor
enflurane
Enflurane: An extremely stable inhalation anesthetic that allows rapid adjustments of anesthesia depth with little change in pulse or respiratory rate.. enflurane : An ether in which the oxygen atom is connected to 2-chloro-1,1,2-trifluoroethyl and difluoromethyl groups.		2.0510ether;
organochlorine compound;
organofluorine compound		anaesthetic
enoxacin
Enoxacin: A broad-spectrum 6-fluoronaphthyridinone antibacterial agent that is structurally related to NALIDIXIC ACID.. enoxacin : A 1,8-naphthyridine derivative that is 1,4-dihydro-1,8-naphthyridine with an ethyl group at the 1 position, a carboxy group at the 3-position, an oxo sustituent at the 4-position, a fluoro substituent at the 5-position and a piperazin-1-yl group at the 7 position. An antibacterial, it is used in the treatment of urinary-tract infections and gonorrhoea.		2.05101,8-naphthyridine derivative;
amino acid;
fluoroquinolone antibiotic;
monocarboxylic acid;
N-arylpiperazine;
quinolone antibiotic		antibacterial drug;
DNA synthesis inhibitor
epirizole
Epirizole: 4-Methoxy-2-(5-methoxy-3-methylpyrazol-1-yl)-6-methylpyrimidine. A pyrimidinyl pyrazole with antipyretic, analgesic, and anti-inflammatory activity.		2.1310aromatic ether
erythrosine
Fluoresceins: A family of spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one derivatives. These are used as dyes, as indicators for various metals, and as fluorescent labels in immunoassays.		2.110
estazolam
Estazolam: A benzodiazepine with anticonvulsant, hypnotic, and muscle relaxant properties. It has been shown in some cases to be more potent than DIAZEPAM or NITRAZEPAM.. estazolam : A triazolo[4,3-a][1,4]benzodiazepine having a phenyl group at position 6 and a chloro substituent at position 8. A short-acting benzodiazepine with general properties similar to diazepam, it is given by mouth as a hypnotic in the short-term management of insomnia.		2.0510triazoles;
triazolobenzodiazepine		anticonvulsant;
anxiolytic drug;
GABA modulator
ethacrynic acid
Ethacrynic Acid: A compound that inhibits symport of sodium, potassium, and chloride primarily in the ascending limb of Henle, but also in the proximal and distal tubules. This pharmacological action results in excretion of these ions, increased urinary output, and reduction in extracellular fluid. This compound has been classified as a loop or high ceiling diuretic.. etacrynic acid : An aromatic ether that is phenoxyacetic acid in which the phenyl ring is substituted by chlorines at positions 2 and 3, and by a 2-methylidenebutanoyl group at position 4. It is a loop diuretic used to treat high blood pressure resulting from diseases such as congestive heart failure, liver failure, and kidney failure. It is also a glutathione S-transferase (EC 2.5.1.18) inhibitor.		2.4920aromatic ether;
aromatic ketone;
dichlorobenzene;
monocarboxylic acid		EC 2.5.1.18 (glutathione transferase) inhibitor;
ion transport inhibitor;
loop diuretic
myambutol
[no description available]		2.1310amino alcohol
profenamine
profenamine: was heading 1972-94 (see under PHENOTHIAZINES 1972-90); use PHENOTHIAZINES to search ETHOPROPAZINE 1972-94. profenamine : A member of the class of phenothiazines that is phenothiazine in which the hydrogen attached to the nitrogen is substituted by a 2-(diethylamino)propyl group. An antimuscarinic, it is used as the hydrochloride for the symptomatic treatment of Parkinson's disease.		2.0710phenothiazines;
tertiary amino compound		adrenergic antagonist;
antidyskinesia agent;
antiparkinson drug;
histamine antagonist;
muscarinic antagonist
ethosuximide
Ethosuximide: An anticonvulsant especially useful in the treatment of absence seizures unaccompanied by other types of seizures.. ethosuximide : A dicarboximide that is pyrrolidine-2,5-dione in which the hydrogens at position 3 are substituted by one methyl and one ethyl group. An antiepileptic, it is used in the treatment of absence seizures and may be used for myoclonic seizures, but is ineffective against tonic-clonic seizures.		2.9740dicarboximide;
pyrrolidinone		anticonvulsant;
geroprotector;
T-type calcium channel blocker
ethotoin
ethotoin: was heading 1966-94 (see under HYDANTOINS 1966-90); use HYDANTOINS to search ETHOTOIN 1966-94. ethotoin : An imidazolidine-2,4-dione that is hydantoin substituted by ethyl and phenyl at positions 3 and 5, respectively. An antiepileptic, it is less toxic than phenytoin but also less effective.		2.0710imidazolidine-2,4-dioneanticonvulsant
ethoxzolamide
Ethoxzolamide: A carbonic anhydrase inhibitor used as diuretic and in glaucoma. It may cause hypokalemia.. ethoxzolamide : A sulfonamide that is 1,3-benzothiazole-2-sulfonamide which is substituted by an ethoxy group at position 6. A carbonic anhydrase inhibitor, it has been used in the treatment of glaucoma, and as a diuretic.		2.4920aromatic ether;
benzothiazoles;
sulfonamide		antiglaucoma drug;
diuretic;
EC 4.2.1.1 (carbonic anhydrase) inhibitor
etidronate
Etidronic Acid: A diphosphonate which affects calcium metabolism. It inhibits ectopic calcification and slows down bone resorption and bone turnover.. etidronic acid : A 1,1-bis(phosphonic acid) that is (ethane-1,1-diyl)bis(phosphonic acid) having a hydroxy substituent at the 1-position. It inhibits the formation, growth, and dissolution of hydroxyapatite crystals by chemisorption to calcium phosphate surfaces.		2.07101,1-bis(phosphonic acid)antineoplastic agent;
bone density conservation agent;
chelator
etodolac
Etodolac: A non-steroidal anti-inflammatory agent and cyclooxygenase-2 (COX-2) inhibitor with potent analgesic and anti-arthritic properties. It has been shown to be effective in the treatment of OSTEOARTHRITIS; RHEUMATOID ARTHRITIS; ANKYLOSING SPONDYLITIS; and in the alleviation of postoperative pain (PAIN, POSTOPERATIVE).. etodolac : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is substituted by a 1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl moiety. A preferential inhibitor of cyclo-oxygenase 2 and non-steroidal anti-inflammatory, it is used for the treatment of rheumatoid arthritis and osteoarthritis, and for the alleviation of postoperative pain. Administered as the racemate, only the (S)-enantiomer is active.		2.7630monocarboxylic acid;
organic heterotricyclic compound		antipyretic;
cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
brl 42810
[no description available]		2.05102-aminopurines;
acetate ester		antiviral drug;
prodrug
carbonyl cyanide p-trifluoromethoxyphenylhydrazone
Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone: A proton ionophore that is commonly used as an uncoupling agent in biochemical studies.. carbonyl cyanide p-trifluoromethoxyphenylhydrazone : A hydrazone that is hydrazonomalononitrile in which one of the hydrazine hydrogens is substituted by a p-trifluoromethoxyphenyl group.		2.7330aromatic ether;
hydrazone;
nitrile;
organofluorine compound		ATP synthase inhibitor;
geroprotector;
ionophore
felbamate
Felbamate: A PEGylated phenylcarbamate derivative that acts as an antagonist of NMDA RECEPTORS. It is used as an anticonvulsant, primarily for the treatment of SEIZURES in severe refractory EPILEPSY.. felbamate : The bis(carbamate ester) of 2-phenylpropane-1,3-diol. An anticonvulsant, it is used in the treatment of epilepsy.		3.4570carbamate esteranticonvulsant;
neuroprotective agent
4-biphenylylacetic acid
biphenyl-4-ylacetic acid : A monocarboxylic acid in which one of the alpha-hydrogens is substituted by a biphenyl-4-yl group. An active metabolite of fenbufen, it is used as a topical medicine to treat muscle inflammation and arthritis.		2.1310biphenyls;
monocarboxylic acid		non-steroidal anti-inflammatory drug
felodipine
Felodipine: A dihydropyridine calcium antagonist with positive inotropic effects. It lowers blood pressure by reducing peripheral vascular resistance through a highly selective action on smooth muscle in arteriolar resistance vessels.. felodipine : The mixed (methyl, ethyl) diester of 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid. A calcium-channel blocker, it lowers blood pressure by reducing peripheral vascular resistance through a highly selective action on smooth muscle in arteriolar resistance vessels. It is used in the management of hypertension and angina pectoris.		3.2760dichlorobenzene;
dihydropyridine;
ethyl ester;
methyl ester		anti-arrhythmia drug;
antihypertensive agent;
calcium channel blocker;
vasodilator agent
fenbufen
fenbufen: structure; RN given refers to parent cpd		2.13104-oxo monocarboxylic acid;
biphenyls		non-steroidal anti-inflammatory drug
fenofibrate
Pharmavit: a polyvitamin product, comprising vitamins A, D2, B1, B2, B6, C, E, nicotinamide, & calcium pantothene; may be a promising agent for application to human populations exposed to carcinogenic and genetic hazards of ionizing radiation; RN from CHEMLINE		3.3160aromatic ether;
chlorobenzophenone;
isopropyl ester;
monochlorobenzenes		antilipemic drug;
environmental contaminant;
geroprotector;
xenobiotic
fenoldopam
Fenoldopam: A dopamine D1 receptor agonist that is used as an antihypertensive agent. It lowers blood pressure through arteriolar vasodilation.		2.0710benzazepinealpha-adrenergic agonist;
antihypertensive agent;
dopamine agonist;
dopaminergic antagonist;
vasodilator agent
berotek
Fenoterol: A synthetic adrenergic beta-2 agonist that is used as a bronchodilator and tocolytic.. fenoterol : A member of the class resorcinols that is 5-(1-hydroxyethyl)benzene-1,3-diol in which one of the methyl hydrogens is replaced by a 1-(4-hydroxyphenyl)propan-2-amino group. A beta2-adrenergic agonist, it is used (as the hydrobromide salt) as a bronchodilator in the management of reversible airway obstruction.		2.4320resorcinols;
secondary alcohol;
secondary amino compound		beta-adrenergic agonist;
bronchodilator agent;
sympathomimetic agent;
tocolytic agent
fentanyl
Fentanyl: A potent narcotic analgesic, abuse of which leads to habituation or addiction. It is primarily a mu-opioid agonist. Fentanyl is also used as an adjunct to general anesthetics, and as an anesthetic for induction and maintenance. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1078). fentanyl : A monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of N-phenyl-1-(2-phenylethyl)piperidin-4-amine with propanoic acid.		2.0510anilide;
monocarboxylic acid amide;
piperidines		adjuvant;
anaesthesia adjuvant;
anaesthetic;
intravenous anaesthetic;
mu-opioid receptor agonist;
opioid analgesic
fexofenadine
fexofenadine: a second generation antihistamine; metabolite of the antihistaminic drug terfenadine; structure in first source; RN refers to HCl. fexofenadine : A piperidine-based anti-histamine compound.		2.4620piperidines;
tertiary amine		anti-allergic agent;
H1-receptor antagonist
fipexide
fipexide: regulates dopaminergic systems at macromolecular level		2.4620benzodioxoles
flecainide
Flecainide: A potent anti-arrhythmia agent, effective in a wide range of ventricular and atrial ARRHYTHMIAS and TACHYCARDIAS.. flecainide : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of 2,5-bis(2,2,2-trifluoroethoxy)benzoic acid with the primary amino group of piperidin-2-ylmethylamine. An antiarrhythmic agent used (in the form of its acetate salt) to prevent and treat tachyarrhythmia (abnormal fast rhythm of the heart).		3.1150aromatic ether;
monocarboxylic acid amide;
organofluorine compound;
piperidines		anti-arrhythmia drug
fluconazole
Fluconazole: Triazole antifungal agent that is used to treat oropharyngeal CANDIDIASIS and cryptococcal MENINGITIS in AIDS.. fluconazole : A member of the class of triazoles that is propan-2-ol substituted at position 1 and 3 by 1H-1,2,4-triazol-1-yl groups and at position 2 by a 2,4-difluorophenyl group. It is an antifungal drug used for the treatment of mucosal candidiasis and for systemic infections including systemic candidiasis, coccidioidomycosis, and cryptococcosis.		2.7530conazole antifungal drug;
difluorobenzene;
tertiary alcohol;
triazole antifungal drug		environmental contaminant;
P450 inhibitor;
xenobiotic
flucytosine
Flucytosine: A fluorinated cytosine analog that is used as an antifungal agent.. flucytosine : An organofluorine compound that is cytosine that is substituted at position 5 by a fluorine. A prodrug for the antifungal 5-fluorouracil, it is used for the treatment of systemic fungal infections.		2.9840aminopyrimidine;
nucleoside analogue;
organofluorine compound;
pyrimidine antifungal drug;
pyrimidone		prodrug
flufenamic acid
Flufenamic Acid: An anthranilic acid derivative with analgesic, anti-inflammatory, and antipyretic properties. It is used in musculoskeletal and joint disorders and administered by mouth and topically. (From Martindale, The Extra Pharmacopoeia, 30th ed, p16). flufenamic acid : An aromatic amino acid consisting of anthranilic acid carrying an N-(trifluoromethyl)phenyl substituent. An analgesic and anti-inflammatory, it is used in rheumatic disorders.		2.9840aromatic amino acid;
organofluorine compound		antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
fluphenazine
[no description available]		2.0710N-alkylpiperazine;
organofluorine compound;
phenothiazines		anticoronaviral agent;
dopaminergic antagonist;
phenothiazine antipsychotic drug
flumazenil
Flumazenil: A potent benzodiazepine receptor antagonist. Since it reverses the sedative and other actions of benzodiazepines, it has been suggested as an antidote to benzodiazepine overdoses.. flumazenil : An organic heterotricyclic compound that is 5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepine which is substituted at positions 3, 5, 6, and 8 by ethoxycarbonyl, methyl, oxo, and fluoro groups, respectively. It is used as an antidote to benzodiazepine overdose.		3.4570ethyl ester;
imidazobenzodiazepine;
organofluorine compound		antidote to benzodiazepine poisoning;
GABA antagonist
flumequine
flumequine: structure. flumequine : A racemate comprising equimolar amounts of R- and S-flumequine. A broad-spectrum antibiotic, formerly used in veterinary medicine for stock breeding and treatment of aquacultures.. 9-fluoro-5-methyl-1-oxo-6,7-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-2-carboxylic acid : A member of the class of pyridoquinolines that is 1-oxo-6,7-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline carrying additional carboxy, methyl and fluoro substituents at positions 2, 5 and 9 respectively.		2.13103-oxo monocarboxylic acid;
organofluorine compound;
pyridoquinoline;
quinolone antibiotic
flunitrazepam
Flunitrazepam: A benzodiazepine with pharmacologic actions similar to those of DIAZEPAM that can cause ANTEROGRADE AMNESIA. Some reports indicate that it is used as a date rape drug and suggest that it may precipitate violent behavior. The United States Government has banned the importation of this drug.. flunitrazepam : A 1,4-benzodiazepinone that is nitrazepam substituted by a methyl group at position 1 and by a fluoro group at position 2'. It is a potent hypnotic, sedative, and amnestic drug used to treat chronic insomnia.		2.05101,4-benzodiazepinone;
C-nitro compound;
monofluorobenzenes		anxiolytic drug;
GABAA receptor agonist;
sedative
fluorouracil
Fluorouracil: A pyrimidine analog that is an antineoplastic antimetabolite. It interferes with DNA synthesis by blocking the THYMIDYLATE SYNTHETASE conversion of deoxyuridylic acid to thymidylic acid.. 5-fluorouracil : A nucleobase analogue that is uracil in which the hydrogen at position 5 is replaced by fluorine. It is an antineoplastic agent which acts as an antimetabolite - following conversion to the active deoxynucleotide, it inhibits DNA synthesis (by blocking the conversion of deoxyuridylic acid to thymidylic acid by the cellular enzyme thymidylate synthetase) and so slows tumour growth.		3.4470nucleobase analogue;
organofluorine compound		antimetabolite;
antineoplastic agent;
environmental contaminant;
immunosuppressive agent;
radiosensitizing agent;
xenobiotic
fluoxetine
Fluoxetine: The first highly specific serotonin uptake inhibitor. It is used as an antidepressant and often has a more acceptable side-effects profile than traditional antidepressants.. fluoxetine : A racemate comprising equimolar amounts of (R)- and (S)-fluoxetine. A selective serotonin reuptake inhibitor (SSRI), it is used (generally as the hydrochloride salt) for the treatment of depression (and the depressive phase of bipolar disorder), bullimia nervosa, and obsessive-compulsive disorder.. N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]propan-1-amine : An aromatic ether consisting of 4-trifluoromethylphenol in which the hydrogen of the phenolic hydroxy group is replaced by a 3-(methylamino)-1-phenylpropyl group.		3.1450(trifluoromethyl)benzenes;
aromatic ether;
secondary amino compound
flurbiprofen
Flurbiprofen: An anti-inflammatory analgesic and antipyretic of the phenylalkynoic acid series. It has been shown to reduce bone resorption in periodontal disease by inhibiting CARBONIC ANHYDRASE.. flurbiprofen : A monocarboxylic acid that is a 2-fluoro-[1,1'-biphenyl-4-yl] moiety linked to C-2 of propionic acid. A non-steroidal anti-inflammatory, analgesic and antipyretic, it is used as a pre-operative anti-miotic as well as orally for arthritis or dental pain.		3.1750fluorobiphenyl;
monocarboxylic acid		antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
fluspirilene
Fluspirilene: A long-acting injectable antipsychotic agent used for chronic schizophrenia.		2.9640diarylmethane
flutamide
Flutamide: An antiandrogen with about the same potency as cyproterone in rodent and canine species.		3.5580(trifluoromethyl)benzenes;
monocarboxylic acid amide		androgen antagonist;
antineoplastic agent
fomepizole
Fomepizole: A pyrazole and competitive inhibitor of ALCOHOL DEHYDROGENASE that is used for the treatment of poisoning by ETHYLENE GLYCOL or METHANOL.. fomepizole : A member of the class of pyrazoles that is 1H-pyrazole substituted by a methyl group at position 4.		2.0510pyrazolesantidote;
EC 1.1.1.1 (alcohol dehydrogenase) inhibitor;
protective agent
formoterol fumarate
N-[2-hydroxy-5-(1-hydroxy-2-{[1-(4-methoxyphenyl)propan-2-yl]amino}ethyl)phenyl]formamide : A phenylethanoloamine having 4-hydroxy and 3-formamido substituents on the phenyl ring and an N-(4-methoxyphenyl)propan-2-yl substituent.		2.4420formamides;
phenols;
phenylethanolamines;
secondary alcohol;
secondary amino compound
foscarnet
Foscarnet: An antiviral agent used in the treatment of cytomegalovirus retinitis. Foscarnet also shows activity against human herpesviruses and HIV.. phosphonoformic acid : Phosphoric acid in which one of the hydroxy groups is replaced by a carboxylic acid group. It is used as the trisodium salt as an antiviral agent in the treatment of cytomegalovirus retinitis (CMV retinitis, an inflamation of the retina that can lead to blindness) and as an alternative to ganciclovir for AIDS patients who require concurrent antiretroviral therapy but are unable to tolerate ganciclovir due to haematological toxicity.		7.7130carboxylic acid;
one-carbon compound;
phosphonic acids		antiviral drug;
geroprotector;
HIV-1 reverse transcriptase inhibitor;
sodium-dependent Pi-transporter inhibitor
fpl 64176
FPL 64176: an activator of L-type calcium channels; structure given in first source. FPL 64176 : 1H-Pyrrole substituted at C-2 and -5 by methyl groups, at C-3 by methoxycarbonyl and at C-4 by a 2-benzylbenzoyl group.		2.4420carboxylic ester;
pyrroles		calcium channel agonist
furafylline
[no description available]		2.0310oxopurine
furosemide
Furosemide: A benzoic-sulfonamide-furan. It is a diuretic with fast onset and short duration that is used for EDEMA and chronic RENAL INSUFFICIENCY.. furosemide : A chlorobenzoic acid that is 4-chlorobenzoic acid substituted by a (furan-2-ylmethyl)amino and a sulfamoyl group at position 2 and 5 respectively. It is a diuretic used in the treatment of congestive heart failure.		3.5580chlorobenzoic acid;
furans;
sulfonamide		environmental contaminant;
loop diuretic;
xenobiotic
fusaric acid
Fusaric Acid: A picolinic acid derivative isolated from various Fusarium species. It has been proposed for a variety of therapeutic applications but is primarily used as a research tool. Its mechanisms of action are poorly understood. It probably inhibits DOPAMINE BETA-HYDROXYLASE, the enzyme that converts dopamine to norepinephrine. It may also have other actions, including the inhibition of cell proliferation and DNA synthesis.		2.0310aromatic carboxylic acid;
pyridines
gabapentin
Gabapentin: A cyclohexane-gamma-aminobutyric acid derivative that is used for the treatment of PARTIAL SEIZURES; NEURALGIA; and RESTLESS LEGS SYNDROME.. gabapentin : A gamma-amino acid that is cyclohexane substituted at position 1 by aminomethyl and carboxymethyl groups. Used for treatment of neuropathic pain and restless legs syndrome.		8.5480gamma-amino acidanticonvulsant;
calcium channel blocker;
environmental contaminant;
xenobiotic
4-amino-5-hexynoic acid
4-amino-5-hexynoic acid: structure		2.0310
gemfibrozil
[no description available]		2.9840aromatic etherantilipemic drug
glafenine
Glafenine: An anthranilic acid derivative with analgesic properties used for the relief of all types of pain.. glafenine : A carboxylic ester that is 2,3-dihydroxypropyl anthranilate in which the amino group is substituted by a 7-chloroquinolin-4-yl group. A non-steroidal anti-inflammatory drug, glafenine and its hydrochloride salt were used for the relief of all types of pain, but high incidence of anaphylactic reactions resulted in their withdrawal from the market.		3.1650aminoquinoline;
carboxylic ester;
glycol;
organochlorine compound;
secondary amino compound		inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
gliclazide
Gliclazide: An oral sulfonylurea hypoglycemic agent which stimulates insulin secretion.		3.3160N-sulfonylureahypoglycemic agent;
insulin secretagogue;
radical scavenger
glimepiride
glimepiride: structure given in first source		2.9740sulfonamide
glipizide
Glipizide: An oral hypoglycemic agent which is rapidly absorbed and completely metabolized.. glipizide : An N-sulfonylurea that is glyburide in which the (5-chloro-2-methoxybenzoyl group is replaced by a (5-methylpyrazin-2-yl)carbonyl group. An oral hypoglycemic agent, it is used in the treatment of type 2 diabetes mellitus.		3.0950aromatic amide;
monocarboxylic acid amide;
N-sulfonylurea;
pyrazines		EC 2.7.1.33 (pantothenate kinase) inhibitor;
hypoglycemic agent;
insulin secretagogue
glutethimide
Glutethimide: A hypnotic and sedative. Its use has been largely superseded by other drugs.		2.7530piperidines
glyburide
Glyburide: An antidiabetic sulfonylurea derivative with actions like those of chlorpropamide. glyburide : An N-sulfonylurea that is acetohexamide in which the acetyl group is replaced by a 2-(5-chloro-2-methoxybenzamido)ethyl group.		10.973123monochlorobenzenes;
N-sulfonylurea		anti-arrhythmia drug;
EC 2.7.1.33 (pantothenate kinase) inhibitor;
EC 3.6.3.49 (channel-conductance-controlling ATPase) inhibitor;
hypoglycemic agent
go 6976
[no description available]		2.0310indolocarbazole;
organic heterohexacyclic compound		EC 2.7.11.13 (protein kinase C) inhibitor
gossypol
Gossypol: A dimeric sesquiterpene found in cottonseed (GOSSYPIUM). The (-) isomer is active as a male contraceptive (CONTRACEPTIVE AGENTS, MALE) whereas toxic symptoms are associated with the (+) isomer.		2.0510
fluorometholone
[no description available]		2.1310
guaiazulene
guaiazulene: structure		2.0510sesquiterpene
guaifenesin
Guaifenesin: An expectorant that also has some muscle relaxing action. It is used in many cough preparations.		2.0710methoxybenzenes
guanethidine
Guanethidine: An antihypertensive agent that acts by inhibiting selectively transmission in post-ganglionic adrenergic nerves. It is believed to act mainly by preventing the release of norepinephrine at nerve endings and causes depletion of norepinephrine in peripheral sympathetic nerve terminals as well as in tissues.. guanethidine : A member of the class of guanidines in which one of the hydrogens of the amino group has been replaced by a 2-azocan-1-ylethyl group.. guanethidine sulfate : A organic sulfate salt composed of two molecules of guanethidine and one of sulfuric acid.		2.0710azocanes;
guanidines		adrenergic antagonist;
antihypertensive agent;
sympatholytic agent
guanidine
Guanidine: A strong organic base existing primarily as guanidium ions at physiological pH. It is found in the urine as a normal product of protein metabolism. It is also used in laboratory research as a protein denaturant. (From Martindale, the Extra Pharmacopoeia, 30th ed and Merck Index, 12th ed) It is also used in the treatment of myasthenia and as a fluorescent probe in HPLC.. guanidine : An aminocarboxamidine, the parent compound of the guanidines.		7.0210carboxamidine;
guanidines;
one-carbon compound
1-(5-isoquinolinesulfonyl)-2-methylpiperazine
1-(5-Isoquinolinesulfonyl)-2-Methylpiperazine: A specific protein kinase C inhibitor, which inhibits superoxide release from human neutrophils (PMN) stimulated with phorbol myristate acetate or synthetic diacylglycerol.. 1-(5-isoquinolinesulfonyl)-2-methylpiperazine : A member of the class of N-sulfonylpiperazines that is 2-methylpiperazine substituted at position 1 by a 5-isoquinolinesulfonyl group.		3.1350isoquinolines;
N-sulfonylpiperazine		EC 2.7.11.13 (protein kinase C) inhibitor
1-(5-isoquinolinesulfonyl)piperazine
[no description available]		2.0310isoquinolines
fasudil
fasudil: intracellular calcium antagonist; structure in first source. fasudil : An isoquinoline substituted by a (1,4-diazepan-1-yl)sulfonyl group at position 5. It is a Rho-kinase inhibitor and its hydrochloride hydrate form is approved for the treatment of cerebral vasospasm and cerebral ischemia.		2.9640isoquinolines;
N-sulfonyldiazepane		antihypertensive agent;
calcium channel blocker;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
geroprotector;
neuroprotective agent;
nootropic agent;
vasodilator agent
haloperidol
Haloperidol: A phenyl-piperidinyl-butyrophenone that is used primarily to treat SCHIZOPHRENIA and other PSYCHOSES. It is also used in schizoaffective disorder, DELUSIONAL DISORDERS, ballism, and TOURETTE SYNDROME (a drug of choice) and occasionally as adjunctive therapy in INTELLECTUAL DISABILITY and the chorea of HUNTINGTON DISEASE. It is a potent antiemetic and is used in the treatment of intractable HICCUPS. (From AMA Drug Evaluations Annual, 1994, p279). haloperidol : A compound composed of a central piperidine structure with hydroxy and p-chlorophenyl substituents at position 4 and an N-linked p-fluorobutyrophenone moiety.		3.1650aromatic ketone;
hydroxypiperidine;
monochlorobenzenes;
organofluorine compound;
tertiary alcohol		antidyskinesia agent;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic;
serotonergic antagonist
halothane
[no description available]		2.7230haloalkane;
organobromine compound;
organochlorine compound;
organofluorine compound		inhalation anaesthetic
harmaline
Harmaline: A beta-carboline alkaloid isolated from seeds of PEGANUM.. harmaline : A harmala alkaloid in which the harman skeleton is methoxy-substituted at C-7 and has been reduced across the 3,4 bond.		2.1310harmala alkaloidoneirogen
hemicholinium 3
[no description available]		2.0310morpholines
hexachlorophene
Hexachlorophene: A chlorinated bisphenol antiseptic with a bacteriostatic action against Gram-positive organisms, but much less effective against Gram-negative organisms. It is mainly used in soaps and creams and is an ingredient of various preparations used for skin disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p797). hexachlorophene : An organochlorine compound that is diphenylmethane in which each of the phenyl groups is substituted by chlorines at positions 2, 3, and 5, and by a hydroxy group at position 6. An antiseptic that is effective against Gram-positive organisms, it is used in soaps and creams for the treatment of various skin disorders. It is also used in agriculture as an acaricide and fungicide, but is not approved for such use within the European Union.		2.9840bridged diphenyl fungicide;
polyphenol;
trichlorobenzene		acaricide;
antibacterial agent;
antifungal agrochemical;
antiseptic drug
miltefosine
miltefosine: hexadecyl phosphocholine derivative of cisplatin; did not substantially activate HIV long terminal repeat; less toxic than cisplatin. miltefosine : A phospholipid that is the hexadecyl monoester of phosphocholine.		2.0510phosphocholines;
phospholipid		anti-inflammatory agent;
anticoronaviral agent;
antifungal agent;
antineoplastic agent;
antiprotozoal drug;
apoptosis inducer;
immunomodulator;
protein kinase inhibitor
4-fluorohexahydrosiladifenidol
[no description available]		2.0310
hexestrol
[no description available]		2.0510stilbenoid
hexetidine
Hexetidine: A bactericidal and fungicidal antiseptic. It is used as a 0.1% mouthwash for local infections and oral hygiene. (From Martindale, The Extra Pharmacopoeia, 30th ed, p797)		2.0510organic heteromonocyclic compound;
organonitrogen heterocyclic compound
hexobarbital
Hexobarbital: A barbiturate that is effective as a hypnotic and sedative.. hexobarbital : A member of the class of barbiturates taht is barbituric acid substituted at N-1 by methyl and at C-5 by methyl and cyclohex-1-enyl groups.		2.0510barbiturates
hexoprenaline
Hexoprenaline: Stimulant of adrenergic beta 2 receptors. It is used as a bronchodilator, antiasthmatic agent, and tocolytic agent.		2.0710
hexamethylene bisacetamide
N,N'-diacetyl-1,6-diaminohexane: chemical name obtained from Acta Biol Hung 1990;41(1-3):199-208		2.520acetamides
hycanthone
Hycanthone: Potentially toxic, but effective antischistosomal agent, it is a metabolite of LUCANTHONE.. hycanthone : A thioxanthen-9-one compound having a hydroxymethyl substituent at the 1-position and a 2-[(diethylamino)ethyl]amino substituent at the 4-position. It was formerly used (particularly as the monomethanesulfonic acid salt) as a schistosomicide for individual or mass treatement of infection with Schistosoma haematobium and S. mansoni, but due to its toxicity and concern about possible carcinogenicity, it has been replaced by other drugs such as praziquantel.		2.9940thioxanthenesmutagen;
schistosomicide drug
hydralazine
Hydralazine: A direct-acting vasodilator that is used as an antihypertensive agent.. hydralazine : The 1-hydrazino derivative of phthalazine; a direct-acting vasodilator that is used as an antihypertensive agent.		8.68247azaarene;
hydrazines;
ortho-fused heteroarene;
phthalazines		antihypertensive agent;
vasodilator agent
hydrochlorothiazide
Hydrochlorothiazide: A thiazide diuretic often considered the prototypical member of this class. It reduces the reabsorption of electrolytes from the renal tubules. This results in increased excretion of water and electrolytes, including sodium, potassium, chloride, and magnesium. It is used in the treatment of several disorders including edema, hypertension, diabetes insipidus, and hypoparathyroidism.. hydrochlorothiazide : A benzothiadiazine that is 3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide substituted by a chloro group at position 6 and a sulfonamide at 7. It is diuretic used for the treatment of hypertension and congestive heart failure.		6.48105benzothiadiazine;
organochlorine compound;
sulfonamide		antihypertensive agent;
diuretic;
environmental contaminant;
xenobiotic
hydroflumethiazide
Hydroflumethiazide: A thiazide diuretic with actions and uses similar to those of HYDROCHLOROTHIAZIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p822). hydroflumethiazide : A benzothiadiazine consisting of a 3,4-dihydro-HH-1,2,4-benzothiadiazine bicyclic system dioxygenated on sulfur and carrying trifluoromethyl and aminosulfonyl groups at positions 6 and 7 respectively. A diuretic with actions and uses similar to those of hydrochlorothiazide.		2.520benzothiadiazine;
thiazide		antihypertensive agent;
diuretic
hydroxyurea
[no description available]		2.9640one-carbon compound;
ureas		antimetabolite;
antimitotic;
antineoplastic agent;
DNA synthesis inhibitor;
EC 1.17.4.1 (ribonucleoside-diphosphate reductase) inhibitor;
genotoxin;
immunomodulator;
radical scavenger;
teratogenic agent
hydroxyzine
Hydroxyzine: A histamine H1 receptor antagonist that is effective in the treatment of chronic urticaria, dermatitis, and histamine-mediated pruritus. Unlike its major metabolite CETIRIZINE, it does cause drowsiness. It is also effective as an antiemetic, for relief of anxiety and tension, and as a sedative.. hydroxyzine : A N-alkylpiperazine that is piperzine in which the nitrogens atoms are substituted by 2-(2-hydroxyethoxy)ethyl and (4-chlorophenyl)(phenyl)methyl groups respectively.		2.4720hydroxyether;
monochlorobenzenes;
N-alkylpiperazine		anticoronaviral agent;
antipruritic drug;
anxiolytic drug;
dermatologic drug;
H1-receptor antagonist
ibudilast
[no description available]		2.0310pyrazolopyridine
ibuprofen
Midol: combination of cinnamedrine, phenacetin, aspirin & caffeine		3.4570monocarboxylic acidantipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
drug allergen;
environmental contaminant;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
radical scavenger;
xenobiotic
ic 261
[no description available]		2.4420indoles
phenelzine
Phenelzine: One of the MONOAMINE OXIDASE INHIBITORS used to treat DEPRESSION; PHOBIC DISORDERS; and PANIC.		2.9740primary amine
lidocaine
Lidocaine: A local anesthetic and cardiac depressant used as an antiarrhythmia agent. Its actions are more intense and its effects more prolonged than those of PROCAINE but its duration of action is shorter than that of BUPIVACAINE or PRILOCAINE.. lidocaine : The monocarboxylic acid amide resulting from the formal condensation of N,N-diethylglycine with 2,6-dimethylaniline.		8.84110benzenes;
monocarboxylic acid amide;
tertiary amino compound		anti-arrhythmia drug;
drug allergen;
environmental contaminant;
local anaesthetic;
xenobiotic
alverine
alverine : A tertiary amine having one ethyl and two 3-phenylprop-1-yl groups attached to the nitrogen. An antispasmodic that acts directly on intestinal and uterine smooth muscle, it is used (particularly as the citrate salt) in the treatment of irritable bowel syndrome.		2.0510tertiary amineantispasmodic drug
idebenone
[no description available]		2.05101,4-benzoquinones;
primary alcohol		antioxidant;
ferroptosis inhibitor
ifenprodil
ifenprodil: NMDA receptor antagonist		2.0310piperidines
ifosfamide
[no description available]		2.7530ifosfamidesalkylating agent;
antineoplastic agent;
environmental contaminant;
immunosuppressive agent;
xenobiotic
imipramine
Imipramine: The prototypical tricyclic antidepressant. It has been used in major depression, dysthymia, bipolar depression, attention-deficit disorders, agoraphobia, and panic disorders. It has less sedative effect than some other members of this therapeutic group.. imipramine : A dibenzoazepine that is 5H-dibenzo[b,f]azepine substituted by a 3-(dimethylamino)propyl group at the nitrogen atom.		2.4420dibenzoazepineadrenergic uptake inhibitor;
antidepressant;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor
amrinone
Amrinone: A positive inotropic cardiotonic (CARDIOTONIC AGENTS) with vasodilator properties, phosphodiesterase 3 inhibitory activity, and the ability to stimulate calcium ion influx into the cardiac cell.. amrinone : A 3,4'-bipyridine substituted at positions 5 and 6 by an amino group and a keto function respectively. A pyridine phosphodiesterase 3 inhibitor, it is a drug that may improve the prognosis in patients with congestive heart failure.		3.1750bipyridinesEC 3.1.4.* (phosphoric diester hydrolase) inhibitor
indapamide
Indapamide: A benzamide-sulfonamide-indole derived DIURETIC that functions by inhibiting SODIUM CHLORIDE SYMPORTERS.. indapamide : A sulfonamide formed by condensation of the carboxylic group of 4-chloro-3-sulfamoylbenzoic acid with the amino group of 2-methyl-2,3-dihydro-1H-indol-1-amine.		2.7730indoles;
organochlorine compound;
sulfonamide		antihypertensive agent;
diuretic
indirubin-3'-monoxime
indirubin-3'-monoxime: has antiangiogenic activity. indirubin-3'-monoxime : A member of the class of biindoles that is indirubin in which the keto group at position 3' has undergone condensation with hydroxylamine to form the corresponding oxime.		2.4420
indomethacin
Indomethacin: A non-steroidal anti-inflammatory agent (NSAID) that inhibits CYCLOOXYGENASE, which is necessary for the formation of PROSTAGLANDINS and other AUTACOIDS. It also inhibits the motility of POLYMORPHONUCLEAR LEUKOCYTES.. indometacin : A member of the class of indole-3-acetic acids that is indole-3-acetic acid in which the indole ring is substituted at positions 1, 2 and 5 by p-chlorobenzoyl, methyl, and methoxy groups, respectively. A non-steroidal anti-inflammatory drug, it is used in the treatment of musculoskeletal and joint disorders including osteoarthritis, rheumatoid arthritis, gout, bursitis and tendinitis.		10.59171aromatic ether;
indole-3-acetic acids;
monochlorobenzenes;
N-acylindole		analgesic;
drug metabolite;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
environmental contaminant;
gout suppressant;
non-steroidal anti-inflammatory drug;
xenobiotic metabolite;
xenobiotic
indoprofen
Indoprofen: A drug that has analgesic and anti-inflammatory properties. Following reports of adverse reactions including reports of carcinogenicity in animal studies it was withdrawn from the market worldwide. (From Martindale, The Extra Pharmacopoeia, 30th ed, p21). indoprofen : A monocarboxylic acid that is propionic acid in which one of the hydrogens at position 2 is substituted by a 4-(1-oxo-1,3-dihydroisoindol-2-yl)phenyl group. Initially used as an anti-inflammatory and analgesic, it was withdrawn from the market due to causing severe gastrointestinal bleeding. It has been subsequently found to increase production of the survival motor neuron protein.		2.1310gamma-lactam;
isoindoles;
monocarboxylic acid		EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
iodoacetamide
[no description available]		2.0310
iodoquinol
Iodoquinol: One of the halogenated 8-quinolinols widely used as an intestinal antiseptic, especially as an antiamebic agent. It is also used topically in other infections and may cause CNS and eye damage. It is known by very many similar trade names world-wide.. iodoquinol : A monohydroxyquinoline that is quinolin-8-ol in which the hydrogens at positions 5 and 7 are replaced by iodine. It is considered the drug of choice for treating asymptomatic or moderate forms of amoebiasis.		2.0710monohydroxyquinoline;
organoiodine compound		antiamoebic agent;
antibacterial agent;
antiprotozoal drug;
antiseptic drug
iohexol
Iohexol: An effective non-ionic, water-soluble contrast agent which is used in myelography, arthrography, nephroangiography, arteriography, and other radiographic procedures. Its low systemic toxicity is the combined result of low chemotoxicity and low osmolality.. iohexol : A benzenedicarboxamide compound having N-(2,3-dihydroxypropyl)carbamoyl groups at the 1- and 3-positions, iodo substituents at the 2-, 4- and 6-positions and an N-(2,3-dihydroxypropyl)acetamido group at the 5-position.		2.0510benzenedicarboxamide;
organoiodine compound		environmental contaminant;
radioopaque medium;
xenobiotic
iodipamide
Iodipamide: A water-soluble radiographic contrast media for cholecystography and intravenous cholangiography.. adipiodone : An organoiodine compound that is 3-amino-2,4,6-triiodobenzoic acid in which one of the amino hydrogens is substituted by a 6-(3-carboxy-2,4,6-triiodoanilino)-6-oxohexanoyl group. It is a water-soluble radiographic contrast media for cholecystography and intravenous cholangiography.		2.0510benzoic acids;
organoiodine compound;
secondary carboxamide		radioopaque medium
ipriflavone
ipriflavone : A member of the class of isoflavones that is isoflavone in which the hydrogen at position 7 is replaced by an isopropoxy group. A synthetic isoflavone, it was formerly used for the treatment of osteoporosis, although a randomised controlled study failed to show any benefit. It is still used to prevent osteoporosis in post-menopausal women.		2.1310aromatic ether;
isoflavones		bone density conservation agent
iproniazid
[no description available]		3.1650carbohydrazide;
pyridines
avapro
Irbesartan: A spiro compound, biphenyl and tetrazole derivative that acts as an angiotensin II type 1 receptor antagonist. It is used in the management of HYPERTENSION, and in the treatment of kidney disease.. irbesartan : A biphenylyltetrazole that is an angiotensin II receptor antagonist used mainly for the treatment of hypertension.		2.7530azaspiro compound;
biphenylyltetrazole		angiotensin receptor antagonist;
antihypertensive agent;
environmental contaminant;
xenobiotic
1-methyl-3-isobutylxanthine
1-Methyl-3-isobutylxanthine: A potent cyclic nucleotide phosphodiesterase inhibitor; due to this action, the compound increases cyclic AMP and cyclic GMP in tissue and thereby activates CYCLIC NUCLEOTIDE-REGULATED PROTEIN KINASES. 3-isobutyl-1-methylxanthine : An oxopurine that is xanthine which is substituted at positions 1 and 3 by methyl and isobutyl groups, respectively.		2.92403-isobutyl-1-methylxanthine
isocarboxazid
Isocarboxazid: An MAO inhibitor that is effective in the treatment of major depression, dysthymic disorder, and atypical depression. It also is useful in the treatment of panic disorder and the phobic disorders. (From AMA, Drug Evaluations Annual, 1994, p311)		2.4620benzenes
isoetharine
Isoetharine: Adrenergic beta-2 agonist used as bronchodilator for emphysema, bronchitis and asthma.		2.0710catecholamine
isoflurane
Isoflurane: A stable, non-explosive inhalation anesthetic, relatively free from significant side effects.		3.72100organofluorine compoundinhalation anaesthetic
isoniazid
Hydra: A genus of freshwater polyps in the family Hydridae, order Hydroida, class HYDROZOA. They are of special interest because of their complex organization and because their adult organization corresponds roughly to the gastrula of higher animals.. hydrazide : Compounds derived from oxoacids RkE(=O)l(OH)m (l =/= 0) by replacing -OH by -NRNR2 (R groups are commonly H). (IUPAC).		3.4470carbohydrazideantitubercular agent;
drug allergen
4-piperidinecarboxylic acid
4-piperidinecarboxylic acid: structure in first source		2.4420
2-propanol
2-Propanol: An isomer of 1-PROPANOL. It is a colorless liquid having disinfectant properties. It is used in the manufacture of acetone and its derivatives and as a solvent. Topically, it is used as an antiseptic.. propan-2-ol : A secondary alcohol that is propane in which one of the hydrogens attached to the central carbon is substituted by a hydroxy group.		2.0510secondary alcohol;
secondary fatty alcohol		protic solvent
isoproterenol
Isoproterenol: Isopropyl analog of EPINEPHRINE; beta-sympathomimetic that acts on the heart, bronchi, skeletal muscle, alimentary tract, etc. It is used mainly as bronchodilator and heart stimulant.. isoprenaline : A secondary amino compound that is noradrenaline in which one of the hydrogens attached to the nitrogen is replaced by an isopropyl group. A sympathomimetic acting almost exclusively on beta-adrenergic receptors, it is used (mainly as the hydrochloride salt) as a bronghodilator and heart stimulant for the management of a variety of cardiac disorders.		4.56250catechols;
secondary alcohol;
secondary amino compound		beta-adrenergic agonist;
bronchodilator agent;
cardiotonic drug;
sympathomimetic agent
isoxsuprine
Isoxsuprine: A beta-adrenergic agonist that causes direct relaxation of uterine and vascular smooth muscle. Its vasodilating actions are greater on the arteries supplying skeletal muscle than on those supplying skin. It is used in the treatment of peripheral vascular disease and in premature labor.		2.4720alkylbenzene
isradipine
Isradipine: A potent antagonist of CALCIUM CHANNELS that is highly selective for VASCULAR SMOOTH MUSCLE. It is effective in the treatment of chronic stable angina pectoris, hypertension, and congestive cardiac failure.		2.4120benzoxadiazole;
dihydropyridine;
isopropyl ester;
methyl ester
itraconazole
[no description available]		2.4920piperazines
4-(4'-hydroxyphenyl)-amino-6,7-dimethoxyquinazoline
WHI P131: a quinazoline derivative, inhibitor of glioblastoma cell adhesion and migration		2.0310
jl 18
JL 18: a pyridobenzodiazepine derivative bioisoster of clozapine		2.4420
nsc 664704
kenpaullone: inhibits CDK1/cyclin B; structure in first source. kenpaullone : An indolobenzazepine that is paullone in which the hydrogen at position 9 is replaced by a bromo substituent. It is an ATP-competitive inhibitor of cyclin-dependent kinases (CDKs) and glycogen synthase kinase 3beta (GSK3beta).		2.4420indolobenzazepine;
lactam;
organobromine compound		cardioprotective agent;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
geroprotector
ketamine
Ketamine: A cyclohexanone derivative used for induction of anesthesia. Its mechanism of action is not well understood, but ketamine can block NMDA receptors (RECEPTORS, N-METHYL-D-ASPARTATE) and may interact with sigma receptors.. ketamine : A member of the class of cyclohexanones in which one of the hydrogens at position 2 is substituted by a 2-chlorophenyl group, while the other is substituted by a methylamino group.		2.730cyclohexanones;
monochlorobenzenes;
secondary amino compound		analgesic;
environmental contaminant;
intravenous anaesthetic;
neurotoxin;
NMDA receptor antagonist;
xenobiotic
ketanserin
Ketanserin: A selective serotonin receptor antagonist with weak adrenergic receptor blocking properties. The drug is effective in lowering blood pressure in essential hypertension. It also inhibits platelet aggregation. It is well tolerated and is particularly effective in older patients.. ketanserin : A member of the class of quinazolines that is quinazoline-2,4(1H,3H)-dione which is substituted at position 3 by a 2-[4-(p-fluorobenzoyl)piperidin-1-yl]ethyl group.		2.0510aromatic ketone;
organofluorine compound;
piperidines;
quinazolines		alpha-adrenergic antagonist;
antihypertensive agent;
cardiovascular drug;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
serotonergic antagonist
ketoconazole
1-acetyl-4-(4-{[2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazine : A dioxolane that is 1,3-dioxolane which is substituted at positions 2, 2, and 4 by imidazol-1-ylmethyl, 2,4-dichlorophenyl, and [para-(4-acetylpiperazin-1-yl)phenoxy]methyl groups, respectively.		3.4470dichlorobenzene;
dioxolane;
ether;
imidazoles;
N-acylpiperazine;
N-arylpiperazine
ketoprofen
Ketoprofen: An IBUPROFEN-type anti-inflammatory analgesic and antipyretic. It is used in the treatment of rheumatoid arthritis and osteoarthritis.. ketoprofen : An oxo monocarboxylic acid that consists of propionic acid substituted by a 3-benzoylphenyl group at position 2.		3.1650benzophenones;
oxo monocarboxylic acid		antipyretic;
drug allergen;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
environmental contaminant;
non-steroidal anti-inflammatory drug;
xenobiotic
ketotifen
Ketotifen: A cycloheptathiophene blocker of histamine H1 receptors and release of inflammatory mediators. It has been proposed for the treatment of asthma, rhinitis, skin allergies, and anaphylaxis.. ketotifen : An organic heterotricyclic compound that is 4,9-dihydro-10H-benzo[4,5]cyclohepta[1,2-b]thiophen-10-one which is substituted at position 4 by a 1-methylpiperidin-4-ylidene group. A blocker of histamine H1 receptors with a stabilising action on mast cells, it is used (usually as its hydrogen fumarate salt) for the treatment of asthma, where it may take several weeks to exert its full effect.		2.9840cyclic ketone;
olefinic compound;
organic heterotricyclic compound;
organosulfur heterocyclic compound;
piperidines;
tertiary amino compound		anti-asthmatic drug;
H1-receptor antagonist
khellin
Khellin: A vasodilator that also has bronchodilatory action. It has been employed in the treatment of angina pectoris, in the treatment of asthma, and in conjunction with ultraviolet light A, has been tried in the treatment of vitiligo. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1024). khellin : A furanochrome in which the basic tricyclic skeleton is substituted at positions 4 and 9 with methoxy groups and at position 7 with a methyl group. A major constituent of the plant Ammi visnaga it is a herbal folk medicine used for various illnesses, its main effect being as a vasodilator.		2.4920furanochromone;
organic heterotricyclic compound;
oxacycle		anti-asthmatic agent;
bronchodilator agent;
cardiovascular drug;
vasodilator agent
kynurenic acid
Kynurenic Acid: A broad-spectrum excitatory amino acid antagonist used as a research tool.. kynurenic acid : A quinolinemonocarboxylic acid that is quinoline-2-carboxylic acid substituted by a hydroxy group at C-4.		2.0310monohydroxyquinoline;
quinolinemonocarboxylic acid		G-protein-coupled receptor agonist;
human metabolite;
neuroprotective agent;
nicotinic antagonist;
NMDA receptor antagonist;
Saccharomyces cerevisiae metabolite
2-amino-3-phosphonopropionic acid
2-amino-3-phosphonopropionic acid: metabotropic glutamate receptor antagonist; do not confuse AP-3 used as an abbreviation for this with enhancer-binding protein AP-3 (a trans-activator) or clathrin assembly protein AP-3. 2-amino-3-phosphonopropanoic acid : A non-proteinogenc alpha-amino acid that is alanine in which one of the hydrogens of the terminal methyl group has been replaced by a dihydroxy(oxido)-lambda(5)-phosphanyl group.		2.0310alanine derivative;
non-proteinogenic alpha-amino acid;
phosphonic acids		human metabolite;
metabotropic glutamate receptor antagonist
labetalol
Labetalol: A salicylamide derivative that is a non-cardioselective blocker of BETA-ADRENERGIC RECEPTORS and ALPHA-1 ADRENERGIC RECEPTORS.. labetalol : A diastereoisomeric mixture of approximately equal amounts of all four possible stereoisomers ((R,S)-labetolol, (S,R)-labetolol, (S,S)-labetalol and (R,R)-labetalol). It is an adrenergic antagonist used to treat high blood pressure.. 2-hydroxy-5-{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl}benzamide : A member of the class of benzamides that is benzamide substituted by a hydroxy group at position 2 and by a 1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl group at position 5.		3.1350benzamides;
benzenes;
phenols;
primary carboxamide;
salicylamides;
secondary alcohol;
secondary amino compound
lamotrigine
[no description available]		2.76301,2,4-triazines;
dichlorobenzene;
primary arylamine		anticonvulsant;
antidepressant;
antimanic drug;
calcium channel blocker;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
environmental contaminant;
excitatory amino acid antagonist;
geroprotector;
non-narcotic analgesic;
xenobiotic
lansoprazole
Lansoprazole: A 2,2,2-trifluoroethoxypyridyl derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS. Lansoprazole is a racemic mixture of (R)- and (S)-isomers.		2.9740benzimidazoles;
pyridines;
sulfoxide		anti-ulcer drug;
EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor
beta-lapachone
beta-lapachone: antineoplastic inhibitor of reverse transcriptase, DNA topoisomerase, and DNA polymerase. beta-lapachone : A benzochromenone that is 3,4-dihydro-2H-benzo[h]chromene-5,6-dione substituted by geminal methyl groups at position 2. Isolated from Tabebuia avellanedae, it exhibits antineoplastic and anti-inflammatory activities.		2.7430benzochromenone;
orthoquinones		anti-inflammatory agent;
antineoplastic agent;
plant metabolite
leflunomide
Leflunomide: An isoxazole derivative that inhibits dihydroorotate dehydrogenase, the fourth enzyme in the pyrimidine biosynthetic pathway. It is used an immunosuppressive agent in the treatment of RHEUMATOID ARTHRITIS and PSORIATIC ARTHRITIS.. leflunomide : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of 5-methyl-1,2-oxazole-4-carboxylic acid with the anilino group of 4-(trifluoromethyl)aniline. The prodrug of teriflunomide.		3.4570(trifluoromethyl)benzenes;
isoxazoles;
monocarboxylic acid amide		antineoplastic agent;
antiparasitic agent;
EC 1.3.98.1 [dihydroorotate oxidase (fumarate)] inhibitor;
EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor;
hepatotoxic agent;
immunosuppressive agent;
non-steroidal anti-inflammatory drug;
prodrug;
pyrimidine synthesis inhibitor;
tyrosine kinase inhibitor
letrozole
[no description available]		2.0710nitrile;
triazoles		antineoplastic agent;
EC 1.14.14.14 (aromatase) inhibitor
linopirdine
linopirdine: acetylcholine releasing drug		2.4420indoles
lofepramine
Lofepramine: A psychotropic IMIPRAMINE derivative that acts as a tricyclic antidepressant and possesses few anticholinergic properties. It is metabolized to DESIPRAMINE.		2.0510aromatic ketone;
dibenzoazepine;
monochlorobenzenes;
tertiary amino compound		antidepressant
lomerizine
lomerizine: used to treat migraines		1.9810diarylmethane
lomustine
[no description available]		2.0510N-nitrosoureas;
organochlorine compound		alkylating agent;
antineoplastic agent
loperamide
Loperamide: One of the long-acting synthetic ANTIDIARRHEALS; it is not significantly absorbed from the gut, and has no effect on the adrenergic system or central nervous system, but may antagonize histamine and interfere with acetylcholine release locally.. loperamide : A synthetic piperidine derivative, effective against diarrhoea resulting from gastroenteritis or inflammatory bowel disease.		2.0510monocarboxylic acid amide;
monochlorobenzenes;
piperidines;
tertiary alcohol		anticoronaviral agent;
antidiarrhoeal drug;
mu-opioid receptor agonist
loratadine
Loratadine: A second-generation histamine H1 receptor antagonist used in the treatment of allergic rhinitis and urticaria. Unlike most classical antihistamines (HISTAMINE H1 ANTAGONISTS) it lacks central nervous system depressing effects such as drowsiness.. loratadine : A benzocycloheptapyridine that is 6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine substituted by a chloro group at position 8 and a 1-(ethoxycarbonyl)piperidin-4-ylidene group at position 11. It is a H1-receptor antagonist commonly employed in the treatment of allergic disorders.		2.7530benzocycloheptapyridine;
ethyl ester;
N-acylpiperidine;
organochlorine compound;
tertiary carboxamide		anti-allergic agent;
cholinergic antagonist;
geroprotector;
H1-receptor antagonist
losartan
Losartan: An antagonist of ANGIOTENSIN TYPE 1 RECEPTOR with antihypertensive activity due to the reduced pressor effect of ANGIOTENSIN II.. losartan : A biphenylyltetrazole where a 1,1'-biphenyl group is attached at the 5-position and has an additional trisubstituted imidazol-1-ylmethyl group at the 4'-position		2.9740biphenylyltetrazole;
imidazoles		angiotensin receptor antagonist;
anti-arrhythmia drug;
antihypertensive agent;
endothelin receptor antagonist
loxoprofen
loxoprofen: RN given refers to parent cpd without isomeric designation; structure in first source. loxoprofen : A monocarboxylic acid that is propionic acid in which one of the hydrogens at position 2 is substituted by a 4-[(2-oxocyclopentyl)methyl]phenyl group. A prodrug that is rapidly converted into its active trans-alcohol metabolite following oral administration.		2.0310cyclopentanones;
monocarboxylic acid		antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug
ly 171883
LY 171883: structure in first source; leukotriene receptor antagonist. tomelukast : A member of the class of acetophenones that is 1-phenylethanone substituted at position 2 by a hydroxy group, a propyl group at position 3 and a 4-(1H-tetrazol-5-yl)butoxy group at position 4. A leukotriene antagonist, it exhibits anti-asthmatic activity.		2.520acetophenones;
aromatic ether;
phenols;
tetrazoles		anti-asthmatic drug;
leukotriene antagonist
2-(4-morpholinyl)-8-phenyl-4h-1-benzopyran-4-one
2-(4-morpholinyl)-8-phenyl-4H-1-benzopyran-4-one: specific inhibitor of phosphatidylinositol 3-kinase; structure in first source		2.4420chromones;
morpholines;
organochlorine compound		autophagy inhibitor;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor;
geroprotector
6-anilino-5,8-quinolinedione
6-anilino-5,8-quinolinedione: structure given in first source; SRS-A & guanylate cyclase antagonist. 6-anilino-5,8-quinolinedione : A quinolone that is quinoline-5,8-dione in which the hydrogen at position 6 is replaced by an anilino group.		210aminoquinoline;
aromatic amine;
p-quinones;
quinolone		antineoplastic agent;
EC 4.6.1.2 (guanylate cyclase) inhibitor
malathion
Malathion: A wide spectrum aliphatic organophosphate insecticide widely used for both domestic and commercial agricultural purposes.. malathion : A racemate comprising equimolar amounts of (R) and (S)-malathion. It is a broad spectrum organophosphate proinsecticide used to control a wide range of pests including Coleoptera, Diptera, fruit flies, mosquitos and spider mites.. diethyl 2-[(dimethoxyphosphorothioyl)thio]succinate : A diester that is diethyl succinate in which position 2 is substituted by a (dimethoxyphosphorothioyl)thio group.		2.0510diester;
ethyl ester;
organic thiophosphate
diisopropyl 1,3-dithiol-2-ylidenemalonate
diisopropyl 1,3-dithiol-2-ylidenemalonate: structure in first source		2.0510isopropyl ester
maprotiline
Maprotiline: A bridged-ring tetracyclic antidepressant that is both mechanistically and functionally similar to the tricyclic antidepressants, including side effects associated with its use.		2.4620anthracenes
mazindol
Mazindol: Tricyclic anorexigenic agent unrelated to and less toxic than AMPHETAMINE, but with some similar side effects. It inhibits uptake of catecholamines and blocks the binding of cocaine to the dopamine uptake transporter.		2.0510organic molecular entity
edaravone
[no description available]		2.1310pyrazoloneantioxidant;
radical scavenger
mebendazole
Mebendazole: A benzimidazole that acts by interfering with CARBOHYDRATE METABOLISM and inhibiting polymerization of MICROTUBULES.. mebendazole : A carbamate ester that is methyl 1H-benzimidazol-2-ylcarbamate substituted by a benzoyl group at position 5.		2.7530aromatic ketone;
benzimidazoles;
carbamate ester		antinematodal drug;
microtubule-destabilising agent;
tubulin modulator
meclizine
Meclizine: A histamine H1 antagonist used in the treatment of motion sickness, vertigo, and nausea during pregnancy and radiation sickness.		2.0510diarylmethane
meclofenamic acid
Meclofenamic Acid: A non-steroidal anti-inflammatory agent with antipyretic and antigranulation activities. It also inhibits prostaglandin biosynthesis.. meclofenamic acid : An aminobenzoic acid that is anthranilic acid in which one of the hydrogens attached to the nitrogen is replaced by a 2,6-dichloro-3-methylphenyl group. A non-steroidal anti-inflammatory drug, it is used as the sodium salt for the treatment of dysmenorrhoea (painful periods), osteoarthritis and rheumatoid arthritis.		3.1150aminobenzoic acid;
organochlorine compound;
secondary amino compound		analgesic;
anticonvulsant;
antineoplastic agent;
antipyretic;
antirheumatic drug;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-steroidal anti-inflammatory drug
meclofenamate sodium anhydrous
[no description available]		2.9840organic sodium salt
meclofenoxate
Meclofenoxate: An ester of DIMETHYLAMINOETHANOL and para-chlorophenoxyacetic acid.		2.0510monocarboxylic acid
mefenamic acid
Mefenamic Acid: A non-steroidal anti-inflammatory agent with analgesic, anti-inflammatory, and antipyretic properties. It is an inhibitor of cyclooxygenase.. mefenamic acid : An aminobenzoic acid that is anthranilic acid in which one of the hydrogens attached to the nitrogen is replaced by a 2,3-dimethylphenyl group. Although classed as a non-steroidal anti-inflammatory drug, its anti-inflammatory properties are considered to be minor. It is used to relieve mild to moderate pain, including headaches, dental pain, osteoarthritis and rheumatoid arthritis.		2.9840aminobenzoic acid;
secondary amino compound		analgesic;
antipyretic;
antirheumatic drug;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
environmental contaminant;
non-steroidal anti-inflammatory drug;
xenobiotic
memantine
[no description available]		2.7530adamantanes;
primary aliphatic amine		antidepressant;
antiparkinson drug;
dopaminergic agent;
neuroprotective agent;
NMDA receptor antagonist
vitamin k 3
Vitamin K 3: A synthetic naphthoquinone without the isoprenoid side chain and biological activity, but can be converted to active vitamin K2, menaquinone, after alkylation in vivo.		3.16501,4-naphthoquinones;
vitamin K		angiogenesis inhibitor;
antineoplastic agent;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
human urinary metabolite;
nutraceutical
meperidine
Meperidine: A narcotic analgesic that can be used for the relief of most types of moderate to severe pain, including postoperative pain and the pain of labor. Prolonged use may lead to dependence of the morphine type; withdrawal symptoms appear more rapidly than with morphine and are of shorter duration.. pethidine : A piperidinecarboxylate ester that is piperidine which is substituted by a methyl group at position 1 and by phenyl and ethoxycarbonyl groups at position 4. It is an analgesic which is used for the treatment of moderate to severe pain, including postoperative pain and labour pain.		2.0510ethyl ester;
piperidinecarboxylate ester;
tertiary amino compound		antispasmodic drug;
kappa-opioid receptor agonist;
mu-opioid receptor agonist;
opioid analgesic
mephenesin
Mephenesin: A centrally acting muscle relaxant with a short duration of action.. 1-(2-methylphenyl)glycerol : A glycerol ether in which a single 2-methylphenyl group is attached at position 1 of glycerol via an ether linkage.		2.0710aromatic ether;
glycerol ether
mephenytoin
Mephenytoin: An anticonvulsant effective in tonic-clonic epilepsy (EPILEPSY, TONIC-CLONIC). It may cause blood dyscrasias.. mephenytoin : An imidazolidine-2,4-dione (hydantoin) in which the imidazolidine nucleus carries a methyl group at N-3 and has ethyl and phenyl substituents at C-5. An anticonvulsant, it is no longer available in the USA or the UK but is still studied largely because of its interesting hydroxylation polymorphism.		2.4720imidazolidine-2,4-dioneanticonvulsant
mepivacaine
Mepivacaine: A local anesthetic that is chemically related to BUPIVACAINE but pharmacologically related to LIDOCAINE. It is indicated for infiltration, nerve block, and epidural anesthesia. Mepivacaine is effective topically only in large doses and therefore should not be used by this route. (From AMA Drug Evaluations, 1994, p168). mepivacaine : A piperidinecarboxamide in which N-methylpipecolic acid and 2,6-dimethylaniline have combined to form the amide bond. It is used as a local amide-type anaesthetic.		2.0510piperidinecarboxamidedrug allergen;
local anaesthetic
meprobamate
Meprobamate: A carbamate with hypnotic, sedative, and some muscle relaxant properties, although in therapeutic doses reduction of anxiety rather than a direct effect may be responsible for muscle relaxation. Meprobamate has been reported to have anticonvulsant actions against petit mal seizures, but not against grand mal seizures (which may be exacerbated). It is used in the treatment of ANXIETY DISORDERS, and also for the short-term management of INSOMNIA but has largely been superseded by the BENZODIAZEPINES. (From Martindale, The Extra Pharmacopoeia, 30th ed, p603)		2.7530organic molecular entity
benzoic acid [2-methyl-2-(propylamino)propyl] ester
[no description available]		2.0710benzoate ester
mesalamine
Mesalamine: An anti-inflammatory agent, structurally related to the SALICYLATES, which is active in INFLAMMATORY BOWEL DISEASE. It is considered to be the active moiety of SULPHASALAZINE. (From Martindale, The Extra Pharmacopoeia, 30th ed). mesalamine : A monohydroxybenzoic acid that is salicylic acid substituted by an amino group at the 5-position.		2.4720amino acid;
aromatic amine;
monocarboxylic acid;
monohydroxybenzoic acid;
phenols		non-steroidal anti-inflammatory drug
metaproterenol
Metaproterenol: A beta-2 adrenergic agonist used in the treatment of ASTHMA and BRONCHIAL SPASM.. orciprenaline : A racemate composed of equimolar amounts of (R)- and (S)-orciprenaline. Used (as its sulfate salt) to relax the airway muscles and improve breathing for patients suffering from asthma or bronchitis.. 5-[1-hydroxy-2-(isopropanylamino)ethyl]benzene-1,3-diol : A member of the class of resorcinols bearing an additional 1-hydroxy-2-(isopropanylamino)ethyl substituent at position 5 of resorcinol itself.		2.0710aralkylamino compound;
phenylethanolamines;
resorcinols;
secondary alcohol;
secondary amino compound
metformin
Metformin: A biguanide hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. Metformin improves glycemic control by improving insulin sensitivity and decreasing intestinal absorption of glucose. (From Martindale, The Extra Pharmacopoeia, 30th ed, p289). metformin : A member of the class of guanidines that is biguanide the carrying two methyl substituents at position 1.		2.9740guanidinesenvironmental contaminant;
geroprotector;
hypoglycemic agent;
xenobiotic
methadone
Methadone: A synthetic opioid that is used as the hydrochloride. It is an opioid analgesic that is primarily a mu-opioid agonist. It has actions and uses similar to those of MORPHINE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1082-3). methadone : A racemate comprising equimolar amounts of dextromethadone and levomethadone. It is a opioid analgesic which is used as a painkiller and as a substitute for heroin in the treatment of heroin addiction.. 6-(dimethylamino)-4,4-diphenylheptan-3-one : A ketone that is heptan-3-one substituted by a dimethylamino group at position 6 and two phenyl groups at position 4.		2.0510benzenes;
diarylmethane;
ketone;
tertiary amino compound
methapyrilene
Methapyrilene: Histamine H1 antagonist with sedative action used as a hypnotic and in allergies.. methapyrilene : A member of the class of ethylenediamine derivatives that is ethylenediamine in which one of the nitrogens is substituted by two methyl groups, and the other nitrogen is substituted by a 2-pyridyl group and a (2-thienyl)methyl group.		2.9840ethylenediamine derivativeanti-allergic agent;
carcinogenic agent;
H1-receptor antagonist;
sedative
methazolamide
Methazolamide: A carbonic anhydrase inhibitor that is used as a diuretic and in the treatment of glaucoma.		2.1310sulfonamide;
thiadiazoles
methiothepin
Methiothepin: A serotonin receptor antagonist in the CENTRAL NERVOUS SYSTEM used as an antipsychotic.. methiothepin : A dibenzothiepine that is 10,11-dihydrodibenzo[b,f]thiepine bearing additional methylthio and 4-methylpiperazin-1-yl substituents at positions 8 and 10 respectively. Potent 5-HT2 antagonist, also active as 5-HT1 antagonist. Differentiates 5-HT1D sub-types. Also displays affinity for rodent 5-HT5B, 5-HT5A, 5-HT7 and 5-HT6 receptors (pK1 values are 6.6, 7.0, 8.4 and 8.7 respectively).		2.0310aryl sulfide;
dibenzothiepine;
N-alkylpiperazine;
tertiary amino compound		antipsychotic agent;
dopaminergic antagonist;
geroprotector;
serotonergic antagonist
methocarbamol
Methocarbamol: A centrally acting muscle relaxant whose mode of action has not been established. It is used as an adjunct in the symptomatic treatment of musculoskeletal conditions associated with painful muscle spasm. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1206). methocarbamol : A racemate comprising equimolar amounts of (R)- and (S)-methocarbamol. A centrally acting skeletal muscle relaxant, it is used as an adjunct in the short-term symptomatic treatment of painful muscle spasm. The (R)-enantiomer is more active than the (S)-enantiomer.. 2-hydroxy-3-(2-methoxyphenoxy)propyl carbamate : A carbamate ester that is glycerol in which one of the primary alcohol groups has been converted to its 2-methoxyphenyl ether while the other has been converted to the corresponding carbamate ester.		2.520aromatic ether;
carbamate ester;
secondary alcohol
methoctramine
[no description available]		2.0310aromatic ether;
tetramine		muscarinic antagonist
methoxsalen
Methoxsalen: A naturally occurring furocoumarin compound found in several species of plants, including Psoralea corylifolia. It is a photoactive substance that forms DNA ADDUCTS in the presence of ultraviolet A irradiation.. methoxsalen : A member of the class of psoralens that is 7H-furo[3,2-g]chromen-7-one in which the 9 position is substituted by a methoxy group. It is a constituent of the fruits of Ammi majus. Like other psoralens, trioxsalen causes photosensitization of the skin. It is administered topically or orally in conjunction with UV-A for phototherapy treatment of vitiligo and severe psoriasis.		2.0510aromatic ether;
psoralens		antineoplastic agent;
cross-linking reagent;
dermatologic drug;
photosensitizing agent;
plant metabolite
methoxyflurane
Methoxyflurane: An inhalation anesthetic. Currently, methoxyflurane is rarely used for surgical, obstetric, or dental anesthesia. If so employed, it should be administered with NITROUS OXIDE to achieve a relatively light level of anesthesia, and a neuromuscular blocking agent given concurrently to obtain the desired degree of muscular relaxation. (From AMA Drug Evaluations Annual, 1994, p180). methoxyflurane : An ether in which the two groups attached to the central oxygen atom are methyl and 2,2-dichloro-1,1-difluoroethyl.		2.0510ether;
organochlorine compound;
organofluorine compound		hepatotoxic agent;
inhalation anaesthetic;
nephrotoxic agent;
non-narcotic analgesic
nocodazole
[no description available]		2.9640aromatic ketone;
benzimidazoles;
carbamate ester;
thiophenes		antimitotic;
antineoplastic agent;
microtubule-destabilising agent;
tubulin modulator
methyl salicylate
methyl salicylate: used in over-the-counter liniments, ointments, lotions for relief of musculoskeletal aches and pains; has hemolytic effect on human & sheep erythrocytes; RN given refers to parent cpd; structure in Merck Index, 9th ed, #5990. methyl salicylate : A benzoate ester that is the methyl ester of salicylic acid.		2.0510benzoate ester;
methyl ester;
salicylates		flavouring agent;
insect attractant;
metabolite
3-Hydroxy-alpha-methyl-DL-tyrosine
[no description available]		2.0310benzenes;
monocarboxylic acid
methylphenidate
Methylphenidate: A central nervous system stimulant used most commonly in the treatment of ATTENTION DEFICIT DISORDER in children and for NARCOLEPSY. Its mechanisms appear to be similar to those of DEXTROAMPHETAMINE. The d-isomer of this drug is referred to as DEXMETHYLPHENIDATE HYDROCHLORIDE.. methylphenidate : A racemate comprising equimolar amounts of the two threo isomers of methyl phenyl(piperidin-2-yl)acetate. A central stimulant and indirect-acting sympathomimetic, is used (generally as the hydrochloride salt) in the treatment of hyperactivity disorders in children and for the treatment of narcolepsy.. methyl phenyl(piperidin-2-yl)acetate : A amino acid ester that is methyl phenylacetate in which one of the hydrogens alpha to the carbonyl group is replaced by a piperidin-2-yl group.		2.7530beta-amino acid ester;
methyl ester;
piperidines
methyprylon
methyprylon: was heading 1973-94 (see under HYPNOTICS AND SEDATIVES 1963-72); use PIPERIDONES to search METHYPRYLON 1973-94		2.0510organic molecular entity
metoclopramide
Metoclopramide: A dopamine D2 antagonist that is used as an antiemetic.. metoclopramide : A member of the class of benzamides resulting from the formal condensation of 4-amino-5-chloro-2-methoxybenzoic acid with the primary amino group of N,N-diethylethane-1,2-diamine.		2.0510benzamides;
monochlorobenzenes;
substituted aniline;
tertiary amino compound		antiemetic;
dopaminergic antagonist;
environmental contaminant;
gastrointestinal drug;
xenobiotic
metolazone
Metolazone: A quinazoline-sulfonamide derived DIURETIC that functions by inhibiting SODIUM CHLORIDE SYMPORTERS.. metolazone : A quinazoline that consists of 1,2,3,4-tetrahydroquinazolin-4-one bearing additional methyl, 2-tolyl, sulfamyl and chloro substituents at positions 2, 3, 6 and 7 respectively. A quinazoline diuretic, with properties similar to thiazide diuretics.		2.9640organochlorine compound;
quinazolines;
sulfonamide		antihypertensive agent;
diuretic;
ion transport inhibitor
metoprolol
Metoprolol: A selective adrenergic beta-1 blocking agent that is commonly used to treat ANGINA PECTORIS; HYPERTENSION; and CARDIAC ARRHYTHMIAS.. metoprolol : A propanolamine that is 1-(propan-2-ylamino)propan-2-ol substituted by a 4-(2-methoxyethyl)phenoxy group at position 1.		4.0831aromatic ether;
propanolamine;
secondary alcohol;
secondary amino compound		antihypertensive agent;
beta-adrenergic antagonist;
environmental contaminant;
geroprotector;
xenobiotic
metronidazole
Metronidazole: A nitroimidazole used to treat AMEBIASIS; VAGINITIS; TRICHOMONAS INFECTIONS; GIARDIASIS; ANAEROBIC BACTERIA; and TREPONEMAL INFECTIONS.. metronidazole : A member of the class of imidazoles substituted at C-1, -2 and -5 with 2-hydroxyethyl, nitro and methyl groups respectively. It has activity against anaerobic bacteria and protozoa, and has a radiosensitising effect on hypoxic tumour cells. It may be given by mouth in tablets, or as the benzoate in an oral suspension. The hydrochloride salt can be used in intravenous infusions. Metronidazole is a prodrug and is selective for anaerobic bacteria due to their ability to intracellularly reduce the nitro group of metronidazole to give nitroso-containing intermediates. These can covalently bind to DNA, disrupting its helical structure, inducing DNA strand breaks and inhibiting bacterial nucleic acid synthesis, ultimately resulting in bacterial cell death.		2.9840C-nitro compound;
imidazoles;
primary alcohol		antiamoebic agent;
antibacterial drug;
antimicrobial agent;
antiparasitic agent;
antitrichomonal drug;
environmental contaminant;
prodrug;
radiosensitizing agent;
xenobiotic
metyrapone
Metyrapone: An inhibitor of the enzyme STEROID 11-BETA-MONOOXYGENASE. It is used as a test of the feedback hypothalamic-pituitary mechanism in the diagnosis of CUSHING SYNDROME.. metyrapone : An aromatic ketone that is 3,3-dimethylbutan-2-one in which the methyl groups at positions 1 and 4 are replaced by pyridin-3-yl groups. A steroid 11beta-monooxygenase (EC 1.14.15.4) inhibitor, it is used in the diagnosis of adrenal insufficiency.		2.4720aromatic ketoneantimetabolite;
diagnostic agent;
EC 1.14.15.4 (steroid 11beta-monooxygenase) inhibitor
mexiletine
Mexiletine: Antiarrhythmic agent pharmacologically similar to LIDOCAINE. It may have some anticonvulsant properties.. mexiletine : An aromatic ether which is 2,6-dimethylphenyl ether of 2-aminopropan-1-ol.		1.9810aromatic ether;
primary amino compound		anti-arrhythmia drug
mianserin
Mianserin: A tetracyclic compound with antidepressant effects. It may cause drowsiness and hematological problems. Its mechanism of therapeutic action is not well understood, although it apparently blocks alpha-adrenergic, histamine H1, and some types of serotonin receptors.. mianserin : A dibenzoazepine (specifically 1,2,3,4,10,14b-hexahydrodibenzo[c,f]pyrazino[1,2-a]azepine) methyl-substituted on N-2. Closely related to (and now mostly superseded by) the tetracyclic antidepressant mirtazapinean, it is an atypical antidepressant used in the treatment of depression throughout Europe and elsewhere.		2.9740dibenzoazepineadrenergic uptake inhibitor;
alpha-adrenergic antagonist;
antidepressant;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
geroprotector;
H1-receptor antagonist;
histamine agonist;
sedative;
serotonergic antagonist
miconazole
Miconazole: An imidazole antifungal agent that is used topically and by intravenous infusion.. 1-[2-(2,4-dichlorobenzyloxy)-2-(2,4-dichlorophenyl)ethyl]imidazole : A member of the class of imidazoles that is 1-(2,4-dichlorophenyl)-2-(imidazol-1-yl)ethanol in which the hydroxyl hydrogen is replaced by a 2,4-dichlorobenzyl group.. miconazole : A racemate composed of equimolar amounts of (R)- and (S)-miconazole. Used (as its nitrate salt) to treat skin infections such as athlete's foot, jock itch, ringworm and other fungal skin infections. It inhibits the synthesis of ergosterol, a critical component of fungal cell membranes.		2.9740dichlorobenzene;
ether;
imidazoles
midazolam
Midazolam: A short-acting hypnotic-sedative drug with anxiolytic and amnestic properties. It is used in dentistry, cardiac surgery, endoscopic procedures, as preanesthetic medication, and as an adjunct to local anesthesia. The short duration and cardiorespiratory stability makes it useful in poor-risk, elderly, and cardiac patients. It is water-soluble at pH less than 4 and lipid-soluble at physiological pH.. midazolam : An imidazobenzodiazepine that is 4H-imidazo[1,5-a][1,4]benzodiazepine which is substituted by a methyl, 2-fluorophenyl and chloro groups at positions 1, 6 and 8, respectively.		2.0510imidazobenzodiazepine;
monofluorobenzenes;
organochlorine compound		anticonvulsant;
antineoplastic agent;
anxiolytic drug;
apoptosis inducer;
central nervous system depressant;
GABAA receptor agonist;
general anaesthetic;
muscle relaxant;
sedative
milrinone
[no description available]		2.0310bipyridines;
nitrile;
pyridone		cardiotonic drug;
EC 3.1.4.17 (3',5'-cyclic-nucleotide phosphodiesterase) inhibitor;
platelet aggregation inhibitor;
vasodilator agent
minoxidil
Minoxidil: A potent direct-acting peripheral vasodilator (VASODILATOR AGENTS) that reduces peripheral resistance and produces a fall in BLOOD PRESSURE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p371). minoxidil : A pyrimidine N-oxide that is pyrimidine-2,4-diamine 3-oxide substituted by a piperidin-1-yl group at position 6.		6.62280dialkylarylamine;
tertiary amino compound
mirtazapine
Mirtazapine: A piperazinoazepine tetracyclic compound that enhances the release of NOREPINEPHRINE and SEROTONIN through blockage of presynaptic ALPHA-2 ADRENERGIC RECEPTORS. It also blocks both 5-HT2 and 5-HT3 serotonin receptors and is a potent HISTAMINE H1 RECEPTOR antagonist. It is used for the treatment of depression, and may also be useful for the treatment of anxiety disorders.		2.0510benzazepine;
tetracyclic antidepressant		alpha-adrenergic antagonist;
anxiolytic drug;
H1-receptor antagonist;
histamine antagonist;
oneirogen;
serotonergic antagonist
mitotane
Mitotane: A derivative of the insecticide DICHLORODIPHENYLDICHLOROETHANE that specifically inhibits cells of the adrenal cortex and their production of hormones. It is used to treat adrenocortical tumors and causes CNS damage, but no bone marrow depression.		2.7430diarylmethane
mitoxantrone
Mitoxantrone: An anthracenedione-derived antineoplastic agent.. mitoxantrone : A dihydroxyanthraquinone that is 1,4-dihydroxy-9,10-anthraquinone which is substituted by 6-hydroxy-1,4-diazahexyl groups at positions 5 and 8.		2.7430dihydroxyanthraquinoneanalgesic;
antineoplastic agent
ml 7
ML-7 : An N-sulfonyldiazepane resullting from the formal condensation of 5-iodo-1-naphthylsulfonic acid with one of the nitrogens of 1,4-diazepane. It is a selective inhibitor of myosin light chain kinase (EC 2.7.11.18).		2.4420N-sulfonyldiazepane;
organoiodine compound		EC 2.7.11.18 (myosin-light-chain kinase) inhibitor
ml 9
[no description available]		2.0510naphthalenes;
sulfonic acid derivative
moclobemide
Moclobemide: A reversible inhibitor of monoamine oxidase type A; (RIMA); (see MONOAMINE OXIDASE INHIBITORS) that has antidepressive properties.. moclobemide : A member of the class of benzamides that is benzamide substituted by a chloro group at position 4 and a 2-(morpholin-4-yl)ethyl group at the nitrogen atom. It acts as a reversible monoamine oxidase inhibitor and is used in the treatment of depression.		2.1310benzamides;
monochlorobenzenes;
morpholines		antidepressant;
environmental contaminant;
xenobiotic
modafinil
Modafinil: A benzhydryl acetamide compound, central nervous system stimulant, and CYP3A4 inducing agent that is used in the treatment of NARCOLEPSY and SLEEP WAKE DISORDERS.. modafinil : A racemate comprising equimolar amounts of armodafinil and (S)-modafinil. A central nervous system stimulant, it is used for the treatment of sleeping disorders such as narcolepsy, obstructive sleep apnoea, and shift-work sleep disorder. The optical enantiomers of modafinil have similar pharmacological actions in animals.. 2-[(diphenylmethyl)sulfinyl]acetamide : A sulfoxide that is dimethylsulfoxide in which two hydrogens attached to one of the methyl groups are replaced by phenyl groups, while one hydrogen attached to the other methyl group is replaced by a carbamoyl (aminocarbonyl) group.		2.0510monocarboxylic acid amide;
sulfoxide
molsidomine
Molsidomine: A morpholinyl sydnone imine ethyl ester, having a nitrogen in place of the keto oxygen. It acts as NITRIC OXIDE DONORS and is a vasodilator that has been used in ANGINA PECTORIS.. molsidomine : A member of the class of oxadiazoles that is 1,2,3-oxadiazole substituted by morpholin-4-yl and (ethoxycarbonyl)azanidyl groups at positions 3 and 5, respectively. It is used as a vasodilator drug for the treatment of myocardial ischemic syndrome and congestive heart failure.		2.9140ethyl ester;
morpholines;
oxadiazole;
zwitterion		antioxidant;
apoptosis inhibitor;
cardioprotective agent;
nitric oxide donor;
vasodilator agent
moxisylyte
Moxisylyte: An alpha-adrenergic blocking agent that is used in Raynaud's disease. It is also used locally in the eye to reverse the mydriasis caused by phenylephrine and other sympathomimetic agents. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1312)		2.0510monoterpenoid
muscimol
Muscimol: A neurotoxic isoxazole isolated from species of AMANITA. It is obtained by decarboxylation of IBOTENIC ACID. Muscimol is a potent agonist of GABA-A RECEPTORS and is used mainly as an experimental tool in animal and tissue studies.. muscimol : A member of the class of isoxazoles that is 1,2-oxazol-3(2H)-one substituted by an aminomethyl group at position 5. It has been isolated from mushrooms of the genus Amanita.		2.7130alkaloid;
isoxazoles;
primary amino compound		fungal metabolite;
GABA agonist;
oneirogen;
psychotropic drug
deet
N,N-diethyl-m-toluamide : A monocarboxylic acid amide resulting from the formal condensation of the carboxy group of m-toluic acid with the nitrogen of diethylamine. First developed by the U.S. Army in 1946 for use by military personnel in insect-infested areas, it is the most widely used insect repellent worldwide.		2.0510benzamides;
monocarboxylic acid amide		environmental contaminant;
insect repellent;
xenobiotic
n-(4-aminobutyl)-5-chloro-2-naphthalenesulfonamide
N-(4-aminobutyl)-5-chloro-2-naphthalenesulfonamide: calmodulin antagonist; structure given in first source. N-(4-aminobutyl)-5-chloronaphthalene-2-sulfonamide : A sulfonamide that is 5-chloronaphthalene-2-sulfonamide in which one of the hydrogens of the nitrogen atom is substituted by a 4-aminobutyl group.		2.0310naphthalenes;
organochlorine compound;
primary amino compound;
sulfonamide
acecainide
Acecainide: A major metabolite of PROCAINAMIDE. Its anti-arrhythmic action may cause cardiac toxicity in kidney failure.. N-acetylprocainamide : A benzamide obtained via formal condensation of 4-acetamidobenzoic acid and 2-(diethylamino)ethylamine.		2.520acetamides;
benzamides		anti-arrhythmia drug
n-bromoacetamide
[no description available]		2.0310
ethylmaleimide
Ethylmaleimide: A sulfhydryl reagent that is widely used in experimental biochemical studies.		2.0310maleimidesanticoronaviral agent;
EC 1.3.1.8 [acyl-CoA dehydrogenase (NADP(+))] inhibitor;
EC 2.1.1.122 [(S)-tetrahydroprotoberberine N-methyltransferase] inhibitor;
EC 2.7.1.1 (hexokinase) inhibitor
fg 7142
FG 7142: benzodiazepine receptor agonist		2.4420beta-carbolines
fenamic acid
fenamic acid: has chloride and potassium channel-blocking activity; RN given refers to parent cpd. fenamic acid : An aminobenzoic acid that is the N-phenyl derivative of anthranilic acid. It acts as a parent skeleton for the synthesis of several non-steroidal anti-inflammatory drugs.		2.4220aminobenzoic acid;
secondary amino compound		membrane transport modulator
n 0840
N(6)-cyclopentyl-9-methyladenine: selective, orally active A(1) adenosine receptor antagonist		2.4420
nabumetone
Nabumetone: A butanone non-steroidal anti-inflammatory drug and cyclooxygenase-2 (COX2) inhibitor that is used in the management of pain associated with OSTEOARTHRITIS and RHEUMATOID ARTHRITIS.. nabumetone : A methyl ketone that is 2-butanone in which one of the methyl hydrogens at position 4 is replaced by a 6-methoxy-2-naphthyl group. A prodrug that is converted to the active metabolite, 6-methoxy-2-naphthylacetic acid, following oral administration. It is shown to have a slightly lower risk of gastrointestinal side effects than most other non-steroidal anti-inflammatory drugs.		2.4920methoxynaphthalene;
methyl ketone		cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug
nadolol
[no description available]		2.0710tetralins
nafronyl
Nafronyl: A drug used in the management of peripheral and cerebral vascular disorders. It is claimed to enhance cellular oxidative capacity and to be a spasmolytic. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1310) It may also be an antagonist at 5HT-2 serotonin receptors.		2.0710naphthalenes
naftopidil
[no description available]		2.0710piperazines
nalidixic acid
[no description available]		2.98401,8-naphthyridine derivative;
monocarboxylic acid;
quinolone antibiotic		antibacterial drug;
antimicrobial agent;
DNA synthesis inhibitor
naphazoline
Naphazoline: An adrenergic vasoconstrictor agent used as a decongestant.		2.0710naphthalenes
nefazodone
nefazodone: may be useful as an opiate adjunct		3.1650aromatic ether;
monochlorobenzenes;
N-alkylpiperazine;
N-arylpiperazine;
triazoles		alpha-adrenergic antagonist;
analgesic;
antidepressant;
serotonergic antagonist;
serotonin uptake inhibitor
neostigmine
Neostigmine: A cholinesterase inhibitor used in the treatment of myasthenia gravis and to reverse the effects of muscle relaxants such as gallamine and tubocurarine. Neostigmine, unlike PHYSOSTIGMINE, does not cross the blood-brain barrier.. neostigmine : A quaternary ammonium ion comprising an anilinium ion core having three methyl substituents on the aniline nitrogen, and a 3-[(dimethylcarbamoyl)oxy] substituent at position 3. It is a parasympathomimetic which acts as a reversible acetylcholinesterase inhibitor.		2.0710quaternary ammonium ionantidote to curare poisoning;
EC 3.1.1.7 (acetylcholinesterase) inhibitor
nevirapine
Nevirapine: A potent, non-nucleoside reverse transcriptase inhibitor used in combination with nucleoside analogues for treatment of HIV INFECTIONS and AIDS.. nevirapine : A dipyridodiazepine that is 5,11-dihydro-6H-dipyrido[3,2-b:2',3'-e][1,4]diazepine which is substituted by methyl, oxo, and cyclopropyl groups at positions 4, 6, and 11, respectively. A non-nucleoside reverse transcriptase inhibitor with activity against HIV-1, it is used in combination with other antiretrovirals for the treatment of HIV infection.		2.7730cyclopropanes;
dipyridodiazepine		antiviral drug;
HIV-1 reverse transcriptase inhibitor
nialamide
Nialamide: An MAO inhibitor that is used as an antidepressive agent.		2.9740organonitrogen compound;
organooxygen compound
nicardipine
Nicardipine: A potent calcium channel blockader with marked vasodilator action. It has antihypertensive properties and is effective in the treatment of angina and coronary spasms without showing cardiodepressant effects. It has also been used in the treatment of asthma and enhances the action of specific antineoplastic agents.. nicardipine : A racemate comprising equimolar amounts of (R)- and (S)-nicardipine. It is a calcium channel blocker which is used to treat hypertension.. 2-[benzyl(methyl)amino]ethyl methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate : A dihydropyridine that is 1,4-dihydropyridine substituted by a methyl, {2-[benzyl(methyl)amino]ethoxy}carbonyl, 3-nitrophenyl, methoxycarbonyl and methyl groups at positions 2, 3, 4, 5 and 6, respectively.		8.6190benzenes;
C-nitro compound;
diester;
dihydropyridine;
methyl ester;
tertiary amino compound
niceritrol
Niceritrol: An ester of nicotinic acid that lowers cholesterol and triglycerides in total plasma and in the VLD- and LD-lipoprotein fractions.		2.0510organic molecular entity
niclosamide
Niclosamide: An antihelmintic that is active against most tapeworms. (From Martindale, The Extra Pharmacopoeia, 30th ed, p48). niclosamide : A secondary carboxamide resulting from the formal condensation of the carboxy group of 5-chlorosalicylic acid with the amino group of 2-chloro-4-nitroaniline. It is an oral anthelmintic drug approved for use against tapeworm infections.		2.4420benzamides;
C-nitro compound;
monochlorobenzenes;
salicylanilides;
secondary carboxamide		anthelminthic drug;
anticoronaviral agent;
antiparasitic agent;
apoptosis inducer;
molluscicide;
piscicide;
STAT3 inhibitor
nifedipine
Nifedipine: A potent vasodilator agent with calcium antagonistic action. It is a useful anti-anginal agent that also lowers blood pressure.		7.31403C-nitro compound;
dihydropyridine;
methyl ester		calcium channel blocker;
human metabolite;
tocolytic agent;
vasodilator agent
niflumic acid
Niflumic Acid: An analgesic and anti-inflammatory agent used in the treatment of rheumatoid arthritis.		2.7630aromatic carboxylic acid;
pyridines
nilutamide
[no description available]		2.4520(trifluoromethyl)benzenes;
C-nitro compound;
imidazolidinone		androgen antagonist;
antineoplastic agent
nilvadipine
[no description available]		2.0710dihydropyridine;
isopropyl ester;
methyl ester;
nitrile
nimesulide
nimesulide: structure. nimesulide : An aromatic ether having phenyl and 2-methylsulfonamido-5-nitrophenyl as the two aryl groups.		3.1650aromatic ether;
C-nitro compound;
sulfonamide		cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug
nimodipine
Nimodipine: A calcium channel blockader with preferential cerebrovascular activity. It has marked cerebrovascular dilating effects and lowers blood pressure.. nimodipine : A dihydropyridine that is 1,4-dihydropyridine which is substituted by methyl groups at positions 2 and 6, a (2-methoxyethoxy)carbonyl group at position 3, a m-nitrophenyl group at position 4, and an isopropoxycarbonyl group at position 5. An L-type calcium channel blocker, it acts particularly on cerebral circulation, and is used both orally and intravenously for the prevention and treatment of subarachnoid hemorrhage from ruptured intracranial aneurysm.		3.891202-methoxyethyl ester;
C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
isopropyl ester		antihypertensive agent;
calcium channel blocker;
cardiovascular drug;
vasodilator agent
nipecotic acid
nipecotic acid: RN given refers to cpd without isomeric designation. nipecotic acid : A piperidinemonocarboxylic acid that is piperidine in which one of the hydrogens at position 3 is substituted by a carboxylic acid group.		2.0310beta-amino acid;
piperidinemonocarboxylic acid
nisoldipine
Nisoldipine: A dihydropyridine calcium channel antagonist that acts as a potent arterial vasodilator and antihypertensive agent. It is also effective in patients with cardiac failure and angina.. nisoldipine : A racemate consisting of equimolar amounts of (R)- and (S)-nisoldipine. A calcium channel blocker, it is used in the treatment of hypertension and angina pectoris.. methyl 2-methylpropyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate : A dihydropyridine that is 1,4-dihydropyridine which is substituted by methyl groups at positions 2 and 6, a methoxycarbonyl group at position 3, an o-nitrophenyl group at position 4, and an isobutoxycarbonyl group at position 5. The racemate, a calcium channel blocker, is used in the treatment of hypertension and angina pectoris.		7.9440C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
methyl ester
nisoxetine
nisoxetine: potent inhibitor for norepinephrine uptake into rat brain synaptosomes & brain; NM refers to (+-)-isomer; RN given refers to parent cpd; structure. nisoxetine : A secondary amino compound that is N-methyl-3-phenylpropan-1-amine substituted at position 3 by a 2-methoxyphenoxy group.		1.9910aromatic ether;
secondary amino compound		adrenergic uptake inhibitor;
antidepressant
nitrazepam
Nitrazepam: A benzodiazepine derivative used as an anticonvulsant and hypnotic.. nitrazepam : A 1,4-benzodiazepinone that is 1,3-dihydro-2H-1,4-benzodiazepin-2-one which is substituted at positions 5 and 7 by phenyl and nitro groups, respectively. It is used as a hypnotic for the short-term management of insomnia and for the treatment of epileptic spasms in infants (West's syndrome).		2.05101,4-benzodiazepinone;
C-nitro compound		anticonvulsant;
antispasmodic drug;
drug metabolite;
GABA modulator;
sedative
nitrendipine
Nitrendipine: A calcium channel blocker with marked vasodilator action. It is an effective antihypertensive agent and differs from other calcium channel blockers in that it does not reduce glomerular filtration rate and is mildly natriuretic, rather than sodium retentive.. nitrendipine : A dihydropyridine that is 1,4-dihydropyridine substituted by methyl groups at positions 2 and 6, a 3-nitrophenyl group at position 4, a ethoxycarbonyl group at position 3 and a methoxycarbonyl group at position 5. It is a calcium-channel blocker used in the treatment of hypertension.		3.470C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
ethyl ester;
methyl ester		antihypertensive agent;
calcium channel blocker;
geroprotector;
vasodilator agent
nitroglycerin
Nitroglycerin: A volatile vasodilator which relieves ANGINA PECTORIS by stimulating GUANYLATE CYCLASE and lowering cytosolic calcium. It is also sometimes used for TOCOLYSIS and explosives.. nitroglycerol : A nitrate ester that is glycerol in which nitro group(s) replace the hydrogen(s) attached to one or more of the hydroxy groups.. nitroglycerin : A nitroglycerol that is glycerol in which the hydrogen atoms of all three hydroxy groups are replaced by nitro groups. It acts as a prodrug, releasing nitric oxide to open blood vessels and so alleviate heart pain.		4.18170nitroglycerolexplosive;
muscle relaxant;
nitric oxide donor;
prodrug;
tocolytic agent;
vasodilator agent;
xenobiotic
nitromide
nitromide: antibacterial agent for prevention & treatment of Salmonella pullorum infections in chickens & turkeys & for fowl typhoid & paratyphoid; used in feed; structure		2.0710
nizatidine
[no description available]		2.05101,3-thiazoles;
C-nitro compound;
carboxamidine;
organic sulfide;
tertiary amino compound		anti-ulcer drug;
cholinergic drug;
H2-receptor antagonist
nomifensine
Nomifensine: An isoquinoline derivative that prevents dopamine reuptake into synaptosomes. The maleate was formerly used in the treatment of depression. It was withdrawn worldwide in 1986 due to the risk of acute hemolytic anemia with intravascular hemolysis resulting from its use. In some cases, renal failure also developed. (From Martindale, The Extra Pharmacopoeia, 30th ed, p266). nomifensine : An N-methylated tetrahydroisoquinoline carrying phenyl and amino substituents at positions C-4 and C-8, respectively.		2.9840isoquinolinesdopamine uptake inhibitor
masoprocol
nordihydroguaretic acid: antioxidant compound found in the creosote bush (Larrea tridentata)		2.7430catechols;
lignan;
tetrol		antioxidant;
ferroptosis inhibitor;
geroprotector;
plant metabolite
norfloxacin
Norfloxacin: A synthetic fluoroquinolone (FLUOROQUINOLONES) with broad-spectrum antibacterial activity against most gram-negative and gram-positive bacteria. Norfloxacin inhibits bacterial DNA GYRASE.. norfloxacin : A quinolinemonocarboxylic acid with broad-spectrum antibacterial activity against most gram-negative and gram-positive bacteria. Norfloxacin is bactericidal and its mode of action depends on blocking of bacterial DNA replication by binding itself to an enzyme called DNA gyrase.		2.4920fluoroquinolone antibiotic;
N-arylpiperazine;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone		antibacterial drug;
DNA synthesis inhibitor;
environmental contaminant;
xenobiotic
cm 7116
norflutoprazepam: structure		2.1310benzodiazepine
nortriptyline
Nortriptyline: A metabolite of AMITRIPTYLINE that is also used as an antidepressive agent. Nortriptyline is used in major depression, dysthymia, and atypical depressions.. nortriptyline : An organic tricyclic compound that is 10,11-dihydro-5H-dibenzo[a,d][7]annulene substituted by a 3-(methylamino)propylidene group at position 5. It is an active metabolite of amitriptyline.		2.0510organic tricyclic compound;
secondary amine		adrenergic uptake inhibitor;
analgesic;
antidepressant;
antineoplastic agent;
apoptosis inducer;
drug metabolite
6,7-dimethoxy-3-(4-methoxy-6-methyl-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]isoquinolin-5-yl)-3H-isobenzofuran-1-one
[no description available]		2.0710isoquinolines
5-nitro-2-(3-phenylpropylamino)benzoic acid
5-nitro-2-(3-phenylpropylamino)benzoic acid: structure given in first source; chloride channel antagonist		2.4420nitrobenzoic acid
ns 2028
NS 2028: structure in first source		2.0310
ns 1619
NS 1619: structure given in first source. NS 1619 : A member of the class of benzimidazoles that is 1,3-dihydro-2H-benzimidazol-2-one in which the hydrogens at positions 1 and 5 are replaced are replaced by 2-hydroxy-5-(trifluoromethyl)phenyl and trifluoromethyl groups, respectively. It is an opener/activator of the large-conductance calcium-activated potassium channel (Bkca).		9.04140(trifluoromethyl)benzenes;
benzimidazoles;
phenols		potassium channel opener
nylidrin
Nylidrin: A beta-adrenergic agonist. Nylidrin causes peripheral vasodilation, a positive inotropic effect, and increased gastric volume of gastric juice. It is used in the treatment of peripheral vascular disorders and premature labor.		2.0710alkylbenzene
o(6)-benzylguanine
O(6)-benzylguanine: a suicide inhibitor of O(6)-methylguanine-DNA methyltransferase activity		2.0310
ofloxacin
Ofloxacin: A synthetic fluoroquinolone antibacterial agent that inhibits the supercoiling activity of bacterial DNA GYRASE, halting DNA REPLICATION.. 9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid : An oxazinoquinoline that is 2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinolin-7-one substituted by methyl, carboxy, fluoro, and 4-methylpiperazin-1-yl groups at positions 3, 6, 9, and 10, respectively.. ofloxacin : A racemate comprising equimolar amounts of levofloxacin and dextrofloxacin. It is a synthetic fluoroquinolone antibacterial agent which inhibits the supercoiling activity of bacterial DNA gyrase, halting DNA replication.		2.98403-oxo monocarboxylic acid;
N-arylpiperazine;
N-methylpiperazine;
organofluorine compound;
oxazinoquinoline
olomoucine
olomoucine: inhibits protein P34CDC2. olomoucine : A 9H-purine that is substituted by a (2-hydroxyethyl)nitrilo, benzylnitrilo and a methyl group at positions 2,6 and 9, respectively. It is a cyclin-dependent kinase inhibitor.		2.44202,6-diaminopurines;
ethanolamines		EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
omeprazole
Omeprazole: A 4-methoxy-3,5-dimethylpyridyl, 5-methoxybenzimidazole derivative of timoprazole that is used in the therapy of STOMACH ULCERS and ZOLLINGER-ELLISON SYNDROME. The drug inhibits an H(+)-K(+)-EXCHANGING ATPASE which is found in GASTRIC PARIETAL CELLS.. omeprazole : A racemate comprising equimolar amounts of (R)- and (S)-omeprazole.. 5-methoxy-2-{[(4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl}-1H-benzimidazole : A member of the class of benzimidazoles that is 1H-benzimidazole which is substituted by a [4-methoxy-3,5-dimethylpyridin-2-yl)methyl]sulfinyl group at position 2 and a methoxy group at position 5.		2.4920aromatic ether;
benzimidazoles;
pyridines;
sulfoxide
ondansetron
Ondansetron: A competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.		2.0510carbazoles
orphenadrine
Orphenadrine: A muscarinic antagonist used to treat drug-induced parkinsonism and to relieve pain from muscle spasm.. orphenadrine : A tertiary amino compound which is the phenyl-o-tolylmethyl ether of 2-(dimethylamino)ethanol.		2.4720ether;
tertiary amino compound		antidyskinesia agent;
antiparkinson drug;
H1-receptor antagonist;
muscarinic antagonist;
muscle relaxant;
NMDA receptor antagonist;
parasympatholytic
oxamniquine
Oxamniquine: An anthelmintic with schistosomicidal activity against Schistosoma mansoni, but not against other Schistosoma spp. Oxamniquine causes worms to shift from the mesenteric veins to the liver where the male worms are retained; the female worms return to the mesentery, but can no longer release eggs. (From Martindale, The Extra Pharmacopoeia, 31st ed, p121). oxamniquine : A racemate comprising equimolar amounts of (R)- and (S)-oxamniquine. An anthelmintic, it is administered orally for the treatment of schistomiasis caused by Schistosoma mansoni (but not by other Schistosoma species); intramuscular administration is no longer used as it causes severe pain at the injection site.. {2-[(isopropylamino)methyl]-7-nitro-1,2,3,4-tetrahydroquinolin-6-yl}methanol : A member of the class of quinolines that is 1,2,3,4-tetrahydroquinoline which is substituted at positions 2, 6, and 7 by (isopropylamino)methyl, hydroxymethyl, and nitro groups, respectively.		2.0510aromatic primary alcohol;
C-nitro compound;
quinolines;
secondary amino compound
oxaprozin
Oxaprozin: An oxazole-propionic acid derivative, cyclooxygenase inhibitor, and non-steroidal anti-inflammatory drug that is used in the treatment of pain and inflammation associated with of OSTEOARTHRITIS; RHEUMATOID ARTHRITIS; and ARTHRITIS, JUVENILE.. oxaprozin : A monocarboxylic acid that is a propionic acid derivative having a 4,5-diphenyl-1,3-oxazol-2-yl substituent at position 3. It is non-steroidal anti-inflammatory drug commonly used to relieve the pain and inflammatory responses associated with osteoarthritis and rheumatoid arthritis.		3.15501,3-oxazoles;
monocarboxylic acid		analgesic;
non-steroidal anti-inflammatory drug
oxatomide
oxatomide: structure; an anti-allergic & an anti-asthmatic. oxatomide : A member of the class of benzimidazoles that is 1,3-dihydro-2H-benzimidazol-2-one substituted by a 3-[4-(diphenylmethyl)piperazin-1-yl]propyl group at position 1. It is an anti-allergic drug.		2.4420benzimidazoles;
diarylmethane;
N-alkylpiperazine		anti-allergic agent;
anti-inflammatory agent;
geroprotector;
H1-receptor antagonist;
serotonergic antagonist
oxazepam
Oxazepam: A benzodiazepine used in the treatment of anxiety, alcohol withdrawal, and insomnia.. oxazepam : A 1,4-benzodiazepinone that is 1,3-dihydro-2H-1,4-benzodiazepin-2-one substituted by a chloro group at position 7, a hydroxy group at position 3 and phenyl group at position 5.		2.05101,4-benzodiazepinone;
organochlorine compound		anxiolytic drug;
environmental contaminant;
xenobiotic
oxethazaine
[no description available]		2.4720amino acid amide
oxibendazole
oxibendazole: structure		2.7530benzimidazoles;
carbamate ester
oxidopamine
Oxidopamine: A neurotransmitter analogue that depletes noradrenergic stores in nerve endings and induces a reduction of dopamine levels in the brain. Its mechanism of action is related to the production of cytolytic free-radicals.. oxidopamine : A benzenetriol that is phenethylamine in which the hydrogens at positions 2, 4, and 5 on the phenyl ring are replaced by hydroxy groups. It occurs naturally in human urine, but is also produced as a metabolite of the drug DOPA (used for the treatment of Parkinson's disease).		2.0210benzenetriol;
catecholamine;
primary amino compound		drug metabolite;
human metabolite;
neurotoxin
oxiracetam
oxiracetam: structure in first source		2.0310organonitrogen compound;
organooxygen compound
oxolinic acid
quinolone antibiotic : An organonitrogen heterocyclic antibiotic whose structure contains a quinolone or quinolone-related skeleton.		2.0310aromatic carboxylic acid;
organic heterotricyclic compound;
oxacycle;
quinolinemonocarboxylic acid;
quinolone antibiotic		antibacterial drug;
antifungal agent;
antiinfective agent;
antimicrobial agent;
enzyme inhibitor
oxotremorine
Oxotremorine: A non-hydrolyzed muscarinic agonist used as a research tool.		210N-alkylpyrrolidine
oxprenolol
Oxprenolol: A beta-adrenergic antagonist used in the treatment of hypertension, angina pectoris, arrhythmias, and anxiety.		2.4720aromatic ether
oxybenzone
oxybenzone : A hydroxybenzophenone that is benzophenone which is substituted at the 2- and 4-positions of one of the benzene rings by hydroxy and methoxy groups respectively.		2.0510hydroxybenzophenone;
monomethoxybenzene		dermatologic drug;
environmental contaminant;
protective agent;
ultraviolet filter;
xenobiotic
benoxinate
benoxinate: RN given refers to parent cpd; structure. oxybuprocaine : A benzoate ester in which 4-amino-3-butoxybenzoic acid and 2-(diethylamino)ethanol have combined to form the ester bond; an ester-based local anaesthetic (ester "caine") used especially in ophthalmology and otolaryngology.		2.0710amino acid ester;
benzoate ester;
substituted aniline;
tertiary amino compound		drug allergen;
local anaesthetic;
topical anaesthetic
oxybutynin
oxybutynin: RN given refers to parent cpd. oxybutynin : A racemate comprising equimolar amounts of (R)-oxybutynin and esoxybutynin. An antispasmodic used for the treatment of overactive bladder.		710acetylenic compound;
carboxylic ester;
racemate;
tertiary alcohol;
tertiary amino compound		antispasmodic drug;
calcium channel blocker;
local anaesthetic;
muscarinic antagonist;
muscle relaxant;
parasympatholytic
oxyphenbutazone
Oxyphenbutazone: A non-steroidal anti-inflammatory drug. Oxyphenbutazone eyedrops have been used abroad in the management of postoperative ocular inflammation, superficial eye injuries, and episcleritis. (From AMA, Drug Evaluations Annual, 1994, p2000) It had been used by mouth in rheumatic disorders such as ankylosing spondylitis, osteoarthritis, and rheumatoid arthritis but such use is no longer considered justified owing to the risk of severe hematological adverse effects. (From Martindale, The Extra Pharmacopoeia, 30th ed, p27). oxyphenbutazone : A metabolite of phenylbutazone obtained by hydroxylation at position 4 of one of the phenyl rings. Commonly used (as its hydrate) to treat pain, swelling and stiffness associated with arthritis and gout, it was withdrawn from the market 1984 following association with blood dyscrasis and Stevens-Johnson syndrome.		2.0510phenols;
pyrazolidines		antimicrobial agent;
antineoplastic agent;
antipyretic;
drug metabolite;
gout suppressant;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic metabolite
aminosalicylic acid
Aminosalicylic Acid: An antitubercular agent often administered in association with ISONIAZID. The sodium salt of the drug is better tolerated than the free acid.. 4-aminosalicylic acid : An aminobenzoic acid that is salicylic acid substituted by an amino group at position 4.		2.9840aminobenzoic acid;
phenols		antitubercular agent
quinone
benzoquinone : The simplest members of the class of benzoquinones, consisting of cyclohexadiene which is substituted by two oxo groups.. 1,4-benzoquinone : The simplest member of the class of 1,4-benzoquinones, obtained by the formal oxidation of hydroquinone to the corresponding diketone. It is a metabolite of benzene.. quinone : Compounds having a fully conjugated cyclic dione structure, such as that of benzoquinones, derived from aromatic compounds by conversion of an even number of -CH= groups into -C(=O)- groups with any necessary rearrangement of double bonds (polycyclic and heterocyclic analogues are included).		2.03101,4-benzoquinonescofactor;
human xenobiotic metabolite;
mouse metabolite
fenclonine
Fenclonine: A selective and irreversible inhibitor of tryptophan hydroxylase, a rate-limiting enzyme in the biosynthesis of serotonin (5-HYDROXYTRYPTAMINE). Fenclonine acts pharmacologically to deplete endogenous levels of serotonin.		2.0310phenylalanine derivative
palmidrol
palmidrol: a cannabinoid receptor-inactive eCB-related molecule used as prophylactic in helping to prevent respiratory viral infection. palmitoyl ethanolamide : An N-(long-chain-acyl)ethanolamine that is the ethanolamide of palmitic (hexadecanoic) acid.		2.4420endocannabinoid;
N-(long-chain-acyl)ethanolamine;
N-(saturated fatty acyl)ethanolamine		anti-inflammatory drug;
anticonvulsant;
antihypertensive agent;
neuroprotective agent
pamidronate
[no description available]		2.4620phosphonoacetic acid
pantoprazole
Pantoprazole: 2-pyridinylmethylsulfinylbenzimidazole proton pump inhibitor that is used in the treatment of GASTROESOPHAGEAL REFLUX and PEPTIC ULCER.. pantoprazole : A member of the class of benzimidazoles that is 1H-benzimidazole substituted by a difluoromethoxy group at position 5 and a [(3,4-dimethoxypyridin-2-yl)methyl]sulfinyl group at position 2.		2.0510aromatic ether;
benzimidazoles;
organofluorine compound;
pyridines;
sulfoxide		anti-ulcer drug;
EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor;
environmental contaminant;
xenobiotic
papaverine
Papaverine: An alkaloid found in opium but not closely related to the other opium alkaloids in its structure or pharmacological actions. It is a direct-acting smooth muscle relaxant used in the treatment of impotence and as a vasodilator, especially for cerebral vasodilation. The mechanism of its pharmacological actions is not clear, but it apparently can inhibit phosphodiesterases and it may have direct actions on calcium channels.. papaverine : A benzylisoquinoline alkaloid that is isoquinoline substituted by methoxy groups at positions 6 and 7 and a 3,4-dimethoxybenzyl group at position 1. It has been isolated from Papaver somniferum.		3.2560benzylisoquinoline alkaloid;
dimethoxybenzene;
isoquinolines		antispasmodic drug;
vasodilator agent
4-dichlorobenzene
dichlorobenzene : Any member of the class of chlorobenzenes carrying two chloro groups at unspecified positions.. 1,4-dichlorobenzene : A dichlorobenzene carrying chloro groups at positions 1 and 4.		2.4620dichlorobenzeneinsecticide
1,7-dimethylxanthine
1,7-dimethylxanthine : A dimethylxanthine having the two methyl groups located at positions 1 and 7. It is a metabolite of caffeine and theobromine in animals.		2.0310dimethylxanthinecentral nervous system stimulant;
human blood serum metabolite;
human xenobiotic metabolite;
mouse metabolite
pargyline
Pargyline: A monoamine oxidase inhibitor with antihypertensive properties.		3.1450aromatic amine
pd 169316
2-(4-nitrophenyl)-4-(4-fluorophenyl)-5-(4-pyridinyl)-1H-imidazole: p38 MAP kinase inhibitor		2.0510imidazoles
pd 98059
2-(2-amino-3-methoxyphenyl)-4H-1-benzopyran-4-one: inhibits MAP kinase kinase (MEK) activity, p42 MAPK and p44 MAPK; structure in first source. 2-(2-amino-3-methoxyphenyl)chromen-4-one : A member of the class of monomethoxyflavones that is 3'-methoxyflavone bearing an additional amino substituent at position 2'.		2.4420aromatic amine;
monomethoxyflavone		EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
geroprotector
pemoline
Pemoline: A central nervous system stimulant used in fatigue and depressive states and to treat hyperkinetic disorders in children.. pemoline : A member of the class of 1,3-oxazoles that is 1,3-oxazol-4(5H)-one which is substituted by an amino group at position 2 and by a phenyl group at position 5. A central nervous system stimulant, it was used to treat hyperactivity disorders in children, but withdrawn from use following reports of serious hepatotoxicity.		2.75301,3-oxazolescentral nervous system stimulant
pentamidine
Pentamidine: Antiprotozoal agent effective in trypanosomiasis, leishmaniasis, and some fungal infections; used in treatment of PNEUMOCYSTIS pneumonia in HIV-infected patients. It may cause diabetes mellitus, central nervous system damage, and other toxic effects.. pentamidine : A diether consisting of pentane-1,5-diol in which both hydroxyl hydrogens have been replaced by 4-amidinophenyl groups. A trypanocidal drug that is used for treatment of cutaneous leishmaniasis and Chagas disease.		2.4620aromatic ether;
carboxamidine;
diether		anti-inflammatory agent;
antifungal agent;
calmodulin antagonist;
chemokine receptor 5 antagonist;
EC 2.3.1.48 (histone acetyltransferase) inhibitor;
NMDA receptor antagonist;
S100 calcium-binding protein B inhibitor;
trypanocidal drug;
xenobiotic
pentobarbital
Pentobarbital: A short-acting barbiturate that is effective as a sedative and hypnotic (but not as an anti-anxiety) agent and is usually given orally. It is prescribed more frequently for sleep induction than for sedation but, like similar agents, may lose its effectiveness by the second week of continued administration. (From AMA Drug Evaluations Annual, 1994, p236). pentobarbital : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at C-5 by ethyl and sec-pentyl groups.		2.4120barbituratesGABAA receptor agonist
pentoxifylline
[no description available]		2.7630oxopurine
perazine
Perazine: A phenothiazine antipsychotic with actions and uses similar to those of CHLORPROMAZINE. Extrapyramidal symptoms may be more common than other side effects.. perazine : A phenothiazine derivative in which 10H-phenothiazinecarries a 3-(4-methylpiperazin-1-yl)propyl substituent at the N-10 position.		2.0510N-alkylpiperazine;
N-methylpiperazine;
phenothiazines		dopaminergic antagonist;
phenothiazine antipsychotic drug
perhexiline
Perhexiline: 2-(2,2-Dicyclohexylethyl)piperidine. Coronary vasodilator used especially for angina of effort. It may cause neuropathy and hepatitis.		2.7530piperidinescardiovascular drug
perphenazine
Perphenazine: An antipsychotic phenothiazine derivative with actions and uses similar to those of CHLORPROMAZINE.. perphenazine : A phenothiazine derivative in which the phenothiazine tricycle carries a chloro substituent at the 2-position and a 3-[4-(2-hydroxyethyl)piperazin-1-yl]propyl group at N-10.		3.1650N-(2-hydroxyethyl)piperazine;
N-alkylpiperazine;
organochlorine compound;
phenothiazines		antiemetic;
dopaminergic antagonist;
phenothiazine antipsychotic drug
phenacemide
phenacemide: anti-epileptic drug; structure		2.0710acetamides
phenacetin
Saridon: contains phenacetin, caffeine, propyphenazone & pyrithyldione		2.7530acetamides;
aromatic ether		cyclooxygenase 3 inhibitor;
non-narcotic analgesic;
peripheral nervous system drug
phenindione
Phenindione: An indandione that has been used as an anticoagulant. Phenindione has actions similar to WARFARIN, but it is now rarely employed because of its higher incidence of severe adverse effects. (From Martindale, The Extra Pharmacopoeia, 30th ed, p234)		2.1310aromatic ketone;
beta-diketone		anticoagulant
phenobarbital
Phenobarbital: A barbituric acid derivative that acts as a nonselective central nervous system depressant. It potentiates GAMMA-AMINOBUTYRIC ACID action on GABA-A RECEPTORS, and modulates chloride currents through receptor channels. It also inhibits glutamate induced depolarizations.. phenobarbital : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at C-5 by ethyl and phenyl groups.		2.0510barbituratesanticonvulsant;
drug allergen;
excitatory amino acid antagonist;
sedative
phenolphthalein
Phenolphthalein: An acid-base indicator which is colorless in acid solution, but turns pink to red as the solution becomes alkaline. It is used medicinally as a cathartic.		2.4920phenols
phenoxybenzamine
Phenoxybenzamine: An alpha-adrenergic antagonist with long duration of action. It has been used to treat hypertension and as a peripheral vasodilator.		2.0510aromatic amine
4-phenylbutyric acid
4-phenylbutyric acid: RN refers to the parent cpd. 4-phenylbutyric acid : A monocarboxylic acid the structure of which is that of butyric acid substituted with a phenyl group at C-4. It is a histone deacetylase inhibitor that displays anticancer activity. It inhibits cell proliferation, invasion and migration and induces apoptosis in glioma cells. It also inhibits protein isoprenylation, depletes plasma glutamine, increases production of foetal haemoglobin through transcriptional activation of the gamma-globin gene and affects hPPARgamma activation.		2.1310monocarboxylic acidantineoplastic agent;
apoptosis inducer;
EC 3.5.1.98 (histone deacetylase) inhibitor;
prodrug
phenyl biguanide
phenyl biguanide: RN given refers to parent cpd. phenyl biguanide : A member of the class of biguanides that is biguanide in which one of the terminal nitrogen atoms is substituted by a phenyl group.		2.4420guanidinescentral nervous system drug
phenylbutazone
Phenylbutazone: A butyl-diphenyl-pyrazolidinedione that has anti-inflammatory, antipyretic, and analgesic activities. It has been used in ANKYLOSING SPONDYLITIS; RHEUMATOID ARTHRITIS; and REACTIVE ARTHRITIS.. phenylbutazone : A member of the class of pyrazolidines that is 1,2-diphenylpyrazolidine-3,5-dione carrying a butyl group at the 4-position.		3.3160pyrazolidinesantirheumatic drug;
EC 1.1.1.184 [carbonyl reductase (NADPH)] inhibitor;
metabolite;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
peripheral nervous system drug
phloretin
[no description available]		2.4420dihydrochalconesantineoplastic agent;
plant metabolite
moxonidine
moxonidine: structure given in first source		2.0510organohalogen compound;
pyrimidines
1,3a,8-Trimethyl-1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indol-5-yl methylcarbamate
[no description available]		2.0710pyrroloindole
picotamide
picotamide: has anticoagulant & fibrinolytic properties; structure		2.7430benzamides
pilsicainide
pilsicainide: structure given in first source. pilsicainide : A secondary carboxamide resulting from the formal condensation of the amino group of 2,6-dimethylaniline with the carboxy group of (tetrahydro-1H-pyrrolizin-7a(5H)-yl)acetic acid. It is a sodium channel blocker which is used as an antiarrhythmic drug for the management of atrial tachyarrhythmias in Japan.		2.9740organic heterobicyclic compound;
secondary carboxamide		anti-arrhythmia drug;
sodium channel blocker
pindolol
Pindolol: A moderately lipophilic beta blocker (ADRENERGIC BETA-ANTAGONISTS). It is non-cardioselective and has intrinsic sympathomimetic actions, but little membrane-stabilizing activity. (From Martindale, The Extra Pharmocopoeia, 30th ed, p638). pindolol : A member of the class of indols which is the 2-hydroxy-3-(isopropylamino)propyl ether derivative of 1H-indol-4-ol.		2.7430indoles;
secondary amine		antiglaucoma drug;
antihypertensive agent;
beta-adrenergic antagonist;
serotonergic antagonist;
vasodilator agent
pioglitazone
Pioglitazone: A thiazolidinedione and PPAR GAMMA agonist that is used in the treatment of TYPE 2 DIABETES MELLITUS.. pioglitazone : A member of the class of thiazolidenediones that is 1,3-thiazolidine-2,4-dione substituted by a benzyl group at position 5 which in turn is substituted by a 2-(5-ethylpyridin-2-yl)ethoxy group at position 4 of the phenyl ring. It exhibits hypoglycemic activity.		3.1450aromatic ether;
pyridines;
thiazolidinediones		antidepressant;
cardioprotective agent;
EC 2.7.1.33 (pantothenate kinase) inhibitor;
EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor;
ferroptosis inhibitor;
geroprotector;
hypoglycemic agent;
insulin-sensitizing drug;
PPARgamma agonist;
xenobiotic
pipemidic acid
Pipemidic Acid: Antimicrobial against Gram negative and some Gram positive bacteria. It is protein bound and concentrated in bile and urine and used for gastrointestinal, biliary, and urinary infections.. pipemidic acid : A pyridopyrimidine that is 5-oxo-5,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylic acid substituted at position 2 by a piperazin-1-yl group and at position 8 by an ethyl group. A synthetic broad-spectrum antibacterial, it is used for treatment of gastrointestinal, biliary, and urinary infections.		2.4920amino acid;
monocarboxylic acid;
N-arylpiperazine;
pyridopyrimidine;
quinolone antibiotic		antibacterial drug;
DNA synthesis inhibitor
piperazine
[no description available]		2.0510azacycloalkane;
piperazines;
saturated organic heteromonocyclic parent		anthelminthic drug
piperidine-4-sulfonic acid
piperidine-4-sulfonic acid: specific GABA agonist		2.0310
piracetam
Piracetam: A compound suggested to be both a nootropic and a neuroprotective agent.		2.7630organonitrogen compound;
organooxygen compound
pirenperone
[no description available]		2.7530aromatic ketone
pirenzepine
Pirenzepine: An antimuscarinic agent that inhibits gastric secretion at lower doses than are required to affect gastrointestinal motility, salivary, central nervous system, cardiovascular, ocular, and urinary function. It promotes the healing of duodenal ulcers and due to its cytoprotective action is beneficial in the prevention of duodenal ulcer recurrence. It also potentiates the effect of other antiulcer agents such as CIMETIDINE and RANITIDINE. It is generally well tolerated by patients.		2.0710pyridobenzodiazepineanti-ulcer drug;
antispasmodic drug;
muscarinic antagonist
piretanide
piretanide: potent inhibitor of chloride transport; structure		2.0710aromatic ether
potassium chloride
Potassium Chloride: A white crystal or crystalline powder used in BUFFERS; FERTILIZERS; and EXPLOSIVES. It can be used to replenish ELECTROLYTES and restore WATER-ELECTROLYTE BALANCE in treating HYPOKALEMIA.. potassium chloride : A metal chloride salt with a K(+) counterion.		4.8320inorganic chloride;
inorganic potassium salt;
potassium salt		fertilizer
practolol
Practolol: A beta-1 adrenergic antagonist that has been used in the emergency treatment of CARDIAC ARRYTHMIAS.. practolol : N-(4-Hydroxyphenyl)acetamide in which the hydrogen of the phenolic hydroxy group is substituted by a 3-(isopropylaminoamino)-2-hydroxypropyl group. A selective beta blocker, it has been used in the emergency treatment of cardiac arrhythmias.		2.4820acetamides;
ethanolamines;
propanolamine;
secondary alcohol;
secondary amino compound		anti-arrhythmia drug;
beta-adrenergic antagonist
duodote
duodote: consists of atropine and pralidoxime chloride; for treating those exposed to organophosphorus-containing nerve agents		2.0710pyridinium ionantidote to organophosphate poisoning;
antidote to sarin poisoning;
cholinergic drug;
cholinesterase reactivator
praziquantel
azinox: Russian drug		3.5680isoquinolines
prazosin
Prazosin: A selective adrenergic alpha-1 antagonist used in the treatment of HEART FAILURE; HYPERTENSION; PHEOCHROMOCYTOMA; RAYNAUD DISEASE; PROSTATIC HYPERTROPHY; and URINARY RETENTION.. prazosin : A member of the class of piperazines that is piperazine substituted by a furan-2-ylcarbonyl group and a 4-amino-6,7-dimethoxyquinazolin-2-yl group at positions 1 and 4 respectively.		6.94127aromatic ether;
furans;
monocarboxylic acid amide;
piperazines;
quinazolines		alpha-adrenergic antagonist;
antihypertensive agent;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor
primaquine
Primaquine: An aminoquinoline that is given by mouth to produce a radical cure and prevent relapse of vivax and ovale malarias following treatment with a blood schizontocide. It has also been used to prevent transmission of falciparum malaria by those returning to areas where there is a potential for re-introduction of malaria. Adverse effects include anemias and GI disturbances. (From Martindale, The Extra Pharmacopeia, 30th ed, p404). primaquine : An N-substituted diamine that is pentane-1,4-diamine substituted by a 6-methoxyquinolin-8-yl group at the N(4) position. It is a drug used in the treatment of malaria and Pneumocystis pneumonia.		2.4720aminoquinoline;
aromatic ether;
N-substituted diamine		antimalarial
primidone
Primidone: A barbiturate derivative that acts as a GABA modulator and anti-epileptic agent. It is partly metabolized to PHENOBARBITAL in the body and owes some of its actions to this metabolite.. primidone : A pyrimidone that is dihydropyrimidine-4,6(1H,5H)-dione substituted by an ethyl and a phenyl group at position 5. It is used as an anticonvulsant for treatment of various types of seizures.		3.1650pyrimidoneanticonvulsant;
environmental contaminant;
xenobiotic
proadifen
Proadifen: An inhibitor of drug metabolism and CYTOCHROME P-450 ENZYME SYSTEM activity.		2.0710diarylmethane
probenecid
Probenecid: The prototypical uricosuric agent. It inhibits the renal excretion of organic anions and reduces tubular reabsorption of urate. Probenecid has also been used to treat patients with renal impairment, and, because it reduces the renal tubular excretion of other drugs, has been used as an adjunct to antibacterial therapy.. probenecid : A sulfonamide in which the nitrogen of 4-sulfamoylbenzoic acid is substituted with two propyl groups.		3.4470benzoic acids;
sulfonamide		uricosuric drug
probucol
Probucol: A drug used to lower LDL and HDL cholesterol yet has little effect on serum-triglyceride or VLDL cholesterol. (From Martindale, The Extra Pharmacopoeia, 30th ed, p993).. probucol : A dithioketal that is propane-2,2-dithiol in which the hydrogens attached to both sulfur atoms are replaced by 3,5-di-tert-butyl-4-hydroxyphenyl groups. An anticholesteremic drug with antioxidant and anti-inflammatory properties, it is used to treat high levels of cholesterol in blood.		3.1750dithioketal;
polyphenol		anti-inflammatory drug;
anticholesteremic drug;
antilipemic drug;
antioxidant;
cardiovascular drug
procainamide
Procainamide: A class Ia antiarrhythmic drug that is structurally-related to PROCAINE.. procainamide : A benzamide that is 4-aminobenzamide substituted on the amide N by a 2-(diethylamino)ethyl group. It is a pharmaceutical antiarrhythmic agent used for the medical treatment of cardiac arrhythmias.		2.0510benzamidesanti-arrhythmia drug;
platelet aggregation inhibitor;
sodium channel blocker
procaine
Procaine: A local anesthetic of the ester type that has a slow onset and a short duration of action. It is mainly used for infiltration anesthesia, peripheral nerve block, and spinal block. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1016).. procaine : A benzoate ester, formally the result of esterification of 4-aminobenzoic acid with 2-diethylaminoethanol but formed experimentally by reaction of ethyl 4-aminobenzoate with 2-diethylaminoethanol.		2.9340benzoate ester;
substituted aniline;
tertiary amino compound		central nervous system depressant;
drug allergen;
local anaesthetic;
peripheral nervous system drug
procarbazine
Procarbazine: An antineoplastic agent used primarily in combination with mechlorethamine, vincristine, and prednisone (the MOPP protocol) in the treatment of Hodgkin's disease.. procarbazine : A benzamide obtained by formal condensation of the carboxy group of 4-[(2-methylhydrazino)methyl]benzoic acid with the amino group of isopropylamine. An antineoplastic chemotherapy drug used for treatment of Hodgkin's lymphoma. Metabolism yields azo-procarbazine and hydrogen peroxide, which results in the breaking of DNA strands.		2.0510benzamides;
hydrazines		antineoplastic agent
prochlorperazine
Prochlorperazine: A phenothiazine antipsychotic used principally in the treatment of NAUSEA; VOMITING; and VERTIGO. It is more likely than CHLORPROMAZINE to cause EXTRAPYRAMIDAL DISORDERS. (From Martindale, The Extra Pharmacopoeia, 30th ed, p612). prochlorperazine : A member of the class of phenothiazines that is 10H-phenothiazine having a chloro substituent at the 2-position and a 3-(4-methylpiperazin-1-yl)propyl group at the N-10 position.		2.7730N-alkylpiperazine;
N-methylpiperazine;
organochlorine compound;
phenothiazines		alpha-adrenergic antagonist;
antiemetic;
cholinergic antagonist;
dopamine receptor D2 antagonist;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
first generation antipsychotic
proglumide
Proglumide: A drug that exerts an inhibitory effect on gastric secretion and reduces gastrointestinal motility. It is used clinically in the drug therapy of gastrointestinal ulcers.. proglumide : A racemate composed of equal amounts of (R)- and (S)-proglumide. A non-selective CCK antagonist that was used primarily for treatment of stomach ulcers, but has been replaced by newer drugs.. N(2)-benzoyl-N,N-dipropyl-alpha-glutamine : A dicarboxylic acid monoamide obtained by formal condensation of the alpha-carboxy group of N-benzoylglutamic acid with dippropylamine.		2.0310benzamides;
dicarboxylic acid monoamide;
glutamine derivative;
racemate		anti-ulcer drug;
cholecystokinin antagonist;
cholinergic antagonist;
delta-opioid receptor agonist;
drug metabolite;
gastrointestinal drug;
opioid analgesic;
xenobiotic metabolite
promethazine
Promethazine: A phenothiazine derivative with histamine H1-blocking, antimuscarinic, and sedative properties. It is used as an antiallergic, in pruritus, for motion sickness and sedation, and also in animals.. promethazine : A tertiary amine that is a substituted phenothiazine in which the ring nitrogen at position 10 is attached to C-3 of an N,N-dimethylpropan-2-amine moiety.		2.0510phenothiazines;
tertiary amine		anti-allergic agent;
anticoronaviral agent;
antiemetic;
antipruritic drug;
H1-receptor antagonist;
local anaesthetic;
sedative
propafenone
Propafenone: An antiarrhythmia agent that is particularly effective in ventricular arrhythmias. It also has weak beta-blocking activity.. propafenone : An aromatic ketone that is 3-(propylamino)propane-1,2-diol in which the hydrogen of the primary hydroxy group is replaced by a 2-(3-phenylpropanoyl)phenyl group. It is a class 1C antiarrhythmic drug with local anesthetic effects, and is used as the hydrochloride salt in the management of supraventricular and ventricular arrhythmias.		2.0710aromatic ketone;
secondary alcohol;
secondary amino compound		anti-arrhythmia drug
propentofylline
[no description available]		2.4420oxopurine
propidium
Propidium: Quaternary ammonium analog of ethidium; an intercalating dye with a specific affinity to certain forms of DNA and, used as diiodide, to separate them in density gradients; also forms fluorescent complexes with cholinesterase which it inhibits.		2.0510phenanthridines;
quaternary ammonium ion		fluorochrome;
intercalator
propofol
Propofol: An intravenous anesthetic agent which has the advantage of a very rapid onset after infusion or bolus injection plus a very short recovery period of a couple of minutes. (From Smith and Reynard, Textbook of Pharmacology, 1992, 1st ed, p206). Propofol has been used as ANTICONVULSANTS and ANTIEMETICS.. propofol : A phenol resulting from the formal substitution of the hydrogen at the 2 position of 1,3-diisopropylbenzene by a hydroxy group.		3.2860phenolsanticonvulsant;
antiemetic;
intravenous anaesthetic;
radical scavenger;
sedative
propranolol
Propranolol: A widely used non-cardioselective beta-adrenergic antagonist. Propranolol has been used for MYOCARDIAL INFARCTION; ARRHYTHMIA; ANGINA PECTORIS; HYPERTENSION; HYPERTHYROIDISM; MIGRAINE; PHEOCHROMOCYTOMA; and ANXIETY but adverse effects instigate replacement by newer drugs.. propranolol : A propanolamine that is propan-2-ol substituted by a propan-2-ylamino group at position 1 and a naphthalen-1-yloxy group at position 3.		11.25133naphthalenes;
propanolamine;
secondary amine		anti-arrhythmia drug;
antihypertensive agent;
anxiolytic drug;
beta-adrenergic antagonist;
environmental contaminant;
human blood serum metabolite;
vasodilator agent;
xenobiotic
protriptyline
Protriptyline: Tricyclic antidepressant similar in action and side effects to IMIPRAMINE. It may produce excitation.		2.0710carbotricyclic compoundantidepressant
proxyphylline
[no description available]		2.1310oxopurine
pyridinolcarbamate
Pyridinolcarbamate: A drug that has been given by mouth in the treatment of atherosclerosis and other vascular disorders, hyperlipidemias, and thrombo-embolic disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1408)		2.0510pyridines
pyrilamine
Pyrilamine: A histamine H1 antagonist. It has mild hypnotic properties and some local anesthetic action and is used for allergies (including skin eruptions) both parenterally and locally. It is a common ingredient of cold remedies.. mepyramine : An ethylenediamine derivative that is ethylenediamine in which one of the amino nitrogens is substituted by two methyl groups and the remaining amino nitrogen is substituted by a 4-methoxybenzyl and a pyridin-2-yl group.		2.4420aromatic ether;
ethylenediamine derivative		H1-receptor antagonist
pyrimethamine
Maloprim: contains above 2 cpds		3.1750aminopyrimidine;
monochlorobenzenes		antimalarial;
antiprotozoal drug;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor
raloxifene
raloxifene : A member of the class of 1-benzothiophenes that is 1-benzothiophene in which the hydrogens at positions 2, 3, and 6 have been replaced by p-hydroxyphenyl, p-[2-(piperidin-1-yl)ethoxy]benzoyl, and hydroxy groups, respectively.		2.46201-benzothiophenes;
aromatic ketone;
N-oxyethylpiperidine;
phenols		bone density conservation agent;
estrogen antagonist;
estrogen receptor modulator
ranitidine
[no description available]		2.9740aralkylamine
opc 12759
rebamipide: structure in first source; RN refers to (+-)-isomer; inhibits gastric xanthine oxidase		2.0510secondary carboxamide
pf 5901
alpha-pentyl-3-(2-quinolinylmethoxy)benzenemethanol: structure given in first source; platelet activating factor antagonist		2.7530quinolines
riluzole
Riluzole: A glutamate antagonist (RECEPTORS, GLUTAMATE) used as an anticonvulsant (ANTICONVULSANTS) and to prolong the survival of patients with AMYOTROPHIC LATERAL SCLEROSIS.		3.5680benzothiazoles
risperidone
Risperidone: A selective blocker of DOPAMINE D2 RECEPTORS and SEROTONIN 5-HT2 RECEPTORS that acts as an atypical antipsychotic agent. It has been shown to improve both positive and negative symptoms in the treatment of SCHIZOPHRENIA.. risperidone : A member of the class of pyridopyrimidines that is 2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one carrying an additional 2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl group at position 2.		3.3601,2-benzoxazoles;
heteroarylpiperidine;
organofluorine compound;
pyridopyrimidine		alpha-adrenergic antagonist;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
H1-receptor antagonist;
psychotropic drug;
second generation antipsychotic;
serotonergic antagonist
ritanserin
Ritanserin: A selective and potent serotonin-2 antagonist that is effective in the treatment of a variety of syndromes related to anxiety and depression. The drug also improves the subjective quality of sleep and decreases portal pressure.. ritanserin : A thiazolopyrimidine that is 5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one which is substituted at position 7 by a methyl group and at position 6 by a 2-{4-[bis(4-fluorophenyl)methylidene]piperidin-1-yl}ethyl group. A potent and long-acting seratonin (5-hydroxytryptamine, 5-HT) antagonist of the subtype 5-HT2 (Ki = 0.39 nM), it is used in the treatment of a variety of disorders including anxiety, depression and schizophrenia. It has little sedative action.		2.7530organofluorine compound;
piperidines;
thiazolopyrimidine		antidepressant;
antipsychotic agent;
anxiolytic drug;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
serotonergic antagonist
4-(3-butoxy-4-methoxybenzyl)-2-imidazolidinone
4-(3-Butoxy-4-methoxybenzyl)-2-imidazolidinone: Inhibitor of phosphodiesterases.		2.0310methoxybenzenes
rofecoxib
[no description available]		2.4720butenolide;
sulfone		analgesic;
cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug
rolipram
[no description available]		2.4720pyrrolidin-2-onesantidepressant;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor
ronidazole
Ronidazole: Antiprotozoal and antimicrobial agent used mainly in veterinary practice.. ronidazole : A carbamate ester that is 5-nitroimidazole in which the hydrogens at positions 1 and 2 are replaced by methyl and (carbamoyloxy)methyl groups, respectively. An antiprotozoal agent, it is used in veterinary medicine for the treatment of histomoniasis and swine dysentery.		2.1310C-nitro compound;
carbamate ester;
imidazoles		antiparasitic agent;
antiprotozoal drug
roxarsone
Roxarsone: An arsenic derivative which has anticoccidial action and promotes growth in animals.. roxarsone : An organoarsonic acid where the organyl group is 4-hydroxy-3-nitrophenyl.		2.07102-nitrophenols;
organoarsonic acid		agrochemical;
animal growth promotant;
antibacterial drug;
coccidiostat
salicylamide
salamide: a major impurity of hydrochlorothiazide; structure in first source		2.7730phenols;
salicylamides		antirheumatic drug;
non-narcotic analgesic
salmeterol xinafoate
salmeterol : A racemate consisting of equal parts of (R)- and (S)-salmeterol. It is a potent and selective beta2-adrenoceptor agonist (EC50 = 5.3 nM). Unlike other beta2 agonists, it binds to the exo-site domain of beta2 receptors, producing a slow onset of action and prolonged activation.. 2-(hydroxymethyl)-4-(1-hydroxy-2-{[6-(4-phenylbutoxy)hexyl]amino}ethyl)phenol : A phenol having a hydroxymethyl group at C-2 and a 1-hydroxy-2-{[6-(4-phenylbutoxy)hexyl]amino}ethyl group at C-4; derivative of phenylethanolamine.		2.0310ether;
phenols;
primary alcohol;
secondary alcohol;
secondary amino compound
salicylsalicylic acid
salicylsalicylic acid: structure. salsalate : A dimeric benzoate ester obtained by intermolecular condensation between the carboxy of one molecule of salicylic acid with the phenol group of a second. It is a prodrug for salycylic acid that is used for treatment of rheumatoid arthritis and osteoarthritis and also shows activity against type II diabetes.		2.0710benzoate ester;
benzoic acids;
phenols;
salicylates		antineoplastic agent;
antirheumatic drug;
EC 3.5.2.6 (beta-lactamase) inhibitor;
hypoglycemic agent;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug
sb 202190
4-(4-fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)imidazole: structure given in first source; inhibits p38 MAP kinase		2.4420imidazoles;
organofluorine compound;
phenols;
pyridines		apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
sevoflurane
Sevoflurane: A non-explosive inhalation anesthetic used in the induction and maintenance of general anesthesia. It does not cause respiratory irritation and may also prevent PLATELET AGGREGATION.. sevoflurane : An ether compound having fluoromethyl and 1,1,1,3,3,3-hexafluoroisopropyl as the two alkyl groups.		2.4420ether;
organofluorine compound		central nervous system depressant;
inhalation anaesthetic;
platelet aggregation inhibitor
sibutramine
sibutramine: serotonin and norepinephrine transporter inhibitor; Meridia is tradename for sibutramine hydrochloride		2.0510organochlorine compound;
tertiary amino compound		anti-obesity agent;
serotonin uptake inhibitor
sulfadiazine
Sulfadiazine: One of the short-acting SULFONAMIDES used in combination with PYRIMETHAMINE to treat toxoplasmosis in patients with acquired immunodeficiency syndrome and in newborns with congenital infections.. sulfadiazine : A sulfonamide consisting of pyrimidine with a 4-aminobenzenesulfonamido group at the 2-position.. diazine : The parent structure of the diazines.		2.4720pyrimidines;
substituted aniline;
sulfonamide antibiotic;
sulfonamide		antiinfective agent;
antimicrobial agent;
antiprotozoal drug;
coccidiostat;
drug allergen;
EC 1.1.1.153 [sepiapterin reductase (L-erythro-7,8-dihydrobiopterin forming)] inhibitor;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor;
environmental contaminant;
xenobiotic
linsidomine
linsidomine: RN given refers to parent cpd; structure		2.9140morpholines
sk&f 97541
3-aminopropyl(methyl)phosphinic acid: structure given in first source; GABA-A receptor antagonist		2.7130
sobuzoxane
sobuzoxane: used in treatment of leukemia L1210		2.0310organic molecular entity
sotalol
Sotalol: An adrenergic beta-antagonist that is used in the treatment of life-threatening arrhythmias.. sotalol : A sulfonamide that is N-phenylmethanesulfonamide in which the phenyl group is substituted at position 4 by a 1-hydroxy-2-(isopropylamino)ethyl group. It has both beta-adrenoreceptor blocking (Vaughan Williams Class II) and cardiac action potential duration prolongation (Vaughan Williams Class III) antiarrhythmic properties. It is used (usually as the hydrochloride salt) for the management of ventricular and supraventricular arrhythmias.		3.1650ethanolamines;
secondary alcohol;
secondary amino compound;
sulfonamide		anti-arrhythmia drug;
beta-adrenergic antagonist;
environmental contaminant;
xenobiotic
4-phenylbutyric acid, sodium salt
sodium phenylbutyrate : The organic sodium salt of 4-phenylbutyric acid. A prodrug for phenylacetate, it is used to treat urea cycle disorders.		2.0510organic sodium saltEC 3.5.1.98 (histone deacetylase) inhibitor;
geroprotector;
neuroprotective agent;
orphan drug;
prodrug
spiperone
Spiperone: A spiro butyrophenone analog similar to HALOPERIDOL and other related compounds. It has been recommended in the treatment of SCHIZOPHRENIA.. spiperone : An azaspiro compound that is 1,3,8-triazaspiro[4.5]decane which is substituted at positions 1, 4, and 8 by phenyl, oxo, and 4-(p-fluorophenyl)-4-oxobutyl groups, respectively.		2.520aromatic ketone;
azaspiro compound;
organofluorine compound;
piperidines;
tertiary amino compound		alpha-adrenergic antagonist;
antipsychotic agent;
dopaminergic antagonist;
psychotropic drug;
serotonergic antagonist
aldactazide
[no description available]		2.1310steroid lactone
spiroxatrine
spiroxatrine: structure		2.4420imidazolidines
sq 22536
9-(tetrahydrofuryl)adenine : A nucleoside analogue that is adenine in which the nitrogen at position 9 has been substituted by a tetrahydrofuran-2-yl group. It is an adenylate cyclase inhibitor.		2.0310nucleoside analogue;
oxolanes		EC 4.6.1.1 (adenylate cyclase) inhibitor
imatinib
[no description available]		2.0710aromatic amine;
benzamides;
N-methylpiperazine;
pyridines;
pyrimidines		antineoplastic agent;
apoptosis inducer;
tyrosine kinase inhibitor
streptonigrin
[no description available]		2.1310pyridines;
quinolone		antimicrobial agent;
antineoplastic agent
vorinostat
Vorinostat: A hydroxamic acid and anilide derivative that acts as a HISTONE DEACETYLASE inhibitor. It is used in the treatment of CUTANEOUS T-CELL LYMPHOMA and SEZARY SYNDROME.. vorinostat : A dicarboxylic acid diamide comprising suberic (octanedioic) acid coupled to aniline and hydroxylamine. A histone deacetylase inhibitor, it is marketed under the name Zolinza for the treatment of cutaneous T cell lymphoma (CTCL).		2.0510dicarboxylic acid diamide;
hydroxamic acid		antineoplastic agent;
apoptosis inducer;
EC 3.5.1.98 (histone deacetylase) inhibitor
succinylsulfathiazole
succinylsulfathiazole: intestinal antimicrobial agent; structure		2.07101,3-thiazoles
sulfabenzamide
sulfabenzamide : A sulfonamide containing a benzamido substituent on nitrogen. An antibacterial/antimicrobial, it is often used in conjunction with sulfathiazole and sulfacetamide as a topical, intravaginal antibacterial preparation.		2.7730benzenes;
sulfonamide antibiotic;
sulfonamide		antibacterial drug;
antimicrobial drug
sulfacetamide
Sulfacetamide: An anti-bacterial agent that is used topically to treat skin infections and orally for urinary tract infections.. sulfacetamide : A sulfonamide that is sulfanilamide acylated on the sulfonamide nitrogen.		2.520N-sulfonylcarboxamide;
substituted aniline		antibacterial drug;
antiinfective agent;
antimicrobial agent;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor
sulfadimethoxine
Sulfadimethoxine: A sulfanilamide that is used as an anti-infective agent.. sulfadimethoxine : A sulfonamide consisting of pyrimidine having methoxy substituents at the 2- and 6-positions and a 4-aminobenzenesulfonamido group at the 4-position.		2.7730aromatic ether;
pyrimidines;
substituted aniline;
sulfonamide antibiotic;
sulfonamide		antiinfective agent;
antimicrobial agent;
drug allergen;
environmental contaminant;
xenobiotic
sulfamerazine
[no description available]		2.7730pyrimidines;
sulfonamide antibiotic;
sulfonamide		antiinfective agent;
drug allergen
sulfameter
Sulfameter: Long acting sulfonamide used in leprosy, urinary, and respiratory tract infections.. sulfamethoxydiazine : A sulfonamide consisting of pyrimidine having a methoxy substituent at the 5-position and a 4-aminobenzenesulfonamido group at the 2-position.		2.0510pyrimidines;
sulfonamide antibiotic;
sulfonamide		antiinfective agent;
leprostatic drug;
renal agent
sulfamethazine
Sulfamethazine: A sulfanilamide anti-infective agent. It has a spectrum of antimicrobial action similar to other sulfonamides.. sulfamethazine : A sulfonamide consisting of pyrimidine with methyl substituents at the 4- and 6-positions and a 4-aminobenzenesulfonamido group at the 2-position.		2.7730pyrimidines;
sulfonamide antibiotic;
sulfonamide		antibacterial drug;
antiinfective agent;
antimicrobial agent;
carcinogenic agent;
drug allergen;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor;
environmental contaminant;
ligand;
xenobiotic
sulfamethizole
Sulfamethizole: A sulfathiazole antibacterial agent.. sulfamethizole : A sulfonamide consisting of a 1,3,4-thiadiazole nucleus with a methyl substituent at C-5 and a 4-aminobenzenesulfonamido group at C-2.		3.1750sulfonamide antibiotic;
sulfonamide;
thiadiazoles		antiinfective agent;
antimicrobial agent;
drug allergen;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor
sulfamethoxazole
Sulfamethoxazole: A bacteriostatic antibacterial agent that interferes with folic acid synthesis in susceptible bacteria. Its broad spectrum of activity has been limited by the development of resistance. (From Martindale, The Extra Pharmacopoeia, 30th ed, p208). sulfamethoxazole : An isoxazole (1,2-oxazole) compound having a methyl substituent at the 5-position and a 4-aminobenzenesulfonamido group at the 3-position.		2.7730isoxazoles;
substituted aniline;
sulfonamide antibiotic;
sulfonamide		antibacterial agent;
antiinfective agent;
antimicrobial agent;
drug allergen;
EC 1.1.1.153 [sepiapterin reductase (L-erythro-7,8-dihydrobiopterin forming)] inhibitor;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor;
environmental contaminant;
epitope;
P450 inhibitor;
xenobiotic
sulfamethoxypyridazine
Sulfamethoxypyridazine: A sulfanilamide antibacterial agent.. sulfamethoxypyridazine : A sulfonamide consisting of pyridazine having a methoxy substituent at the 6-position and a 4-aminobenzenesulfonamido group at the 3-position.		2.1310pyridazines;
sulfonamide antibiotic;
sulfonamide		antiinfective agent;
drug allergen;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor
sulfanilamide
[no description available]		2.7530substituted aniline;
sulfonamide antibiotic;
sulfonamide		antibacterial agent;
drug allergen;
EC 4.2.1.1 (carbonic anhydrase) inhibitor
sulfaphenazole
Sulfaphenazole: A sulfonilamide anti-infective agent.. sulfaphenazole : A sulfonamide that is sulfanilamide in which the sulfonamide nitrogen is substituted by a 1-phenyl-1H-pyrazol-5-yl group. It is a selective inhibitor of cytochrome P450 (CYP) 2C9 isozyme, and antibacterial agent.		2.4520primary amino compound;
pyrazoles;
substituted aniline;
sulfonamide antibiotic;
sulfonamide		antibacterial drug;
EC 1.14.13.181 (13-deoxydaunorubicin hydroxylase) inhibitor;
EC 1.14.13.67 (quinine 3-monooxygenase) inhibitor;
P450 inhibitor
sulfapyridine
Sulfapyridine: Antibacterial, potentially toxic, used to treat certain skin diseases.. sulfapyridine : A sulfonamide consisting of pyridine with a 4-aminobenzenesulfonamido group at the 2-position.		2.0510pyridines;
substituted aniline;
sulfonamide antibiotic;
sulfonamide		antiinfective agent;
dermatologic drug;
drug allergen;
environmental contaminant;
xenobiotic
sulfasalazine
Sulfasalazine: A drug that is used in the management of inflammatory bowel diseases. Its activity is generally considered to lie in its metabolic breakdown product, 5-aminosalicylic acid (see MESALAMINE) released in the colon. (From Martindale, The Extra Pharmacopoeia, 30th ed, p907). sulfasalazine : An azobenzene consisting of diphenyldiazene having a carboxy substituent at the 4-position, a hydroxy substituent at the 3-position and a 2-pyridylaminosulphonyl substituent at the 4'-position.		2.7530
sulfinpyrazone
Sulfinpyrazone: A uricosuric drug that is used to reduce the serum urate levels in gout therapy. It lacks anti-inflammatory, analgesic, and diuretic properties.		2.7530pyrazolidines;
sulfoxide		uricosuric drug
sulfisoxazole
Sulfisoxazole: A short-acting sulfonamide antibacterial with activity against a wide range of gram- negative and gram-positive organisms.. sulfisoxazole : A sulfonamide antibacterial with an oxazole substituent. It has antibiotic activity against a wide range of gram-negative and gram-positive organisms.		2.0710isoxazoles;
sulfonamide antibiotic;
sulfonamide		antibacterial drug;
drug allergen
sulfobromophthalein
Sulfobromophthalein: A phenolphthalein that is used as a diagnostic aid in hepatic function determination.		2.05102-benzofurans;
organobromine compound;
organosulfonic acid;
phenols		dye
2-(octylamino)-1-[4-(propan-2-ylthio)phenyl]-1-propanol
[no description available]		2.0510alkylbenzene
sulpiride
Sulpiride: A dopamine D2-receptor antagonist. It has been used therapeutically as an antidepressant, antipsychotic, and as a digestive aid. (From Merck Index, 11th ed). sulpiride : A member of the class of benzamides obtained from formal condensation between the carboxy group of 2-methoxy-5-sulfamoylbenzoic acid and the primary amino group of (1-ethylpyrrolidin-2-yl)methylamine.		3.1450benzamides;
N-alkylpyrrolidine;
sulfonamide		antidepressant;
antiemetic;
antipsychotic agent;
dopaminergic antagonist
sumatriptan
Sumatriptan: A serotonin agonist that acts selectively at 5HT1 receptors. It is used in the treatment of MIGRAINE DISORDERS.. sumatriptan : A sulfonamide that consists of N,N-dimethyltryptamine bearing an additional (N-methylsulfamoyl)methyl substituent at position 5. Selective agonist for a vascular 5-HT1 receptor subtype (probably a member of the 5-HT1D family). Used (in the form of its succinate salt) for the acute treatment of migraine with or without aura in adults.		2.4620sulfonamide;
tryptamines		serotonergic agonist;
vasoconstrictor agent
suprofen
Suprofen: An IBUPROFEN-type anti-inflammatory analgesic and antipyretic. It inhibits prostaglandin synthesis and has been proposed as an anti-arthritic.. suprofen : An aromatic ketone that is thiophene substituted at C-2 by a 4-(1-carboxyethyl)benzoyl group.		2.0510aromatic ketone;
monocarboxylic acid;
thiophenes		antirheumatic drug;
drug allergen;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
peripheral nervous system drug
suramin
Suramin: A polyanionic compound with an unknown mechanism of action. It is used parenterally in the treatment of African trypanosomiasis and it has been used clinically with diethylcarbamazine to kill the adult Onchocerca. (From AMA Drug Evaluations Annual, 1992, p1643) It has also been shown to have potent antineoplastic properties.. suramin : A member of the class of phenylureas that is urea in which each of the amino groups has been substituted by a 3-({2-methyl-5-[(4,6,8-trisulfo-1-naphthyl)carbamoyl]phenyl}carbamoyl)phenyl group. An activator of both the rabbit skeletal muscle RyR1 and sheep cardiac RyR2 isoform ryanodine receptor channels, it has been used for the treatment of human African trypanosomiasis for over 100 years.		2.0510naphthalenesulfonic acid;
phenylureas;
secondary carboxamide		angiogenesis inhibitor;
antinematodal drug;
antineoplastic agent;
apoptosis inhibitor;
EC 2.7.11.13 (protein kinase C) inhibitor;
GABA antagonist;
GABA-gated chloride channel antagonist;
purinergic receptor P2 antagonist;
ryanodine receptor agonist;
trypanocidal drug
t0156
[no description available]		2.4420naphthyridine derivative
talipexole
talipexole: dopamine receptor agonist; structure given in first source		1.9710azepine
gatifloxacin
Gatifloxacin: A fluoroquinolone antibacterial agent and DNA TOPOISOMERASE II inhibitor that is used as an ophthalmic solution for the treatment of BACTERIAL CONJUNCTIVITIS.. gatifloxacin : A monocarboxylic acid that is 4-oxo-1,4-dihydroquinoline-3-carboxylic acid which is substituted on the nitrogen by a cyclopropyl group and at positions 6, 7, and 8 by fluoro, 3-methylpiperazin-1-yl, and methoxy groups, respectively. Gatifloxacin is an antibiotic of the fourth-generation fluoroquinolone family, that like other members of that family, inhibits the bacterial topoisomerase type-II enzymes.		2.7530N-arylpiperazine;
organofluorine compound;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone		antiinfective agent;
antimicrobial agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
1,4-bis(2-(3,5-dichloropyridyloxy))benzene
1,4-bis(2-(3,5-dichloropyridyloxy))benzene: potent phenobarbital-like inducer of microsomal monooxygenase activity; structure given in first source		2.0310
tegafur
[no description available]		2.4920organohalogen compound;
pyrimidines
telenzepine
telenzepine: structure given in first source		2.4720benzodiazepine
temazepam
Temazepam: A benzodiazepine that acts as a GAMMA-AMINOBUTYRIC ACID modulator and anti-anxiety agent.		2.0510benzodiazepine
temozolomide
[no description available]		2.7530imidazotetrazine;
monocarboxylic acid amide;
triazene derivative		alkylating agent;
antineoplastic agent;
prodrug
terazosin
Terazosin: induces decreased blood pressure; used in the treatment of benign prostatic hyperplasia		2.1310furans;
piperazines;
primary amino compound;
quinazolines		alpha-adrenergic antagonist;
antihypertensive agent;
antineoplastic agent
terbutaline
Terbutaline: A selective beta-2 adrenergic agonist used as a bronchodilator and tocolytic.. terbutaline : A member of the class of phenylethanolamines that is catechol substituted at position 5 by a 2-(tert-butylamino)-1-hydroxyethyl group.		2.940phenylethanolamines;
resorcinols		anti-asthmatic drug;
beta-adrenergic agonist;
bronchodilator agent;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
hypoglycemic agent;
sympathomimetic agent;
tocolytic agent
terfenadine
Terfenadine: A selective histamine H1-receptor antagonist devoid of central nervous system depressant activity. The drug was used for ALLERGY but withdrawn due to causing LONG QT SYNDROME.		3.75100diarylmethane
tetracaine
Tetracaine: A potent local anesthetic of the ester type used for surface and spinal anesthesia.. tetracaine : A benzoate ester in which 4-N-butylbenzoic acid and 2-(dimethylamino)ethanol have combined to form the ester bond; a local ester anaesthetic (ester caine) used for surface and spinal anaesthesia.		2.4720benzoate ester;
tertiary amino compound		local anaesthetic
tetraethylammonium
Tetraethylammonium: A potassium-selective ion channel blocker. (From J Gen Phys 1994;104(1):173-90)		4.44220quaternary ammonium ion
tetraisopropylpyrophosphamide
Tetraisopropylpyrophosphamide: N,N',N'',N'''-Tetraisopropylpyrophosphamide. A specific inhibitor of pseudocholinesterases. It is commonly used experimentally to determine whether pseudo- or acetylcholinesterases are involved in an enzymatic process.		2.4420phosphoramide
tetrahydroxy-1,4-quinone
tetrahydroxy-1,4-quinone: structure. tetrahydroxy-1,4-benzoquinone : A hydroxybenzoquinone in which all four protons of the benzoquinone structure are substituted by hydroxy groups. A systemic keratolytic, it is normally supplied as its hydrate (CHEBI:137471).		2.0710hydroxybenzoquinonekeratolytic drug
thalidomide
Thalidomide: A piperidinyl isoindole originally introduced as a non-barbiturate hypnotic, but withdrawn from the market due to teratogenic effects. It has been reintroduced and used for a number of immunological and inflammatory disorders. Thalidomide displays immunosuppressive and anti-angiogenic activity. It inhibits release of TUMOR NECROSIS FACTOR-ALPHA from monocytes, and modulates other cytokine action.. thalidomide : A racemate comprising equimolar amounts of R- and S-thalidomide.. 2-(2,6-dioxopiperidin-3-yl)-1H-isoindole-1,3(2H)-dione : A dicarboximide that is isoindole-1,3(2H)-dione in which the hydrogen attached to the nitrogen is substituted by a 2,6-dioxopiperidin-3-yl group.		2.7430phthalimides;
piperidones
theobromine
Theobromine: 3,7-Dimethylxanthine. The principle alkaloid in Theobroma cacao (the cacao bean) and other plants. A xanthine alkaloid that is used as a bronchodilator and as a vasodilator. It has a weaker diuretic activity than THEOPHYLLINE and is also a less powerful stimulant of smooth muscle. It has practically no stimulant effect on the central nervous system. It was formerly used as a diuretic and in the treatment of angina pectoris and hypertension. (From Martindale, The Extra Pharmacopoeia, 30th ed, pp1318-9). theobromine : A dimethylxanthine having the two methyl groups located at positions 3 and 7. A purine alkaloid derived from the cacao plant, it is found in chocolate, as well as in a number of other foods, and is a vasodilator, diuretic and heart stimulator.		2.0310dimethylxanthineadenosine receptor antagonist;
bronchodilator agent;
food component;
human blood serum metabolite;
mouse metabolite;
plant metabolite;
vasodilator agent
thiabendazole
Tresaderm: dermatologic soln containing dexamethasone, thiabendazole & neomycin sulfate		2.77301,3-thiazoles;
benzimidazole fungicide;
benzimidazoles		antifungal agrochemical;
antinematodal drug
2-thiosalicylic acid
2-thiosalicylic acid: a degradation product of thimerosal; RN given refers to parent cpd. thiosalicylic acid : A sulfanylbenzoic acid that is the 2-sulfanyl derivative of benzoic acid.		2.0710sulfanylbenzoic acidantipyretic;
non-narcotic analgesic
thioridazine
Thioridazine: A phenothiazine antipsychotic used in the management of PHYCOSES, including SCHIZOPHRENIA.. thioridazine : A phenothiazine derivative having a methylsulfanyl subsitituent at the 2-position and a (1-methylpiperidin-2-yl)ethyl] group at the N-10 position.		2.4720phenothiazines;
piperidines		alpha-adrenergic antagonist;
dopaminergic antagonist;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
first generation antipsychotic;
H1-receptor antagonist;
serotonergic antagonist
thiotepa
Thiotepa: A very toxic alkylating antineoplastic agent also used as an insect sterilant. It causes skin, gastrointestinal, CNS, and bone marrow damage. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), thiotepa may reasonably be anticipated to be a carcinogen (Merck Index, 11th ed).		2.0710aziridines
tiaprofenic acid
tiaprofenic acid: RN given refers to parent cpd; structure. tiaprofenic acid : An aromatic ketone that is thiophene substituted at C-2 by benzoyl and at C-4 by a 1-carboxyethyl group.		2.0510aromatic ketone;
monocarboxylic acid;
thiophenes		drug allergen;
non-steroidal anti-inflammatory drug
ticlopidine
Ticlopidine: An effective inhibitor of platelet aggregation commonly used in the placement of STENTS in CORONARY ARTERIES.. ticlopidine : A thienopyridine that is 4,5,6,7-tetrahydrothieno[3,2-c]pyridine in which the hydrogen attached to the nitrogen is replaced by an o-chlorobenzyl group.		3.1650monochlorobenzenes;
thienopyridine		anticoagulant;
fibrin modulating drug;
hematologic agent;
P2Y12 receptor antagonist;
platelet aggregation inhibitor
tinidazole
Tinidazole: A nitroimidazole alkylating agent that is used as an antitrichomonal agent against TRICHOMONAS VAGINALIS; ENTAMOEBA HISTOLYTICA; and GIARDIA LAMBLIA infections. It also acts as an antibacterial agent for the treatment of BACTERIAL VAGINOSIS and anaerobic bacterial infections.. tinidazole : 1H-imidazole substituted at C-1 by a (2-ethylsulfonyl)ethyl group, at C-2 by a methyl group and at C-5 by a nitro group. It is used as an antiprotozoal, antibacterial agent.		2.1310imidazolesantiamoebic agent;
antibacterial drug;
antiparasitic agent;
antiprotozoal drug
tiopronin
Tiopronin: Sulfhydryl acylated derivative of GLYCINE.		2.4720N-acyl-amino acid
tizanidine
tizanidine: RN given refers to parent cpd; structure. tizanidine : 2,1,3-Benzothiadiazole substituted at C-4 by a Delta(1)-imidazolin-2-ylamino group and at C-4 by a chloro group. It is an agonist at alpha2-adrenergic receptor sites.		2.0510benzothiadiazole;
imidazoles		alpha-adrenergic agonist;
muscle relaxant
8-(n,n-diethylamino)octyl-3,4,5-trimethoxybenzoate
8-(N,N-diethylamino)octyl-3,4,5-trimethoxybenzoate: intracellular calcium antagonist; RN given refers to parent cpd		2.0310trihydroxybenzoic acid
tolazamide
Tolazamide: A sulphonylurea hypoglycemic agent with actions and uses similar to those of CHLORPROPAMIDE.. tolazamide : An N-sulfonylurea that is 1-tosylurea in which a hydrogen attached to the nitrogen at position 3 is replaced by an azepan-1-yl group. A hypoglycemic agent, it is used for the treatment of type 2 diabetes mellitus.		3.3160N-sulfonylureahypoglycemic agent;
potassium channel blocker
tolazoline
Tolazoline: A vasodilator that apparently has direct actions on blood vessels and also increases cardiac output. Tolazoline can interact to some degree with histamine, adrenergic, and cholinergic receptors, but the mechanisms of its therapeutic effects are not clear. It is used in treatment of persistent pulmonary hypertension of the newborn.. tolazoline : A member of the class of imidazoles that is 4,5-dihydro-1H-imidazole substituted by a benzyl group.		2.0710imidazolesalpha-adrenergic antagonist;
antihypertensive agent;
vasodilator agent
tolbutamide
Tolbutamide: A sulphonylurea hypoglycemic agent with actions and uses similar to those of CHLORPROPAMIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p290). tolbutamide : An N-sulfonylurea that consists of 1-butylurea having a tosyl group attached at the 3-position.		5.88310N-sulfonylureahuman metabolite;
hypoglycemic agent;
insulin secretagogue;
potassium channel blocker
tolmetin
Tolmetin: A non-steroidal anti-inflammatory agent (ANTI-INFLAMMATORY AGENTS, NON-STEROIDAL) similar in mode of action to INDOMETHACIN.. tolmetin : A monocarboxylic acid that is (1-methylpyrrol-2-yl)acetic acid substituted at position 5 on the pyrrole ring by a 4-methylbenzoyl group. Used in the form of its sodium salt dihydrate as a nonselective nonsteroidal anti-inflammatory drug.		2.4620aromatic ketone;
monocarboxylic acid;
pyrroles		EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-steroidal anti-inflammatory drug
tolnaftate
[no description available]		2.520monothiocarbamic esterantifungal drug
tolperisone
Tolperisone: A centrally acting muscle relaxant that has been used for the symptomatic treatment of spasticity and muscle spasm. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1211)		2.0510aromatic ketone
(1,2,5,6-tetrahydropyridin-4-yl)methylphosphinic acid
(1,2,5,6-tetrahydropyridin-4-yl)methylphosphinic acid: a GABA-C receptor antagonist; structure in first source		2.0310
ici 136,753
[no description available]		2.4420pyrazolopyridine
ultram
2-[(dimethylamino)methyl]-1-(3-methoxyphenyl)cyclohexanol : A tertiary alcohol that is cyclohexanol substituted at positions 1 and 2 by 3-methoxyphenyl and dimethylaminomethyl groups respectively.		2.0510aromatic ether;
tertiary alcohol;
tertiary amino compound
tranexamic acid
Tranexamic Acid: Antifibrinolytic hemostatic used in severe hemorrhage.		2.0510amino acid
trapidil
Trapidil: A coronary vasodilator agent.		2.520triazolopyrimidines
trazodone
Trazodone: A serotonin uptake inhibitor that is used as an antidepressive agent. It has been shown to be effective in patients with major depressive disorders and other subsets of depressive disorders. It is generally more useful in depressive disorders associated with insomnia and anxiety. This drug does not aggravate psychotic symptoms in patients with schizophrenia or schizoaffective disorders. (From AMA Drug Evaluations Annual, 1994, p309). trazodone : An N-arylpiperazine in which one nitrogen is substituted by a 3-chlorophenyl group, while the other is substituted by a 3-(3-oxo[1,2,4]triazolo[4,3-a]pyridin-2(3H)-yl)propyl group.		2.0510monochlorobenzenes;
N-alkylpiperazine;
N-arylpiperazine;
triazolopyridine		adrenergic antagonist;
antidepressant;
anxiolytic drug;
H1-receptor antagonist;
sedative;
serotonin uptake inhibitor
triamterene
Triamterene: A pteridinetriamine compound that inhibits SODIUM reabsorption through SODIUM CHANNELS in renal EPITHELIAL CELLS.. triamterene : Pteridine substituted at positions 2, 4 and 7 with amino groups and at position 6 with a phenyl group. A sodium channel blocker, it is used as a diuretic in the treatment of hypertension and oedema.		2.4420pteridinesdiuretic;
sodium channel blocker
trichlormethiazide
Trichlormethiazide: A thiazide diuretic with properties similar to those of HYDROCHLOROTHIAZIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p830). trichlormethiazide : A benzothiadiazine, hydrogenated at positions 2, 3 and 4 and substituted with an aminosulfonyl group at C-7, a chloro substituent at C-6 and a dichloromethyl group at C-3 and with S-1 as an S,S-dioxide. A sulfonamide antibiotic, it is used as a diuretic to treat oedema (including that associated with heart failure) and hypertension.		2.1310benzothiadiazine;
sulfonamide antibiotic		antihypertensive agent;
diuretic
triclosan
[no description available]		2.0510aromatic ether;
dichlorobenzene;
monochlorobenzenes;
phenols		antibacterial agent;
antimalarial;
drug allergen;
EC 1.3.1.9 [enoyl-[acyl-carrier-protein] reductase (NADH)] inhibitor;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor;
fungicide;
persistent organic pollutant;
xenobiotic
trifluoperazine
[no description available]		2.9440N-alkylpiperazine;
N-methylpiperazine;
organofluorine compound;
phenothiazines		antiemetic;
calmodulin antagonist;
dopaminergic antagonist;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
EC 5.3.3.5 (cholestenol Delta-isomerase) inhibitor;
phenothiazine antipsychotic drug
trifluperidol
Trifluperidol: A butyrophenone with general properties similar to those of HALOPERIDOL. It is used in the treatment of PSYCHOSES including MANIA and SCHIZOPHRENIA. (From Martindale, The Extra Pharmacopoeia, 30th ed, p621)		2.0710aromatic ketone
triflupromazine
Triflupromazine: A phenothiazine used as an antipsychotic agent and as an antiemetic.. triflupromazine : A member of the class of phenothiazines that is 10H-phenothiazine having a trifluoromethyl subsitituent at the 2-position and a 3-(dimethylamino)propyl group at the N-10 position.		2.4720organofluorine compound;
phenothiazines;
tertiary amine		anticoronaviral agent;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic
trimebutine
Trimebutine: Proposed spasmolytic with possible local anesthetic action used in gastrointestinal disorders.		2.0710trihydroxybenzoic acid
trimeprazine
Trimeprazine: A phenothiazine derivative that is used as an antipruritic.		2.0710phenothiazines
trimethadione
Trimethadione: An anticonvulsant effective in absence seizures, but generally reserved for refractory cases because of its toxicity. (From AMA Drug Evaluations Annual, 1994, p378). trimethadione : An oxazolidinone that is 1,3-oxazolidine-2,4-dione substituted by methyl groups at positions 3, 5 and 5. It is an antiepileptic agent.		2.7530oxazolidinoneanticonvulsant;
geroprotector
trimethoprim
Trimethoprim: A pyrimidine inhibitor of dihydrofolate reductase, it is an antibacterial related to PYRIMETHAMINE. It is potentiated by SULFONAMIDES and the TRIMETHOPRIM, SULFAMETHOXAZOLE DRUG COMBINATION is the form most often used. It is sometimes used alone as an antimalarial. TRIMETHOPRIM RESISTANCE has been reported.. trimethoprim : An aminopyrimidine antibiotic whose structure consists of pyrimidine 2,4-diamine and 1,2,3-trimethoxybenzene moieties linked by a methylene bridge.		3.4470aminopyrimidine;
methoxybenzenes		antibacterial drug;
diuretic;
drug allergen;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor;
environmental contaminant;
xenobiotic
trioxsalen
Trioxsalen: Pigmenting photosensitizing agent obtained from several plants, mainly Psoralea corylifolia. It is administered either topically or orally in conjunction with ultraviolet light in the treatment of vitiligo.. lactone : Any cyclic carboxylic ester containing a 1-oxacycloalkan-2-one structure, or an analogue having unsaturation or heteroatoms replacing one or more carbon atoms of the ring.. antipsoriatic : A drug used to treat psoriasis.. trioxsalen : 7H-Furo[3,2-g]chromen-7-one in which positions 2, 5, and 9 are substituted by methyl groups. Like other psoralens, trioxsalen causes photosensitization of the skin. It is administered orally in conjunction with UV-A for phototherapy treatment of vitiligo. After photoactivation it creates interstrand cross-links in DNA, inhibiting DNA synthesis and cell division, and can lead to cell injury; recovery from the cell injury may be followed by increased melanisation of the epidermis.		2.0710psoralensdermatologic drug;
photosensitizing agent
troglitazone
Troglitazone: A chroman and thiazolidinedione derivative that acts as a PEROXISOME PROLIFERATOR-ACTIVATED RECEPTORS (PPAR) agonist. It was formerly used in the treatment of TYPE 2 DIABETES MELLITUS, but has been withdrawn due to hepatotoxicity.		3.360chromanes;
thiazolidinone		anticoagulant;
anticonvulsant;
antineoplastic agent;
antioxidant;
EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor;
ferroptosis inhibitor;
hypoglycemic agent;
platelet aggregation inhibitor;
vasodilator agent
tropicamide
Tropicamide: One of the MUSCARINIC ANTAGONISTS with pharmacologic action similar to ATROPINE and used mainly as an ophthalmic parasympatholytic or mydriatic.		2.4620acetamides
tulobuterol
[no description available]		2.0710organochlorine compound
tyramine
[no description available]		2.4420monoamine molecular messenger;
primary amino compound;
tyramines		EC 3.1.1.8 (cholinesterase) inhibitor;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
neurotransmitter
tyrphostin a9
[no description available]		2.4420alkylbenzenegeroprotector
urapidil
[no description available]		2.0710piperazines
urethane
[no description available]		2.0710carbamate esterfungal metabolite;
mutagen
venlafaxine
venlafaxine : A tertiary amino compound that is N,N-dimethylethanamine substituted at position 1 by a 1-hydroxycyclohexyl and 4-methoxyphenyl group.		2.4720cyclohexanols;
monomethoxybenzene;
tertiary alcohol;
tertiary amino compound		adrenergic uptake inhibitor;
analgesic;
antidepressant;
dopamine uptake inhibitor;
environmental contaminant;
serotonin uptake inhibitor;
xenobiotic
vesamicol
vesamicol: RN given refers to parent cpd; structure		2.1310piperidines
vesnarinone
[no description available]		2.0510organic molecular entity
vigabatrin
[no description available]		2.4520gamma-amino acidanticonvulsant;
EC 2.6.1.19 (4-aminobutyrate--2-oxoglutarate transaminase) inhibitor
w 7
W 7: RN given refers to parent cpd; structure; calmodulin antagonist		1.9710
pirinixic acid
pirinixic acid: structure		2.0510aryl sulfide;
organochlorine compound;
pyrimidines
8-(4-((2-aminoethyl)aminocarbonylmethyloxy)phenyl)-1,3-dipropylxanthine
8-(4-((2-aminoethyl)aminocarbonylmethyloxy)phenyl)-1,3-dipropylxanthine: adenosine receptor antagonist		2.4420
xylazine
Xylazine: An adrenergic alpha-2 agonist used as a sedative, analgesic and centrally acting muscle relaxant in VETERINARY MEDICINE.. xylazine : A methyl benzene that is 1,3-dimethylbenzene which is substituted by a 5,6-dihydro-4H-1,3-thiazin-2-ylnitrilo group at position 2. It is an alpha2 adrenergic receptor agonist and frequently used in veterinary medicine as an emetic and sedative with analgesic and muscle relaxant properties.		2.73301,3-thiazine;
methylbenzene;
secondary amino compound		alpha-adrenergic agonist;
analgesic;
emetic;
muscle relaxant;
sedative
xylometazoline
xylometazoline: RN given refers to parent cpd; structure		2.0710alkylbenzene
3-(5'-hydroxymethyl-2'-furyl)-1-benzylindazole
3-(5'-hydroxymethyl-2'-furyl)-1-benzylindazole: antineoplastic; activates platelet guanylate cyclase; a radiosensitizing agent and guanylate cyclase activator; structure in first source. lificiguat : A member of the class of indazoles that is 1H-indazole which is substituted by a benzyl group at position 1 and a 5-(hydroxymethyl)-2-furyl group at position 3. It is an activator of soluble guanylate cyclase and inhibits platelet aggregation.		2.4420aromatic primary alcohol;
furans;
indazoles		antineoplastic agent;
apoptosis inducer;
platelet aggregation inhibitor;
soluble guanylate cyclase activator;
vasodilator agent
ici 204,219
zafirlukast: a leukotriene D4 receptor antagonist		2.7530carbamate ester;
indoles;
N-sulfonylcarboxamide		anti-asthmatic agent;
leukotriene antagonist
zardaverine
zardaverine: structure given in first source. zardaverine : A pyridazinone derivative in which pyridazin-3(2H)-one is substituted at C-6 with a 4-(difluoromethoxy)-3-methoxyphenyl group. It is a phosphodiesterase inhibitor, selective for PDE3 and 4.		2.0310organofluorine compound;
pyridazinone		anti-asthmatic drug;
bronchodilator agent;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
peripheral nervous system drug
zolpidem
Zolpidem: An imidazopyridine derivative and short-acting GABA-A receptor agonist that is used for the treatment of INSOMNIA.. zolpidem : An imidazo[1,2-a]pyridine compound having a 4-tolyl group at the 2-position, an N,N-dimethylcarbamoylmethyl group at the 3-position and a methyl substituent at the 6-position.		2.7530imidazopyridinecentral nervous system depressant;
GABA agonist;
sedative
zomepirac
zomepirac: RN given refers to parent cpd; structure		2.4620aromatic ketone;
monocarboxylic acid;
monochlorobenzenes;
pyrroles		cardiovascular drug;
non-steroidal anti-inflammatory drug
zopiclone
zopiclone: S(+)-enantiomer of racemic zopiclone; azabicyclo(4.3.0)nonane; a nonbenzodiazepine; one of the so-called of Z drugs (zopiclone, eszopiclone, zolpidem, and zaleplon) for which there is some correlation with tumors; was term of zopiclone 2004-2007. zopiclone : A pyrrolo[3,4-b]pyrazine compound having a 4-methylpiperazine-1-carboxyl group at the 5-position, a 5-chloropyridin-2-yl group at the 6-position and an oxo-substituent at the 7-position.		2.1310monochloropyridine;
pyrrolopyrazine		central nervous system depressant;
sedative
guanidine hydrochloride
[no description available]		2.0510one-carbon compound;
organic chloride salt		protein denaturant
hydrocortisone acetate
hydrocortisone acetate: RN given refers to cpd without isomeric designation		2.4920cortisol ester;
tertiary alpha-hydroxy ketone
cortisone acetate
Cortisone Acetate: The acetate ester of cortisone that is used mainly for replacement therapy in adrenocortical insufficiency and in the treatment of many allergic and inflammatory disorders.		2.4520corticosteroid hormone
mitomycin
Mitomycin: An antineoplastic antibiotic produced by Streptomyces caespitosus. It is one of the bi- or tri-functional ALKYLATING AGENTS causing cross-linking of DNA and inhibition of DNA synthesis.. mitomycin : A family of aziridine-containing natural products isolated from Streptomyces caespitosus or Streptomyces lavendulae.		2.0510mitomycinalkylating agent;
antineoplastic agent
oxyphenonium bromide
[no description available]		2.1310
oxyphenonium
Oxyphenonium: A quaternary ammonium anticholinergic agent with peripheral side effects similar to those of ATROPINE. It is used as an adjunct in the treatment of gastric and duodenal ulcer, and to relieve visceral spasms. The drug has also been used in the form of eye drops for mydriatic effect.		2.4620acylcholine
corticosterone
[no description available]		2.954011beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid;
glucocorticoid;
primary alpha-hydroxy ketone		human metabolite;
mouse metabolite
prednisolone
Prednisolone: A glucocorticoid with the general properties of the corticosteroids. It is the drug of choice for all conditions in which routine systemic corticosteroid therapy is indicated, except adrenal deficiency states.. prednisolone : A glucocorticoid that is prednisone in which the oxo group at position 11 has been reduced to the corresponding beta-hydroxy group. It is a drug metabolite of prednisone.		2.472011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
C21-steroid;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		adrenergic agent;
anti-inflammatory drug;
antineoplastic agent;
drug metabolite;
environmental contaminant;
immunosuppressive agent;
xenobiotic
estriol
hormonin: estrogen replacement; each tablet contains 600 ug micronized 17beta-estradiol, 270 ug estriol and 1.4 mg estrone. chlorapatite : A phosphate mineral with the formula Ca5(PO4)3Cl.		2.472016alpha-hydroxy steroid;
17beta-hydroxy steroid;
3-hydroxy steroid		estrogen;
human metabolite;
human xenobiotic metabolite;
mouse metabolite
reserpine
Reserpine: An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria. Reserpine inhibits the uptake of norepinephrine into storage vesicles resulting in depletion of catecholamines and serotonin from central and peripheral axon terminals. It has been used as an antihypertensive and an antipsychotic as well as a research tool, but its adverse effects limit its clinical use.. reserpine : An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria.		2.9740alkaloid ester;
methyl ester;
yohimban alkaloid		adrenergic uptake inhibitor;
antihypertensive agent;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
environmental contaminant;
first generation antipsychotic;
plant metabolite;
xenobiotic
cephaloridine
Cephaloridine: A cephalosporin antibiotic.. cefaloridine : A cephalosporin compound having pyridinium-1-ylmethyl and 2-thienylacetamido side-groups. A first-generation semisynthetic derivative of cephalosporin C.		2.7530beta-lactam antibiotic allergen;
cephalosporin;
semisynthetic derivative		antibacterial drug
phentolamine
Phentolamine: A nonselective alpha-adrenergic antagonist. It is used in the treatment of hypertension and hypertensive emergencies, pheochromocytoma, vasospasm of RAYNAUD DISEASE and frostbite, clonidine withdrawal syndrome, impotence, and peripheral vascular disease.. phentolamine : A substituted aniline that is 3-aminophenol in which the hydrogens of the amino group are replaced by 4-methylphenyl and 4,5-dihydro-1H-imidazol-2-ylmethyl groups respectively. An alpha-adrenergic antagonist, it is used for the treatment of hypertension.		5.26121imidazoles;
phenols;
substituted aniline;
tertiary amino compound		alpha-adrenergic antagonist;
vasodilator agent
sorbitol
D-glucitol : The D-enantiomer of glucitol (also known as D-sorbitol).		2.7530glucitolcathartic;
Escherichia coli metabolite;
food humectant;
human metabolite;
laxative;
metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite;
sweetening agent
thymidine
[no description available]		2.0210pyrimidine 2'-deoxyribonucleosideEscherichia coli metabolite;
human metabolite;
metabolite;
mouse metabolite
floxuridine
Floxuridine: An antineoplastic antimetabolite that is metabolized to fluorouracil when administered by rapid injection; when administered by slow, continuous, intra-arterial infusion, it is converted to floxuridine monophosphate. It has been used to treat hepatic metastases of gastrointestinal adenocarcinomas and for palliation in malignant neoplasms of the liver and gastrointestinal tract.. floxuridine : A pyrimidine 2'-deoxyribonucleoside compound having 5-fluorouracil as the nucleobase; used to treat hepatic metastases of gastrointestinal adenocarcinomas and for palliation in malignant neoplasms of the liver and gastrointestinal tract.		2.9840nucleoside analogue;
organofluorine compound;
pyrimidine 2'-deoxyribonucleoside		antimetabolite;
antineoplastic agent;
antiviral drug;
radiosensitizing agent
piperonyl butoxide
[no description available]		2.4720benzodioxolespesticide synergist
procaine hydrochloride
Gerovital H3: Contains mainly procaine & small amounts of benzoic acid, potassium metabisulfite & disodium phosphate		2.0310organic molecular entity
bromouracil
Bromouracil: 5-Bromo-2,4(1H,3H)-pyrimidinedione. Brominated derivative of uracil that acts as an antimetabolite, substituting for thymine in DNA. It is used mainly as an experimental mutagen, but its deoxyriboside (BROMODEOXYURIDINE) is used to treat neoplasms.. 5-bromouracil : A pyrimidine having keto groups at the 2- and 4-positions and a bromo group at the 5-position. Used mainly as an experimental mutagen.		2.0510nucleobase analogue;
pyrimidines		mutagen
3,3',5-triiodothyroacetic acid
tiratricol : A monocarboxylic acid that is (4-hydroxy-3,5-diiodophenyl)acetic acid in which the phenolic hydroxy group has been replaced by a 4-hydroxy-3-iodophenoxy group. It is a thyroid hormone analogue that has been used in the treatment of thyroid hormone resistance syndrome.		2.0510
isoproterenol hydrochloride
[no description available]		2.9640catechols
histamine dihydrochloride
Ceplene: Tradename for histamine dihydrochloride.		2.4520
thyroxine
Thyroxine: The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism.. thyroxine : An iodothyronine compound having iodo substituents at the 3-, 3'-, 5- and 5'-positions.		2.05102-halophenol;
iodophenol;
L-phenylalanine derivative;
non-proteinogenic L-alpha-amino acid;
thyroxine zwitterion;
thyroxine		antithyroid drug;
human metabolite;
mouse metabolite;
thyroid hormone
neostigmine methylsulfate
[no description available]		2.1310arylammonium sulfate saltEC 3.1.1.8 (cholinesterase) inhibitor
dextroamphetamine
Dextroamphetamine: The d-form of AMPHETAMINE. It is a central nervous system stimulant and a sympathomimetic. It has also been used in the treatment of narcolepsy and of attention deficit disorders and hyperactivity in children. Dextroamphetamine has multiple mechanisms of action including blocking uptake of adrenergics and dopamine, stimulating release of monamines, and inhibiting monoamine oxidase. It is also a drug of abuse and a psychotomimetic.. (S)-amphetamine : A 1-phenylpropan-2-amine that has S configuration.		2.05101-phenylpropan-2-amineadrenergic agent;
adrenergic uptake inhibitor;
dopamine uptake inhibitor;
dopaminergic agent;
neurotoxin;
sympathomimetic agent
carbachol
Carbachol: A slowly hydrolyzed CHOLINERGIC AGONIST that acts at both MUSCARINIC RECEPTORS and NICOTINIC RECEPTORS.		9.48230ammonium salt;
carbamate ester		cardiotonic drug;
miotic;
muscarinic agonist;
nicotinic acetylcholine receptor agonist;
non-narcotic analgesic
norethindrone acetate
norethisterone acetate : A 3-oxo Delta(4)-steroid that is norethisterone in which the hydroxy group has been converted to its acetate ester.		2.05103-oxo-Delta(4) steroid;
acetate ester;
terminal acetylenic compound		progestin;
synthetic oral contraceptive
spironolactone
Spironolactone: A potassium sparing diuretic that acts by antagonism of aldosterone in the distal renal tubules. It is used mainly in the treatment of refractory edema in patients with congestive heart failure, nephrotic syndrome, or hepatic cirrhosis. Its effects on the endocrine system are utilized in the treatments of hirsutism and acne but they can lead to adverse effects. (From Martindale, The Extra Pharmacopoeia, 30th ed, p827). spironolactone : A steroid lactone that is 17alpha-pregn-4-ene-21,17-carbolactone substituted by an oxo group at position 3 and an alpha-acetylsulfanyl group at position 7.		3.15503-oxo-Delta(4) steroid;
oxaspiro compound;
steroid lactone;
thioester		aldosterone antagonist;
antihypertensive agent;
diuretic;
environmental contaminant;
xenobiotic
prednisolone acetate
prednisolone acetate: RN given refers to cpd with locant for acetate group in position 21 & (11 beta)-isomer		2.1310corticosteroid hormone
cyclobarbital
cyclobarbital: was heading 1977-94 (see under BARBITURATES 1977-90); CYCLOBARBITONE, HEXEMAL, & TETRAHYDROPHENOBARBITAL were see CYCLOBARBITAL 1977-94; use BARBITURATES to search CYCLOBARBITAL 1977-94; short to intermediate duration barbiturate used as hypnotic and sedative		2.0510barbiturates
aldosterone
[no description available]		4.973111beta-hydroxy steroid;
18-oxo steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid hormone;
mineralocorticoid;
primary alpha-hydroxy ketone;
steroid aldehyde		human metabolite;
mouse metabolite
allobarbital
allobarbital: was heading 1976-94 (see under BARBITURATES 1976-90); ALLOBARBITONE, DIALLYLBARBITAL, DIALLYLBARBITURIC ACID, & DIALLYLMAL were see ALLOBARBITAL 1976-94; use BARBITURATES to search ALLOBARBITAL 1976-94; a barbiturate derivative with effects of intermediate duration; at lower doses, it is used as a sedative; at higher doses, it displays hypnotic effects		2.0510barbiturates
penicillamine
Penicillamine: 3-Mercapto-D-valine. The most characteristic degradation product of the penicillin antibiotics. It is used as an antirheumatic and as a chelating agent in Wilson's disease.. penicillamine : An alpha-amino acid having the structure of valine substituted at the beta position with a sulfanyl group.		2.9440non-proteinogenic alpha-amino acid;
penicillamine		antirheumatic drug;
chelator;
copper chelator;
drug allergen
trichlorfon
Trichlorfon: An organochlorophosphate cholinesterase inhibitor that is used as an insecticide for the control of flies and roaches. It is also used in anthelmintic compositions for animals. (From Merck, 11th ed). trichlorfon : A phosphonic ester that is dimethyl phosphonate in which the hydrogen atom attched to the phosphorous is substituted by a 2,2,2-trichloro-1-hydroxyethyl group.		2.4920organic phosphonate;
organochlorine compound;
phosphonic ester		agrochemical;
anthelminthic drug;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
insecticide
prednisone
Prednisone: A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.. prednisone : A synthetic glucocorticoid drug that is particularly effective as an immunosuppressant, and affects virtually all of the immune system. Prednisone is a prodrug that is converted by the liver into prednisolone (a beta-hydroxy group instead of the oxo group at position 11), which is the active drug and also a steroid.		2.753011-oxo steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
C21-steroid;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		adrenergic agent;
anti-inflammatory drug;
antineoplastic agent;
immunosuppressive agent;
prodrug
estrone
Hydroxyestrones: Estrone derivatives substituted with one or more hydroxyl groups in any position. They are important metabolites of estrone and other estrogens.		3.447017-oxo steroid;
3-hydroxy steroid;
phenolic steroid;
phenols		antineoplastic agent;
bone density conservation agent;
estrogen;
human metabolite;
mouse metabolite
methylprednisolone acetate
Methylprednisolone Acetate: Methylprednisolone derivative that is used as an anti-inflammatory agent for the treatment of ALLERGY and ALLERGIC RHINITIS; ASTHMA; and BURSITIS; and for the treatment of ADRENAL INSUFFICIENCY.. methylprednisolone acetate : An acetate ester resulting from the formal condensation of the 21-hydroxy function of 6alpha-methylprednisolone compound with acetic acid.		2.031011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
acetate ester;
glucocorticoid;
steroid ester;
tertiary alpha-hydroxy ketone		anti-inflammatory drug
oxandrolone
Oxandrolone: A synthetic hormone with anabolic and androgenic properties.		2.051017beta-hydroxy steroid;
3-oxo steroid;
anabolic androgenic steroid;
oxa-steroid		anabolic agent;
androgen
androsterone
[no description available]		2.753017-oxo steroid;
3alpha-hydroxy steroid;
androstanoid;
C19-steroid		androgen;
anticonvulsant;
human blood serum metabolite;
human metabolite;
human urinary metabolite;
mouse metabolite;
pheromone
dehydroepiandrosterone
Dehydroepiandrosterone: A major C19 steroid produced by the ADRENAL CORTEX. It is also produced in small quantities in the TESTIS and the OVARY. Dehydroepiandrosterone (DHEA) can be converted to TESTOSTERONE; ANDROSTENEDIONE; ESTRADIOL; and ESTRONE. Most of DHEA is sulfated (DEHYDROEPIANDROSTERONE SULFATE) before secretion.. dehydroepiandrosterone : An androstanoid that is androst-5-ene substituted by a beta-hydroxy group at position 3 and an oxo group at position 17. It is a naturally occurring steroid hormone produced by the adrenal glands.		2.051017-oxo steroid;
3beta-hydroxy-Delta(5)-steroid;
androstanoid		androgen;
human metabolite;
mouse metabolite
promazine hydrochloride
[no description available]		3.1650hydrochloride
nad
[no description available]		2.0510NADgeroprotector
2-acetylaminofluorene
2-Acetylaminofluorene: A hepatic carcinogen whose mechanism of activation involves N-hydroxylation to the aryl hydroxamic acid followed by enzymatic sulfonation to sulfoxyfluorenylacetamide. It is used to study the carcinogenicity and mutagenicity of aromatic amines.		2.05102-acetamidofluorenesantimitotic;
carcinogenic agent;
epitope;
mutagen
azauridine
Azauridine: A triazine nucleoside used as an antineoplastic antimetabolite. It interferes with pyrimidine biosynthesis thereby preventing formation of cellular nucleic acids. As the triacetate, it is also effective as an antipsoriatic.		2.1310N-glycosyl-1,2,4-triazineantimetabolite;
antineoplastic agent;
drug metabolite
penicillin g
Penicillin G: A penicillin derivative commonly used in the form of its sodium or potassium salts in the treatment of a variety of infections. It is effective against most gram-positive bacteria and against gram-negative cocci. It has also been used as an experimental convulsant because of its actions on GAMMA-AMINOBUTYRIC ACID mediated synaptic transmission.. benzylpenicillin : A penicillin in which the substituent at position 6 of the penam ring is a phenylacetamido group.		2.4720penicillin allergen;
penicillin		antibacterial drug;
drug allergen;
epitope
idoxuridine
[no description available]		2.4620organoiodine compound;
pyrimidine 2'-deoxyribonucleoside		antiviral drug;
DNA synthesis inhibitor
metaraminol
Metaraminol: A sympathomimetic agent that acts predominantly at alpha-1 adrenergic receptors. It has been used primarily as a vasoconstrictor in the treatment of HYPOTENSION.. metaraminol : A member of the class of phenylethanolamines that is 2-amino-1-phenylethanol substituted by a methyl group at position 2 and a phenolic hydroxy group at position 1. A sympathomimetic agent , it is used in the treatment of hypotension.		2.0710phenylethanolaminesalpha-adrenergic agonist;
sympathomimetic agent;
vasoconstrictor agent
pilocarpine hydrochloride
pilocarpine hydrochloride : The hydrochloride salt of (+)-pilocarpine, a medication used to treat increased pressure inside the eye and dry mouth.		2.4720hydrochloride
pilocarpine
Pilocarpine: A slowly hydrolyzed muscarinic agonist with no nicotinic effects. Pilocarpine is used as a miotic and in the treatment of glaucoma.. (+)-pilocarpine : The (+)-enantiomer of pilocarpine.		2.7530pilocarpineantiglaucoma drug
dimethylphenylpiperazinium iodide
Dimethylphenylpiperazinium Iodide: A selective nicotinic cholinergic agonist used as a research tool. DMPP activates nicotinic receptors in autonomic ganglia but has little effect at the neuromuscular junction.		2.9640N-arylpiperazine;
organic iodide salt;
piperazinium salt;
quaternary ammonium salt		nicotinic acetylcholine receptor agonist
pentylenetetrazole
Pentylenetetrazole: A pharmaceutical agent that displays activity as a central nervous system and respiratory stimulant. It is considered a non-competitive GAMMA-AMINOBUTYRIC ACID antagonist. Pentylenetetrazole has been used experimentally to study seizure phenomenon and to identify pharmaceuticals that may control seizure susceptibility.. pentetrazol : An organic heterobicyclic compound that is 1H-tetrazole in which the hydrogens at positions 1 and 5 are replaced by a pentane-1,5-diyl group. A central and respiratory stimulant, it was formerly used for the treatment of cough and other respiratory tract disorders, cardiovascular disorders including hypotension, and pruritis.		2.7130organic heterobicyclic compound;
organonitrogen heterocyclic compound
amifampridine
Amifampridine: 4-Aminopyridine derivative that acts as a POTASSIUM CHANNEL blocker to increase release of ACETYLCHOLINE from nerve terminals. It is used in the treatment of CONGENITAL MYASTHENIC SYNDROMES.		2.6730aminopyridine
triiodothyronine
Triiodothyronine: A T3 thyroid hormone normally synthesized and secreted by the thyroid gland in much smaller quantities than thyroxine (T4). Most T3 is derived from peripheral monodeiodination of T4 at the 5' position of the outer ring of the iodothyronine nucleus. The hormone finally delivered and used by the tissues is mainly T3.. 3,3',5-triiodo-L-thyronine : An iodothyronine compound having iodo substituents at the 3-, 3'- and 5-positions. Although some is produced in the thyroid, most of the 3,3',5-triiodo-L-thyronine in the body is generated by mono-deiodination of L-thyroxine in the peripheral tissues. Its metabolic activity is about 3 to 5 times that of L-thyroxine. The sodium salt is used in the treatment of hypothyroidism.		2.75302-halophenol;
amino acid zwitterion;
iodophenol;
iodothyronine		human metabolite;
mouse metabolite;
thyroid hormone
isonicotinic acid
isonicotinic acid : A pyridinemonocarboxylic acid in which the carboxy group is at position 4 of the pyridine ring.		2.0510pyridinemonocarboxylic acidalgal metabolite;
human metabolite
racepinephrine hydrochloride
[no description available]		2.4420
(4-(m-chlorophenylcarbamoyloxy)-2-butynyl)trimethylammonium chloride
(4-(m-Chlorophenylcarbamoyloxy)-2-butynyl)trimethylammonium Chloride: A drug that selectively activates certain subclasses of muscarinic receptors and also activates postganglionic nicotinic receptors. It is commonly used experimentally to distinguish muscarinic receptor subtypes.		2.4420
hexamethonium bromide
[no description available]		2.0310
cystamine dihydrochloride
[no description available]		2.0310
carbon tetrachloride
Carbon Tetrachloride: A solvent for oils, fats, lacquers, varnishes, rubber waxes, and resins, and a starting material in the manufacturing of organic compounds. Poisoning by inhalation, ingestion or skin absorption is possible and may be fatal. (Merck Index, 11th ed). tetrachloromethane : A chlorocarbon that is methane in which all the hydrogens have been replaced by chloro groups.		2.7530chlorocarbon;
chloromethanes		hepatotoxic agent;
refrigerant
cantharidin
Cantharidin: A toxic compound, isolated from the Spanish fly or blistering beetle (Lytta (Cantharis) vesicatoria) and other insects. It is a potent and specific inhibitor of protein phosphatases 1 (PP1) and 2A (PP2A). This compound can produce severe skin inflammation, and is extremely toxic if ingested orally.. cantharidin : A monoterpenoid with an epoxy-bridged cyclic dicarboxylic anhydride structure secreted by many species of blister beetle, and most notably by the Spanish fly, Lytta vesicatoria. Natural toxin inhibitor of protein phosphatases 1 and 2A.		2.4420cyclic dicarboxylic anhydride;
monoterpenoid		EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor;
herbicide
tetraethylammonium chloride
tetraethylammonium chloride : A quarternary ammonium chloride salt in which the cation has four ethyl substituents around the central nitrogen.		2.4420organic chloride salt;
quaternary ammonium salt		potassium channel blocker
desoxycorticosterone acetate
Desoxycorticosterone Acetate: The 21-acetate derivative of desoxycorticosterone.		2.1310corticosteroid hormone
chloramphenicol
Amphenicol: Chloramphenicol and its derivatives.		2.7630C-nitro compound;
carboxamide;
diol;
organochlorine compound		antibacterial drug;
antimicrobial agent;
Escherichia coli metabolite;
geroprotector;
Mycoplasma genitalium metabolite;
protein synthesis inhibitor
aspartic acid
Aspartic Acid: One of the non-essential amino acids commonly occurring in the L-form. It is found in animals and plants, especially in sugar cane and sugar beets. It may be a neurotransmitter.. aspartic acid : An alpha-amino acid that consists of succinic acid bearing a single alpha-amino substituent. L-aspartic acid : The L-enantiomer of aspartic acid.		2.0310aspartate family amino acid;
aspartic acid;
L-alpha-amino acid;
proteinogenic amino acid		Escherichia coli metabolite;
mouse metabolite;
neurotransmitter
glutamine
Glutamine: A non-essential amino acid present abundantly throughout the body and is involved in many metabolic processes. It is synthesized from GLUTAMIC ACID and AMMONIA. It is the principal carrier of NITROGEN in the body and is an important energy source for many cells.. L-glutamine : An optically active form of glutamine having L-configuration.. glutamine : An alpha-amino acid that consists of butyric acid bearing an amino substituent at position 2 and a carbamoyl substituent at position 4.		2.4520amino acid zwitterion;
glutamine family amino acid;
glutamine;
L-alpha-amino acid;
polar amino acid zwitterion;
proteinogenic amino acid		EC 1.14.13.39 (nitric oxide synthase) inhibitor;
Escherichia coli metabolite;
human metabolite;
metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
Saccharomyces cerevisiae metabolite
lysine
Lysine: An essential amino acid. It is often added to animal feed.. lysine : A diamino acid that is caproic (hexanoic) acid bearing two amino substituents at positions 2 and 6.. L-lysine : An L-alpha-amino acid; the L-isomer of lysine.		2.420aspartate family amino acid;
L-alpha-amino acid zwitterion;
L-alpha-amino acid;
lysine;
organic molecular entity;
proteinogenic amino acid		algal metabolite;
anticonvulsant;
Escherichia coli metabolite;
human metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
plant metabolite;
Saccharomyces cerevisiae metabolite
benzyltrimethylammonium chloride
[no description available]		2.1310
cetrimonium bromide
cetyltrimethylammonium bromide : The organic bromide salt that is the bromide salt of cetyltrimethylammonium; one of the components of the topical antiseptic cetrimide.		2.0510organic bromide salt;
quaternary ammonium salt		detergent;
surfactant
vincristine
[no description available]		2.4520acetate ester;
formamides;
methyl ester;
organic heteropentacyclic compound;
organic heterotetracyclic compound;
tertiary alcohol;
tertiary amino compound;
vinca alkaloid		antineoplastic agent;
drug;
microtubule-destabilising agent;
plant metabolite;
tubulin modulator
physostigmine
Physostigmine: A cholinesterase inhibitor that is rapidly absorbed through membranes. It can be applied topically to the conjunctiva. It also can cross the blood-brain barrier and is used when central nervous system effects are desired, as in the treatment of severe anticholinergic toxicity.		3.360carbamate ester;
indole alkaloid		antidote to curare poisoning;
EC 3.1.1.8 (cholinesterase) inhibitor;
miotic
sucrose
Saccharum: A plant genus of the family POACEAE widely cultivated in the tropics for the sweet cane that is processed into sugar.		2.4220glycosyl glycosidealgal metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
osmolyte;
Saccharomyces cerevisiae metabolite;
sweetening agent
ethinyl estradiol
Ethinyl Estradiol: A semisynthetic alkylated ESTRADIOL with a 17-alpha-ethinyl substitution. It has high estrogenic potency when administered orally, and is often used as the estrogenic component in ORAL CONTRACEPTIVES.. 17alpha-ethynylestradiol : A 3-hydroxy steroid that is estradiol substituted by a ethynyl group at position 17. It is a xenoestrogen synthesized from estradiol and has been shown to exhibit high estrogenic potency on oral administration.		3.175017-hydroxy steroid;
3-hydroxy steroid;
terminal acetylenic compound		xenoestrogen
testosterone propionate
Testosterone Propionate: An ester of TESTOSTERONE with a propionate substitution at the 17-beta position.. androgen : A sex hormone that stimulates or controls the development and maintenance of masculine characteristics in vertebrates by binding to androgen receptors.		2.0510steroid ester
apomorphine
Apomorphine: A derivative of morphine that is a dopamine D2 agonist. It is a powerful emetic and has been used for that effect in acute poisoning. It has also been used in the diagnosis and treatment of parkinsonism, but its adverse effects limit its use.		2.9640aporphine alkaloidalpha-adrenergic drug;
antidyskinesia agent;
antiparkinson drug;
dopamine agonist;
emetic;
serotonergic drug
aminopyrine
Aminopyrine: A pyrazolone with analgesic, anti-inflammatory, and antipyretic properties but has risk of AGRANULOCYTOSIS. A breath test with 13C-labeled aminopyrine has been used as a non-invasive measure of CYTOCHROME P-450 metabolic activity in LIVER FUNCTION TESTS.. aminophenazone : A pyrazolone that is 1,2-dihydro-3H-pyrazol-3-one substituted by a dimethylamino group at position 4, methyl groups at positions 1 and 5 and a phenyl group at position 2. It exhibits analgesic, anti-inflammatory, and antipyretic properties.		2.0510pyrazolone;
tertiary amino compound		antipyretic;
environmental contaminant;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic
methyltestosterone
Methyltestosterone: A synthetic hormone used for androgen replacement therapy and as an hormonal antineoplastic agent (ANTINEOPLASTIC AGENTS, HORMONAL).. methyltestosterone : A 17beta-hydroxy steroid that is testosterone bearing a methyl group at the 17alpha position.		2.051017beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
enone		anabolic agent;
androgen;
antineoplastic agent
promethazine hydrochloride
[no description available]		3.1650hydrochlorideanti-allergic agent;
anticoronaviral agent;
antiemetic;
antipruritic drug;
geroprotector;
H1-receptor antagonist;
local anaesthetic;
sedative
tetrabenazine
9,10-dimethoxy-3-isobutyl-1,3,4,6,7,11b-hexahydro-2H-pyrido[2,1-a]isoquinolin-2-one : A benzoquinolizine that is 1,2,3,4,4a,9,10,10a-octahydrophenanthrene in which the carbon at position 10a is replaced by a nitrogen and which is substituted by an isobutyl group at position 2, an oxo group at position 3, and methoxy groups at positions 6 and 7.		2.0510benzoquinolizine;
cyclic ketone;
tertiary amino compound
adenosine diphosphate
Adenosine Diphosphate: Adenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position.		4.3190adenosine 5'-phosphate;
purine ribonucleoside 5'-diphosphate		fundamental metabolite;
human metabolite
cephalothin
Cephalothin: A cephalosporin antibiotic.. cefalotin : A semisynthetic, first-generation cephalosporin antibiotic with acetoxymethyl and (2-thienylacetyl)nitrilo moieties at positions 3 and 7, respectively, of the core structure. Administered parenterally during surgery and to treat a wide spectrum of blood infections.		2.0510azabicycloalkene;
beta-lactam antibiotic allergen;
carboxylic acid;
cephalosporin;
semisynthetic derivative;
thiophenes		antibacterial drug;
antimicrobial agent
uridine
[no description available]		2.4920uridinesdrug metabolite;
fundamental metabolite;
human metabolite
uridine diphosphate
Uridine Diphosphate: A uracil nucleotide containing a pyrophosphate group esterified to C5 of the sugar moiety.		3.0950pyrimidine ribonucleoside 5'-diphosphate;
uridine 5'-phosphate		Escherichia coli metabolite;
mouse metabolite
kanamycin a
Kanamycin: Antibiotic complex produced by Streptomyces kanamyceticus from Japanese soil. Comprises 3 components: kanamycin A, the major component, and kanamycins B and C, the minor components.. kanamycin : Kanamycin is a naturally occurring antibiotic complex from Streptomyces kanamyceticus that consists of several components: kanamycin A, the major component (also usually designated as kanamycin), and kanamycins B, C, D and X the minor components.		2.0510kanamycinsbacterial metabolite
ethopabate
Ethopabate: An inhibitor of folate metabolism. It is used as a coccidiostat in poultry.		2.0710amidobenzoic acid
bromodeoxyuridine
Bromodeoxyuridine: A nucleoside that substitutes for thymidine in DNA and thus acts as an antimetabolite. It causes breaks in chromosomes and has been proposed as an antiviral and antineoplastic agent. It has been given orphan drug status for use in the treatment of primary brain tumors.		2.0310pyrimidine 2'-deoxyribonucleosideantimetabolite;
antineoplastic agent
carbostyril
Quinolones: A group of derivatives of naphthyridine carboxylic acid, quinoline carboxylic acid, or NALIDIXIC ACID.. quinolin-2(1H)-one : A quinolone that is 1,2-dihydroquinoline substituted by an oxo group at position 2.		2.4120monohydroxyquinoline;
quinolone		bacterial xenobiotic metabolite
phenylephrine
Phenylephrine: An alpha-1 adrenergic agonist used as a mydriatic, nasal decongestant, and cardiotonic agent.. phenylephrine : A member of the class of the class of phenylethanolamines that is (1R)-2-(methylamino)-1-phenylethan-1-ol carrying an additional hydroxy substituent at position 3 on the phenyl ring.		9.15160phenols;
phenylethanolamines;
secondary amino compound		alpha-adrenergic agonist;
cardiotonic drug;
mydriatic agent;
nasal decongestant;
protective agent;
sympathomimetic agent;
vasoconstrictor agent
levodopa
Levodopa: The naturally occurring form of DIHYDROXYPHENYLALANINE and the immediate precursor of DOPAMINE. Unlike dopamine itself, it can be taken orally and crosses the blood-brain barrier. It is rapidly taken up by dopaminergic neurons and converted to DOPAMINE. It is used for the treatment of PARKINSONIAN DISORDERS and is usually given with agents that inhibit its conversion to dopamine outside of the central nervous system.. L-dopa : An optically active form of dopa having L-configuration. Used to treat the stiffness, tremors, spasms, and poor muscle control of Parkinson's disease		2.9640amino acid zwitterion;
dopa;
L-tyrosine derivative;
non-proteinogenic L-alpha-amino acid		allelochemical;
antidyskinesia agent;
antiparkinson drug;
dopaminergic agent;
hapten;
human metabolite;
mouse metabolite;
neurotoxin;
plant growth retardant;
plant metabolite;
prodrug
tolazoline hydrochloride
[no description available]		2.1310benzenes
tyrosine
Tyrosine: A non-essential amino acid. In animals it is synthesized from PHENYLALANINE. It is also the precursor of EPINEPHRINE; THYROID HORMONES; and melanin.. tyrosine : An alpha-amino acid that is phenylalanine bearing a hydroxy substituent at position 4 on the phenyl ring.		2.0810amino acid zwitterion;
erythrose 4-phosphate/phosphoenolpyruvate family amino acid;
L-alpha-amino acid;
proteinogenic amino acid;
tyrosine		EC 1.3.1.43 (arogenate dehydrogenase) inhibitor;
fundamental metabolite;
micronutrient;
nutraceutical
cysteamine
Cysteamine: A mercaptoethylamine compound that is endogenously derived from the COENZYME A degradative pathway. The fact that cysteamine is readily transported into LYSOSOMES where it reacts with CYSTINE to form cysteine-cysteamine disulfide and CYSTEINE has led to its use in CYSTINE DEPLETING AGENTS for the treatment of CYSTINOSIS.. cysteamine : An amine that consists of an ethane skeleton substituted with a thiol group at C-1 and an amino group at C-2.		2.0710amine;
thiol		geroprotector;
human metabolite;
mouse metabolite;
radiation protective agent
acetylcholine chloride
acetylcholine chloride : The chloride salt of acetylcholine, and a parasympatomimetic drug.		2.7730quaternary ammonium salt
acepromazine
Acepromazine: A phenothiazine that is used in the treatment of PSYCHOSES.. acepromazine : A member of the class of phenothiazines that is 10H-phenothiazine substituted by an acetyl group at position 2 and a 3-(dimethylamino)propyl group at position 10.		2.0710aromatic ketone;
methyl ketone;
phenothiazines;
tertiary amino compound		phenothiazine antipsychotic drug
methoxamine hydrochloride
[no description available]		3.1650dimethoxybenzene
methoxamine
Methoxamine: An alpha-1 adrenergic agonist that causes prolonged peripheral VASOCONSTRICTION.. methoxamine : An amphetamine in which the parent 1-phenylpropan-2-amine skeleton is substituted at position 1 with an hydroxy group and the phenyl ring is 2- and 5-substituted with methoxy groups. It is an antihypotensive agent (pressor), an agonist acting directly at alpha-adrenoceptors with selectivity for the alpha-1 adrenoceptor subtype similar to phenylephrine .		2.9240amphetaminesalpha-adrenergic agonist;
antihypotensive agent
papaverine hydrochloride
[no description available]		2.7530
niridazole
Niridazole: An antischistosomal agent that has become obsolete.		2.05101,3-thiazoles;
C-nitro compound
cloxacillin
Cloxacillin: A semi-synthetic antibiotic that is a chlorinated derivative of OXACILLIN.. cloxacillin : A semisynthetic penicillin antibiotic carrying a 3-(2-chlorophenyl)-5-methylisoxazole-4-carboxamido group at position 6.		2.4820penicillin allergen;
penicillin;
semisynthetic derivative		antibacterial agent;
antibacterial drug
methylene blue
Methylene Blue: A compound consisting of dark green crystals or crystalline powder, having a bronze-like luster. Solutions in water or alcohol have a deep blue color. Methylene blue is used as a bacteriologic stain and as an indicator. It inhibits GUANYLATE CYCLASE, and has been used to treat cyanide poisoning and to lower levels of METHEMOGLOBIN.. methylene blue : An organic chloride salt having 3,7-bis(dimethylamino)phenothiazin-5-ium as the counterion. A commonly used dye that also exhibits antioxidant, antimalarial, antidepressant and cardioprotective properties.		3.3670organic chloride saltacid-base indicator;
antidepressant;
antimalarial;
antimicrobial agent;
antioxidant;
cardioprotective agent;
EC 1.4.3.4 (monoamine oxidase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
EC 4.6.1.2 (guanylate cyclase) inhibitor;
fluorochrome;
histological dye;
neuroprotective agent;
physical tracer
bretylium tosylate
Bretylium Tosylate: An agent that blocks the release of adrenergic transmitters and may have other actions. It was formerly used as an antihypertensive agent, but is now proposed as an anti-arrhythmic.. bretylium tosylate : The tosylate salt of bretylium. It blocks noradrenaline release from the peripheral sympathetic nervous system, and is used in emergency medicine, cardiology, and other specialties for the acute management of ventricular tachycardia and ventricular fibrillation.		2.7530organosulfonate salt;
quaternary ammonium salt		adrenergic antagonist;
anti-arrhythmia drug;
antihypertensive agent
zoxazolamine
Zoxazolamine: A uricosuric and muscle relaxant. Zoxazolamine acts centrally as a muscle relaxant, but the mechanism of its action is not understood.		2.0710benzoxazole
berlition
berlition: antioxidant preparation containing alpha-lipoic acid, used in the neuroprotective therapy of chronic brain ischemia for correction of free-radical processes. (R)-lipoic acid : The (R)-enantiomer of lipoic acid. A vitamin-like, C8 thia fatty acid with anti-oxidant properties.. lipoic acid : A heterocyclic thia fatty acid comprising pentanoic acid with a 1,2-dithiolan-3-yl group at the 5-position.		2.4620dithiolanes;
heterocyclic fatty acid;
lipoic acid;
thia fatty acid		cofactor;
nutraceutical;
prosthetic group
methacholine chloride
Methacholine Chloride: A quaternary ammonium parasympathomimetic agent with the muscarinic actions of ACETYLCHOLINE. It is hydrolyzed by ACETYLCHOLINESTERASE at a considerably slower rate than ACETYLCHOLINE and is more resistant to hydrolysis by nonspecific CHOLINESTERASES so that its actions are more prolonged. It is used as a parasympathomimetic bronchoconstrictor agent and as a diagnostic aid for bronchial asthma. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1116)		3.1250quaternary ammonium salt
dimethylnitrosamine
Dimethylnitrosamine: A nitrosamine derivative with alkylating, carcinogenic, and mutagenic properties. It causes serious liver damage and is a hepatocarcinogen in rodents.		2.4620nitrosaminegeroprotector;
mutagen
androstenedione
Androstenedione: A delta-4 C19 steroid that is produced not only in the TESTIS, but also in the OVARY and the ADRENAL CORTEX. Depending on the tissue type, androstenedione can serve as a precursor to TESTOSTERONE as well as ESTRONE and ESTRADIOL.. androst-4-ene-3,17-dione : A 3-oxo Delta(4)-steroid that is androst-4-ene substituted by oxo groups at positions 3 and 17. It is a steroid hormone synthesized in the adrenal glands and gonads.		2.964017-oxo steroid;
3-oxo-Delta(4) steroid;
androstanoid		androgen;
Daphnia magna metabolite;
human metabolite;
mouse metabolite
carbaryl
Carbaryl: A carbamate insecticide and parasiticide. It is a potent anticholinesterase agent belonging to the carbamate group of reversible cholinesterase inhibitors. It has a particularly low toxicity from dermal absorption and is used for control of head lice in some countries.. carbaryl : A carbamate ester obtained by the formal condensation of 1-naphthol with methylcarbamic acid.		2.0510carbamate ester;
naphthalenes		acaricide;
agrochemical;
carbamate insecticide;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
plant growth retardant
uridine triphosphate
Uridine Triphosphate: Uridine 5'-(tetrahydrogen triphosphate). A uracil nucleotide containing three phosphate groups esterified to the sugar moiety.		2.730pyrimidine ribonucleoside 5'-triphosphate;
uridine 5'-phosphate		Escherichia coli metabolite;
mouse metabolite
lactose
Lactose: A disaccharide of GLUCOSE and GALACTOSE in human and cow milk. It is used in pharmacy for tablets, in medicine as a nutrient, and in industry.. lactose : A glycosylglucose disaccharide, found most notably in milk, that consists of D-galactose and D-glucose fragments bonded through a beta-1->4 glycosidic linkage. The glucose fragment can be in either the alpha- or beta-pyranose form, whereas the galactose fragment can only have the beta-pyranose form.. beta-lactose : The beta-anomer of lactose.		2.7530lactose
primaquine phosphate
[no description available]		2.4620
methionine
Methionine: A sulfur-containing essential L-amino acid that is important in many body functions.. methionine : A sulfur-containing amino acid that is butyric acid bearing an amino substituent at position 2 and a methylthio substituent at position 4.		2.4420aspartate family amino acid;
L-alpha-amino acid;
methionine zwitterion;
methionine;
proteinogenic amino acid		antidote to paracetamol poisoning;
human metabolite;
micronutrient;
mouse metabolite;
nutraceutical
Mebutamate
[no description available]		2.0510organic molecular entity
desoxycorticosterone
Desoxycorticosterone: A steroid metabolite that is the 11-deoxy derivative of CORTICOSTERONE and the 21-hydroxy derivative of PROGESTERONE		2.713020-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
mineralocorticoid;
primary alpha-hydroxy ketone		human metabolite;
mouse metabolite
colchicine
(S)-colchicine : A colchicine that has (S)-configuration. It is a secondary metabolite, has anti-inflammatory properties and is used to treat gout, crystal-induced joint inflammation, familial Mediterranean fever, and many other conditions.		3.360alkaloid;
colchicine		anti-inflammatory agent;
gout suppressant;
mutagen
yohimbine hydrochloride
[no description available]		2.4420
gallamine triethiodide
Gallamine Triethiodide: A synthetic nondepolarizing blocking drug. The actions of gallamine triethiodide are similar to those of TUBOCURARINE, but this agent blocks the cardiac vagus and may cause sinus tachycardia and, occasionally, hypertension and increased cardiac output. It should be used cautiously in patients at risk from increased heart rate but may be preferred for patients with bradycardia. (From AMA Drug Evaluations Annual, 1992, p198)		2.9440
strophanthidin
Strophanthidin: 3 beta,5,14-Trihydroxy-19-oxo-5 beta-card-20(22)-enolide. The aglycone cardioactive agent isolated from Strophanthus Kombe, S. gratus and other species; it is a very toxic material formerly used as digitalis. Synonyms: Apocymarin; Corchorin; Cynotoxin; Corchorgenin.		1.991014beta-hydroxy steroid;
19-oxo steroid;
3beta-hydroxy steroid;
5beta-hydroxy steroid;
cardenolides;
steroid aldehyde
uracil mustard
Uracil Mustard: Nitrogen mustard derivative of URACIL. It is a alkylating antineoplastic agent that is used in lymphatic malignancies, and causes mainly gastrointestinal and bone marrow damage.		2.4620aminouracil;
nitrogen mustard
cycloheximide
Cycloheximide: Antibiotic substance isolated from streptomycin-producing strains of Streptomyces griseus. It acts by inhibiting elongation during protein synthesis.. cycloheximide : A dicarboximide that is 4-(2-hydroxyethyl)piperidine-2,6-dione in which one of the hydrogens attached to the carbon bearing the hydroxy group is replaced by a 3,5-dimethyl-2-oxocyclohexyl group. It is an antibiotic produced by the bacterium Streptomyces griseus.		2.730antibiotic fungicide;
cyclic ketone;
dicarboximide;
piperidine antibiotic;
piperidones;
secondary alcohol		anticoronaviral agent;
bacterial metabolite;
ferroptosis inhibitor;
neuroprotective agent;
protein synthesis inhibitor
egtazic acid
Egtazic Acid: A chelating agent relatively more specific for calcium and less toxic than EDETIC ACID.. ethylene glycol bis(2-aminoethyl)tetraacetic acid : A diether that is ethylene glycol in which the hydrogens of the hydroxy groups have been replaced by 2-[bis(carboxymethyl)amino]ethyl group respectively.		3.2560diether;
tertiary amino compound;
tetracarboxylic acid		chelator
chloroform
Chloroform: A commonly used laboratory solvent. It was previously used as an anesthetic, but was banned from use in the U.S. due to its suspected carcinogenicity.. chloroform : A one-carbon compound that is methane in which three of the hydrogens are replaced by chlorines.		2.4620chloromethanes;
one-carbon compound		carcinogenic agent;
central nervous system drug;
inhalation anaesthetic;
non-polar solvent;
refrigerant
fluocinolone acetonide
Fluocinolone Acetonide: A glucocorticoid derivative used topically in the treatment of various skin disorders. It is usually employed as a cream, gel, lotion, or ointment. It has also been used topically in the treatment of inflammatory eye, ear, and nose disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p732). fluocinolone acetonide : A fluorinated steroid that is flunisolide in which the hydrogen at position 9 is replaced by fluorine. A corticosteroid with glucocorticoid activity, it is used (both as the anhydrous form and as the dihydrate) in creams, gels and ointments for the treatment of various skin disorders.		2.131011beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
cyclic ketal;
fluorinated steroid;
glucocorticoid;
organic heteropentacyclic compound;
primary alpha-hydroxy ketone		anti-inflammatory drug;
antipruritic drug
dimethylformamide
Dimethylformamide: A formamide in which the amino hydrogens are replaced by methyl groups.. N,N-dimethylformamide : A member of the class of formamides that is formamide in which the amino hydrogens are replaced by methyl groups.		2.0510formamides;
volatile organic compound		geroprotector;
hepatotoxic agent;
polar aprotic solvent
norethindrone
Norethindrone: A synthetic progestational hormone with actions similar to those of PROGESTERONE but functioning as a more potent inhibitor of ovulation. It has weak estrogenic and androgenic properties. The hormone has been used in treating amenorrhea, functional uterine bleeding, endometriosis, and for CONTRACEPTION.. norethisterone : A 17beta-hydroxy steroid that is testosterone in which the hydrogen at position 17 is replaced by an ethynyl group and in which the methyl group attached to position 10 is replaced by hydrogen.		2.974017beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
terminal acetylenic compound;
tertiary alcohol		progestin;
synthetic oral contraceptive
norethynodrel
Norethynodrel: A synthetic progestational hormone with actions and uses similar to those of PROGESTERONE. It has been used in the treatment of functional uterine bleeding and ENDOMETRIOSIS. As a contraceptive (CONTRACEPTIVE AGENTS), it has usually been administered in combination with MESTRANOL.		2.4920oxo steroid
cycloserine
Cycloserine: Antibiotic substance produced by Streptomyces garyphalus.. D-cycloserine : A 4-amino-1,2-oxazolidin-3-one that has R configuration. It is an antibiotic produced by Streptomyces garyphalus or S. orchidaceus and is used as part of a multi-drug regimen for the treatment of tuberculosis when resistance to, or toxicity from, primary drugs has developed. An analogue of D-alanine, it interferes with bacterial cell wall synthesis in the cytoplasm by competitive inhibition of L-alanine racemase (which forms D-alanine from L-alanine) and D-alanine--D-alanine ligase (which incorporates D-alanine into the pentapeptide required for peptidoglycan formation and bacterial cell wall synthesis).		2.75304-amino-1,2-oxazolidin-3-one;
organonitrogen heterocyclic antibiotic;
organooxygen heterocyclic antibiotic;
zwitterion		antiinfective agent;
antimetabolite;
antitubercular agent;
metabolite;
NMDA receptor agonist
benziodarone
benziodarone: minor descriptor (75-89); on-line & INDEX MEDICUS search BENZOFURANS (68-89) & IODOBENZOATES (74)		2.0510aromatic ketone
17-alpha-hydroxyprogesterone
17alpha-hydroxyprogesterone : A 17alpha-hydroxy steroid that is the 17alpha-hydroxy derivative of progesterone.		2.753017alpha-hydroxy-C21-steroid;
17alpha-hydroxy steroid;
tertiary alpha-hydroxy ketone		human metabolite;
metabolite;
mouse metabolite;
progestin
quinacrine monohydrochloride
[no description available]		2.4420
chlorpromazine hydrochloride
[no description available]		2.7530hydrochloride;
phenothiazines		anticoronaviral agent;
phenothiazine antipsychotic drug
ampicillin
Ampicillin: Semi-synthetic derivative of penicillin that functions as an orally active broad-spectrum antibiotic.. ampicillin : A penicillin in which the substituent at position 6 of the penam ring is a 2-amino-2-phenylacetamido group.		2.4920beta-lactam antibiotic;
penicillin allergen;
penicillin		antibacterial drug
mannitol
[no description available]		2.7330mannitolallergen;
antiglaucoma drug;
compatible osmolytes;
Escherichia coli metabolite;
food anticaking agent;
food bulking agent;
food humectant;
food stabiliser;
food thickening agent;
hapten;
metabolite;
osmotic diuretic;
sweetening agent
cytarabine hydrochloride
[no description available]		2.4720
cytarabine
[no description available]		2.0510beta-D-arabinoside;
monosaccharide derivative;
pyrimidine nucleoside		antimetabolite;
antineoplastic agent;
antiviral agent;
immunosuppressive agent
dithionitrobenzoic acid
Dithionitrobenzoic Acid: A standard reagent for the determination of reactive sulfhydryl groups by absorbance measurements. It is used primarily for the determination of sulfhydryl and disulfide groups in proteins. The color produced is due to the formation of a thio anion, 3-carboxyl-4-nitrothiophenolate.. dithionitrobenzoic acid : An organic disulfide that results from the formal oxidative dimerisation of 2-nitro-5-thiobenzoic acid. An indicator used to quantify the number or concentration of thiol groups.		2.0510nitrobenzoic acid;
organic disulfide		indicator
trifluridine
Trifluridine: An antiviral derivative of THYMIDINE used mainly in the treatment of primary keratoconjunctivitis and recurrent epithelial keratitis due to HERPES SIMPLEX virus. (From Martindale, The Extra Pharmacopoeia, 30th ed, p557). trifluridine : A pyrimidine 2'-deoxyribonucleoside compound having 5-trifluoromethyluracil as the nucleobase. An antiviral drug used mainly in the treatment of primary keratoconjunctivitis and recurrent epithelial keratitis.		2.520nucleoside analogue;
organofluorine compound;
pyrimidine 2'-deoxyribonucleoside		antimetabolite;
antineoplastic agent;
antiviral drug;
EC 2.1.1.45 (thymidylate synthase) inhibitor
ornithine
Ornithine: An amino acid produced in the urea cycle by the splitting off of urea from arginine.. ornithine : An alpha-amino acid that is pentanoic acid bearing two amino substituents at positions 2 and 5.		2.730non-proteinogenic L-alpha-amino acid;
ornithine		algal metabolite;
hepatoprotective agent;
mouse metabolite
dinitrofluorobenzene
Dinitrofluorobenzene: Irritants and reagents for labeling terminal amino acid groups.. 1-fluoro-2,4-dinitrobenzene : The organofluorine compound that is benzene with a fluoro substituent at the 1-position and two nitro substituents in the 2- and 4-positions.		210C-nitro compound;
organofluorine compound		agrochemical;
allergen;
chromatographic reagent;
EC 2.7.3.2 (creatine kinase) inhibitor;
protein-sequencing agent;
spectrophotometric reagent
4-hydroxypropiophenone
[no description available]		2.1310acetophenones
medroxyprogesterone acetate
[no description available]		2.984020-oxo steroid;
3-oxo-Delta(4) steroid;
acetate ester;
corticosteroid;
steroid ester		adjuvant;
androgen;
antineoplastic agent;
antioxidant;
female contraceptive drug;
inhibitor;
progestin;
synthetic oral contraceptive
isopropamide iodide
isopropamide iodide: was heading 1965-94; use AMMONIUM COMPOUNDS to search ISOPROPAMIDE IODIDE 1966-94		2.1310diarylmethane
mestranol
[no description available]		2.984017beta-hydroxy steroid;
aromatic ether;
terminal acetylenic compound		prodrug;
xenoestrogen
methaqualone
Methaqualone: A quinazoline derivative with hypnotic and sedative properties. It has been withdrawn from the market in many countries because of problems with abuse. (From Martindale, The Extra Pharmacopoeia, 30th ed, p604). methaqualone : A member of the class of quinazolines that is quinazolin-4-one substituted at positions 2 and 3 by methyl and o-tolyl groups respectively. A depressant that increases the activity of the GABA receptors in the brain and nervous system, it is used as a sedative and hypnotic medication. It became popular as a recreational drug and club drug in the late 1960s and 1970s.		2.0510quinazolinesGABA agonist;
sedative
trypan blue
VisionBlue: A trypan blue ophthalmic solution.		2.0510
cordycepin
[no description available]		2.05103'-deoxyribonucleoside;
adenosines		antimetabolite;
nucleoside antibiotic
tryptophan
Tryptophan: An essential amino acid that is necessary for normal growth in infants and for NITROGEN balance in adults. It is a precursor of INDOLE ALKALOIDS in plants. It is a precursor of SEROTONIN (hence its use as an antidepressant and sleep aid). It can be a precursor to NIACIN, albeit inefficiently, in mammals.. tryptophan : An alpha-amino acid that is alanine bearing an indol-3-yl substituent at position 3.		2.7430erythrose 4-phosphate/phosphoenolpyruvate family amino acid;
L-alpha-amino acid zwitterion;
L-alpha-amino acid;
proteinogenic amino acid;
tryptophan zwitterion;
tryptophan		antidepressant;
Escherichia coli metabolite;
human metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
plant metabolite;
Saccharomyces cerevisiae metabolite
lidocaine hydrochloride
lidocaine hydrochloride : The anhydrous form of the hydrochloride salt of lidocaine.		2.7530hydrochlorideanti-arrhythmia drug;
local anaesthetic
arginine
Arginine: An essential amino acid that is physiologically active in the L-form.. arginine : An alpha-amino acid that is glycine in which the alpha-is substituted by a 3-guanidinopropyl group.		10.45200arginine;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid		biomarker;
Escherichia coli metabolite;
micronutrient;
mouse metabolite;
nutraceutical
tetramethylammonium
tetramethylammonium: RN given refers to parent cpd. tetramethylammonium : The simplest quaternary ammonium cation, comprising a central nitrogen linked to four methyl groups.		1.9910quaternary ammonium ion
trichloroacetic acid
Trichloroacetic Acid: A strong acid used as a protein precipitant in clinical chemistry and also as a caustic for removing warts.. trichloroacetic acid : A monocarboxylic acid that is acetic acid in which all three methyl hydrogens are substituted by chlorine.		2.0510monocarboxylic acid;
organochlorine compound		carcinogenic agent;
metabolite;
mouse metabolite
triamcinolone acetonide
Triamcinolone Acetonide: An esterified form of TRIAMCINOLONE. It is an anti-inflammatory glucocorticoid used topically in the treatment of various skin disorders. Intralesional, intramuscular, and intra-articular injections are also administered under certain conditions.. triamcinolone acetonide : A synthetic glucocorticoid that is the 16,17-acetonide of triamcinolone. Used to treat various skin infections.		2.492011beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
cyclic ketal;
fluorinated steroid;
glucocorticoid;
primary alpha-hydroxy ketone		anti-allergic agent;
anti-inflammatory drug
mepenzolate bromide
[no description available]		2.0710diarylmethane
allylpropymal
allylpropymal: RN given refers to parent cpd. aprobarbital : A member of the class of barbiturates that is pyrimidine-2,4,6(1H,3H,5H)-trione substituted by an isopropyl and a prop-1-en-3-yl group at position 5.		2.0510barbiturates
butobarbital
butobarbital: Butobarbital should be distinguished from Butabarbital (a synonym for Secbutabarbital)		2.0510barbiturates
tromethamine
Tromethamine: An organic amine proton acceptor. It is used in the synthesis of surface-active agents and pharmaceuticals; as an emulsifying agent for cosmetic creams and lotions, mineral oil and paraffin wax emulsions, as a biological buffer, and used as an alkalizer. (From Merck, 11th ed; Martindale, The Extra Pharmacopoeia, 30th ed, p1424)		3.2660primary amino compound;
triol		buffer
trichloroethylene
Trichloroethylene: A highly volatile inhalation anesthetic used mainly in short surgical procedures where light anesthesia with good analgesia is required. It is also used as an industrial solvent. Prolonged exposure to high concentrations of the vapor can lead to cardiotoxicity and neurological impairment.. triol : A chemical compound containing three hydroxy groups.		2.7530chloroethenesinhalation anaesthetic;
mouse metabolite
pantothenic acid
Pantothenic Acid: A butyryl-beta-alanine that can also be viewed as pantoic acid complexed with BETA ALANINE. It is incorporated into COENZYME A and protects cells against peroxidative damage by increasing the level of GLUTATHIONE.. pantothenic acid : A member of the class of pantothenic acids that is an amide formed from pantoic acid and beta-alanine.. vitamin B5 : Any member of a group of vitamers that belong to the chemical structural class called pantothenic acids that exhibit biological activity against vitamin B5 deficiency. Deficiency of vitamin B5 is rare due to its widespread distribution in whole grain cereals, legumes and meat. Symptoms associated with vitamin B5 deficiency are difficult to asses since they are subtle and resemble those of other B vitamin deficiencies. The vitamers include (R)-pantothenic acid and its ionized and salt forms.. (R)-pantothenate : A pantothenate that is the conjugate base of (R)-pantothenic acid, obtained by deprotonation of the carboxy group.. (R)-pantothenic acid : A pantothenic acid having R-configuration.		2.0710pantothenic acid;
vitamin B5		antidote to curare poisoning;
geroprotector;
human blood serum metabolite
sulfachlorpyridazine
Sulfachlorpyridazine: A sulfonamide antimicrobial used for urinary tract infections and in veterinary medicine.. sulfachloropyridazine : A sulfonamide antimicrobial used for urinary tract infections and in veterinary medicine.		2.0710organochlorine compound;
pyridazines;
sulfonamide		antibacterial drug;
drug allergen;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor
dehydrocholic acid
Dehydrocholic Acid: A semisynthetic bile acid made from cholic acid. It is used as a cholagogue, hydrocholeretic, diuretic, and as a diagnostic aid.. 3,7,12-trioxo-5beta-cholanic acid : An oxo-5beta-cholanic acid in which three oxo substituents are located at positions 3, 7 and 12 on the cholanic acid skeleton.		2.492012-oxo steroid;
3-oxo-5beta-steroid;
7-oxo steroid;
oxo-5beta-cholanic acid		gastrointestinal drug
cyclizine
Cyclizine: A histamine H1 antagonist given by mouth or parenterally for the control of postoperative and drug-induced vomiting and in motion sickness. (From Martindale, The Extra Pharmacopoeia, 30th ed, p935). cyclizine : An N-alkylpiperazine in which one nitrogen of the piperazine ring is substituted by a methyl group, while the other is substituted by a diphenylmethyl group.		2.4620N-alkylpiperazineantiemetic;
central nervous system depressant;
cholinergic antagonist;
H1-receptor antagonist;
local anaesthetic
methylprednisolone
Methylprednisolone: A PREDNISOLONE derivative with similar anti-inflammatory action.. 6alpha-methylprednisolone : The 6alpha-stereoisomer of 6-methylprednisolone.		2.98406-methylprednisolone;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		adrenergic agent;
anti-inflammatory drug;
antiemetic;
environmental contaminant;
neuroprotective agent;
xenobiotic
rotenone
Derris: A plant genus of the family FABACEAE. The root is a source of rotenoids (ROTENONE) and flavonoids. Some species of Pongamia have been reclassified to this genus and some to MILLETTIA. Some species of Deguelia have been reclassified to this genus.. rotenoid : Members of the class of tetrahydrochromenochromene that consists of a cis-fused tetrahydrochromeno[3,4-b]chromene skeleton and its substituted derivatives. The term was originally restricted to natural products, but is now also used to describe semi-synthetic and fully synthetic compounds.		3.6590organic heteropentacyclic compound;
rotenones		antineoplastic agent;
metabolite;
mitochondrial NADH:ubiquinone reductase inhibitor;
phytogenic insecticide;
piscicide;
toxin
9,10-phenanthrenequinone
9,10-phenanthrenequinone: structure		2.1310phenanthrenes
diquat
Diquat: A contact herbicide used also to produce desiccation and defoliation. (From Merck Index, 11th ed). diquat : The organic cation formed formally by addition of an ethylene bridge between the nitrogen atoms of 2,2'-bipyridine. Most often available as the dibromide.		2.0510organic cationdefoliant;
herbicide
phensuximide
phensuximide: major descriptor (73-84); on-line search SUCCINIMIDES (73-84); Index Medicus search PHENSUXIMIDE (73-84); RN given refers to cpd without isomeric designation		2.0710pyrrolidines
dimethisoquin
[no description available]		2.0710isoquinolines
isosorbide dinitrate
Isosorbide Dinitrate: A vasodilator used in the treatment of ANGINA PECTORIS. Its actions are similar to NITROGLYCERIN but with a slower onset of action.		2.7530glucitol derivative;
nitrate ester		nitric oxide donor;
vasodilator agent
hexachlorobutadiene
hexachlorobutadiene: a potent nephrotoxicant in rats; structure		2.0510organochlorine compound
n-vinyl-2-pyrrolidinone
N-vinyl-2-pyrrolidinone: monomer of POVIDONE; structure given in first source		2.0110pyrrolidin-2-ones
quinoxalines
quinoxaline : A naphthyridine in which the nitrogens are at positions 1 and 4.		3.4170mancude organic heterobicyclic parent;
naphthyridine;
ortho-fused heteroarene
phenothiazine
10H-phenothiazine : The 10H-tautomer of phenothiazine.		2.7730phenothiazineferroptosis inhibitor;
plant metabolite;
radical scavenger
mecoprop
mecoprop: RN given refers to cpd without isomeric designation; structure. 2-(4-chloro-2-methylphenoxy)propanoic acid : A monocarboxylic acid that is lactic acid in which the hydroxyl hydrogen is replaced by a 4-chloro-2-methylphenyl group.. mecoprop : A racemate comprising equimolar amounts of (R)- and (S)-mecoprop.		2.1310aromatic ether;
monocarboxylic acid;
monochlorobenzenes
synephrine
[no description available]		2.7430ethanolamines;
phenethylamine alkaloid;
phenols		alpha-adrenergic agonist;
plant metabolite
benzoyl peroxide
Benzoyl Peroxide: A peroxide derivative that has been used topically for BURNS and as a dermatologic agent in the treatment of ACNE and POISON IVY DERMATITIS. It is used also as a bleach in the food industry.		2.0510carbonyl compound
2-methyl-4-chlorophenoxyacetic acid
2-Methyl-4-chlorophenoxyacetic Acid: A powerful herbicide used as a selective weed killer.. (4-chloro-2-methylphenoxy)acetic acid : A chlorophenoxyacetic acid that is (4-chlorophenoxy)acetic acid substituted by a methyl group at position 2.		2.1310chlorophenoxyacetic acid;
monochlorobenzenes		environmental contaminant;
phenoxy herbicide;
synthetic auxin
2-bromophenol
bromophenol : A halophenol that is any phenol containing one or more covalently bonded bromine atoms.		2.4620bromophenolmarine metabolite
arsanilic acid
Arsanilic Acid: An arsenical which has been used as a feed additive for enteric conditions in pigs and poultry. It causes blindness and is ototoxic and nephrotoxic in animals.		2.1310organoarsonic acid
3-aminobenzoic acid
3-aminobenzoic acid: RN given refers to parent cpd. 3-aminobenzoic acid : An aminobenzoic acid carrying an amino group at position 3.		2.1310aminobenzoic acid
3-dinitrobenzene
dinitrobenzene : Any member of the class of nitrobenzenes that consists of a benzene ring substituted by two nitro groups. A closed class.. 1,3-dinitrobenzene : A dinitrobenzene that is benzene disubstituted at positions 1 and 3 with nitro groups.		2.0510dinitrobenzeneneurotoxin
pyridostigmine bromide
Pyridostigmine Bromide: A cholinesterase inhibitor with a slightly longer duration of action than NEOSTIGMINE. It is used in the treatment of myasthenia gravis and to reverse the actions of muscle relaxants.		3.1650pyridinium salt
4,4'-diaminodiphenylmethane
4,4'-diaminodiphenylmethane: RN given refers to parent cpd; structure. 4,4'-diaminodiphenylmethane : An aromatic amine that is diphenylmethane substituted at the 4-position of each benzene ring by an amino group.		2.4620aromatic amineallergen;
carcinogenic agent
phenylisothiocyanate
phenylisothiocyanate: structure. phenyl isothiocyanate : An isothiocyanate having a phenyl group attached to the nitrogen; used for amino acid sequencing in the Edman degradation.		2.4620isothiocyanateallergen;
reagent
benzonatate
benzonatate: structure in Merck Index, 9th ed, #1107. benzonatate : The ester obtained by formal condensation of 4-butylaminobenzoic acid with nonaethylene glycol monomethyl ether. Structurally related to procaine and benzocaine, it has an anaesthetic effect on the stretch sensors in the lungs, and is used as a non-narcotic cough suppressant.		2.0710benzoate ester;
secondary amino compound;
substituted aniline		anaesthetic;
antitussive
4-bromophenol
4-bromophenol : A bromophenol containing only hydroxy and bromo substituents that are para to one another.		2.4620bromophenolhuman urinary metabolite;
human xenobiotic metabolite;
marine metabolite;
mouse metabolite;
persistent organic pollutant;
rat metabolite
2-bromoethylamine
[no description available]		2.4620
acrylonitrile
[no description available]		2.0110aliphatic nitrile;
volatile organic compound		antifungal agent;
carcinogenic agent;
fungal metabolite;
mutagen;
polar aprotic solvent
allyl alcohol
allyl alcohol: structure. allylic alcohol : An alcohol where the hydroxy group is attached to a saturated carbon atom adjacent to a double bond (R groups may be H, organyl, etc.).. allyl alcohol : A propenol in which the C=C bond connects C-2 and C-3. It is has been found in garlic (Allium sativum). Formerly used as a herbicide for the control of various grass and weed seeds.		2.4620primary allylic alcohol;
propenol		antibacterial agent;
fungicide;
herbicide;
insecticide;
plant metabolite
bromobenzene
[no description available]		2.4620bromoarene;
bromobenzenes;
volatile organic compound		hepatotoxic agent;
mouse metabolite;
non-polar solvent
n-pentanoic acid
n-pentanoic acid: RN given refers to unlabeled parent cpd. valeric acid : A straight-chain saturated fatty acid containing five carbon atoms.		2.0510short-chain fatty acid;
straight-chain saturated fatty acid		plant metabolite
pyrroles
1H-pyrrole : A tautomer of pyrrole that has the double bonds at positions 2 and 4.. pyrrole : A five-membered monocyclic heteroarene comprising one NH and four CH units which forms the parent compound of the pyrrole group of compounds. Its five-membered ring structure has three tautomers. A 'closed class'.. azole : Any monocyclic heteroarene consisting of a five-membered ring containing nitrogen. Azoles can also contain one or more other non-carbon atoms, such as nitrogen, sulfur or oxygen.		9.331350pyrrole;
secondary amine
furan
furan : A monocyclic heteroarene with a structure consisting of a 5-membered ring containing four carbons and one oxygen, with formula C4H4O. It is a toxic, flammable, low-boiling (31degreeC) colourless liquid.		2.0510furans;
mancude organic heteromonocyclic parent;
monocyclic heteroarene		carcinogenic agent;
hepatotoxic agent;
Maillard reaction product
thiophenes
Thiophenes: A monocyclic heteroarene furan in which the oxygen atom is replaced by a sulfur.. thiophenes : Compounds containing at least one thiophene ring.		1.9910mancude organic heteromonocyclic parent;
monocyclic heteroarene;
thiophenes;
volatile organic compound		non-polar solvent
thiodipropionic acid
thiodipropionic acid: structure		2.1310dicarboxylic acid
ergotamine
Ergotamine: A vasoconstrictor found in ergot of Central Europe. It is a serotonin agonist that has been used as an oxytocic agent and in the treatment of MIGRAINE DISORDERS.. ergotamine : A peptide ergot alkaloid that is dihydroergotamine in which a double bond replaces the single bond between positions 9 and 10.		2.0510peptide ergot alkaloidalpha-adrenergic agonist;
mycotoxin;
non-narcotic analgesic;
oxytocic;
serotonergic agonist;
vasoconstrictor agent
imipramine hydrochloride
[no description available]		3.1650hydrochlorideantidepressant
neostigmine bromide
neostigmine bromide : The bromide salt of neostigmine.		2.7630bromide salt
phenformin
Phenformin: A biguanide hypoglycemic agent with actions and uses similar to those of METFORMIN. Although it is generally considered to be associated with an unacceptably high incidence of lactic acidosis, often fatal, it is still available in some countries. (From Martindale, The Extra Pharmacopoeia, 30th ed, p290). phenformin : A member of the class of biguanides that is biguanide in which one of the terminal nitrogen atoms is substituted by a 2-phenylethyl group. It was used as an anti-diabetic drug but was later withdrawn from the market due to potential risk of lactic acidosis.		2.4720biguanidesantineoplastic agent;
geroprotector;
hypoglycemic agent
mephobarbital
Mephobarbital: A barbiturate that is metabolized to PHENOBARBITAL. It has been used for similar purposes, especially in EPILEPSY, but there is no evidence mephobarbital offers any advantage over PHENOBARBITAL.. mephobarbital : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at N-1 by a methyl group and at C-5 by ethyl and phenyl groups.		2.7530barbituratesanticonvulsant
edrophonium chloride
edrophonium chloride : The chloride salt of edrophonium. A reversible inhibitor of cholinesterase with a rapid onset (30-60 seconds after injection) but a short duration of action (5-15 minutes), it is used in myasthenia gravis both diagnostically and to distinguish between under- or over-treatment with other anticholinesterases. It has also been used for the reversal of neuromuscular blockade in anaesthesia, and for the management of poisoning due to tetrodotoxin, a neuromuscular blocking toxin found in puffer fish and other marine animals.		2.9840chloride salt;
quaternary ammonium salt		antidote;
diagnostic agent;
EC 3.1.1.8 (cholinesterase) inhibitor
maltol
maltol: found in bark of young larch trees; isolated from Passiflora incarnata; possesses depressant properties in mice; potentiates hexobarbital-induced narcosis & inhibits spontaneous motor activity; structure		2.13104-pyranonesmetabolite
hexachlorobenzene
Hexachlorobenzene: An agricultural fungicide and seed treatment agent.. hexachlorobenzene : A member of the class of chlorobenzenes that is benzene in which all of the hydrogens are replaced by chlorines. An agricultural fungicide introduced in the mid-1940s and formerly used as a seed treatment, its use has been banned since 1984 under the Stockholm Convention on Persistent Organic Pollutants.		2.0510aromatic fungicide;
chlorobenzenes		antifungal agrochemical;
carcinogenic agent;
persistent organic pollutant
trinitrotoluene
Trinitrotoluene: A 2,4,6-trinitrotoluene, which is an explosive chemical that can cause skin irritation and other toxic consequences.. 2,4,6-trinitrotoluene : A trinitrotoluene having the nitro groups at positions 2, 4 and 6.		2.0510trinitrotolueneexplosive
framycetin
Framycetin: A component of NEOMYCIN that is produced by Streptomyces fradiae. On hydrolysis it yields neamine and neobiosamine B. (From Merck Index, 11th ed). framycetin : A tetracyclic antibacterial agent derived from neomycin, being a glycoside ester of neamine and neobiosamine B.		2.0510aminoglycosideallergen;
antibacterial drug;
Escherichia coli metabolite
suramin sodium
suramin sodium : An organic sodium salt that is the hexasodium salt of suramin. It is an FDA approved drug for African sleeping sickness and river blindness.		2.4420organic sodium saltangiogenesis inhibitor;
antinematodal drug;
antineoplastic agent;
apoptosis inhibitor;
EC 2.7.11.13 (protein kinase C) inhibitor;
GABA antagonist;
GABA-gated chloride channel antagonist;
purinergic receptor P2 antagonist;
ryanodine receptor agonist;
trypanocidal drug
pyrazolanthrone
pyrazolanthrone: JNK (c-Jun N-terminal kinase) inhibitor; structure in first source. anthra[1,9-cd]pyrazol-6(2H)-one : A member of the class of anthrapyrazoles that is anthra[1,9-cd]pyrazole substituted at position 6 by an oxo group. An inhibitor of c-Jun N-terminal kinase.		2.7430anthrapyrazole;
aromatic ketone;
cyclic ketone		antineoplastic agent;
c-Jun N-terminal kinase inhibitor;
geroprotector
di-n-pentyl phthalate
dipentyl phthalate : A phthalate ester that is the dipentyl ester of benzene-1,2-dicarboxylic acid.		2.4620diester;
phthalate ester		plasticiser
meglumine
Meglumine: 1-Deoxy-1-(methylamino)-D-glucitol. A derivative of sorbitol in which the hydroxyl group in position 1 is replaced by a methylamino group. Often used in conjunction with iodinated organic compounds as contrast medium.. N-methylglucamine : A hexosamine that is D-glucitol in which the hydroxy group at position 1 is substituted by the nitrogen of a methylamino group. A crystalline base, it is used in preparing salts of certain acids for use as diagnostic radiopaque media, while its antimonate is used as an antiprotozoal in the treatment of leishmaniasis.		2.0510hexosamine;
secondary amino compound
cinchophen
cinchophen: was heading 1963-94; ACIPHENOCHINOLIUM was see CHINOPHEN 1978-94; use QUINOLINES to search CINCHOPHEN 1966-94		3.3260quinolines
chloroprocaine
chloroprocaine: RN given refers to parent cpd; structure. chloroprocaine : Procaine in which one of the hydrogens ortho- to the carboxylic acid group is substituted by chlorine. It is used as its monohydrochloride salt as a local anaesthetic, particularly for oral surgery. It has the advantage over lidocaine of constricting blood vessels, so reducing bleeding.		2.0710benzoate ester;
monochlorobenzenes		central nervous system depressant;
local anaesthetic;
peripheral nervous system drug
methapyrilene hydrochloride
methapyrilene hydrochloride : A hydrochloride that is the monohydrochloride salt of methapyrilene.		2.7530hydrochlorideanti-allergic agent;
carcinogenic agent;
H1-receptor antagonist;
sedative
phenazopyridine hydrochloride
phenazopyridine hydrochloride : A hydrochloride obtained by combining phenazopyridine with one equivalent of hydrochloric acid. A local anesthetic that has topical analgesic effect on mucosa lining of the urinary tract. Its use is limited by problems with toxicity (primarily blood disorders) and potential carcinogenicity.		2.7730hydrochloridecarcinogenic agent;
local anaesthetic;
non-narcotic analgesic
tetrracaine hydrochloride
leocaine: a crystal beta-modification of the beta-dimethylaminoethyl ether of n-butylaminobenzoic acid hydrochloride		2.9840benzoate ester
chelidamic acid
[no description available]		2.0310
protocatechualdehyde
protocatechualdehyde: found in wheat grains, wheat seedlings, & other plants; RN given refers to parent cpd; see also rancinamycins; structure		2.1310dihydroxybenzaldehyde
sodium cyanide
Sodium Cyanide: A highly poisonous compound that is an inhibitor of many metabolic processes and is used as a test reagent for the function of chemoreceptors. It is also used in many industrial processes.. sodium cyanide : A cyanide salt containing equal numbers of sodium cations and cyanide anions.		2.6930cyanide salt;
one-carbon compound;
sodium salt		EC 1.15.1.1 (superoxide dismutase) inhibitor
20-alpha-dihydroprogesterone
20-alpha-Dihydroprogesterone: A biologically active 20-alpha-reduced metabolite of PROGESTERONE. It is converted from progesterone to 20-alpha-hydroxypregn-4-en-3-one by the 20-ALPHA-HYDROXYSTEROID DEHYDROGENASE in the CORPUS LUTEUM and the PLACENTA.		2.131020-hydroxypregn-4-en-3-onehuman metabolite;
mouse metabolite
yohimbine
Yohimbine: A plant alkaloid with alpha-2-adrenergic blocking activity. Yohimbine has been used as a mydriatic and in the treatment of ERECTILE DYSFUNCTION.. yohimbine : An indole alkaloid with alpha2-adrenoceptor antagonist activity. It is produced by Corynanthe johimbe and Rauwolfia serpentina.		2.7230methyl 17-hydroxy-20xi-yohimban-16-carboxylatealpha-adrenergic antagonist;
dopamine receptor D2 antagonist;
serotonergic antagonist
2-chloroadenosine
5-chloroformycin A: structure given in first source		2.9540purine nucleoside
diphenhydramine hydrochloride
Antitussive Agents: Agents that suppress cough. They act centrally on the medullary cough center. EXPECTORANTS, also used in the treatment of cough, act locally.. diphenhydramine hydrochloride : The hydrochloride salt of diphenhydramine.		3.6490hydrochloride;
organoammonium salt		anti-allergic agent;
antiemetic;
antiparkinson drug;
antipruritic drug;
H1-receptor antagonist;
local anaesthetic;
muscarinic antagonist;
sedative
ditiocarb
Ditiocarb: A chelating agent that has been used to mobilize toxic metals from the tissues of humans and experimental animals. It is the main metabolite of DISULFIRAM.. diethyldithiocarbamic acid : A member of the class of dithiocarbamic acids that is diethylcarbamic acid in which both of the oxygens are replaced by sulfur.		2.0710dithiocarbamic acidschelator;
copper chelator
mequinol
mequinol: depigmenting agent; RN given refers to parent cpd		2.0510methoxybenzenes;
phenols		metabolite
potassium cyanide
[no description available]		2.0110cyanide salt;
one-carbon compound;
potassium salt		EC 1.15.1.1 (superoxide dismutase) inhibitor;
EC 1.9.3.1 (cytochrome c oxidase) inhibitor;
neurotoxin
quinestrol
Quinestrol: The 3-cyclopentyl ether of ETHINYL ESTRADIOL. After gastrointestinal absorption, it is stored in ADIPOSE TISSUE, slowly released, and metabolized principally to the parent compound. It has been used in ESTROGEN REPLACEMENT THERAPY. (From AMA Drug Evaluations Annual, 1992, p1011)		2.492017-hydroxy steroid;
terminal acetylenic compound		xenoestrogen
dydrogesterone
[no description available]		2.051020-oxo steroid;
3-oxo-Delta(4) steroid		progestin
tripelennamine hydrochloride
[no description available]		2.7730
cysteamine hydrochloride
[no description available]		2.0310
quinazolines
Quinazolines: A group of aromatic heterocyclic compounds that contain a bicyclic structure with two fused six-membered aromatic rings, a benzene ring and a pyrimidine ring.. quinazoline : A mancude organic heterobicyclic parent that is naphthalene in which the carbon atoms at positions 1 and 3 have been replaced by nitrogen atoms.. quinazolines : Any organic heterobicyclic compound based on a quinazoline skeleton and its substituted derivatives.		3.3220azaarene;
mancude organic heterobicyclic parent;
ortho-fused heteroarene;
quinazolines
acridines
Acridines: Compounds that include the structure of acridine.. acridine : A polycyclic heteroarene that is anthracene in which one of the central CH groups is replaced by a nitrogen atom.		2.4420acridines;
mancude organic heterotricyclic parent;
polycyclic heteroarene		genotoxin
indazoles
Indazoles: A group of heterocyclic aromatic organic compounds consisting of the fusion of BENZENE and PYRAZOLES.		2.4220indazole
adamantane
Adamantane: A tricyclo bridged hydrocarbon.		3.2660adamantanes;
polycyclic alkane
cyclopentane
Cyclopentanes: A group of alicyclic hydrocarbons with the general formula R-C5H9.. cyclopentanes : Cyclopentane and its derivatives formed by substitution.		3.2660cycloalkane;
cyclopentanes;
volatile organic compound		non-polar solvent
isoxazoles
Isoxazoles: Azoles with an OXYGEN and a NITROGEN next to each other at the 1,2 positions, in contrast to OXAZOLES that have nitrogens at the 1,3 positions.. isoxazole : A monocyclic heteroarene with a structure consisting of a 5-membered ring containing three carbon atoms and an oxygen and nitrogen atom adjacent to each other. It is the parent of the class of isoxazoles.. isoxazoles : Oxazoles in which the N and O atoms are adjacent.		2.4120isoxazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene
thiazoles
[no description available]		2.69301,3-thiazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene
pyrazines
Pyrazines: A heterocyclic aromatic organic compound with the chemical formula C4H4N2.. pyrazine : A diazine that is benzene in which the carbon atoms at positions 1 and 4 have been replaced by nitrogen atoms.		2.0110diazine;
pyrazines		Daphnia magna metabolite
ethynodiol diacetate
Ethynodiol Diacetate: A synthetic progestational hormone used alone or in combination with estrogens as an oral contraceptive (CONTRACEPTIVES, ORAL).		2.4620steroid ester;
terminal acetylenic compound		contraceptive drug;
estrogen receptor modulator;
synthetic oral contraceptive
propantheline bromide
[no description available]		2.9840xanthenes
ephedrine
Ephedrine: A phenethylamine found in EPHEDRA SINICA. PSEUDOEPHEDRINE is an isomer. It is an alpha- and beta-adrenergic agonist that may also enhance release of norepinephrine. It has been used for asthma, heart failure, rhinitis, and urinary incontinence, and for its central nervous system stimulatory effects in the treatment of narcolepsy and depression. It has become less extensively used with the advent of more selective agonists.. (-)-ephedrine : A phenethylamine alkaloid that is 2-phenylethanamine substituted by a methyl group at the amino nitrogen and a methyl and a hydroxy group at position 2 and 1 respectively.		2.0510phenethylamine alkaloid;
phenylethanolamines		bacterial metabolite;
environmental contaminant;
nasal decongestant;
plant metabolite;
sympathomimetic agent;
vasoconstrictor agent;
xenobiotic
hydrazine
diamine : Any polyamine that contains two amino groups.		2.730azane;
hydrazines		EC 4.3.1.10 (serine-sulfate ammonia-lyase) inhibitor
chlormadinone acetate
Chlormadinone Acetate: An orally active synthetic progestational hormone used often in combinations as an oral contraceptive (CONTRACEPTIVES, ORAL).		2.4920corticosteroid hormone
hydralazine hydrochloride
hydralazine hydrochloride : The hydrochloride salt of hydralazine; a direct-acting vasodilator that is used as an antihypertensive agent.		2.0310hydrochlorideantihypertensive agent;
vasodilator agent
2,3-dimercaptosuccinic acid
[no description available]		2.0510
ethamivan
ethamivan: minor descriptor (65-72); major descriptor (73-86); on-line search BENZAMIDES (66-86); INDEX MEDICUS search BENZAMIDES (65-72); ETHAMIVAN (73-86). etamivan : Phenol substituted at C-2 and C-4 by a methoxy group and an N,N-diethylaminocarbonyl group respectively. A respiratory stimulant drug related to nikethamide, it has now fallen largely into disuse.		2.4720methoxybenzenes;
phenols
pargyline hydrochloride
[no description available]		2.7530
evans blue
Evans Blue: An azo dye used in blood volume and cardiac output measurement by the dye dilution method. It is very soluble, strongly bound to plasma albumin, and disappears very slowly.. Evans blue : An organic sodium salt that is the tetrasodium salt of 6,6'-{(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis[diazene-2,1-diyl]}bis(4-amino-5-hydroxynaphthalene-1,3-disulfonate). It is sometimes used as a counterstain, especially in fluorescent methods to suppress background autofluorescence.		2.0510organic sodium saltfluorochrome;
histological dye;
sodium channel blocker;
teratogenic agent
monocrotaline
Monocrotaline: A pyrrolizidine alkaloid and a toxic plant constituent that poisons livestock and humans through the ingestion of contaminated grains and other foods. The alkaloid causes pulmonary artery hypertension, right ventricular hypertrophy, and pathological changes in the pulmonary vasculature. Significant attenuation of the cardiopulmonary changes are noted after oral magnesium treatment.		8.1450pyrrolizidine alkaloid
testosterone enanthate
[no description available]		2.0510heptanoate ester;
sterol ester		androgen
aminophylline
Aminophylline: A drug combination that contains THEOPHYLLINE and ethylenediamine. It is more soluble in water than theophylline but has similar pharmacologic actions. It's most common use is in bronchial asthma, but it has been investigated for several other applications.. aminophylline : A mixture comprising of theophylline and ethylenediamine in a 2:1 ratio.		3.0950mixturebronchodilator agent;
cardiotonic drug
azacitidine
Azacitidine: A pyrimidine analogue that inhibits DNA methyltransferase, impairing DNA methylation. It is also an antimetabolite of cytidine, incorporated primarily into RNA. Azacytidine has been used as an antineoplastic agent.. 5-azacytidine : An N-glycosyl-1,3,5-triazine that is 4-amino-1,3,5-triazin-2(1H)-one substituted by a beta-D-ribofuranosyl residue via an N-glycosidic linkage. An antineoplastic agent, it is used in the treatment of myeloid leukaemia.		2.9640N-glycosyl-1,3,5-triazine;
nucleoside analogue		antineoplastic agent
phenyramidol
phenyramidol: considered as a drug that possibly causes hepatotoxicity		2.0510aminopyridine
tetrapropylammonium
tetrapropylammonium: more than 12 salts of above cpd in Chemline. tetrapropylammonium : A quarternary ammonium cation with four propyl substituents around the central nitrogen.		1.9810quaternary ammonium ion
carbutamide
Carbutamide: A sulfonylurea antidiabetic agent with similar actions and uses to CHLORPROPAMIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p277)		2.0510benzenes;
sulfonamide
orphenadrine hydrochloride
orphenadrine hydrochloride : A hydrochloride comprising equimolar amounts of ophenadrine and hydrogen chloride.		2.7530hydrochlorideantiparkinson drug;
H1-receptor antagonist;
muscarinic antagonist;
muscle relaxant;
NMDA receptor antagonist;
parasympatholytic
pseudoephedrine hydrochloride
pseudoephedrine hydrochloride : A hydrochloride that is the monohydrochloride salt of pseudoephedrine.		2.4620hydrochlorideplant metabolite
fluocinonide
Fluocinonide: A topical glucocorticoid used in the treatment of ECZEMA.		2.1310organic molecular entity
nandrolone decanoate
Nandrolone Decanoate: Decanoic acid ester of nandrolone that is used as an anabolic agent to prevent or treat WASTING SYNDROME associated with severe chronic illness or HIV infection (HIV WASTING SYNDROME). It may also be used in the treatment of POSTMENOPAUSAL OSTEOPOROSIS.		2.0510steroid ester
bucladesine
[no description available]		2.05103',5'-cyclic purine nucleotide;
butanamides;
butyrate ester		agonist;
cardiotonic drug;
vasodilator agent
procarbazine hydrochloride
procarbazine hydrochloride : A hydrochloride obtained by combining procarbazine with one equivalent of hydrochloric acid. An antineoplastic chemotherapy drug used for treatment of Hodgkin's lymphoma. Metabolism yields azo-procarbazine and hydrogen peroxide, which results in the breaking of DNA strands.		2.4620hydrochlorideantineoplastic agent
betamethasone
Betamethasone: A glucocorticoid given orally, parenterally, by local injection, by inhalation, or applied topically in the management of various disorders in which corticosteroids are indicated. Its lack of mineralocorticoid properties makes betamethasone particularly suitable for treating cerebral edema and congenital adrenal hyperplasia. (From Martindale, The Extra Pharmacopoeia, 30th ed, p724)		3.155011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
fluorinated steroid;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		anti-asthmatic agent;
anti-inflammatory drug;
immunosuppressive agent
benzenaminium, 4,4'-(3-oxo-1,5-pentanediyl)bis(n,n-dimethyl-n-2-propenyl-), dibromide
Benzenaminium, 4,4'-(3-oxo-1,5-pentanediyl)bis(N,N-dimethyl-N-2-propenyl-), Dibromide: Proposed cholinesterase inhibitor.		2.4420
perflubron
perflubron: potential anti-obesity compound; reduces food adsorption; 8-carbon perfluorocarbon radiopaque compound; an oral contrast agent for use with MRI to enhance delineation of the bowel distinguishing it from adjacent organs. perflubron : A haloalkane that is perfluorooctane in which a fluorine attached to one of the terminal carbons has been replaced by a bromine.		2.0510haloalkane;
organobromine compound;
perfluorinated compound		blood substitute;
radioopaque medium
fluorometholone
Fluorometholone: A glucocorticoid employed, usually as eye drops, in the treatment of allergic and inflammatory conditions of the eye. It has also been used topically in the treatment of various skin disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p732). fluorometholone : A member of the class of glucocorticoids that is Delta(1)-progesterone substituted at positions 11beta and 17 by hydroxy groups, at position 6alpha by a methyl group and at position 9 by a fluoro group. Used for the treatment of corticosteroid-responsive inflammation of the palpebral and bulbar conjunctiva, cornea and anterior segment of the globe.		2.52011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
fluorinated steroid;
glucocorticoid;
tertiary alpha-hydroxy ketone		anti-inflammatory drug
cyproterone acetate
[no description available]		3.155020-oxo steroid;
3-oxo-Delta(4) steroid;
acetate ester;
chlorinated steroid;
steroid ester		androgen antagonist;
geroprotector;
progestin
lithocholic acid
Lithocholic Acid: A bile acid formed from chenodeoxycholate by bacterial action, usually conjugated with glycine or taurine. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is used as cholagogue and choleretic.. lithocholic acid : A monohydroxy-5beta-cholanic acid with a alpha-hydroxy substituent at position 3. It is a bile acid obtained from chenodeoxycholic acid by bacterial action.. lithocholate : A bile acid anion that is the conjugate base of lithocholic acid.		2.4620bile acid;
C24-steroid;
monohydroxy-5beta-cholanic acid		geroprotector;
human metabolite;
mouse metabolite
xanthinol niacinate
Xanthinol Niacinate: A vasodilator used in peripheral vascular disorders and insufficiency. It may cause gastric discomfort and hypotension.		2.1310
dicyandiamido
dicyandiamido: RN given refers to parent cpd; structure. cyanoguanidine : A guanidine in which one of the amino hydrogens of guanidine itself is substituted by a cyano group. It is used in the manufacture of fertilizers, pharmaceuticals, explosives, oil well drilling muds, and dyestuffs.		1.9910guanidines;
nitrile		curing agent;
explosive;
fertilizer;
flame retardant;
nitrification inhibitor
dextropropoxyphene
Dextropropoxyphene: A narcotic analgesic structurally related to METHADONE. Only the dextro-isomer has an analgesic effect; the levo-isomer appears to exert an antitussive effect.. propoxyphene : A racemate of the (1R,2R)- and (1S,2R)- diastereoisomers.. dextropropoxyphene : The (1S,2R)-(+)-diastereoisomer of propoxyphene.		2.05101-benzyl-3-(dimethylamino)-2-methyl-1-phenylpropyl propanoatemu-opioid receptor agonist;
opioid analgesic
glycyrrhetinic acid
[no description available]		2.4920cyclic terpene ketone;
hydroxy monocarboxylic acid;
pentacyclic triterpenoid		immunomodulator;
plant metabolite
chenodeoxycholic acid
Chenodeoxycholic Acid: A bile acid, usually conjugated with either glycine or taurine. It acts as a detergent to solubilize fats for intestinal absorption and is reabsorbed by the small intestine. It is used as cholagogue, a choleretic laxative, and to prevent or dissolve gallstones.. chenodeoxycholic acid : A dihydroxy-5beta-cholanic acid that is (5beta)-cholan-24-oic acid substituted by hydroxy groups at positions 3 and 7 respectively.. chenodeoxycholate : Conjugate base of chenodeoxycholic acid; major species at pH 7.3.		2.7530bile acid;
C24-steroid;
dihydroxy-5beta-cholanic acid		human metabolite;
mouse metabolite
dihydralazine
Dihydralazine: 1,4-Dihydrazinophthalazine. An antihypertensive agent with actions and uses similar to those of HYDRALAZINE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p354)		4.0440phthalazines
bicuculline
Bicuculline: An isoquinoline alkaloid obtained from Dicentra cucullaria and other plants. It is a competitive antagonist for GABA-A receptors.. bicuculline : A benzylisoquinoline alkaloid that is 6-methyl-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinoline which is substituted at the 5-pro-S position by a (6R)-8-oxo-6,8-dihydrofuro[3,4-e][1,3]benzodioxol-6-yl group. A light-sensitive competitive antagonist of GABAA receptors. It was originally identified in 1932 in plant alkaloid extracts and has been isolated from Dicentra cucullaria, Adlumia fungosa, Fumariaceae, and several Corydalis species.		2.7230benzylisoquinoline alkaloid;
isoquinoline alkaloid;
isoquinolines		agrochemical;
central nervous system stimulant;
GABA-gated chloride channel antagonist;
GABAA receptor antagonist;
neurotoxin
kainic acid
Kainic Acid: (2S-(2 alpha,3 beta,4 beta))-2-Carboxy-4-(1-methylethenyl)-3-pyrrolidineacetic acid. Ascaricide obtained from the red alga Digenea simplex. It is a potent excitatory amino acid agonist at some types of excitatory amino acid receptors and has been used to discriminate among receptor types. Like many excitatory amino acid agonists it can cause neurotoxicity and has been used experimentally for that purpose.		2.0310dicarboxylic acid;
L-proline derivative;
non-proteinogenic L-alpha-amino acid;
pyrrolidinecarboxylic acid		antinematodal drug;
excitatory amino acid agonist
phenylpropanolamine
Phenylpropanolamine: A sympathomimetic that acts mainly by causing release of NOREPINEPHRINE but also has direct agonist activity at some adrenergic receptors. It is most commonly used as a nasal vasoconstrictor and an appetite depressant.. phenylpropanolamine : An amphetamine in which the parent 1-phenylpropan-2-amine skeleton is substituted at position 1 with an hydroxy group. A decongestant and appetite suppressant, it is commonly used in prescription and over-the-counter cough and cold preparations.. (-)-norephedrine : An amphetamine that is propylbenzene substituted by a hydroxy group at position 1 and by an amino group at position 2 (the 1R,2S-stereoisomer). It is a plant alkaloid.		2.0510amphetamines;
phenethylamine alkaloid		plant metabolite
alpha-aminopyridine
alpha-aminopyridine: RN given refers to parent cpd; structure in Merck Index, 9th ed, #485. aminopyridine : Compounds containing a pyridine skeleton substituted by one or more amine groups.		2.6730
thiazolidines
Thiazolidines: Reduced (protonated) form of THIAZOLES. They can be oxidized to THIAZOLIDINEDIONES.		2.4120thiazolidine
dihydroergotamine
Dihydroergotamine: A 9,10alpha-dihydro derivative of ERGOTAMINE. It is used as a vasoconstrictor, specifically for the therapy of MIGRAINE DISORDERS.. dihydroergotamine : Ergotamine in which a single bond replaces the double bond between positions 9 and 10. A semisynthetic ergot alkaloid with weaker oxytocic and vasoconstrictor properties than ergotamine, it is used (as the methanesulfonic or tartaric acid salts) for the treatment of migraine and orthostatic hypotension.		2.0510ergot alkaloid;
semisynthetic derivative		dopamine agonist;
non-narcotic analgesic;
serotonergic agonist;
sympatholytic agent;
vasoconstrictor agent
podophyllotoxin
Podophyllum: A genus of poisonous American herbs, family BERBERIDACEAE. The roots yield PODOPHYLLOTOXIN and other pharmacologically important agents. The plant was formerly used as a cholagogue and cathartic. It is different from the European mandrake, MANDRAGORA.		2.9740furonaphthodioxole;
lignan;
organic heterotetracyclic compound		antimitotic;
antineoplastic agent;
keratolytic drug;
microtubule-destabilising agent;
plant metabolite;
tubulin modulator
hesperidin
Hesperidin: A flavanone glycoside found in CITRUS fruit peels.. hesperidin : A disaccharide derivative that consists of hesperetin substituted by a 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage.		2.05103'-hydroxyflavanones;
4'-methoxyflavanones;
dihydroxyflavanone;
disaccharide derivative;
flavanone glycoside;
monomethoxyflavanone;
rutinoside		mutagen
medroxyprogesterone
[no description available]		2.131017alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(4) steroid;
tertiary alpha-hydroxy ketone		contraceptive drug;
progestin;
synthetic oral contraceptive
tetrahydrozoline hydrochloride
tetrahydrozoline hydrochloride : The hydrochloride salt of tetryzoline. It is used as a nasal decongestant.		2.7530hydrochloridenasal decongestant;
sympathomimetic agent;
vasoconstrictor agent
dequalinium chloride
dequalinium chloride : An organic chloride salt that is the dichloride salt of dequalinium.		2.4420organic chloride saltantifungal agent;
antineoplastic agent;
antiseptic drug;
mitochondrial NADH:ubiquinone reductase inhibitor
dimenhydrinate
gravinol: has antioxidant and ant-inflammatory activities; structure in first source		2.0710diarylmethane
1,2-naphthoquinone
naphthalene-1,2-dione: structure given in first source. 1,2-naphthoquinone : The parent structure of the family of 1,2-naphthoquinones, in which the oxo groups of the quinone moiety are at positions 1 and 2 of the naphthalene ring. It is a metabolite of naphthalene and is found in diesel exhaust particles.		2.13101,2-naphthoquinonesaryl hydrocarbon receptor agonist;
carcinogenic agent
4-(benzoylamino)-2-hydroxybenzoic acid
4-(benzoylamino)-2-hydroxybenzoic acid: Bepask is calcium salt		2.0710benzamides
chlormethiazole
Chlormethiazole: A sedative and anticonvulsant often used in the treatment of alcohol withdrawal. Chlormethiazole has also been proposed as a neuroprotective agent. The mechanism of its therapeutic activity is not entirely clear, but it does potentiate GAMMA-AMINOBUTYRIC ACID receptors response and it may also affect glycine receptors.		2.0510thiazoles
methoxyhydroxyphenylglycol
Methoxyhydroxyphenylglycol: Synthesized from endogenous epinephrine and norepinephrine in vivo. It is found in brain, blood, CSF, and urine, where its concentrations are used to measure catecholamine turnover.		1.9710methoxybenzenes;
phenols
methamphetamine
Methamphetamine: A central nervous system stimulant and sympathomimetic with actions and uses similar to DEXTROAMPHETAMINE. The smokable form is a drug of abuse and is referred to as crank, crystal, crystal meth, ice, and speed.. methamphetamine : A member of the class of amphetamines in which the amino group of (S)-amphetamine carries a methyl substituent.		2.0510amphetamines;
secondary amine		central nervous system stimulant;
environmental contaminant;
neurotoxin;
psychotropic drug;
xenobiotic
decamethonium dibromide
[no description available]		2.4420
malondialdehyde
Malondialdehyde: The dialdehyde of malonic acid.. malonaldehyde : A dialdehyde that is propane substituted by two oxo groups at the terminal carbon atoms respectively. A biomarker of oxidative damage to lipids caused by smoking, it exists in vivo mainly in the enol form.		2.0110dialdehydebiomarker
trinitrobenzenesulfonic acid
Trinitrobenzenesulfonic Acid: A reagent that is used to neutralize peptide terminal amino groups.. 2,4,6-trinitrobenzenesulfonic acid : The arenesulfonic acid that is benzenesulfonic acid with three nitro substituents in the 2-, 4- and 6-positions.		2.0510arenesulfonic acid;
C-nitro compound		epitope;
explosive;
reagent
gentian violet
Gentian Violet: A dye that is a mixture of violet rosanilinis with antibacterial, antifungal, and anthelmintic properties.. crystal violet : An organic chloride salt that is the monochloride salt of crystal violet cation. It has been used in creams for the topical treatment of bacterial and fungal infections, being effective against some Gram-positive bacteria (notably Staphylococcus species) and some pathogenic fungi (including Candida species) but use declined following reports of animal carcinogenicity. It has also been used for dying wood, silk, and paper, as well as a histological stain.		2.0510organic chloride saltanthelminthic drug;
antibacterial agent;
antifungal agent;
antiseptic drug;
histological dye
amitriptyline hydrochloride
[no description available]		3.1650organic tricyclic compound
naphazoline hydrochloride
[no description available]		2.7530organic molecular entity
1-naphthylisothiocyanate
1-Naphthylisothiocyanate: A tool for the study of liver damage which causes bile stasis and hyperbilirubinemia acutely and bile duct hyperplasia and biliary cirrhosis chronically, with changes in hepatocyte function. It may cause skin and kidney damage.		2.4620isothiocyanateinsecticide
hematoporphyrin
Hematoporphyrins: Iron-free derivatives of heme with 4 methyl groups, 2 hydroxyethyl groups and 2 propionic acid groups attached to the pyrrole rings. Some of these PHOTOSENSITIZING AGENTS are used in the PHOTOTHERAPY of malignant NEOPLASMS.. hematoporphyrin : A dicarboxylic acid that is protoporphyrin in which the vinyl groups at positions 7 and 12 are replaced by 1-hydroxyethyl groups.		2.0510
4,4'-bipyridyl
4,4'-bipyridine : A bipyridine in which the two pyridine moieties are linked by a bond between positions C-4 and C-4'.		2.1310bipyridine
doxylamine succinate
[no description available]		2.7530organic molecular entity
carbamylhydrazine monohydrochloride
[no description available]		2.0310organic molecular entity
monoacetyldapsone
monoacetyldapsone: used in leprosy chemotherapy. monoacetyldapsone : A secondary carboxamide resulting from acetylation of one of the amino groups of dapsone.		2.1310acetamides;
anilide;
secondary carboxamide;
sulfone
formestane
[no description available]		2.753017-oxo steroid;
3-oxo-Delta(4) steroid;
enol;
hydroxy steroid		antineoplastic agent;
EC 1.14.14.14 (aromatase) inhibitor
chlorotrianisene
Chlorotrianisene: A powerful synthetic, non-steroidal estrogen.		2.1310chloroalkeneantineoplastic agent;
estrogen receptor modulator;
xenoestrogen
lactulose
[no description available]		2.0510glycosylfructosegastrointestinal drug;
laxative
aminacrine
[no description available]		2.1310
isoxsuprine hydrochloride
[no description available]		2.7730alkylbenzene
debrisoquin sulfate
[no description available]		2.0310organic sulfate salt
betaine hydrochloride
[no description available]		2.7430
bethanechol chloride
bethanechol chloride : The chloride salt of bethanechol. A slowly hydrolysed muscarinic agonist with no nicotinic effects, it is used to increase smooth muscle tone, as in the gastrointestinal tract following abdominal surgery, treatment of gastro-oesophageal reflux disease, and as an alternative to catheterisation in the treatment of non-obstructive urinary retention.		2.4720carbamate ester;
chloride salt;
quaternary ammonium salt		muscarinic agonist
megestrol acetate
[no description available]		2.773020-oxo steroid;
3-oxo-Delta(4) steroid;
acetate ester;
steroid ester		antineoplastic agent;
appetite enhancer;
contraceptive drug;
progestin;
synthetic oral contraceptive
2-hydroxyacetanilide
2-acetamidophenol : A member of the class of phenols that is 2-aminophenol in which one of the hydrogens attached to the amino group has been replaced by an acetyl group. A positional isomer of paracetamol which possesses anti-inflammatory, anti-arthritic and anti-platelet aggregation properties.		2.1310acetamides;
phenols		anti-inflammatory agent;
antineoplastic agent;
antirheumatic drug;
apoptosis inducer;
platelet aggregation inhibitor;
xenobiotic metabolite
acetylcysteine
N-acetyl-L-cysteine : An N-acetyl-L-amino acid that is the N-acetylated derivative of the natural amino acid L-cysteine.		3.5780acetylcysteine;
L-cysteine derivative;
N-acetyl-L-amino acid		antidote to paracetamol poisoning;
antiinfective agent;
antioxidant;
antiviral drug;
ferroptosis inhibitor;
geroprotector;
human metabolite;
mucolytic;
radical scavenger;
vulnerary
3-hydroxyacetanilide
metacetamol : A derivative of phenol which has an acetamido substituent located meta to the phenolic -OH group. It is a non-toxic regioisomer of paracetamol with analgesic properties, but has never been marketed as a drug.		2.4620acetamides;
phenols		non-narcotic analgesic
methoxyacetic acid
methoxyacetic acid: RN given refers to parent cpd. methoxyacetic acid : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is replaced by a methoxy group.		2.4620ether;
monocarboxylic acid		antineoplastic agent;
apoptosis inducer;
human xenobiotic metabolite;
mutagen
trimetozine
[no description available]		2.0710morpholines
clopamide
Clopamide: A sulfamoylbenzamide piperidine. It is considered a thiazide-like diuretic.		2.1310sulfonamide
erythromycin stearate
[no description available]		2.0510aminoglycoside
erythromycin
Erythromycin: A bacteriostatic antibiotic macrolide produced by Streptomyces erythreus. Erythromycin A is considered its major active component. In sensitive organisms, it inhibits protein synthesis by binding to 50S ribosomal subunits. This binding process inhibits peptidyl transferase activity and interferes with translocation of amino acids during translation and assembly of proteins.. erythromycin : Any of several wide-spectrum macrolide antibiotics obtained from actinomycete Saccharopolyspora erythraea (formerly known as Streptomyces erythraeus).. erythromycin A : An erythromycin that consists of erythronolide A having 2,6-dideoxy-3-C-methyl-3-O-methyl-alpha-L-ribo-hexopyranosyl and 3,4,6-trideoxy-3-(dimethylamino)-beta-D-xylo-hexopyranosyl residues attahced at positions 4 and 6 respectively.		2.9940cyclic ketone;
erythromycin
docosanol
Tadenan: from powdered bark of Pygaeum africanum (Rosaceae), see also heading for docosanol (a priciple ingredient of extract). docosan-1-ol : A long-chain primary fatty alcohol that is docosane substituted by a hydroxy group at position 1. It is a non-prescription medicine approved by the FDA to shorten healing time of cold sores.. docosanol : A fatty alcohol consisting of a hydroxy function at any position of an unbranched saturated chain of twenty-two carbon atoms.		2.0710docosanol;
long-chain primary fatty alcohol		antiviral drug;
plant metabolite
phosmet
Phosmet: An organothiophosphorus insecticide that has been used to control pig mange.		2.1310organic thiophosphate;
organothiophosphate insecticide;
phthalimides		acaricide;
agrochemical;
EC 3.1.1.7 (acetylcholinesterase) inhibitor
levonorgestrel
Levonorgestrel: A synthetic progestational hormone with actions similar to those of PROGESTERONE and about twice as potent as its racemic or (+-)-isomer (NORGESTREL). It is used for contraception, control of menstrual disorders, and treatment of endometriosis.		2.131017beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
terminal acetylenic compound		contraceptive drug;
female contraceptive drug;
progestin;
synthetic oral contraceptive
Mecamylamine hydrochloride
[no description available]		2.4420monoterpenoid
vinblastine
[no description available]		2.4520
malononitrile dimer
Malononitrile dimer: has antithyroid activity; inhibits conversion of monoiodotyrosine to diiodotyrosine		2.1310
diphenyl disulfide
[no description available]		2.1310benzenes
cyproheptadine hydrochloride (anhydrous)
cyproheptadine hydrochloride (anhydrous) : The hydrochloride salt of cyproheptadine. Note that the drug named cyproheptadine hydrochloride generally refers to cyproheptadine hydrochloride sesquihydrate.		3.1650hydrochloride
estradiol valerate
[no description available]		2.4920steroid ester
tetramethylpyrazine
tetramethylpyrazine: found in Ligusticum chuanxiong. tetramethylpyrazine : A member of the class of pyrazines that is pyrazine in which all four hydrogens have been replaced by methyl groups. An alkaloid extracted from Chuanxiong (Ligusticum wallichii).		2.7530alkaloid;
pyrazines		antineoplastic agent;
apoptosis inhibitor;
bacterial metabolite;
neuroprotective agent;
platelet aggregation inhibitor;
vasodilator agent
2,2'-dipyridylamine
dipyridin-2-ylamine: structure in first source		2.1310
arsenic trioxide
Arsenic Trioxide: An inorganic compound with the chemical formula As2O3 that is used for the treatment of ACUTE PROMYELOCYTIC LEUKEMIA in patients who have relapsed from, or are resistant to, conventional drug therapy.		2.0210
vancomycin
Vancomycin: Antibacterial obtained from Streptomyces orientalis. It is a glycopeptide related to RISTOCETIN that inhibits bacterial cell wall assembly and is toxic to kidneys and the inner ear.. vancomycin : A complex glycopeptide from Streptomyces orientalis. It inhibits a specific step in the synthesis of the peptidoglycan layer in the Gram-positive bacteria Staphylococcus aureus and Clostridium difficile.		2.7530glycopeptideantibacterial drug;
antimicrobial agent;
bacterial metabolite
d-alpha tocopherol
Vitamin E: A generic descriptor for all TOCOPHEROLS and TOCOTRIENOLS that exhibit ALPHA-TOCOPHEROL activity. By virtue of the phenolic hydrogen on the 2H-1-benzopyran-6-ol nucleus, these compounds exhibit varying degree of antioxidant activity, depending on the site and number of methyl groups and the type of ISOPRENOIDS.. tocopherol : A collective name for a group of closely related lipids that contain a chroman-6-ol nucleus substituted at position 2 by a methyl group and by a saturated hydrocarbon chain consisting of three isoprenoid units. They are designated as alpha-, beta-, gamma-, and delta-tocopherol depending on the number and position of additional methyl substituents on the aromatic ring. Tocopherols occur in vegetable oils and vegetable oil products, almost exclusively with R,R,R configuration. Tocotrienols differ from tocopherols only in having three double bonds in the hydrocarbon chain.. vitamin E : Any member of a group of fat-soluble chromanols that exhibit biological activity against vitamin E deficiency. The vitamers in this class consists of a chroman-6-ol core which is substituted at position 2 by a methyl group and (also at position 2) either a saturated or a triply-unsaturated hydrocarbon chain consisting of three isoprenoid units. The major function of vitamin E is to act as a natural antioxidant by scavenging free radicals and molecular oxygen.. (R,R,R)-alpha-tocopherol : An alpha-tocopherol that has R,R,R configuration. The naturally occurring stereoisomer of alpha-tocopherol, it is found particularly in sunflower and olive oils.		2.0510alpha-tocopherolalgal metabolite;
antiatherogenic agent;
anticoagulant;
antioxidant;
antiviral agent;
EC 2.7.11.13 (protein kinase C) inhibitor;
immunomodulator;
micronutrient;
nutraceutical;
plant metabolite
pregnenolone carbonitrile
Pregnenolone Carbonitrile: A catatoxic steroid and microsomal enzyme inducer having significant effects on the induction of cytochrome P450. It has also demonstrated the potential for protective capability against acetaminophen-induced liver damage.		2.4920aliphatic nitrile
flurandrenolone
Flurandrenolone: A corticosteroid used topically in the treatment of various skin disorders. It is usually employed as a cream or an ointment, and is also used as a polyethylene tape with an adhesive. (From Martindale, The Extra Pharmacopoeia, 30th ed, p733)		2.52021-hydroxy steroid
ibufenac
ibufenac: used in the treatment of rheumatism; also possesses antipyretic properties; minor descriptor (75-84); on-line & Index Medicus search PHENYLACETATES (75-84); RN given refers to parent cpd. ibufenac : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is replaced by a 4-isobutylphenyl group. Although it was shown to be effective in treatment of rheumatoid arthritis, the clinical use of ibufenac was discontinued due to hepatotoxic side-effects.		2.4620monocarboxylic acidEC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
hepatotoxic agent;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
diethylcarbamazine citrate
[no description available]		2.1310piperazinecarboxamide
2,3,7,8-tetrachlorodibenzodioxine
Tetrachlorodibenzodioxin: A mixture of isomers.		2.0510polychlorinated dibenzodioxine
azacyclonol
azacyclonol: major descriptor (65-84); on-line search PIPERIDINES (65-84); Index Medicus search AZACYCLONOL (65-84); RN given refers to parent cpd		2.1310diarylmethane
5 alpha-androstane-3 alpha,17 beta-diol
5alpha-androstane-3alpha,17beta-diol : The 5alpha-stereoisomer of androstane-3alpha,17beta-diol.		2.4720androstane-3alpha,17beta-diolDaphnia magna metabolite;
human metabolite
guaiacoxyacetic acid
guaiacoxyacetic acid: structure given in first source		2.1310
paraquat
Paraquat: A poisonous dipyridilium compound used as contact herbicide. Contact with concentrated solutions causes irritation of the skin, cracking and shedding of the nails, and delayed healing of cuts and wounds.. paraquat : An organic cation that consists of 4,4'-bipyridine bearing two N-methyl substituents loctated at the 1- and 1'-positions.		2.4620organic cationgeroprotector;
herbicide
tetrabutylammonium
tetrabutylammonium: lipophilic probe; RN given refers to parent cpd		2.3820quaternary ammonium ion
dronabinol
Dronabinol: A psychoactive compound extracted from the resin of Cannabis sativa (marihuana, hashish). The isomer delta-9-tetrahydrocannabinol (THC) is considered the most active form, producing characteristic mood and perceptual changes associated with this compound.. Delta(9)-tetrahydrocannabinol : A diterpenoid that is 6a,7,8,10a-tetrahydro-6H-benzo[c]chromene substituted at position 1 by a hydroxy group, positions 6, 6 and 9 by methyl groups and at position 3 by a pentyl group. The principal psychoactive constituent of the cannabis plant, it is used for treatment of anorexia associated with AIDS as well as nausea and vomiting associated with cancer chemotherapy.		2.0510benzochromene;
diterpenoid;
phytocannabinoid;
polyketide		cannabinoid receptor agonist;
epitope;
hallucinogen;
metabolite;
non-narcotic analgesic
methylene diphosphonate
medronic acid : A 1,1-bis(phosphonic acid) consisting of methane substituted by two phosphonic acid groups.		2.13101,1-bis(phosphonic acid)bone density conservation agent;
chelator
amiloride hydrochloride, anhydrous
amiloride hydrochloride : A hydrochloride obtained by combining amiloride with one molar equivalent of hydrochloric acid.		2.1310hydrochloridediuretic;
sodium channel blocker
amiloride
Amiloride: A pyrazine compound inhibiting SODIUM reabsorption through SODIUM CHANNELS in renal EPITHELIAL CELLS. This inhibition creates a negative potential in the luminal membranes of principal cells, located in the distal convoluted tubule and collecting duct. Negative potential reduces secretion of potassium and hydrogen ions. Amiloride is used in conjunction with DIURETICS to spare POTASSIUM loss. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p705). amiloride : A member of the class of pyrazines resulting from the formal monoacylation of guanidine with the carboxy group of 3,5-diamino-6-chloropyrazine-2-carboxylic acid.		4.4951aromatic amine;
guanidines;
organochlorine compound;
pyrazines		diuretic;
sodium channel blocker
pimozide
Pimozide: A diphenylbutylpiperidine that is effective as an antipsychotic agent and as an alternative to HALOPERIDOL for the suppression of vocal and motor tics in patients with Tourette syndrome. Although the precise mechanism of action is unknown, blockade of postsynaptic dopamine receptors has been postulated. (From AMA Drug Evaluations Annual, 1994, p403). pimozide : A member of the class of benzimidazoles that is 1,3-dihydro-2H-benzimidazol-2-one in which one of the nitrogens is substituted by a piperidin-4-yl group, which in turn is substituted on the nitrogen by a 4,4-bis(p-fluorophenyl)butyl group.		3.4470benzimidazoles;
heteroarylpiperidine;
organofluorine compound		antidyskinesia agent;
dopaminergic antagonist;
first generation antipsychotic;
H1-receptor antagonist;
serotonergic antagonist
azetidyl-2-carboxylic acid
azetidyl-2-carboxylic acid: a proline analog (with 4-membered ring in place of 5); a toxic non-protein amino acid that is misincorporated into protein in place of proline; induces nonfunctional heat-shock proteins; inhibits acquired thermotolerance; RN given refers to (L)-isomer; found in beets and Liliaceae. (S)-azetidine-2-carboxylic acid : The (S)-enantiomer of azetidine-2-carboxylic acid.. azetidinecarboxylic acid : A member of the class of azetidines that is azetidine substituted by at least one carboxy group at unspecified position.		2.0310azetidine-2-carboxylic acid
flumethasone
Flumethasone: An anti-inflammatory glucocorticoid used in veterinary practice.		2.52011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
fluorinated steroid;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		anti-inflammatory drug
azaribine
azaribine: pyrimidine analogue; anti-metabolite used in psoriasis & mycosis fungoides;. azaribine : A N-glycosyl-1,2,4-triazine that is 6-azauridine acetylated at positions 2', 3' and 5' on the sugar ring. It is a prodrug for 6-azauridine and is used for treatment of psoriasis.		2.1310acetate ester;
N-glycosyl-1,2,4-triazine		antipsoriatic;
prodrug
hydrocortisone hemisuccinate
hydrocortisone succinate : A derivative of succinic acid in which one of the carboxy groups is esterified by the C-21 hydroxy group of cortisol (hydrocortisone).		2.1310dicarboxylic acid monoester;
hemisuccinate;
tertiary alpha-hydroxy ketone
muscarine
[no description available]		2.0310
sulfadoxine
Sulfadoxine: A long acting sulfonamide that is used, usually in combination with other drugs, for respiratory, urinary tract, and malarial infections.. sulfadoxine : A sulfonamide consisting of pyrimidine having methoxy substituents at the 5- and 6-positions and a 4-aminobenzenesulfonamido group at the 4-position. In combination with the antiprotozoal pyrimethamine (CHEBI:8673) it is used as an antimalarial.		2.4720pyrimidines;
sulfonamide		antibacterial drug;
antimalarial
tetrapentylammonium
tetrapentylammonium: RN given refers to parent cpd		1.9810quaternary ammonium ion
antazoline hydrochloride
[no description available]		2.7530
acadesine
[no description available]		2.05101-ribosylimidazolecarboxamide;
aminoimidazole;
nucleoside analogue		antineoplastic agent;
platelet aggregation inhibitor
mebeverine hydrochloride
[no description available]		2.1310
stavudine
Stavudine: A dideoxynucleoside analog that inhibits reverse transcriptase and has in vitro activity against HIV.. stavudine : A nucleoside analogue obtained by formal dehydration across positions 2 and 3 of thymidine. An inhibitor of HIV-1 reverse transcriptase		2.9840dihydrofuran;
nucleoside analogue;
organic molecular entity		antimetabolite;
antiviral agent;
EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor
doxifluridine
doxifluridine : A pyrimidine 5'-deoxyribonucleoside that is 5-fluorouridine in which the hydroxy group at the 5' position is replaced by a hydrogen. It is an oral prodrug of the antineoplastic agent 5-fluorouracil. Designed to circumvent the rapid degradation of 5-fluorouracil by dihydropyrimidine dehydrogenase in the gut wall, it is converted into 5-fluorouracil in the presence of pyrimidine nucleoside phosphorylase.		2.4520organofluorine compound;
pyrimidine 5'-deoxyribonucleoside		antimetabolite;
antineoplastic agent;
prodrug
dicloxacillin
Dicloxacillin: One of the PENICILLINS which is resistant to PENICILLINASE.. dicloxacillin : A penicillin that is 6-aminopenicillanic acid in which one of the amino hydrogens is replaced by a 3-(2,6-dichlorophenyl)-5-methyl-1,2-oxazol-4-yl]formyl group.		2.4820dichlorobenzene;
penicillin		antibacterial drug
fluorescein-5-isothiocyanate
Fluorescein-5-isothiocyanate: Fluorescent probe capable of being conjugated to tissue and proteins. It is used as a label in fluorescent antibody staining procedures as well as protein- and amino acid-binding techniques.. fluorescein 5-isothiocyanate : The 5-isomer of fluorescein isothiocyanate. Acts as a fluorescent probe capable of being conjugated to tissue and proteins; used as a label in fluorescent antibody staining procedures as well as protein- and amino acid-binding techniques.		210fluorescein isothiocyanate
dithiothreitol
1,4-dimercaptobutane-2,3-diol : A glycol that is butane-2,3-diol in which a hydrogen from each of the methyl groups is replaced by a thiol group.. 1,4-dithiothreitol : The threo-diastereomer of 1,4-dimercaptobutane-2,3-diol.		2.05101,4-dimercaptobutane-2,3-diol;
butanediols;
dithiol;
glycol;
thiol		chelator;
human metabolite;
reducing agent
clidinium bromide
clidinium bromide : The bromide salt of clinidium. It is used for the symptomatic treatment of peptic ulcer disease and also to help relieve abdominal or stomach spasms or cramps due to colicky abdominal pain, diverticulitis, and irritable bowel syndrome.		2.1310
iproclozide
iproclozide: structure		2.0510aromatic ether
meclofenoxate hydrochloride
[no description available]		2.0310
tranylcypromine
Tranylcypromine: A propylamine formed from the cyclization of the side chain of amphetamine. This monoamine oxidase inhibitor is effective in the treatment of major depression, dysthymic disorder, and atypical depression. It also is useful in panic and phobic disorders. (From AMA Drug Evaluations Annual, 1994, p311). tranylcypromine : A racemate comprising equal amounts of (1R,2S)- and (1S,2R)-2-phenylcyclopropan-1-amine. An irreversible monoamine oxidase inhibitor that is used as an antidepressant (INN tranylcypromine).. (1R,2S)-tranylcypromine : A 2-phenylcyclopropan-1-amine that is the (1R,2S)-enantiomer of tranylcypromine.		2.07102-phenylcyclopropan-1-amine
diloxanide furoate
diloxanide furoate: structure. diloxanide furoate : A carboxylic ester resulting from the formal condensation of the carboxy group of furan-2-carboxylic acid with the hydroxy group of 2,2-dichloro-N-(4-hydroxyphenyl)-N-methylacetamide. It is a drug used for the treatment of asymptomatic amebiasis.		2.1310carboxylic ester;
furans;
organochlorine compound;
tertiary carboxamide		antiamoebic agent;
prodrug
streptomycin
[no description available]		2.9740antibiotic antifungal drug;
antibiotic fungicide;
streptomycins		antibacterial drug;
antifungal agrochemical;
antimicrobial agent;
antimicrobial drug;
bacterial metabolite;
protein synthesis inhibitor
nitroxoline
nitroxoline: structure in Merck Index, 9th ed, #6475; RN given refers to parent cpd. nitroxoline : A monohydroxyquinoline in which the hydroxy group is positioned at C-8 with a nitro group trans to it at C-5.		2.1310C-nitro compound;
monohydroxyquinoline		antifungal agent;
antiinfective agent;
antimicrobial agent;
renal agent
clonidine hydrochloride
[no description available]		2.7430dichlorobenzene
cladribine
[no description available]		2.9840organochlorine compound;
purine 2'-deoxyribonucleoside		antineoplastic agent;
immunosuppressive agent
beclomethasone
[no description available]		2.984011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
chlorinated steroid;
corticosteroid;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		anti-asthmatic drug;
anti-inflammatory drug
ethylene dimethanesulfonate
ethylene dimethanesulfonate: antispermatogenic agent; structure		2.4620
carbenicillin disodium
[no description available]		2.0510organic sodium salt
dehydroemetine
dehydroemetine: was MH 1991-94 (see under EMETINE 1976-90); use EMETINE to search DEHYDROEMETINE 1976-94; amebicide, derivative of emetine. dehydroemetine : A pyridoisoquinoline which was developed in response to the cardiovascular toxicity associated with emetine and results from the dehydrogenation of the heterotricylic ring of emetine. It is an antiprotozoal agent and displays antimalarial, antiamoebic, and antileishmanial properties.		2.0510aromatic ether;
isoquinolines;
pyridoisoquinoline		antileishmanial agent;
antimalarial;
antiprotozoal drug
benorilate
benorilate: was heading 1980-94 (see under SALICYLATES 1980-90); was BENORYLATE see under SALICYLATES 1975-79; BENORYLATE was see BENORILATE 1980-94; use SALICYLATES to search BENORILATE 1980-90 & BENORYLATE 1975-79; an ester of aspirin and paracetamol with analgesic, antipyretic, and anti-inflammatory activity used in the treatment of rheumatoid diseases; it has less severe side effects than aspirin		2.0510carbonyl compound
trimetazidine
Trimetazidine: A vasodilator used in angina of effort or ischemic heart disease.		2.0510aromatic amine
buthionine sulfoximine
Buthionine Sulfoximine: A synthetic amino acid that depletes glutathione by irreversibly inhibiting gamma-glutamylcysteine synthetase. Inhibition of this enzyme is a critical step in glutathione biosynthesis. It has been shown to inhibit the proliferative response in human T-lymphocytes and inhibit macrophage activation. (J Biol Chem 1995;270(33):1945-7). 2-amino-4-(S-butylsulfonimidoyl)butanoic acid : A non-proteinogenic alpha-amino acid that is homocysteine in which the thiol group carries an oxo, imino and butyl groups.. S-butyl-DL-homocysteine (S,R)-sulfoximine : A sulfoximide that is the sulfoximine derivative of an analogue of DL-methionine in which the S-methyl group is replaced by S-butyl.		2.4420diastereoisomeric mixture;
homocysteines;
non-proteinogenic alpha-amino acid;
sulfoximide		EC 6.3.2.2 (glutamate--cysteine ligase) inhibitor;
ferroptosis inducer
floxacillin
Floxacillin: Antibiotic analog of CLOXACILLIN.. flucloxacillin : A penicillin compound having a 6beta-[3-(2-chloro-6-fluorophenyl)-5-methyl-1,2-oxazole-4-carboxamido] side-chain.		2.7630penicillin allergen;
penicillin		antibacterial drug
mexiletine hydrochloride
mexiletine hydrochloride : A hydrochloride composed of equimolar amounts of mexiletine and hydrogen chloride.		2.9640hydrochlorideanti-arrhythmia drug
beclomethasone dipropionate
beclomethasone dipropionate : A steroid ester comprising beclomethasone having propionyl groups at the 17- and 21-positions.		2.462011beta-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
chlorinated steroid;
corticosteroid;
enone;
glucocorticoid;
propanoate ester;
steroid ester		anti-arrhythmia drug;
anti-asthmatic drug;
anti-inflammatory drug;
prodrug
vidarabine
adenine arabinoside : A purine nucleoside in which adenine is attached to arabinofuranose via a beta-N(9)-glycosidic bond.		2.7530beta-D-arabinoside;
purine nucleoside		antineoplastic agent;
bacterial metabolite;
nucleoside antibiotic
alverine citrate
[no description available]		2.1310citrate salt;
organoammonium salt		antispasmodic drug;
cholinergic antagonist
cyclogyl
cyclopentolate hydrochloride : The hydrochloride salt of cyclopentolate. It is used to produce mydriasis (excessive dilation of the pupil) and cycloplegia (paralysis of the ciliary muscle of the eye) for opthalmic diagnostic procedures. It acts more quickly than atropine and has a shorter duration of action.		2.1310
cyclophosphamide
cyclophosphamide hydrate : The monohydrate of cyclophosphamide.		2.0310hydratealkylating agent;
antineoplastic agent;
carcinogenic agent;
immunosuppressive agent
suxamethonium chloride
succinylcholine chloride (anhydrous) : A chloride salt in which the negative charge of the chloride ions is balanced by succinylcholine dications.		2.0310chloride saltmuscle relaxant
cyclobenzaprine hydrochloride
cyclobenzaprine hydrochloride : The hydrochloride salt of cyclobenzaprine. A centrally acting skeletal muscle relaxant, it is used in the symptomatic treatment of painful muscle spasm.		2.4420hydrochlorideantidepressant;
muscle relaxant
n-methylaspartate
N-Methylaspartate: An amino acid that, as the D-isomer, is the defining agonist for the NMDA receptor subtype of glutamate receptors (RECEPTORS, NMDA).. N-methyl-D-aspartic acid : An aspartic acid derivative having an N-methyl substituent and D-configuration.		2.0310amino dicarboxylic acid;
D-alpha-amino acid;
D-aspartic acid derivative;
secondary amino compound		neurotransmitter agent
3-deazaadenosine
3-deazaadenosine: RN given refers to parent cpd.		2.4420
tiadenol
tiadenol: structure		2.0510aliphatic sulfide
metoclopramide hydrochloride
metoclopramide hydrochloride : A hydrate that is the monohydrate form of metoclopramide monohydrochloride.		3.1650
isoetharine mesylate
[no description available]		2.7530
lanthanum
[no description available]		1.9710f-block element atom;
lanthanoid atom;
scandium group element atom
cadmium
Cadmium: An element with atomic symbol Cd, atomic number 48, and atomic weight 112.41. It is a metal and ingestion will lead to CADMIUM POISONING.. elemental cadmium : An element in the zinc group of the periodic table with atomic number 48, atomic mass 112, M.P. 321degreeC, and B.P. 765degreeC). An odourless, tasteless, and highly poisonous soft, ductile, lustrous metal with electropositive properties. It has eight stable isotopes: (106)Cd, (108)Cd,(110)Cd, (111)Cd, (112)Cd, (113)Cd, (114)Cd and (116)Cd, with (112)Cd and (114)Cd being the most common.		1.9810cadmium molecular entity;
zinc group element atom
zalcitabine
Zalcitabine: A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by a hydrogen. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. The compound is a potent inhibitor of HIV replication at low concentrations, acting as a chain-terminator of viral DNA by binding to reverse transcriptase. Its principal toxic side effect is axonal degeneration resulting in peripheral neuropathy.. zalcitabine : A pyrimidine 2',3'-dideoxyribonucleoside compound having cytosine as the nucleobase.		2.9640pyrimidine 2',3'-dideoxyribonucleosideantimetabolite;
antiviral drug;
HIV-1 reverse transcriptase inhibitor
magnesium sulfate
Magnesium Sulfate: A small colorless crystal used as an anticonvulsant, a cathartic, and an electrolyte replenisher in the treatment of pre-eclampsia and eclampsia. It causes direct inhibition of action potentials in myometrial muscle cells. Excitation and contraction are uncoupled, which decreases the frequency and force of contractions. (From AMA Drug Evaluations Annual, 1992, p1083). magnesium sulfate : A magnesium salt having sulfate as the counterion.		2.0710magnesium salt;
metal sulfate;
organic magnesium salt		anaesthetic;
analgesic;
anti-arrhythmia drug;
anticonvulsant;
calcium channel blocker;
cardiovascular drug;
fertilizer;
tocolytic agent
6-nitroindazole
[no description available]		2.1310
cesium chloride
cesium chloride: RN given refers to unlabeled cpd. caesium chloride : The inorganic chloride salt of caesium; each caesium ion is coordinated by eight chlorine ions.		7.6730inorganic caesium salt;
inorganic chloride		phase-transfer catalyst;
vasoconstrictor agent
propionylpromazine hydrochloride
[no description available]		2.4420
camptothecin
NSC 100880: carboxylate (opened lactone) form of camptothecin; RN refers to (S)-isomer; structure given in first source		2.7430delta-lactone;
pyranoindolizinoquinoline;
quinoline alkaloid;
tertiary alcohol		antineoplastic agent;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
genotoxin;
plant metabolite
nickel chloride
nickel chloride: RN given refers to cpd with MF of Ni-Cl2. nickel dichloride : A compound of nickel and chloride in which the ratio of nickel (in the +2 oxidation state) to chloride is 1:2.		2.0310nickel coordination entitycalcium channel blocker;
hapten
ferrous sulfate
ferrous sulfate: Ferro-Gradumet is ferrous sulfate in controlled release form; RN given refers to Fe(+2)[1:1] salt. iron(2+) sulfate (anhydrous) : A compound of iron and sulfate in which the ratio of iron(2+) to sulfate ions is 1:1. Various hydrates occur naturally - most commonly the heptahydrate, which loses water to form the tetrahydrate at 57degreeC and the monohydrate at 65degreeC.		2.0110iron molecular entity;
metal sulfate		reducing agent
fluorine
Fluorine: A nonmetallic, diatomic gas that is a trace element and member of the halogen family. It is used in dentistry as fluoride (FLUORIDES) to prevent dental caries.		7.7530diatomic fluorine;
gas molecular entity		NMR chemical shift reference compound
ferric sulfate
ferric sulfate: RN given refers to Fe(+3)[3:2] salt). iron(3+) sulfate : A compound of iron and sulfate in which the ratio of iron(3+) to sulfate ions is 3:2.		1.9910iron molecular entity;
metal sulfate		astringent;
catalyst;
mordant
nsc-145,668
[no description available]		2.0310hydrochlorideantimetabolite;
antineoplastic agent
barium chloride
barium chloride: RN given refers to parent cpd. barium chloride : The inorganic dichloride salt of barium.		2.6930barium salt;
inorganic chloride		potassium channel blocker
stanozolol
Stanozolol: A synthetic steroid that has anabolic and androgenic properties. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1194). stanozolol : An organic heteropentacyclic compound resulting from the formal condensation of the 3-keto-aldehyde moiety of oxymetholone with hydrazine. Like oxymetholone, it is a synthetic anabolic steroid. It has both anabolic and androgenic properties, and has been used to treat hereditary angioedema and various vascular disorders. It has also been widely abused by professional athletes.		2.051017beta-hydroxy steroid;
anabolic androgenic steroid;
organic heteropentacyclic compound;
tertiary alcohol		anabolic agent;
androgen
clodronic acid
Clodronic Acid: A diphosphonate which affects calcium metabolism. It inhibits bone resorption and soft tissue calcification.. clodronic acid : An organochlorine compound that is methylene chloride in which both hydrogens are replaced by phosphonic acid groups. It inhibits bone resorption and soft tissue calcification, and is used (often as the disodium salt tetrahydrate) as an adjunct in the treatment of severe hypercalcaemia associated with malignancy, and in the management of osteolytic lesions and bone pain associated with skeletal metastases.		2.45201,1-bis(phosphonic acid);
one-carbon compound;
organochlorine compound		antineoplastic agent;
bone density conservation agent
carbendazim
carbendazim: carcinogen when combined with sodium nitrite; principle metabolite of thiophanate methyl & benomyl; structure. carbendazim : A member of the class of benzimidazoles that is 2-aminobenzimidazole in which the primary amino group is substituted by a methoxycarbonyl group. A fungicide, carbendazim controls Ascomycetes, Fungi Imperfecti, and Basidiomycetes on a wide variety of crops, including bananas, cereals, cotton, fruits, grapes, mushrooms, ornamentals, peanuts, sugarbeet, soybeans, tobacco, and vegetables.		2.4620benzimidazole fungicide;
benzimidazoles;
benzimidazolylcarbamate fungicide;
carbamate ester		antifungal agrochemical;
antinematodal drug;
metabolite;
microtubule-destabilising agent
ethionine
L-ethionine : An S-ethylhomocysteine that has S-configuration at the chiral centre.		2.4620S-ethylhomocysteineantimetabolite;
carcinogenic agent
(1S,2R)-tranylcypromine
(1S,2R)-tranylcypromine : A 2-phenylcyclopropan-1-amine that is the (1S,2R)-enantiomer of tranylcypromine.		2.07102-phenylcyclopropan-1-amine
hydrocortisone-17-butyrate
cortisol 17-butyrate : Cortisol esterified with butyric acid at the 17-hydroxy group.		2.1310butyrate ester;
cortisol ester;
primary alpha-hydroxy ketone		dermatologic drug;
drug allergen
parbendazole
parbendazole: anthelmintic used against a variety of gastrointestinal parasites; minor descriptor (75-86); on-line & INDEX MEDICUS search BENZIMIDAZOLES; RN given refers to parent cpd		2.0710benzimidazoles;
carbamate ester
xipamide
Xipamide: A sulfamoylbenzamide analog of CLOPAMIDE. It is diuretic and saluretic with antihypertensive activity. It is bound to PLASMA PROTEINS, thus has a delayed onset and prolonged action.		2.0510benzamides
selegiline
Selegiline: A selective, irreversible inhibitor of Type B monoamine oxidase that is used for the treatment of newly diagnosed patients with PARKINSON DISEASE, and for the treatment of depressive disorders. The compound without isomeric designation is Deprenyl.		2.0510selegiline;
terminal acetylenic compound		geroprotector
levamisole
Levamisole: An antihelminthic drug that has been tried experimentally in rheumatic disorders where it apparently restores the immune response by increasing macrophage chemotaxis and T-lymphocyte function. Paradoxically, this immune enhancement appears to be beneficial in rheumatoid arthritis where dermatitis, leukopenia, and thrombocytopenia, and nausea and vomiting have been reported as side effects. (From Smith and Reynard, Textbook of Pharmacology, 1991, p435-6). levamisole : A 6-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b][1,3]thiazole that has S configuration. It is used (generally as the monohydrochloride salt) to treat parasitic worm infections in pigs, sheep and cattle and was formerly used in humans as an adjuvant to chemotherapy for the treatment of various cancers. It is also widely used as an adulterant to coccaine.		7.77306-phenyl-2,3,5,6-tetrahydroimidazo[2,1-b][1,3]thiazoleantinematodal drug;
antirheumatic drug;
EC 3.1.3.1 (alkaline phosphatase) inhibitor;
immunological adjuvant;
immunomodulator
benserazide hydrochloride
benserazide hydrochloride : A hydrochloride that is the monohydrochloride salt of benserazide. An aromatic-L-amino-acid decarboxylase inhibitor (DOPA decarboxylase inhibitor) that does not enter the central nervous system, it is used as an adjunct to levodopa in the treatment of parkinsonism. By preventing the conversion of levodopa to dopamine in the periphery, it causes an increase in the amount of levodopa reaching the central nervous system and so reduces the required dose. Benserazide hydrochloride has no antiparkinson actions when given alone.		2.7530hydrochlorideantiparkinson drug;
dopaminergic agent;
EC 4.1.1.28 (aromatic-L-amino-acid decarboxylase) inhibitor
thiamphenicol
[no description available]		2.0510monocarboxylic acid amide;
sulfone		antimicrobial agent;
immunosuppressive agent
pancuronium bromide
pancuronium bromide : A bromide salt consisting of two bromide ions and one pancuronium dication.		2.4420bromide saltcholinergic antagonist;
muscle relaxant;
nicotinic antagonist
pizotyline
Pizotyline: Serotonin antagonist used against MIGRAINE DISORDERS and vascular headaches.. pizotifen : A benzocycloheptathiophene that is 9,10-dihydro-4H-benzo[4,5]cyclohepta[1,2-b]thiophene 4-ylidene)-1-methylpiperidine which is joined from the 4 position to the 4 position of an N-methylpiperidine moiety by a double bond. It is a sedating antihistamine, with strong serotonin antagonist and weak antimuscarinic activity. It is generally used as the malate salt for the treatment of migraine and the prevention of headache attacks during cluster periods.		2.0510benzocycloheptathiophenehistamine antagonist;
muscarinic antagonist;
serotonergic antagonist
isosorbide-5-mononitrate
isosorbide-5-mononitrate: for prevention of angina pectoris; structure given in first source; a Russian drug		2.0510glucitol derivative;
nitrate ester		nitric oxide donor;
vasodilator agent
pentamethylmelamine
pentamethylmelamine: RN given refers to parent cpd		2.1310
eedq
EEDQ: peptide coupling reagent		2.1310
tetradecanoylphorbol acetate
Tetradecanoylphorbol Acetate: A phorbol ester found in CROTON OIL with very effective tumor promoting activity. It stimulates the synthesis of both DNA and RNA.. phorbol ester : Esters of phorbol, originally found in croton oil (from Croton tiglium, of the family Euphorbiaceae). A number of phorbol esters possess activity as tumour promoters and activate the mechanisms associated with cell growth. Some of these are used in experiments as activators of protein kinase C.. phorbol 13-acetate 12-myristate : A phorbol ester that is phorbol in which the hydroxy groups at the cyclopropane ring juction (position 13) and the adjacent carbon (position 12) have been converted into the corresponding acetate and myristate esters. It is a major active constituent of the seed oil of Croton tiglium. It has been used as a tumour promoting agent for skin carcinogenesis in rodents and is associated with increased cell proliferation of malignant cells. However its function is controversial since a decrease in cell proliferation has also been observed in several cancer cell types.		3.6190acetate ester;
diester;
phorbol ester;
tertiary alpha-hydroxy ketone;
tetradecanoate ester		antineoplastic agent;
apoptosis inducer;
carcinogenic agent;
mitogen;
plant metabolite;
protein kinase C agonist;
reactive oxygen species generator
sodium bisulfide
sodium bisulfide: RN given refers to sodium sulfide (Na(SH)); see also record for sodium sulfide (Na2S)		2.2110
ornidazole
Ornidazole: A nitroimidazole antiprotozoal agent used in ameba and trichomonas infections. It is partially plasma-bound and also has radiation-sensitizing action.. ornidazole : A C-nitro compound that is 5-nitroimidazole in which the hydrogens at positions 1 and 2 are replaced by 3-chloro-2-hydroxypropyl and methyl groups, respectively. It is used in the treatment of susceptible protozoal infections and for the treatment of anaerobic bacterial infections.		2.1310C-nitro compound;
imidazoles;
organochlorine compound;
secondary alcohol		antiamoebic agent;
antibacterial drug;
antiinfective agent;
antiprotozoal drug;
antitrichomonal drug;
epitope
danazol
Danazol: A synthetic steroid with antigonadotropic and anti-estrogenic activities that acts as an anterior pituitary suppressant by inhibiting the pituitary output of gonadotropins. It possesses some androgenic properties. Danazol has been used in the treatment of endometriosis and some benign breast disorders.		3.36017beta-hydroxy steroid;
terminal acetylenic compound		anti-estrogen;
estrogen antagonist;
geroprotector
tetridamin
tetridamin: do not confuse with tetrodamine; structure		2.1310
metergoline
Metergoline: A dopamine agonist and serotonin antagonist. It has been used similarly to BROMOCRIPTINE as a dopamine agonist and also for MIGRAINE DISORDERS therapy.. metergoline : An ergoline alkaloid that is the N-benzyloxycarbonyl derivative of lysergamine. A 5-HT2 antagonist. Also 5-HT1 antagonist and 5-HT1D ligand. Has moderate affinity for 5-HT6 and high affinity for 5-HT7.		2.9840carbamate ester;
ergoline alkaloid		dopamine agonist;
geroprotector;
serotonergic antagonist
fenclozic acid
fenclozic acid: an analgesic & antipyretic with anti-inflammatory properties; minor descriptor (75-86); on-line & INDEX MEDICUS search THIAZOLES (75-86); RN given refers to parent cpd		2.4820
lisuride
Lisuride: An ergot derivative that acts as an agonist at dopamine D2 receptors (DOPAMINE AGONISTS). It may also act as an antagonist at dopamine D1 receptors, and as an agonist at some serotonin receptors (SEROTONIN RECEPTOR AGONISTS).		2.0310monocarboxylic acid amideantidyskinesia agent;
antiparkinson drug;
dopamine agonist;
serotonergic agonist
daunorubicin
Daunorubicin: A very toxic anthracycline aminoglycoside antineoplastic isolated from Streptomyces peucetius and others, used in treatment of LEUKEMIA and other NEOPLASMS.. anthracycline : Anthracyclines are polyketides that have a tetrahydronaphthacenedione ring structure attached by a glycosidic linkage to the amino sugar daunosamine.. daunorubicin : A natural product found in Actinomadura roseola.		2.0510aminoglycoside antibiotic;
anthracycline;
p-quinones;
tetracenequinones		antineoplastic agent;
bacterial metabolite
capobenic acid
[no description available]		2.520benzamides
diftalone
[no description available]		2.0710
disopyramide phosphate
[no description available]		2.9640organoammonium phosphate
carbimazole
Carbimazole: An imidazole antithyroid agent. Carbimazole is metabolized to METHIMAZOLE, which is responsible for the antithyroid activity.. carbimazole : A member of the class of imidazoles that is methimazole in which the nitrogen bearing a hydrogen is converted into its ethoxycarbonyl derivative. A prodrug for methimazol, carbimazole is used for the treatment of hyperthyroidism.		2.47201,3-dihydroimidazole-2-thiones;
carbamate ester		antithyroid drug;
prodrug
2-bromoergocryptine mesylate
[no description available]		2.0510methanesulfonate saltantiparkinson drug
bromocriptine
Bromocriptine: A semisynthetic ergotamine alkaloid that is a dopamine D2 agonist. It suppresses prolactin secretion.		2.4520indole alkaloidantidyskinesia agent;
antiparkinson drug;
dopamine agonist;
hormone antagonist
ergocristine
ergocristine: an ergot alkaloid; one of the three components of ergotoxine; has alpha blocking action, stimulates smooth muscles & antagonizes serotonin; used as oxytocic & in peripheral disorders; minor descriptor (77-86); on-line & INDEX MEDICUS search EROLINES (77-86); RN given refers to ((5'alpha)-isomer). ergocristine : Ergotaman bearing benzyl, hydroxy, and isopropyl groups at the 5', 12' and 2' positions, respectively, and oxo groups at positions 3', 6', and 18. It is a natural ergot alkaloid.		2.0310ergot alkaloid
phenyl acetate
phenyl acetate: The ester formed between phenol and acetic acid. Don't confuse with phenylacetic acid derivatives listed under PHENYLACETATES.. phenyl acetate : An acetate ester obtained by the formal condensation of phenol with acetic acid.		2.4120benzenes;
phenyl acetates
triamcinolone
Triamcinolone: A glucocorticoid given, as the free alcohol or in esterified form, orally, intramuscularly, by local injection, by inhalation, or applied topically in the management of various disorders in which corticosteroids are indicated. (From Martindale, The Extra Pharmacopoeia, 30th ed, p739). triamcinolone : A C21-steroid hormone that is 1,4-pregnadiene-3,20-dione carrying four hydroxy substituents at positions 11beta, 16alpha, 17alpha and 21 as well as a fluoro substituent at position 9. Used in the form of its 16,17-acetonide to treat various skin infections.		2.452011beta-hydroxy steroid;
16alpha-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid hormone;
fluorinated steroid;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		anti-allergic agent;
anti-inflammatory drug
oxyphenisatin
[no description available]		2.0510indoles
thymolphthalein
Thymolphthalein: Used as a pH indicator and as a reagent for blood after decolorizing the alkaline solution by boiling with zinc dust.		2.1310terpene lactone
tetrachloroethylene
Tetrachloroethylene: A chlorinated hydrocarbon used as an industrial solvent and cooling liquid in electrical transformers. It is a potential carcinogen.		2.0510chlorocarbon;
chloroethenes		nephrotoxic agent
ursodeoxycholic acid
Ursodeoxycholic Acid: An epimer of chenodeoxycholic acid. It is a mammalian bile acid found first in the bear and is apparently either a precursor or a product of chenodeoxycholate. Its administration changes the composition of bile and may dissolve gallstones. It is used as a cholagogue and choleretic.. ursodeoxycholic acid : A bile acid found in the bile of bears (Ursidae) as a conjugate with taurine. Used therapeutically, it prevents the synthesis and absorption of cholesterol and can lead to the dissolution of gallstones.. ursodeoxycholate : A bile acid anion that is the conjugate base of ursodeoxycholic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.		2.9740bile acid;
C24-steroid;
dihydroxy-5beta-cholanic acid		human metabolite;
mouse metabolite
butylated hydroxytoluene
2,6-di-tert-butyl-4-methylphenol : A member of the class of phenols that is 4-methylphenol substituted by tert-butyl groups at positions 2 and 6.		2.4620phenolsantioxidant;
ferroptosis inhibitor;
food additive;
geroprotector
butachlor
butachlor : An aromatic amide that is 2-choro-N-(2,6-diethylphenyl)acetamide in which the amide nitrogen has been replaced by a butoxymethyl group.		2.0510aromatic amide;
organochlorine compound;
tertiary carboxamide		environmental contaminant;
herbicide;
xenobiotic
du-21220
Ritodrine: An adrenergic beta-2 agonist used to control PREMATURE LABOR.. 4-[2-[[1-hydroxy-1-(4-hydroxyphenyl)propan-2-yl]amino]ethyl]phenol : A secondary amino compound that is 4-(2-amino-1-hydroxypropyl)phenol in which one of the hydrogens attached to the nitrogen is replaced by a 2-(4-hydroxyphenyl)ethyl group.		2.1110benzyl alcohols;
polyphenol;
secondary alcohol;
secondary amino compound
8-bromo cyclic adenosine monophosphate
8-Bromo Cyclic Adenosine Monophosphate: A long-acting derivative of cyclic AMP. It is an activator of cyclic AMP-dependent protein kinase, but resistant to degradation by cyclic AMP phosphodiesterase.. 8-Br-cAMP : A 3',5'-cyclic purine nucleotide that is 3',5'-cyclic AMP bearing an additional bromo substituent at position 8 on the adenine ring. An activator of cyclic AMP-dependent protein kinase, but resistant to degradation by cyclic AMP phosphodiesterase.		2.92403',5'-cyclic purine nucleotide;
adenyl ribonucleotide;
organobromine compound		antidepressant;
protein kinase agonist
rose bengal b disodium salt
[no description available]		2.4720
clobetasol propionate
Clobetasol Propionate: This is the form in trademark preparations.. clobetasol propionate : The 17-O-propionate ester of clobetasol. A potent corticosteroid, it is used to treat various skin disorders, including exzema and psoriasis.		2.52011beta-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
chlorinated steroid;
fluorinated steroid;
glucocorticoid		anti-inflammatory drug
alkenes
[no description available]		2.0110
glutamic acid
Glutamic Acid: A non-essential amino acid naturally occurring in the L-form. Glutamic acid is the most common excitatory neurotransmitter in the CENTRAL NERVOUS SYSTEM.. glutamic acid : An alpha-amino acid that is glutaric acid bearing a single amino substituent at position 2.		2.7530glutamic acid;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid		Escherichia coli metabolite;
ferroptosis inducer;
micronutrient;
mouse metabolite;
neurotransmitter;
nutraceutical
adenylyl imidodiphosphate
Adenylyl Imidodiphosphate: 5'-Adenylic acid, monoanhydride with imidodiphosphoric acid. An analog of ATP, in which the oxygen atom bridging the beta to the gamma phosphate is replaced by a nitrogen atom. It is a potent competitive inhibitor of soluble and membrane-bound mitochondrial ATPase and also inhibits ATP-dependent reactions of oxidative phosphorylation.		1.9810adenosine 5'-phosphate
cefazolin
Cefazolin: A semisynthetic cephalosporin analog with broad-spectrum antibiotic action due to inhibition of bacterial cell wall synthesis. It attains high serum levels and is excreted quickly via the urine.. cefazolin : A first-generation cephalosporin compound having [(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl and (1H-tetrazol-1-ylacetyl)amino side-groups at positions 3 and 7 respectively.		2.0510beta-lactam antibiotic allergen;
cephalosporin;
tetrazoles;
thiadiazoles		antibacterial drug
frentizole
frentizole: RN given refers to parent cpd		2.1310
sodium azide
Sodium Azide: A cytochrome oxidase inhibitor which is a nitridizing agent and an inhibitor of terminal oxidation. (From Merck Index, 12th ed). sodium azide : The sodium salt of hydrogen azide (hydrazoic acid).		2.0210inorganic sodium saltantibacterial agent;
explosive;
mitochondrial respiratory-chain inhibitor;
mutagen
azides
Azides: Organic or inorganic compounds that contain the -N3 group.. azide : Any nitrogen molecular entity containing the group -N3.		2.0310pseudohalide anionmitochondrial respiratory-chain inhibitor
amoxicillin
Amoxicillin: A broad-spectrum semisynthetic antibiotic similar to AMPICILLIN except that its resistance to gastric acid permits higher serum levels with oral administration.. amoxicillin : A penicillin in which the substituent at position 6 of the penam ring is a 2-amino-2-(4-hydroxyphenyl)acetamido group.		3.1650penicillin allergen;
penicillin		antibacterial drug
timolol
(S)-timolol (anhydrous) : The (S)-(-) (more active) enantiomer of timolol. A beta-adrenergic antagonist, both the hemihydrate and the maleate salt are used in the mangement of glaucoma, hypertension, angina pectoris and myocardial infarction, and for the prevention of migraine.		2.0510timololanti-arrhythmia drug;
antiglaucoma drug;
antihypertensive agent;
beta-adrenergic antagonist
indoramin
Indoramin: An alpha-1 adrenergic antagonist that is commonly used as an antihypertensive agent.		2.0710tryptamines
almitrine
Almitrine: A respiratory stimulant that enhances respiration by acting as an agonist of peripheral chemoreceptors located on the carotid bodies. The drug increases arterial oxygen tension while decreasing arterial carbon dioxide tension in patients with chronic obstructive pulmonary disease. It may also prove useful in the treatment of nocturnal oxygen desaturation without impairing the quality of sleep.. almitrine : A triamino-1,3,5-triazine compound having allylamino substituents at the 2- and 4-positions and a 4-(bis(p-fluorophenyl)methyl)-1-piperazinyl group at the 6-position.		1.9810piperazines;
triamino-1,3,5-triazine		central nervous system stimulant
eterobarb
[no description available]		2.1310barbiturates
nicergoline
Nicergoline: An ergot derivative that has been used as a cerebral vasodilator and in peripheral vascular disease. It may ameliorate cognitive deficits in CEREBROVASCULAR DISORDERS.		2.0510organic heterotetracyclic compound;
organonitrogen heterocyclic compound
nigericin
Nigericin: A polyether antibiotic which affects ion transport and ATPase activity in mitochondria. It is produced by Streptomyces hygroscopicus. (From Merck Index, 11th ed). nigericin : A polyether antibiotic which affects ion transport and ATPase activity in mitochondria. It is produced by Streptomyces hygroscopicus.		2.0210polycyclic etherantibacterial agent;
antimicrobial agent;
bacterial metabolite;
potassium ionophore
oxcarbazepine
Oxcarbazepine: A carbamazepine derivative that acts as a voltage-gated sodium channel blocker. It is used for the treatment of PARTIAL SEIZURES with or without secondary generalization. It is also an inducer of CYTOCHROME P-450 CYP3A4.. oxcarbazepine : A dibenzoazepine derivative, having a carbamoyl group at the ring nitrogen, substituted with an oxo group at C-4 of the azepeine ring which is also hydrogenated at C-4 and C-5. It is a anticholinergic anticonvulsant and mood stabilizing drug, used primarily in the treatment of epilepsy.		2.4920cyclic ketone;
dibenzoazepine		anticonvulsant;
drug allergen
carbidopa
carbidopa (anhydrous) : 3-(3,4-Dihydroxyphenyl)propanoic acid in which the hydrogens alpha- to the carboxyl group are substituted by hydrazinyl and methyl groups (S-configuration). Carbidopa is a dopa decarboxylase inhibitor, so prevents conversion of levodopa to dopamine. It has no antiparkinson activity by itself, but is used (commonly as its hydrate) in the management of Parkinson's disease to reduce peripheral adverse effects of levodopa.		2.0710catechols;
hydrazines;
monocarboxylic acid		antiparkinson drug;
dopaminergic agent;
EC 4.1.1.28 (aromatic-L-amino-acid decarboxylase) inhibitor
moricizine hydrochloride
moricizine hydrochloride : A hydrochloride salt obtained from equimola amounts of moricizine and hydrogen chloride.		2.7730hydrochlorideanti-arrhythmia drug
amineptin
amineptin: used in treatment of neuroses with psychoasthenic, anxio-phobic & depressive manifestations; synonym S 1694 refers to HCl; structure. amineptine : A carbocyclic fatty acid that is 5-aminoheptanoic acid in which one of the hydrogens attached to the nitrogen is replaced by a 10,11-dihydro-5H-dibenzo[a,d][7]annulen-5-yl group. A tricyclic antidepressant, it was never approved in the US and was withdrawn from the French market in 1999 due to concerns over abuse, dependence and severe acne.		2.0510amino acid;
carbocyclic fatty acid;
carbotricyclic compound;
secondary amino compound		antidepressant;
dopamine uptake inhibitor
zidovudine
Zidovudine: A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by an azido group. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. The compound is a potent inhibitor of HIV replication, acting as a chain-terminator of viral DNA during reverse transcription. It improves immunologic function, partially reverses the HIV-induced neurological dysfunction, and improves certain other clinical abnormalities associated with AIDS. Its principal toxic effect is dose-dependent suppression of bone marrow, resulting in anemia and leukopenia.. zidovudine : A pyrimidine 2',3'-dideoxyribonucleoside compound having a 3'-azido substituent and thymine as the nucleobase.		3.1650azide;
pyrimidine 2',3'-dideoxyribonucleoside		antimetabolite;
antiviral drug;
HIV-1 reverse transcriptase inhibitor
pirprofen
pirprofen: anti-inflammatory agent used in therapy of rheumatoid arthritis; prostaglandin synthetase inhibitor; more potent than indomethacin; structure		2.7530pyrroline
serentil
mesoridazine besylate : The benzenesulfonate salt of mesoridazine prepared using equimolar amounts of mesoridazine and benzenesulfonic acid.		2.4620organosulfonate saltdopaminergic antagonist;
first generation antipsychotic
tobramycin
Tobramycin: An aminoglycoside, broad-spectrum antibiotic produced by Streptomyces tenebrarius. It is effective against gram-negative bacteria, especially the PSEUDOMONAS species. It is a 10% component of the antibiotic complex, NEBRAMYCIN, produced by the same species.. tobramycin : A amino cyclitol glycoside that is kanamycin B lacking the 3-hydroxy substituent from the 2,6-diaminoglucose ring.		2.7530amino cyclitol glycosideantibacterial agent;
antimicrobial agent;
toxin
proroxan hydrochloride
[no description available]		2.1310
paclitaxel
Taxus: Genus of coniferous yew trees or shrubs, several species of which have medicinal uses. Notable is the Pacific yew, Taxus brevifolia, which is used to make the anti-neoplastic drug taxol (PACLITAXEL).		3.1550taxane diterpenoid;
tetracyclic diterpenoid		antineoplastic agent;
human metabolite;
metabolite;
microtubule-stabilising agent
etomidate
ethnor: an adsorbable haemostatic bone sealant		2.1310imidazoles
alinidine
[no description available]		1.9710
buspirone hydrochloride
buspirone hydrochloride : A hydrochloride salt resulting from the reaction of equimolar amounts of buspirone and hydrogen chloride.		2.7530hydrochlorideanxiolytic drug;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
sedative;
serotonergic agonist
etoposide
[no description available]		3.1550beta-D-glucoside;
furonaphthodioxole;
organic heterotetracyclic compound		antineoplastic agent;
DNA synthesis inhibitor
substance p
[no description available]		2.3920peptideneurokinin-1 receptor agonist;
neurotransmitter;
vasodilator agent
propafenone hydrochloride
propafenone hydrochloride : A hydrochloride that is the monohydrochloride salt of propafenone. It is a class 1C antiarrhythmic drug with local anesthetic effects, and is used in the management of supraventricular and ventricular arrhythmias.		3.1650hydrochlorideanti-arrhythmia drug
dobutamine
Dobutamine: A catecholamine derivative with specificity for BETA-1 ADRENERGIC RECEPTORS. It is commonly used as a cardiotonic agent after CARDIAC SURGERY and during DOBUTAMINE STRESS ECHOCARDIOGRAPHY.. dobutamine : A catecholamine that is 4-(3-aminobutyl)phenol in which one of the hydrogens attached to the nitrogen is substituted by a 2-(3,4-dihydroxyphenyl)ethyl group. A beta1-adrenergic receptor agonist that has cardiac stimulant action without evoking vasoconstriction or tachycardia, it is used as the hydrochloride to increase the contractility of the heart in the management of acute heart failure.		2.4720catecholamine;
secondary amine		beta-adrenergic agonist;
cardiotonic drug;
sympathomimetic agent
etazolate hydrochloride
[no description available]		2.4420
butaclamol
[no description available]		2.0310amino alcohol;
organic heteropentacyclic compound;
tertiary alcohol;
tertiary amino compound		dopaminergic antagonist
ribavirin
Rebetron: Rebetron is tradename		3.15501-ribosyltriazole;
aromatic amide;
monocarboxylic acid amide;
primary carboxamide		anticoronaviral agent;
antiinfective agent;
antimetabolite;
antiviral agent;
EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor
amikacin
Amikacin: A broad-spectrum antibiotic derived from KANAMYCIN. It is reno- and oto-toxic like the other aminoglycoside antibiotics.. amikacin : An amino cyclitol glycoside that is kanamycin A acylated at the N-1 position by a 4-amino-2-hydroxybutyryl group.		2.0510alpha-D-glucoside;
amino cyclitol glycoside;
aminoglycoside;
carboxamide		antibacterial drug;
antimicrobial agent;
nephrotoxin
phorbol 12,13-dibutyrate
Phorbol 12,13-Dibutyrate: A phorbol ester found in CROTON OIL which, in addition to being a potent skin tumor promoter, is also an effective activator of calcium-activated, phospholipid-dependent protein kinase (protein kinase C). Due to its activation of this enzyme, phorbol 12,13-dibutyrate profoundly affects many different biological systems.		3.2560butyrate ester;
phorbol ester;
tertiary alpha-hydroxy ketone
ciclazindol
ciclazindol: highly selective inhibitor of noradrenaline uptake; RN given refers to parent cpd; structure		1.9910
carbidopa
[no description available]		2.9640catechols;
hydrate;
hydrazines;
monocarboxylic acid		antidyskinesia agent;
antiparkinson drug;
dopaminergic agent;
EC 4.1.1.28 (aromatic-L-amino-acid decarboxylase) inhibitor
cephradine
Cephradine: A semi-synthetic cephalosporin antibiotic.. cephradine : A first-generation cephalosporin antibiotic with a methyl substituent at position 3, and a (2R)-2-amino-2-cyclohexa-1,4-dien-1-ylacetamido substituent at position 7, of the cephem skeleton.		2.7430beta-lactam antibiotic allergen;
cephalosporin		antibacterial drug
ticrynafen
Ticrynafen: A novel diuretic with uricosuric action. It has been proposed as an antihypertensive agent.. tienilic acid : An aromatic ketone that is 2,3-dichlorophenoxyacetic acid in which the hydrogen at position 4 on the benzene ring is replaced by a thiophenecarbonyl group. A loop diuretic used to treat hypertension, it was withdrawn from the market in 1982 due to links with hepatitis.		2.7530aromatic ether;
aromatic ketone;
dichlorobenzene;
monocarboxylic acid;
thiophenes		antihypertensive agent;
hepatotoxic agent;
loop diuretic
methyldopa
Methyldopa: An alpha-2 adrenergic agonist that has both central and peripheral nervous system effects. Its primary clinical use is as an antihypertensive agent.. alpha-methyl-L-dopa : A derivative of L-tyrosine having a methyl group at the alpha-position and an additional hydroxy group at the 3-position on the phenyl ring.		4.8171L-tyrosine derivative;
non-proteinogenic L-alpha-amino acid		alpha-adrenergic agonist;
antihypertensive agent;
hapten;
peripheral nervous system drug;
sympatholytic agent
bezafibrate
[no description available]		3.3260aromatic ether;
monocarboxylic acid amide;
monocarboxylic acid;
monochlorobenzenes		antilipemic drug;
environmental contaminant;
geroprotector;
xenobiotic
sq-11725
Nadolol: A non-selective beta-adrenergic antagonist with a long half-life, used in cardiovascular disease to treat arrhythmias, angina pectoris, and hypertension. Nadolol is also used for MIGRAINE DISORDERS and for tremor.. nadolol : Nadolol is a diastereoisomeric mixture consisting of equimolar amounts of the four possible 2,3-cis-isomers of 5-[3-(tert-butylamino)-2-hydroxypropoxy]-1,2,3,4-tetrahydronaphthalene-2,3-diol.		3.1450
diltiazem
Diltiazem: A benzothiazepine derivative with vasodilating action due to its antagonism of the actions of CALCIUM ion on membrane functions.. diltiazem : A 5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate in which both stereocentres have S configuration. A calcium-channel blocker and vasodilator, it is used as the hydrochloride in the management of angina pectoris and hypertension.		3.871205-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetateantihypertensive agent;
calcium channel blocker;
vasodilator agent
1-methyl-4-phenylpyridinium
1-Methyl-4-phenylpyridinium: An active neurotoxic metabolite of 1-METHYL-4-PHENYL-1,2,3,6-TETRAHYDROPYRIDINE. The compound reduces dopamine levels, inhibits the biosynthesis of catecholamines, depletes cardiac norepinephrine and inactivates tyrosine hydroxylase. These and other toxic effects lead to cessation of oxidative phosphorylation, ATP depletion, and cell death. The compound, which is related to PARAQUAT, has also been used as an herbicide.. N-methyl-4-phenylpyridinium : A pyridinium ion that is N-methylpyridinium having a phenyl substituent at the 4-position.		2.0510pyridinium ionapoptosis inducer;
herbicide;
human xenobiotic metabolite;
neurotoxin
nonachlazine
Nonachlazine: Coronary vasodilator with a novel mechanism of action; proposed as antianginal agent.		2.0510
lonidamine
lonidamine: structure. lonidamine : A member of the class of indazoles that is 1H-indazole that is substituted at positions 1 and 3 by 2,4-dichlorobenzyl and carboxy groups, respectively.		2.0310dichlorobenzene;
indazoles;
monocarboxylic acid		antineoplastic agent;
antispermatogenic agent;
EC 2.7.1.1 (hexokinase) inhibitor;
geroprotector
ng-nitroarginine methyl ester
NG-Nitroarginine Methyl Ester: A non-selective inhibitor of nitric oxide synthase. It has been used experimentally to induce hypertension.		4.5230alpha-amino acid ester;
L-arginine derivative;
methyl ester;
N-nitro compound		EC 1.14.13.39 (nitric oxide synthase) inhibitor
dexibuprofen
dexibuprofen: structure in first source		2.0310ibuprofennon-narcotic analgesic;
non-steroidal anti-inflammatory drug
benoxaprofen
benoxaprofen: RN given refers to parent cpd; structure. benoxaprofen : A monocarboxylic acid that is propionic acid substituted at position 2 by a 2-(4-chlorophenyl)-1,3-benzoxazol-5-yl group. It was used as a non-steroidal anti-inflammatory drug until 1982 when it was withdrawn from the market due to adverse side-effects including liver necrosis, photosensitivity, and carcinogenicity in animals.		3.16501,3-benzoxazoles;
monocarboxylic acid;
monochlorobenzenes		antipsoriatic;
antipyretic;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
hepatotoxic agent;
nephrotoxin;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
protein kinase C agonist
picobenzide
[no description available]		2.1310
permethrin
hemoglobin Atlanta-Coventry: Leu replaced by Pro at beta75 and Leu deleted at beta141		2.7530cyclopropanecarboxylate ester;
cyclopropanes		agrochemical;
ectoparasiticide;
pyrethroid ester acaricide;
pyrethroid ester insecticide;
scabicide
quisqualic acid
Quisqualic Acid: An agonist at two subsets of excitatory amino acid receptors, ionotropic receptors that directly control membrane channels and metabotropic receptors that indirectly mediate calcium mobilization from intracellular stores. The compound is obtained from the seeds and fruit of Quisqualis chinensis.		2.0310non-proteinogenic alpha-amino acid
pirfenidone
pirfenidone : A pyridone that is 2-pyridone substituted at positions 1 and 5 by phenyl and methyl groups respectively. An anti-inflammatory drug used for the treatment of idiopathic pulmonary fibrosis.		2.4520pyridoneantipyretic;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
desogestrel
Desogestrel: A synthetic progestational hormone used often as the progestogenic component of combined oral contraceptive agents (ORAL CONTRACEPTIVES, COMBINED).		2.051017beta-hydroxy steroid;
terminal acetylenic compound		contraceptive drug;
progestin;
synthetic oral contraceptive
flecainide acetate
flecainide acetate : An acetate salt obtained by combining flecainide with one molar equivalent of acetic acid. An antiarrhythmic agent used to prevent and treat tachyarrhythmia (abnormal fast rhythm of the heart).		3.1650acetate saltanti-arrhythmia drug
nicardipine hydrochloride
[no description available]		3.1650dihydropyridinegeroprotector
triadimenol
triadimenol : A member of the class of triazoles that is 3,3-dimethyl-1-(1,2,4-triazol-1-yl)butane-1,2-diol substituted at position O1 by a 4-chlorophenyl group. A fungicide for cereals, beet and brassicas used to control a range of diseases including powdery mildew, rusts, bunts and smuts.		2.1310aromatic ether;
conazole fungicide;
hemiaminal ether;
monochlorobenzenes;
secondary alcohol;
triazole fungicide		antifungal agrochemical;
EC 1.14.13.70 (sterol 14alpha-demethylase) inhibitor;
xenobiotic metabolite
muzolimine
Muzolimine: A pyrazole diuretic with long duration and high capacity of action. It was proposed for kidney failure and hypertension but was withdrawn worldwide because of severe neurological effects.		2.0510dichlorobenzene
torsemide
Torsemide: A pyridine and sulfonamide derivative that acts as a sodium-potassium chloride symporter inhibitor (loop diuretic). It is used for the treatment of EDEMA associated with CONGESTIVE HEART FAILURE; CHRONIC RENAL INSUFFICIENCY; and LIVER DISEASES. It is also used for the management of HYPERTENSION.. torasemide : An N-sulfonylurea obtained by formal condensation of [(3-methylphenyl)amino]pyridine-3-sulfonic acid with the free amino group of N-isopropylurea. It is a potent loop diuretic used for the treatment of hypertension and edema in patients with congestive heart failure.		2.0710aminopyridine;
N-sulfonylurea;
secondary amino compound		antihypertensive agent;
loop diuretic
epirubicin
Epirubicin: An anthracycline which is the 4'-epi-isomer of doxorubicin. The compound exerts its antitumor effects by interference with the synthesis and function of DNA.		2.7530aminoglycoside;
anthracycline antibiotic;
anthracycline;
deoxy hexoside;
monosaccharide derivative;
p-quinones;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		antimicrobial agent;
antineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
desflurane
Desflurane: A fluorinated ether that is used as a volatile anesthetic for maintenance of general anesthesia.		2.0510organofluorine compoundinhalation anaesthetic
indacrinone
indacrinone: polyvalent saluretic; RN given refers to parent cpd without isomeric designation; structure		2.4620
idarubicin
Idarubicin: An orally administered anthracycline antineoplastic. The compound has shown activity against BREAST NEOPLASMS; LYMPHOMA; and LEUKEMIA.		2.4420anthracycline antibiotic;
deoxy hexoside;
monosaccharide derivative
n'-cyano-n-(3-pyridyl)-n''-(t-butyl)guanidine
N'-cyano-N-(3-pyridyl)-N''-(t-butyl)guanidine: structure given in first source		3.5890
n-cyano-n'-(1,1-dimethylpropyl)-n''-(3-pyridinyl)guanidine
N-cyano-N'-(1,1-dimethylpropyl)-N''-(3-pyridinyl)guanidine: potassium channel opener		4.56250pyridines
3-pyridyl pinacidil
3-pyridyl pinacidil: RN refers to cpd without isomeric designation		3.2260
piperacillin
Piperacillin: Semisynthetic, broad-spectrum, AMPICILLIN derived ureidopenicillin antibiotic proposed for PSEUDOMONAS infections. It is also used in combination with other antibiotics.. piperacillin : A penicillin in which the substituent at position 6 of the penam ring is a 2-[(4-ethyl-2,3-dioxopiperazin-1-yl)carboxamido]-2-phenylacetamido group.		2.4720penicillin allergen;
penicillin		antibacterial drug
paroxetine
Paroxetine: A serotonin uptake inhibitor that is effective in the treatment of depression.. paroxetine : A benzodioxole that consists of piperidine bearing 1,3-benzodioxol-5-yloxy)methyl and 4-fluorophenyl substituents at positions 3 and 4 respectively; the (3S,4R)-diastereomer. Highly potent and selective 5-HT uptake inhibitor that binds with high affinity to the serotonin transporter (Ki = 0.05 nM). Ki values are 1.1, 350 and 1100 nM for inhibition of [3H]-5-HT, [3H]-l-NA and [3H]-DA uptake respectively. Displays minimal affinity for alpha1-, alpha2- or beta-adrenoceptors, 5-HT2A, 5-HT1A, D2 or H1 receptors at concentrations below 1000 nM, however displays weak affinity for muscarinic ACh receptors (Ki = 42 nM). Antidepressant and anxiolytic in vivo.		2.7530aromatic ether;
benzodioxoles;
organofluorine compound;
piperidines		antidepressant;
anxiolytic drug;
hepatotoxic agent;
P450 inhibitor;
serotonin uptake inhibitor
captopril
Captopril: A potent and specific inhibitor of PEPTIDYL-DIPEPTIDASE A. It blocks the conversion of ANGIOTENSIN I to ANGIOTENSIN II, a vasoconstrictor and important regulator of arterial blood pressure. Captopril acts to suppress the RENIN-ANGIOTENSIN SYSTEM and inhibits pressure responses to exogenous angiotensin.. captopril : A L-proline derivative in which L-proline is substituted on nitrogen with a (2S)-2-methyl-3-sulfanylpropanoyl group. It is used as an anti-hypertensive ACE inhibitor drug.		9.871alkanethiol;
L-proline derivative;
N-acylpyrrolidine;
pyrrolidinemonocarboxylic acid		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
cefoperazone
Cefoperazone: Semisynthetic broad-spectrum cephalosporin with a tetrazolyl moiety that is resistant to beta-lactamase. It may be used to treat Pseudomonas infections.. cefoperazone : A semi-synthetic parenteral cephalosporin with a tetrazolyl moiety that confers beta-lactamase resistance.		2.0510cephalosporinantibacterial drug
terazosin hydrochloride anhydrous
[no description available]		2.7530
foscarnet sodium
trisodium phosphonoformate : The trisodium salt of phosphonoformic acid. It is used as an antiviral agent in the treatment of cytomegalovirus retinitis (CMV retinitis, an inflamation of the retina that can lead to blindness) and as an alternative to ganciclovir for AIDS patients who require concurrent antiretroviral therapy but are unable to tolerate ganciclovir due to haematological toxicity.		2.0510one-carbon compound;
organic sodium salt		antiviral drug
indalpine
indalpine: selective 5-hydroxytryptamine uptake inhibitor; RN given refers to parent cpd		2.0710indoles
butoconazole nitrate
butoconazole nitrate : An organic nitrate salt obtained by reaction of equimolar amounts of butaconazole and nitric acid. An antifungal agent, it is used in gynaecology for treatment of vulvovaginal infections caused by Candida species, particularly Candida albicans.		2.4620aryl sulfide;
conazole antifungal drug;
imidazole antifungal drug;
imidazoles;
organic nitrate salt
moxalactam
Moxalactam: Broad- spectrum beta-lactam antibiotic similar in structure to the CEPHALOSPORINS except for the substitution of an oxaazabicyclo moiety for the thiaazabicyclo moiety of certain CEPHALOSPORINS. It has been proposed especially for the meningitides because it passes the blood-brain barrier and for anaerobic infections.. moxalactam : A broad-spectrum oxacephem antibiotic in which the oxazine ring is substituted with a tetrazolylthiomethyl group and the azetidinone ring carries methoxy and 2-carboxy-2-(4-hydroxyphenyl)acetamido substituents.		2.0510cephalosporin;
oxacephem		antibacterial drug
lidamidine
lidamidine: synonym WHR-1142A refers to HCl; structure		2.0710ureas
nicorandil
Nicorandil: A derivative of the NIACINAMIDE that is structurally combined with an organic nitrate. It is a potassium-channel opener that causes vasodilatation of arterioles and large coronary arteries. Its nitrate-like properties produce venous vasodilation through stimulation of guanylate cyclase.. nicorandil : A pyrimidinecarboxamide that is nicotinamide in which one of the hydrogens attached to the carboxamide nitrogen is replaced by a 2-(nitrooxy)ethyl group. It has both nitrate-like and ATP-sensitive potassium channel activator properties, and is used for the prevention and treatment of angina pectoris.		8.72720nitrate ester;
pyridinecarboxamide		potassium channel opener;
vasodilator agent
pergolide mesylate
pergolide mesylate : A methanesulfonate salt obtained from pergolide by mixing eqimolar amount of pergolide and methanesulfonic acid. A dopamine D2 receptor agonist which also has D1 and D2 agonist properties, it is used in the management of Parkinson's disease, although it was withdrawn from the U.S. and Canadian markets in 2007 due to an increased risk of cardiac valve dysfunction.		2.7530methanesulfonate saltantiparkinson drug;
dopamine agonist;
geroprotector
ranitidine hydrochloride
label : A role played by a part of a molecular entity distinguishable by the observer but not by the system and used to identify a tracer.		2.0310
colforsin
Colforsin: Potent activator of the adenylate cyclase system and the biosynthesis of cyclic AMP. From the plant COLEUS FORSKOHLII. Has antihypertensive, positive inotropic, platelet aggregation inhibitory, and smooth muscle relaxant activities; also lowers intraocular pressure and promotes release of hormones from the pituitary gland.		4.35200acetate ester;
cyclic ketone;
labdane diterpenoid;
organic heterotricyclic compound;
tertiary alpha-hydroxy ketone;
triol		adenylate cyclase agonist;
anti-HIV agent;
antihypertensive agent;
plant metabolite;
platelet aggregation inhibitor;
protein kinase A agonist
cefadroxil anhydrous
Cefadroxil: Long-acting, broad-spectrum, water-soluble, CEPHALEXIN derivative.. cefadroxil : A cephalosporin bearing methyl and (2R)-2-amino-2-(4-hydroxyphenyl)acetamido groups at positions 3 and 7, respectively, of the cephem skeleton.		2.7530cephalosporinantibacterial drug
encainide
Encainide: One of the ANTI-ARRHYTHMIA AGENTS, it blocks VOLTAGE-GATED SODIUM CHANNELS and slows conduction within the His-Purkinje system and MYOCARDIUM.. encainide : 4-Methoxy-N-phenylbenzamide in which the hydrogen at the 2 position of the phenyl group is substituted by a 2-(1-methylpiperidin-2-yl)ethyl group. A class Ic antiarrhythmic, the hydrochloride was used for the treatment of severe or life-threatening ventricular arrhythmias, but it was associated with increased death rates in patients who had asymptomatic heart rhythm abnormalities after a recent heart attack and was withdrawn from the market.		2.0510benzamides;
piperidines		anti-arrhythmia drug;
sodium channel blocker
talniflumate
talniflumate: an anti-inflammatory molecule for the treatment of cystic fibrosis, chronic obstructive pulmonary disease and asthma		2.0710benzofurans
cerm-1978
bepridil hydrochloride : The hydrochloride of bepridil.		2.1310hydrochloride
nedocromil
Nedocromil: A pyranoquinolone derivative that inhibits activation of inflammatory cells which are associated with ASTHMA, including EOSINOPHILS; NEUTROPHILS; MACROPHAGES; MAST CELLS; MONOCYTES; AND PLATELETS.		2.0710dicarboxylic acid;
organic heterotricyclic compound		anti-allergic agent;
anti-asthmatic drug;
non-steroidal anti-inflammatory drug
fialuridine
[no description available]		2.7530
cefaclor anhydrous
Cefaclor: Semisynthetic, broad-spectrum antibiotic derivative of CEPHALEXIN.. cefaclor : A cephalosporin bearing chloro and (R)-2-amino-2-phenylacetamido groups at positions 3 and 7, respectively, of the cephem skeleton.		2.4520cephalosporinantibacterial drug;
drug allergen
mitoxantrone hydrochloride
[no description available]		2.4620hydrochlorideantineoplastic agent
fomesafen
fomesafen: a protoporphyrinogen oxidase-inhibiting herbicide. fomesafen : An N-sulfonylcarboxamide that is N-(methylsulfonyl)benzamide in which the phenyl ring is substituted by a nitro group at position 2 and a 2-chloro-4-(trifluoromethyl)phenoxy group at position 5. A protoporphyrinogen oxidase inhibitor, it was specially developed for use (generally as the corresponding sodium salt, fomesafen-sodium) for post-emergence control of broad-leaf weeds in soya.		2.4420aromatic ether;
C-nitro compound;
monochlorobenzenes;
N-sulfonylcarboxamide;
organofluorine compound;
phenols		agrochemical;
EC 1.3.3.4 (protoporphyrinogen oxidase) inhibitor;
herbicide
miglustat
miglustat: a glucosylceramide synthase inhibitor. miglustat : A hydroxypiperidine that is deoxynojirimycin in which the amino hydrogen is replaced by a butyl group.		2.0510piperidines;
tertiary amino compound		anti-HIV agent;
EC 2.4.1.80 (ceramide glucosyltransferase) inhibitor
darodipine
darodipine: structure given in first source		1.9710
alo 2145
apraclonidine hydrochloride : The hydrochloride salt of apraclonidine.		2.0310hydrochloridealpha-adrenergic agonist;
antiglaucoma drug
dazoxiben hydrochloride
[no description available]		2.1310
dazoxiben
dazoxiben: RN given refers to parent cpd		2.0710
cefotetan
Cefotetan: A semisynthetic cephamycin antibiotic that is administered intravenously or intramuscularly. The drug is highly resistant to a broad spectrum of beta-lactamases and is active against a wide range of both aerobic and anaerobic gram-positive and gram-negative microorganisms.. cefotetan : A semi-synthetic second-generation cephamycin antibiotic with [(1-methyl-1H-tetrazol-5-yl)sulfanyl]methyl, methoxy and {[4-(2-amino-1-carboxy-2-oxoethylidene)-1,3-dithietan-2-yl]carbonyl}amino groups at the 3, 7alpha, and 7beta positions, respectively, of the cephem skeleton. It is resistant to a wide range of beta-lactamases and is active against a broad spectrum of aerobic and anaerobic Gram-positive and Gram-negative microorganisms.		2.7530
lovastatin
Lovastatin: A fungal metabolite isolated from cultures of Aspergillus terreus. The compound is a potent anticholesteremic agent. It inhibits 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It also stimulates the production of low-density lipoprotein receptors in the liver.. lovastatin : A fatty acid ester that is mevastatin carrying an additional methyl group on the carbobicyclic skeleton. It is used in as an anticholesteremic drug and has been found in fungal species such as Aspergillus terreus and Pleurotus ostreatus (oyster mushroom).		2.7730delta-lactone;
fatty acid ester;
hexahydronaphthalenes;
polyketide;
statin (naturally occurring)		anticholesteremic drug;
antineoplastic agent;
Aspergillus metabolite;
prodrug
tolrestat
tolrestat: RN & structure given in first source		2.4720naphthalenesEC 1.1.1.21 (aldehyde reductase) inhibitor
enoximone
Enoximone: A selective phosphodiesterase inhibitor with vasodilating and positive inotropic activity that does not cause changes in myocardial oxygen consumption. It is used in patients with CONGESTIVE HEART FAILURE.		2.4520aromatic ketone
piritrexim
piritrexim: RN given refers to parent cpd; structure given in first source		2.0510
simvastatin
Simvastatin: A derivative of LOVASTATIN and potent competitive inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It may also interfere with steroid hormone production. Due to the induction of hepatic LDL RECEPTORS, it increases breakdown of LDL CHOLESTEROL.. simvastatin : A member of the class of hexahydronaphthalenes that is lovastatin in which the 2-methylbutyrate ester moiety has been replaced by a 2,2-dimethylbutyrate ester group. It is used as a cholesterol-lowering and anti-cardiovascular disease drug.		7.9840delta-lactone;
fatty acid ester;
hexahydronaphthalenes;
statin (semi-synthetic)		EC 1.1.1.34/EC 1.1.1.88 (hydroxymethylglutaryl-CoA reductase) inhibitor;
EC 3.4.24.83 (anthrax lethal factor endopeptidase) inhibitor;
ferroptosis inducer;
geroprotector;
prodrug
idazoxan
Idazoxan: A benzodioxane-linked imidazole that has alpha-2 adrenoceptor antagonist activity.. idazoxan : A benzodioxine that is 2,3-dihydro-1,4-benzodioxine in which one of the hydrogens at position 2 has been replaced by a 4,5-dihydro-1H-imidazol-2-yl group.		2.0310benzodioxine;
imidazolines		alpha-adrenergic antagonist
remoxipride
Remoxipride: An antipsychotic agent that is specific for dopamine D2 receptors. It has been shown to be effective in the treatment of schizophrenia.		2.0710dimethoxybenzene
pravastatin
Pravastatin: An antilipemic fungal metabolite isolated from cultures of Nocardia autotrophica. It acts as a competitive inhibitor of HMG CoA reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES).. pravastatin : A carboxylic ester resulting from the formal condensation of (S)-2-methylbutyric acid with the hydroxy group adjacent to the ring junction of (3R,5R)-7-[(1S,2S,6S,8S,8aR)-6,8-dihydroxy-2-methyl-1,2,6,7,8,8a-hexahydronaphthalen-1-yl]-3,5-dihydroxyheptanoic acid. Derived from microbial transformation of mevastatin, pravastatin is a reversible inhibitor of 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA). The sodium salt is used for lowering cholesterol and preventing cardiovascular disease. It is one of the lower potency statins, but has the advantage of fewer side effects compared with lovastatin and simvastatin.		2.45203-hydroxy carboxylic acid;
carbobicyclic compound;
carboxylic ester;
hydroxy monocarboxylic acid;
secondary alcohol;
statin (semi-synthetic)		anticholesteremic drug;
environmental contaminant;
metabolite;
xenobiotic
bambuterol
bambuterol: selective inhibitor of butyrylcholinesterase & acetylcholinesterase. bambuterol : A carbamate ester that is terbutaline in which both of the phenolic hydroxy groups have been protected as the corresponding N,N-dimethylcarbamates. A long acting beta-adrenoceptor agonist used in the treatment of asthma, it is a prodrug for terbutaline.		2.4620carbamate ester;
phenylethanolamines		anti-asthmatic drug;
beta-adrenergic agonist;
bronchodilator agent;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
prodrug;
sympathomimetic agent;
tocolytic agent
atomoxetine hydrochloride
Atomoxetine Hydrochloride: A propylamine derivative and selective ADRENERGIC UPTAKE INHIBITOR that is used in the treatment of ATTENTION DEFICIT HYPERACTIVITY DISORDER.. atomoxetine hydrochloride : The hydrochloride salt of atomoxetine.		2.0510hydrochlorideadrenergic uptake inhibitor;
antidepressant
atomoxetine
atomoxetine : A secondary amino compound having methyl and 3-(2-methylphenoxy)-3-phenylpropan-1-yl substituents.		2.9640aromatic ether;
secondary amino compound;
toluenes		adrenergic uptake inhibitor;
antidepressant;
environmental contaminant;
xenobiotic
quinapril
Quinapril: A tetrahydroisoquinoline derivative and ANGIOTENSIN CONVERTING ENZYME inhibitor that is used in the treatment of HYPERTENSION and HEART FAILURE.. quinapril : A member of the class of isoquinolines that is (3S)-2-L-alanyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid in which the alpha-amino group of the alanyl residue has been substituted by a 1-ethoxycarbonyl-4-phenylbutan-2-yl group (the all-S isomer). A prodrug for quinaprilat (by hydrolysis of the ethyl ester to the corresponding carboxylic acid), it is used as an angiotensin-converting enzyme inhibitor (ACE inhibitor) used (generally as the hydrochloride salt) for the treatment of hypertension and congestive heart failure.		2.9740dicarboxylic acid monoester;
ethyl ester;
isoquinolines;
tertiary carboxamide		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
prodrug
alpidem
[no description available]		2.9840imidazoles
raloxifene hydrochloride
Raloxifene Hydrochloride: A second generation selective estrogen receptor modulator (SERM) used to prevent osteoporosis in postmenopausal women. It has estrogen agonist effects on bone and cholesterol metabolism but behaves as a complete estrogen antagonist on mammary gland and uterine tissue.. raloxifene hydrochloride : A hydrochloride salt resulting from the reaction of equimolar amounts of raloxifene and hydrogen chloride.		2.4420hydrochloridebone density conservation agent;
estrogen antagonist;
estrogen receptor modulator
cicletanine
[no description available]		2.3820organochlorine compound
gepirone
gepirone: RN given refers to parent cpd; structure given in first source		2.0510N-arylpiperazine
mifepristone
Mifepristone: A progestational and glucocorticoid hormone antagonist. Its inhibition of progesterone induces bleeding during the luteal phase and in early pregnancy by releasing endogenous prostaglandins from the endometrium or decidua. As a glucocorticoid receptor antagonist, the drug has been used to treat hypercortisolism in patients with nonpituitary CUSHING SYNDROME.		2.97403-oxo-Delta(4) steroid;
acetylenic compound;
tertiary amino compound		abortifacient;
contraceptive drug;
hormone antagonist;
synthetic oral contraceptive
quinpirole hydrochloride
[no description available]		2.0310
dopexamine
dopexamine: RN given refers to parent cpd; structure given in first source		2.0710catecholamine
imazodan
imazodan: RN & structure given in first source;		2.0310
lonapalene
RS 43179: used in treatment of psoriasis		2.0710naphthalenes;
organochlorine compound
salmeterol xinafoate
Salmeterol Xinafoate: A selective ADRENERGIC BETA-2 RECEPTOR agonist that functions as a BRONCHODILATOR when administered by inhalation. It is used to manage the symptoms of ASTHMA and CHRONIC OBSTRUCTIVE PULMONARY DISEASE.		2.4820naphthoic acid
ranolazine
Ranolazine: An acetanilide and piperazine derivative that functions as a SODIUM CHANNEL BLOCKER and prevents the release of enzymes during MYOCARDIAL ISCHEMIA. It is used in the treatment of ANGINA PECTORIS.. N-(2,6-dimethylphenyl)-2-{4-[2-hydroxy-3-(2-methoxyphenoxy)propyl]piperazin-1-yl}acetamide : An aromatic amide obtained by formal condensation of the carboxy group of 2-{4-[2-hydroxy-3-(2-methoxyphenoxy)propyl]piperazin-1-yl}acetic acid with the amino group of 2,6-dimethylaniline.. ranolazine : A racemate comprising equal amounts of (R)- and (S)-ranolazine. Used for treatment of chronic angina.		2.1310aromatic amide;
monocarboxylic acid amide;
monomethoxybenzene;
N-alkylpiperazine;
secondary alcohol
ipsapirone
[no description available]		2.0710N-arylpiperazine
fura-2
Fura-2: A fluorescent calcium chelating agent which is used to study intracellular calcium in tissues.		2.6930
quinelorane
quinelorane: LY 175887 is dextrorotary isomer; LY 137157 is a racemic mixture		2.0110quinazolines
finasteride
Finasteride: An orally active 3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE inhibitor. It is used as a surgical alternative for treatment of benign PROSTATIC HYPERPLASIA.. finasteride : An aza-steroid that is a synthetic drug for the treatment of benign prostatic hyperplasia.		2.05103-oxo steroid;
aza-steroid;
delta-lactam		androgen antagonist;
antihyperplasia drug;
EC 1.3.1.22 [3-oxo-5alpha-steroid 4-dehydrogenase (NADP(+))] inhibitor
sematilide
sematilide: RN refers to HCl; structure given in first source		2.0710
temafloxacin
temafloxacin: structure given in first source. temafloxacin : A racemate comprising equimolar amounts of (R)- and (S)-temafloxacin. Both enantiomers both exhibit similar pharmacological profiles. Temafloxacin was briefly used (either as the free base or as the hydrochloride salt) as an antibacterial drug but was withdrawn worldwide in 1992 following reports of serious side effects, including severe hypoglycaemia, haemolytic anaemia, liver and kidney dysfunction, anaphylaxis, and death.. 1-(2,4-difluorophenyl)-6-fluoro-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid : A quinolone that is 4-oxo-1,4-dihydroquinoline-3-carboxylic acid which is substituted at positions 1, 6, and 7 by 2,4-difluorophenyl, fluorine, and 3-methylpiperazin-1-yl groups, respectively.		2.4620amino acid;
monocarboxylic acid;
N-arylpiperazine;
organofluorine compound;
quinolone antibiotic;
quinolone;
secondary amino compound;
tertiary amino compound
clinafloxacin
clinafloxacin: structure given in first source; RN given is for monoHCl		2.4620quinolines
sparfloxacin
[no description available]		2.0510fluoroquinolone antibiotic;
N-arylpiperazine;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone
zileuton
[no description available]		3.16501-benzothiophenes;
ureas		anti-asthmatic drug;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
ferroptosis inhibitor;
leukotriene antagonist;
non-steroidal anti-inflammatory drug
remacemide
remacemide: structure given in first source		2.0710stilbenoid
clopidogrel
Clopidogrel: A ticlopidine analog and platelet purinergic P2Y receptor antagonist that inhibits adenosine diphosphate-mediated PLATELET AGGREGATION. It is used to prevent THROMBOEMBOLISM in patients with ARTERIAL OCCLUSIVE DISEASES; MYOCARDIAL INFARCTION; STROKE; or ATRIAL FIBRILLATION.. clopidogrel : A thienopyridine that is 4,5,6,7-tetrahydrothieno[3,2-c]pyridine in which the hydrogen attached to the nitrogen is replaced by an o-chlorobenzyl group, the methylene hydrogen of which is replaced by a methoxycarbonyl group (the S enantiomer). A P2Y12 receptor antagonist, it is used to inhibit blood clots and prevent heart attacks.		2.0510methyl ester;
monochlorobenzenes;
thienopyridine		anticoagulant;
P2Y12 receptor antagonist;
platelet aggregation inhibitor
cidofovir anhydrous
Cidofovir: An acyclic nucleoside phosphonate that acts as a competitive inhibitor of viral DNA polymerases. It is used in the treatment of RETINITIS caused by CYTOMEGALOVIRUS INFECTIONS and may also be useful for treating HERPESVIRUS INFECTIONS.. cidofovir anhydrous : Cytosine substituted at the 1 position by a 3-hydroxy-2-(phosphonomethoxy)propyl group (S configuration). A nucleoside analogue, it is an injectable antiviral used for the treatment of cytomegalovirus (CMV) retinitis in AIDS patients.		2.0510phosphonic acids;
pyrimidone		anti-HIV agent;
antineoplastic agent;
antiviral drug;
photosensitizing agent
mibefradil dihydrochloride
[no description available]		2.4420
mibefradil
Mibefradil: A benzimidazoyl-substituted tetraline that selectively binds and inhibits CALCIUM CHANNELS, T-TYPE.		8.2960tetralinsT-type calcium channel blocker
bimakalim
bimakalim: potassium channel activator		4.9770
eliprodil
1-(4-chlorophenyl)-2-[4-(4-fluorobenzyl)piperidin-1-yl]ethanol : A member of the class of piperidines that is piperidine substituted by a 2-(4-chlorophenyl)-2-hydroxyethyl group at position 1 and by a 4-fluorobenzyl group at position 4.		2.0510monochlorobenzenes;
monofluorobenzenes;
piperidines;
secondary alcohol;
tertiary amino compound
bromfenac
bromfenac: bromfenac sodium is the active cpd; structure in first source. bromfenac : Amfenac in which the the hydrogen at the 4 position of the benzoyl group is substituted by bromine. It is used for the management of ocular pain and treatment of postoperative inflammation in patients who have undergone cataract extraction. It was withdrawn from the US market in 1998, following concerns over off-label abuse and hepatic failure.		2.7530aromatic amino acid;
benzophenones;
organobromine compound;
substituted aniline		non-narcotic analgesic;
non-steroidal anti-inflammatory drug
ibutilide
ibutilide: RN & structure in first source; RN refers to the fumarate salt		1.9810benzenes;
organic amino compound
atorvastatin
[no description available]		2.0510aromatic amide;
dihydroxy monocarboxylic acid;
monofluorobenzenes;
pyrroles;
statin (synthetic)		environmental contaminant;
xenobiotic
lamivudine
[no description available]		2.7530monothioacetal;
nucleoside analogue;
oxacycle;
primary alcohol		allergen;
anti-HBV agent;
antiviral drug;
EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor;
HIV-1 reverse transcriptase inhibitor;
prodrug
duloxetine
[no description available]		2.0510duloxetine
irinotecan
[no description available]		2.0510carbamate ester;
delta-lactone;
N-acylpiperidine;
pyranoindolizinoquinoline;
ring assembly;
tertiary alcohol;
tertiary amino compound		antineoplastic agent;
apoptosis inducer;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
prodrug
aptiganel hydrochloride
[no description available]		2.4420
valsartan
Valsartan: A tetrazole derivative and ANGIOTENSIN II TYPE 1 RECEPTOR BLOCKER that is used to treat HYPERTENSION.. valsartan : A monocarboxylic acid amide consisting of L-valine in which the amino hydrogens have been replaced by a pentanoyl and a [2'-(1H-tetrazol-5-yl)biphenyl]-4-yl]methyl group. It exhibits antihypertensive activity.		2.9740biphenylyltetrazole;
monocarboxylic acid amide;
monocarboxylic acid		angiotensin receptor antagonist;
antihypertensive agent;
environmental contaminant;
xenobiotic
simendan
Simendan: A hydrazone and pyridazine derivative; the levo-form is a phosphodiesterase III inhibitor, calcium-sensitizing agent, and inotropic agent that is used in the treatment of HEART FAILURE.		210
adefovir dipivoxil
bis(pivaloyloxymethyl)-9-(2-phosphonylmethoxyethyl)adenine: structure given in first source. adefovir pivoxil : An organic phosphonate that is the dipivoxil ester of adefovir. A prodrug for adefovir, an HIV-1 reverse transcriptase inhibitor, adefovir pivoxil is used to treat chronic hepatitis B viral infection.		2.05106-aminopurines;
carbonate ester;
ether;
organic phosphonate		antiviral drug;
DNA synthesis inhibitor;
HIV-1 reverse transcriptase inhibitor;
nephrotoxic agent;
prodrug
bms 180448
[no description available]		2.0510
tasosartan
tasosartan: angiotensin II antagonist; structure given in first source		2.4620biphenyls
saquinavir monomethanesulfonate
[no description available]		2.4620organic molecular entity
capecitabine
Capecitabine: A deoxycytidine derivative and fluorouracil PRODRUG that is used as an ANTINEOPLASTIC ANTIMETABOLITE in the treatment of COLON CANCER; BREAST CANCER and GASTRIC CANCER.. capecitabine : A carbamate ester that is cytidine in which the hydrogen at position 5 is replaced by fluorine and in which the amino group attached to position 4 is converted into its N-(penyloxy)carbonyl derivative. Capecitabine is a antineoplastic agent used in the treatment of cancers.		2.0510carbamate ester;
cytidines;
organofluorine compound		antimetabolite;
antineoplastic agent;
prodrug
adenosine
quinquefolan B: isolated from roots of Panax quinquefolium L.; RN not in Chemline 10/87; RN from Toxlit		6.32490adenosines;
purines D-ribonucleoside		analgesic;
anti-arrhythmia drug;
fundamental metabolite;
human metabolite;
vasodilator agent
phenelzine sulfate
[no description available]		2.4420organic molecular entity
allyl formate
[no description available]		2.4620
vanadates
Vanadates: Oxyvanadium ions in various states of oxidation. They act primarily as ion transport inhibitors due to their inhibition of Na(+)-, K(+)-, and Ca(+)-ATPase transport systems. They also have insulin-like action, positive inotropic action on cardiac ventricular muscle, and other metabolic effects.. vanadate(3-) : A vanadium oxoanion that is a trianion with formula VO4 in which the vanadium is in the +5 oxidation state and is attached to four oxygen atoms.		1.9910trivalent inorganic anion;
vanadium oxoanion		EC 3.1.3.1 (alkaline phosphatase) inhibitor;
EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor;
EC 3.1.3.41 (4-nitrophenylphosphatase) inhibitor;
EC 3.1.3.48 (protein-tyrosine-phosphatase) inhibitor
tobramycin sulfate
[no description available]		2.1310
benzylaminopurine
benzylaminopurine: a plant growth regulator. N-benzyladenine : A member of the class of 6-aminopurines that is adenine in which one of the hydrogens of the amino group is replaced by a benzyl group.		2.13106-aminopurinescytokinin;
plant metabolite
rubidium chloride
rubidium chloride : An inorganic chloride composed of rubidium and chloride ions in a 1:1 ratio.		2.0210inorganic chloride;
rubidium molecular entity		antidepressant;
biomarker
fluoxetine hydrochloride
fluoxetine hydrochloride : A racemate comprising equimolar amounts of (R)- and (S)-fluoxetine hydrochloride. A selective serotonin reuptake inhibitor (SSRI), it is used for the treatment of depression (and the depressive phase of bipolar disorder), bullimia nervosa, and obsessive-compulsive disorder.		2.7530hydrochloride;
N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]propan-1-amine
paroxetine hydrochloride
paroxetine hydrochloride : The hydrochloride salt of paroxetine. It is an antidepressant drug.		2.0710hydrochlorideantidepressant;
anxiolytic drug;
hepatotoxic agent;
P450 inhibitor;
serotonin uptake inhibitor
desferrioxamine b mesylate
desferrioxamine B mesylate : A methanesulfonate salt obtained by reaction of desferrioxamine B with one molar equivalent of methanesulfonic acid. It is an iron-chelating medicine used to remove excess iron from the body. It binds to iron in the blood, which is then passed out in the urine.		2.4620methanesulfonate saltantidote;
ferroptosis inhibitor;
iron chelator
propranolol hydrochloride
Inderex: combination of above cpds; used in treatment of hypertension		2.4420hydrochloride
bupropion hydrochloride
[no description available]		2.9640aromatic ketone
halofuginone
[no description available]		2.0510quinazolines
diltiazem hydrochloride
Carex: fluoride (1.8%) containing varnish; no further information available 8/91. diltiazem hydrochloride : A hydrochloride salt resulting from the reaction of equimolar amounts of diltiazem and hydrogen chloride. A calcium-channel blocker and vasodilator, it is used in the management of angina pectoris and hypertension.		2.7630hydrochlorideantihypertensive agent;
calcium channel blocker;
vasodilator agent
trazodone hydrochloride
Triticum: A plant genus of the family POACEAE that is the source of EDIBLE GRAIN. A hybrid with rye (SECALE CEREALE) is called TRITICALE. The seed is ground into FLOUR and used to make BREAD, and is the source of WHEAT GERM AGGLUTININS.. trazodone hydrochloride : A hydrochloride salt prepared from equimolar amounts of trazodone and hydrogen chloride.		3.1650hydrochlorideadrenergic antagonist;
antidepressant;
H1-receptor antagonist;
sedative;
serotonin uptake inhibitor
ortho-cept
ethinyl estradiol-desogestrel combination: Ethinyl Estradiol and Desogestrell given in fixed proportions; has proved to be an effective & well-tolerated oral contraceptive, which improves cycle control & has a beneficial effect on acne		2.0510
trovafloxacin
trovafloxacin: a trifluoronaphthyridone derivative of 7-(3-azabicyclo(3.1.0)hexyl)naphthyridone; has antineoplastic activity. trovafloxacin : A 1,8-naphthyridine derivative that is 4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylic acid bearing additional 2,4-difluorophenyl, fluoro and 6-amino-3-azabicyclo[3.1.0]hex-3-yl substituents at positions 1, 6 and 7 respectively. A broad-spectrum antibiotic that was withdrawn from the market due to risk of liver failure.		2.4620
verapamil hydrochloride
verapamil hydrochloride : A racemate comprising equimolar amounts of dexverapamil hydrochloride and (S)-verapamil hydrochloride.		3.3160
cefprozil
[no description available]		2.0510cephalosporin;
semisynthetic derivative		antibacterial drug
doxazosin mesylate
Cardura: Trade name in United States.		2.7530methanesulfonate saltgeroprotector
ciprofloxacin hydrochloride anhydrous
[no description available]		2.4620hydrochlorideantibacterial drug;
antiinfective agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
topoisomerase IV inhibitor
terfenadine
[no description available]		2.4420diarylmethane
sertraline hydrochloride
sertraline hydrochloride : A hydrochloride resulting from the reaction of equimolar amounts of sertraline and hydrogen chloride. A selective serotonin-reuptake inhibitor (SSRI), it is administered orally as an antidepressant for the treatment of depression, obsessive-compulsive disorder, panic disorder and post-traumatic stress disorder.		2.0510hydrochlorideantidepressant;
serotonin uptake inhibitor
4-[1-[4-[2-(dimethylamino)ethoxy]phenyl]-2-phenylbut-1-enyl]phenol
[no description available]		2.0510stilbenoid
efavirenz
efavirenz: HIV-1 reverse transcriptase inhibitor. efavirenz : 1,4-Dihydro-2H-3,1-benzoxazin-2-one substituted at the 4 position by cyclopropylethynyl and trifluoromethyl groups (S configuration) and at the 6 position by chlorine. A non-nucleoside reverse transcriptase inhibitor with activity against HIV, it is used with other antiretrovirals for combination therapy of HIV infection.		2.0510acetylenic compound;
benzoxazine;
cyclopropanes;
organochlorine compound;
organofluorine compound		antiviral drug;
HIV-1 reverse transcriptase inhibitor
nelfinavir
Nelfinavir: A potent HIV protease inhibitor. It is used in combination with other antiviral drugs in the treatment of HIV in both adults and children.. nelfinavir : An aryl sulfide that is used (as its mesylate salt) for treatment of HIV and also exhibits some anticancer properties.		2.0510aryl sulfide;
benzamides;
organic heterobicyclic compound;
phenols;
secondary alcohol;
tertiary amino compound		antineoplastic agent;
HIV protease inhibitor
amantadine hydrochloride
[no description available]		3.1650hydrochlorideantiviral agent;
dopamine agonist;
NMDA receptor antagonist
u 37883a
U 37883A: an antagonist of vascular ATP-sensitive potassium channel openers; structure given in first source		3.2660
doxapram hydrochloride
[no description available]		2.0510hydrochloridecentral nervous system stimulant
mevastatin
mevastatin: antifungal metabolite from Penicillium brevicopactum; potent inhibitory activity to sterol synthesis; structure. mevastatin : A carboxylic ester that is pravastatin that is lacking the allylic hydroxy group. A hydroxymethylglutaryl-CoA reductase inhibitor (statin) isolated from Penicillium citrinum and from Penicillium brevicompactum, its clinical use as a lipid-regulating drug ceased following reports of toxicity in animals.		2.03102-pyranones;
carboxylic ester;
hexahydronaphthalenes;
polyketide;
statin (naturally occurring)		antifungal agent;
apoptosis inducer;
EC 3.4.24.83 (anthrax lethal factor endopeptidase) inhibitor;
fungal metabolite;
Penicillium metabolite
pinacidil pyridine n-oxide
pinacidil pyridine N-oxide: metabolite of pinacidil		5.06101
chloroquine diphosphate
[no description available]		2.4420
1,5-anhydroglucitol
1,5-anhydroglucitol: structure. 1,5-anhydro-D-glucitol : An anhydro sugar of D-glucitol.		2.0510anhydro sugarhuman metabolite
norharman
norharman: RN given refers to parent cpd. beta-carboline : The parent compound of the beta-carbolines, a tricyclic structure comprising an indole ring system ortho- fused to C-3 and C-4 of a pyridine ring.		2.1310beta-carbolines;
mancude organic heterotricyclic parent		fungal metabolite;
marine metabolite
betulinic acid
[no description available]		2.0510hydroxy monocarboxylic acid;
pentacyclic triterpenoid		anti-HIV agent;
anti-inflammatory agent;
antimalarial;
antineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
plant metabolite
amprenavir
[no description available]		2.0510carbamate ester;
sulfonamide;
tetrahydrofuryl ester		antiviral drug;
HIV protease inhibitor
dobutamine hydrochloride
dobutamine hydrochloride : The hydrochloride salt of dobutamine. A beta1-adrenergic receptor agonist that has cardiac stimulant action without evoking vasoconstriction or tachycardia, it is used to increase the contractility of the heart in the management of acute heart failure.		2.9640hydrochloridebeta-adrenergic agonist;
cardiotonic drug;
sympathomimetic agent
desipramine hydrochloride
desipramine hydrochloride : The hydrochloride salt of desipramine.		2.7530hydrochloridedrug allergen
ticlopidine hydrochloride
[no description available]		2.1310hydrochloride
dopamine hydrochloride
P 498: structure in first source; do not confuse with dopamine chloride, also known as P 498		2.7530catecholamine
proadifen hydrochloride
[no description available]		2.4420
glutathione disulfide
Glutathione Disulfide: A GLUTATHIONE dimer formed by a disulfide bond between the cysteine sulfhydryl side chains during the course of being oxidized.		2.0510glutathione derivative;
organic disulfide		Escherichia coli metabolite;
mouse metabolite
fenclofenac
fenclofenac: RN given refers to parent cpd		2.0710aromatic ether
4-nitrobenzylthioinosine
4-nitrobenzylthioinosine: inhibitor of nucleoside transport; acts on ENT1		2.4420purine nucleoside
iopamidol
Iopamidol: A non-ionic, water-soluble contrast agent which is used in myelography, arthrography, nephroangiography, arteriography, and other radiological procedures.. iopamidol : A benzenedicarboxamide compound having N-substituted carbamoyl groups at the 1- and 3-positions, iodo substituents at the 2-, 4- and 6-positions and a (2S)-2-hydroxypropanamido group at the 5-position.		2.4620benzenedicarboxamide;
organoiodine compound;
pentol		environmental contaminant;
radioopaque medium;
xenobiotic
proxicromil
proxicromil: RN given refers to parent cpd; structure		2.0710
sulconazole, mononitrate, (+-)-isomer
[no description available]		2.7730conazole antifungal drug;
imidazole antifungal drug;
organic nitrate salt
acetylcholine bromide
acetylcholine bromide : The bromide salt of acetylcholine.		2.1310bromide salt;
quaternary ammonium salt
bendamustine
[no description available]		2.0510benzimidazoles
erdosteine
[no description available]		2.0510N-acyl-amino acid
aloxistatin
aloxistatin: a membrane-permeable cysteine protease inhibitor. aloxistatin : An L-leucine derivative that is the amide obtained by formal condensation of the carboxy group of (2S,3S)-3-(ethoxycarbonyl)oxirane-2-carboxylic acid with the amino group of N-(3-methylbutyl)-L-leucinamide.		2.1310epoxide;
ethyl ester;
L-leucine derivative;
monocarboxylic acid amide		anticoronaviral agent;
cathepsin B inhibitor
metrifudil
[no description available]		2.0310
rutecarpine
rutacarpine: from Evodia rutaecarpa; an ingredient in zhuyu hewei zhitong capsules		2.4420beta-carbolines
tryptamide
tryptamide: structure given in first source		2.1310
tedisamil
tedisamil : A member of the class of diazabicyclononanes that is (1s,5s)-3,7-diazaspiro[bicyclo[3.3.1]nonane-9,1'-cyclopentane] in which the hydrogens at positions 3 and 7 are replaced by cyclopropylmethyl groups. It is a potassium channel blocker and an antiarrhythmic agent currently currently in development for the treatment of atrial fibrillation.		1.9910
torbafylline
torbafylline: structure given in first source		2.0710
mizolastine
[no description available]		2.0510benzimidazoles
moguisteine
[no description available]		7.4120
terikalant
terikalant: experimental class II antiarrhythmic drug; RN gioven refers to terikalant ((S-(-))-isomer)		1.9910piperidines
intoplicine
intoplicine: structure in first source		2.0510pyridoindole
rilmakalim
rilmakalim: potassium channel opener; rimalkalim may be a typo		8.1150
telmisartan
Telmisartan: A biphenyl compound and benzimidazole derivative that acts as an angiotensin II type 1 receptor antagonist. It is used in the management of HYPERTENSION.. telmisartan : A member of the class of benzimidazoles used widely in the treatment of hypertension.		2.7530benzimidazoles;
biphenyls;
carboxybiphenyl		angiotensin receptor antagonist;
antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
environmental contaminant;
xenobiotic
trihexyphenidyl hydrochloride
[no description available]		2.7530aralkylamine
oxyphencyclimine hydrochloride
[no description available]		2.1310pyrimidines
thioridazine hydrochloride
[no description available]		2.7530hydrochloridefirst generation antipsychotic;
geroprotector
diphenylpyraline hydrochloride
diphenylpyraline hydrochloride : The hydrochloride salt of diphenylpyraline. A sedating antihistamine, it is used as the hydrochloride for the symptomatic relief of allergic conditions including rhinitis and hay fever, and in pruritic skin disorders.		2.1310hydrochloridecholinergic antagonist;
H1-receptor antagonist
procainamide hydrochloride
procainamide hydrochloride : A hydrochloride which has procainamide as the amino component.		2.4720hydrochlorideanti-arrhythmia drug
siquil
[no description available]		2.7530hydrochlorideanticoronaviral agent
mepivacaine hydrochloride
mepivacaine hydrochloride : The hydrochloride salt of mepivacaine. It is used as a local anaesthetic.		2.1310hydrochloride;
piperidinecarboxamide		local anaesthetic
sotalol hydrochloride
sotalol hydrochloride : A hydrochloride salt that is the monohydrochloride of sotalol. It has both beta-adrenoreceptor blocking (Vaughan Williams Class II) and cardiac action potential duration prolongation (Vaughan Williams Class III) antiarrhythmic properties. It is used (usually as the hydrochloride salt) for the management of ventricular and supraventricular arrhythmias.		2.0310hydrochlorideanti-arrhythmia drug;
beta-adrenergic antagonist
oxymetazoline hydrochloride
oxymetazoline hydrochloride : A hydrochloride salt resulting from the reaction of equimolar quantities of oxymetazoline and hydrogen chloride. A direct-acting sympathomimetic with marked alpha-adrenergic activity, it is a vasoconstrictor that is used to relieve nasal congestion.		2.7530hydrochloridealpha-adrenergic agonist;
nasal decongestant;
sympathomimetic agent;
vasoconstrictor agent
dexfenfluramine
Dexfenfluramine: The S-isomer of FENFLURAMINE. It is a serotonin agonist and is used as an anorectic. Unlike fenfluramine, it does not possess any catecholamine agonist activity.. (S)-fenfluramine : The S-enantiomer of fenfluramine. It stimulates the release of serotonin and selectively inhibits its reuptake, but unlike fenfluramine it does not possess catecholamine agonist activity. It was formerly given by mouth as the hydrochloride in the treatment of obesity, but, like fenfluramine, was withdrawn wolrdwide following reports of valvular heart defects.		2.0510fenfluramineappetite depressant;
serotonergic agonist;
serotonin uptake inhibitor
diphenidol hydrochloride
[no description available]		2.1310diarylmethane
alprenolol hydrochloride
[no description available]		2.7530hydrochloride
edoxudin
[no description available]		2.1310pyrimidine 2'-deoxyribonucleoside
2-methoxyestradiol
2-methoxy-17beta-estradiol : A 17beta-hydroxy steroid, being 17beta-estradiol methoxylated at C-2.		3.175017beta-hydroxy steroid;
3-hydroxy steroid		angiogenesis modulating agent;
antimitotic;
antineoplastic agent;
human metabolite;
metabolite;
mouse metabolite
6-ketoestradiol
[no description available]		2.1310
17 beta-estradiol hemisuccinate
[no description available]		2.1310
amizyl
[no description available]		2.1310
salicylhydroxamic acid
[no description available]		2.1310hydroxamic acid;
phenols		antibacterial drug;
EC 1.11.2.2 (myeloperoxidase) inhibitor;
EC 3.5.1.5 (urease) inhibitor;
trypanocidal drug
fluphenazine hydrochloride
[no description available]		2.4420phenothiazinesanticoronaviral agent
1,7-phenanthroline
[no description available]		2.1310phenanthroline
triazoles
Triazoles: Heterocyclic compounds containing a five-membered ring with two carbon atoms and three nitrogen atoms with the molecular formula C2H3N3.. triazoles : An azole in which the five-membered heterocyclic aromatic skeleton contains three N atoms and two C atoms.		2101,2,3-triazole
carbonyl cyanide phenylhydrazone
[no description available]		1.9910
tryptamine monohydrochloride
[no description available]		2.4420
3-fluoro-4-hydroxyphenylacetic acid
[no description available]		2.1310
dyclonine hydrochloride
dyclonine hydrochloride : The hydrochloride salt of dyclonine.		2.1310hydrochloridetopical anaesthetic
trimethobenzamide monohydrochloride
[no description available]		2.4620
clomipramine hydrochloride
clomipramine hydrochloride : A hydrochloride resulting from the reaction of equimolar amounts of clomipramine and hydrogen chloride. One of the more sedating tricyclic antidepressants, it is used for the treatment of depression as well as obsessive-compulsive disorder and phobias.		2.7530hydrochlorideanticoronaviral agent;
antidepressant;
serotonergic antagonist;
serotonergic drug
amiloride hydrochloride
amiloride hydrochloride dihydrate : A hydrate that is the dihydrate of amiloride hydrochloride.		2.9640hydratediuretic;
sodium channel blocker
prazosin hydrochloride
[no description available]		2.7530hydrochloride
mianserin hydrochloride
mianserin hydrochloride : The hydrochloride salt of mianserin, a tetracyclic compound with antidepressant effects.		2.7530hydrochloridegeroprotector
miconazole nitrate
miconazole nitrate : A racemate composed of equimolar amounts of (R)- and (S)-miconazole nitrate. An antifungal used for the treatment of athlete's foot, jock itch, ringworm and other fungal skin infections. It inhibits the synthesis of ergosterol, a critical component of fungal cell membranes.		2.1310
econazole nitrate
econazole nitrate : A racemate composed of equimolar amounts of (R)- and (S)-econazole nitrate. Used to treat skin infections such as athlete's foot, jock itch, ringworm and other fungal skin infections.		2.7730
medetomidine
Medetomidine: An agonist of RECEPTORS, ADRENERGIC ALPHA-2 that is used in veterinary medicine for its analgesic and sedative properties. It is the racemate of DEXMEDETOMIDINE.		2.0510imidazoles
sertraline
Sertraline: A selective serotonin uptake inhibitor that is used in the treatment of depression.. sertraline : A member of the class of tetralins that is tetralin which is substituted at positions 1 and 4 by a methylamino and a 3,4-dichlorophenyl group, respectively (the S,S diastereoisomer). A selective serotonin-reuptake inhibitor (SSRI), it is administered orally as the hydrochloride salt as an antidepressant for the treatment of depression, obsessive-compulsive disorder, panic disorder and post-traumatic stress disorder.		3.1550dichlorobenzene;
secondary amino compound;
tetralins		antidepressant;
serotonin uptake inhibitor
lomefloxacin hydrochloride
lomefloxacin hydrochloride : The hydrochloride salt of lomefloxacin. It is administered by mouth to treat bacterial infections including bronchitis and urinary tract infections. It is also used topically as eye drops for the treatment of bacterial conjunctivitis, and as ear drops for the treatment of otitis externa and otitis media.		2.9640hydrochlorideantimicrobial agent;
antitubercular agent;
photosensitizing agent
fenspiride hydrochloride
[no description available]		2.4420
nilverm
[no description available]		2.4420organic molecular entity
sanguinarine chloride
[no description available]		2.4420
picosulfate sodium
picosulfate sodium: contains two active ingredients, sodium picosulfate and magnesium citrate, which are both laxatives; structure		2.0510aryl sulfate;
pyridines
ropinirole hydrochloride
[no description available]		2.4420indoles
plasmenylserine
plasmenylserine: RN given refers to (L)-isomer. O-phospho-L-serine : The L-enantiomer of O-phosphoserine.. O-phosphoserine : A serine derivative that is serine substituted at the oxygen atom by a phosphono group.		2.0310O-phosphoserineEC 1.4.7.1 [glutamate synthase (ferredoxin)] inhibitor;
EC 2.5.1.49 (O-acetylhomoserine aminocarboxypropyltransferase) inhibitor;
EC 4.3.1.10 (serine-sulfate ammonia-lyase) inhibitor;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
dienogest
[no description available]		2.051017beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
aliphatic nitrile;
steroid hormone		progesterone receptor agonist;
progestin;
synthetic oral contraceptive
flunoxaprofen
flunoxaprofen: structure given in first source. flunoxaprofen : A monocarboxylic acid that is propionic acid substituted at position 2 by a 2-(4-chlorophenyl)-1,3-benzoxazol-5-yl group (the S-enantiomer). Although it was shown to be effective in treatment of rheumatoid arthritis and osteoarthritis, the clinical use of flunoxaprofen was discontinued due to possible hepatotoxic side-effects.		2.46201,3-benzoxazoles;
monocarboxylic acid;
organofluorine compound		antirheumatic drug;
hepatotoxic agent;
non-steroidal anti-inflammatory drug;
protein kinase C agonist
tianeptine
tianeptine: structure given in first source. tianeptine : A racemate comprising of equimolar amounts of (R)- and (S)-tianeptine. It is an atypical antidepressant used in Europe to treat patients who respond poorly to selective serotonin reuptake inhibitors (SSRIs).. 7-[(3-chloro-6-methyl-5,5-dioxido-6,11-dihydrodibenzo[c,f][1,2]thiazepin-11-yl)amino]heptanoic acid : A member of the class of dibenzothiazepines that is 3-chloro-6-methyl-6,11-dihydrodibenzo[c,f][1,2]thiazepine 5,5-dioxide substituted by a (6-carboxyhexyl)amino group at position 11.. (S)-tianeptine : The S-enantiomer of tianeptine.		2.4620dibenzothiazepine;
monocarboxylic acid;
organochlorine compound
ryodipine
ryodipine: structure given in first source; an antianginal agent		210
2,4-dimethoxybenzaldehyde
[no description available]		2.1310
5-aminovaleric acid hydrochloride
[no description available]		2.0310
morphazinamide
morphazinamide: RN given refers to parent cpd; RN in Chemline for mono-HCL: 1473-73-0; structure in Merck Index		2.0510morpholines;
pyrazines;
secondary carboxamide
n-acetyltryptamine
N-acetyltryptamine: antagonizes the melatonin-induced inhibition of dopamine release from retina; RN given refers to parent cpd. N-acetyltryptamine : A tryptamine compound having an acetyl substituent attached to the side-chain amino function.		2.0310acetamides;
indoles
D-serine
[no description available]		2.0310D-alpha-amino acid;
serine zwitterion;
serine		Escherichia coli metabolite;
human metabolite;
NMDA receptor agonist
dihydroergotamine mesylate
dihydroergotamine mesylate : The methanesulfonic acid salt of dihydroergotamine, a semisynthetic ergot alkaloid with weaker oxytocic and vasoconstrictor properties than ergotamine. Both the mesylate and the tartrate salts are used for the treatment of migraine and orthostatic hypotension.		2.4420methanesulfonate saltnon-narcotic analgesic;
serotonergic agonist;
vasoconstrictor agent
enrofloxacin
Enrofloxacin: A fluoroquinolone antibacterial and antimycoplasma agent that is used in veterinary practice.. enrofloxacin : A quinolinemonocarboxylic acid that is 1,4-dihydroquinoline-3-carboxylic acid substituted by an oxo group at position 4, a fluoro group at position 6, a cyclopropyl group at position 1 and a 4-ethylpiperazin-1-yl group at position 7. It is a veterinary antibacterial agent used for the treatment of pets.		2.520cyclopropanes;
N-alkylpiperazine;
N-arylpiperazine;
organofluorine compound;
quinolinemonocarboxylic acid;
quinolone		antibacterial agent;
antimicrobial agent;
antineoplastic agent
cromakalim
Cromakalim: A potassium-channel opening vasodilator that has been investigated in the management of hypertension. It has also been tried in patients with asthma. (Martindale, The Extra Pharmacopoeia, 30th ed, p352)		9.861930
ranolazine hydrochloride
[no description available]		2.4420
uk 68798
[no description available]		2.5120aromatic ether;
sulfonamide;
tertiary amino compound		anti-arrhythmia drug;
potassium channel blocker
dexrazoxane
Dexrazoxane: The (+)-enantiomorph of razoxane.		2.0510razoxaneantineoplastic agent;
cardiovascular drug;
chelator;
immunosuppressive agent
clobetasone butyrate
[no description available]		2.1310organic molecular entity
loxapine succinate
[no description available]		2.7530succinate saltgeroprotector
guanfacine hydrochloride
[no description available]		2.7530acetamidesgeroprotector
pirenzepine dihydrochloride
[no description available]		2.0310hydrochloride
labetalol hydrochloride
[no description available]		2.7530salicylamides
diflorasone diacetate
diflorasone diacetate : The 17,21-diacetate derivative of diflorasone. It is used topically for its anti-inflammatory and antipruritic properties in the treatment of various skin disorders.		2.131011beta-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
acetate ester;
fluorinated steroid;
glucocorticoid		anti-inflammatory drug;
antipruritic drug
acecainide hydrochloride
[no description available]		2.4720
loperamide hydrochloride
loperamide hydrochloride : A hydrochloride obtained by combining loperamide with one equivalent of hydrochloric acid. Used for treatment of diarrhoea resulting from gastroenteritis or inflammatory bowel disease.		3.1650hydrochlorideanticoronaviral agent;
antidiarrhoeal drug;
mu-opioid receptor agonist
maprotiline hydrochloride
[no description available]		2.7530anthracenes
protoporphyrin ix, disodium salt
[no description available]		2.0310
opipramol hydrochloride
[no description available]		2.0510
hydroxyzine dihydrochloride
[no description available]		2.1310
voriconazole
Voriconazole: A triazole antifungal agent that specifically inhibits STEROL 14-ALPHA-DEMETHYLASE and CYTOCHROME P-450 CYP3A.. voriconazole : A triazole-based antifungal agent used for the treatment of esophageal candidiasis, invasive pulmonary aspergillosis, and serious fungal infections caused by Scedosporium apiospermum and Fusarium spp. It is an inhibitor of cytochrome P450 2C9 (CYP2C9) and CYP3A4.		2.0510conazole antifungal drug;
difluorobenzene;
pyrimidines;
tertiary alcohol;
triazole antifungal drug		P450 inhibitor
betamipron
[no description available]		2.1310organonitrogen compound;
organooxygen compound
mepindolol
mepindolol: 2-methyl deriv of pindolol; RN given refers to parent cpd; structure		2.0710indoles
fpl 52791
FPL 52791: also has anti-allergic properties; related to sodium cromoglycate; structure		2.0710
secnidazole
[no description available]		2.1310C-nitro compound;
imidazoles;
secondary alcohol		epitope
prizidilol
prizidilol: RN given refers to parent cpd; synonyms prizidilol & SK&F 92657 refer to di-HCl		3.0610
nipradilol
[no description available]		2.0110organic molecular entity
epanolol
epanolol: structure given in first source		2.4120acetamides
efaroxan
efaroxan: RN given refers to parent cpd		2.42201-benzofurans
perindoprilat
perindoprilat : A dipeptide obtained by formal condensation of one of the carboxy groups of N-[(1S)-1-carboxyethyl]-L-norvaline with the amino group of (2S,3aS,7aS)-octahydroindole-2-carboxylic acid. The major active metabolite of perindopril.		6.9710dicarboxylic acid;
dipeptide;
L-alanine derivative;
organic heterobicyclic compound		antihypertensive agent;
drug metabolite;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
cyclobutyrol
cyclobutyrol: RN given refers to parent cpd; structure. cyclobutyrol : A hydroxy monocarboxylic acid in which the hydroxy group is geminal to a 1-carboxypropyl group on a cyclohexane ring.		2.0510hydroxy monocarboxylic acidbile therapy drug
terlipressin
terlivaz: first FDA approved injection to improve kidney function in adults with hepatorenal syndrome (HRS) with rapid reduction in kidney function.		2.0510polypeptide
siguazodan
[no description available]		2.0310pyridazinone
3-octadecanamido-2-ethoxypropylphosphocholine
3-octadecanamido-2-ethoxypropylphosphocholine: anti-HIV agent; RN & structure given in first source		2.0310
methotrimeprazine
Methotrimeprazine: A phenothiazine with pharmacological activity similar to that of both CHLORPROMAZINE and PROMETHAZINE. It has the histamine-antagonist properties of the antihistamines together with CENTRAL NERVOUS SYSTEM effects resembling those of chlorpromazine. (From Martindale, The Extra Pharmacopoeia, 30th ed, p604). methotrimeprazine : A member of the class of phenothiazines that is 10H-phenothiazine substituted by a (2R)-3-(dimethylamino)-2-methylpropyl group and a methoxy group at positions 10 and 2 respectively.		2.0710phenothiazines;
tertiary amine		anticoronaviral agent;
cholinergic antagonist;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
non-narcotic analgesic;
phenothiazine antipsychotic drug;
serotonergic antagonist
isoflavone
[no description available]		2.0510isoflavones
chelerythrine chloride
[no description available]		2.4420
clevudine
[no description available]		2.0510
grepafloxacin
grepafloxacin: structure in first source		2.4620fluoroquinolone antibiotic;
quinolines;
quinolone antibiotic
tetrandrine
tetrandrine: a bisbenzylisoquinoline that exhibits antifibrogenic activity		2.0510bisbenzylisoquinoline alkaloid;
isoquinolines
tosyllysine chloromethyl ketone
[no description available]		2.4420
5-(n-methyl-n-isobutyl)amiloride
5-(N-methyl-N-isobutyl)amiloride: inhibitor of the Na+-H+ antiporter		2.4420
1-(5-isoquinolinesulfonyl)-2-methylpiperazine dihydrochloride
1-(5-isoquinolinesulfonyl)-2-methylpiperazine dihydrochloride : A hydrochloride salt prepared from anileridine and two molar equivalents of hydrogen chloride.		2.4420hydrochlorideEC 2.7.11.13 (protein kinase C) inhibitor
amperozide hydrochloride
amperozide hydrochloride : The hydrochloride salt of amperozide.		2.4420hydrochlorideanxiolytic drug;
dopamine uptake inhibitor;
geroprotector;
second generation antipsychotic;
serotonergic antagonist
pyrrolidine dithiocarbamic acid
[no description available]		2.4420
ergocornine
ergocornine: a component of ergotoxine; minor descriptor (75-86); on-line & INDEX MEDICUS search ERGOLINES (75-86); RN given refers to ((5'alpha)-isomer). ergocornine : Ergotaman bearing a hydroxy group at the 12' position, isopropyl groups at the 2' and 5'alpha positions, and oxo groups at positions 3', 6', and 18. It is a natural ergot alkaloid.		2.1310ergot alkaloid
agroclavine
agroclavine: structure. agroclavine : An ergot alkaloid that is ergoline which contains a double bond between positions 8 and 9, and which is substituted by methyl groups at positions 6 and 8.		2.0310ergot alkaloid
pramoxine hydrochloride
[no description available]		2.1310aromatic ether
2-naphthylisothiocyanate
[no description available]		2.4620
s-methylisothiourea sulfate
[no description available]		2.0310
p-Aminobenzamidine dihydrochloride
[no description available]		2.4420organic molecular entity
butyrylcholine chloride
[no description available]		2.1310
1-benzylimidazole
1-benzylimidazole: inhibits human thromboxane synthetase		2.1310
rosiglitazone
[no description available]		3.1650aminopyridine;
thiazolidinediones		EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor;
ferroptosis inhibitor;
insulin-sensitizing drug
benzamidine hydrochloride
[no description available]		2.0310
chloropyramine hydrochloride
[no description available]		2.1310
6-aminoindazole
6-aminoindazole: depresses gastric acid secretion; structure given in first source		2.1310indazoles
chloroquine diphosphate
[no description available]		2.4620
orphenadrine citrate
orphenadrine citrate : A citrate salt which comprises equimolar amounts of orphenadrine and citric acid.		2.4620citrate saltH1-receptor antagonist;
muscarinic antagonist;
muscle relaxant;
NMDA receptor antagonist;
parasympatholytic
ketorolac tromethamine
Ketorolac Tromethamine: A pyrrolizine carboxylic acid derivative structurally related to INDOMETHACIN. It is a non-steroidal anti-inflammatory agent used for analgesia for postoperative pain and inhibits cyclooxygenase activity.. ketorolac tromethamine : An organoammonium salt resulting from the mixture of equimolar amounts of ketorolac and tromethamine (tris). It has potent non-sedating analgesic and moderate anti-inflammatory effects. It is used in the short-term management of post-operative pain, and in eye drops to relieve the ocular itching associated with seasonal allergic conjunctivitis.		2.7430organoammonium saltanalgesic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor
clarithromycin
Clarithromycin: A semisynthetic macrolide antibiotic derived from ERYTHROMYCIN that is active against a variety of microorganisms. It can inhibit PROTEIN SYNTHESIS in BACTERIA by reversibly binding to the 50S ribosomal subunits. This inhibits the translocation of aminoacyl transfer-RNA and prevents peptide chain elongation.. clarithromycin : The 6-O-methyl ether of erythromycin A, clarithromycin is a macrolide antibiotic used in the treatment of respiratory-tract, skin and soft-tissue infections. It is also used to eradicate Helicobacter pylori in the treatment of peptic ulcer disease. It prevents bacteria from growing by interfering with their protein synthesis.		2.7530macrolide antibioticantibacterial drug;
environmental contaminant;
protein synthesis inhibitor;
xenobiotic
5-aminoindazole
[no description available]		2.1310
methionine sulfoximine
L-methionine sulfoximine : A methionine sulfoximine in which the amino group has S-stereochemistry.		2.0310L-alpha-amino acid zwitterion;
L-methionine derivative;
methionine sulfoximine;
non-proteinogenic L-alpha-amino acid		EC 6.3.1.2 (glutamate--ammonia ligase) inhibitor;
geroprotector
tretazicar
tretazicar: minor descriptor (75-84); on-line & Index Medicus search AZIRIDINES (75-84)		2.0310
nicotine
(S)-nicotine : A 3-(1-methylpyrrolidin-2-yl)pyridine in which the chiral centre has S-configuration. The naturally occurring and most active enantiomer of nicotine, isolated from Nicotiana tabacum.		2.47203-(1-methylpyrrolidin-2-yl)pyridineanxiolytic drug;
biomarker;
immunomodulator;
mitogen;
neurotoxin;
nicotinic acetylcholine receptor agonist;
peripheral nervous system drug;
phytogenic insecticide;
plant metabolite;
psychotropic drug;
teratogenic agent;
xenobiotic
carbetapentane citrate
[no description available]		2.4420carbonyl compound
n-(3,5-dichlorophenyl)succinimide
N-(3,5-dichlorophenyl)succinimide: nephrotoxic; post-treatment enhanced induction of renal cell tumors in rats by dimethylnitrosamine, pre-treatment inhibited induction of tumors, & alone caused interstitial nephritis but no tumors		2.4620pyrrolidines
phentolamine mesylate
[no description available]		3.1650
mephentermine
sphinganine : A 2-aminooctadecane-1,3-diol having (2S,3R)-configuration.		2.44202-aminooctadecane-1,3-diolEC 2.7.11.13 (protein kinase C) inhibitor;
human metabolite;
mouse metabolite
oxybutynin hydrochloride
[no description available]		3.1650hydrochloride
3,4-dihydroxyphenylglycol
3,4-dihydroxyphenylglycol: noradrenaline metabolite in mouse brain; RN given refers to cpd without isomeric designation. 3,4-dihydroxyphenylethyleneglycol : A tetrol composed of ethyleneglycol having a 3,4-dihydroxyphenyl group at the 1-position.		1.9710catechols;
tetrol		metabolite;
mouse metabolite
1-cyano-2-hydroxy-3-butene
[no description available]		2.0510secondary alcohol
gliquidone
gliquidone: structure; RN given refers to parent cpd		1.9910isoquinolines
2-methylhippuric acid
2-methylhippuric acid: urinary metabolite of o-xylene. o-methylhippuric acid : An N-acylglycine that is the ortho-methyl derivative of hippuric acid.		2.1310N-acylglycinemetabolite
nimustine
nimustine hydrochloride : A hydrochloride obtained by combining nimustine with one equivalent of hydrochloric acid. An antineoplastic agent especially effective against malignant brain tumors.		2.0310hydrochlorideantineoplastic agent
cordium
bepridil hydrochloride monohydrate : The hydrochloride monohydrate of bepridril.		2.7430hydrate;
hydrochloride
L-2-aminoadipic acid
L-2-aminoadipic acid : The L-enantiomer of 2-aminoadipic acid.		2.03102-aminoadipic acidEscherichia coli metabolite;
human metabolite
prilocaine hydrochloride
prilocaine hydrochloride : The monohydrochloride salt of prilocaine.		2.7530hydrochloridelocal anaesthetic
meclizine hydrochloride
[no description available]		2.1310
mor-14
N-methyldeoxynojirimycin: glucosidase inhibitor		2.0310hydroxypiperidine;
piperidine alkaloid;
tertiary amino compound		anti-HIV agent;
cardioprotective agent;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
plant metabolite
melanotan-ii
melanotan-II: synthetic cyclic heptapeptide, an analog of alpha-melanotropin (4,10); capable of stimulating melanin synthesis & promoting rapid tanning of skin; currently in trials for use in the prevention of sunlight-induced skin cancer		3.1110organic molecular entity
lopinavir
[no description available]		2.0510amphetamines;
dicarboxylic acid diamide		anticoronaviral agent;
antiviral drug;
HIV protease inhibitor
11-hydroxyprogesterone, (11alpha)-isomer
11alpha-hydroxyprogesterone : A 11alpha-hydroxy steroid that is pregn-4-ene-3,20-dione substituted by a hydroxy group at position 11.		2.422011alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(4) steroid
brexanolone
brexanolone: a mixture of allopregnanolone and sulfobutylether‐beta‐cyclodextrin for treatment of postpartum depression. brexanolone : A 3-hydroxy-5alpha-pregnan-20-one in which the hydroxy group at position 3 has alpha-configuration. It is a metabolite of the sex hormone progesterone and used for the treatment of postpartum depression in women.		2.44203-hydroxy-5alpha-pregnan-20-oneantidepressant;
GABA modulator;
human metabolite;
intravenous anaesthetic;
sedative
malic acid, (r)-isomer
(R)-malic acid : An optically active form of malic acid having (R)-configuration.		2.1310malic acid
21-deoxycortisol
21-deoxycortisol: RN given refers to (11beta)-isomer; structure. 21-deoxycortisol : A deoxycortisol that is 17xi-pregn-4-ene-3,20-dione substituted by a beta-hydroxy group at position 11 and an alpha-hydroxy group at position 17. It is a marker of virilizing adrenal hyperplasia caused by 21-hydroxylase deficiency.		2.131011beta-hydroxy steroid;
17alpha-hydroxy-C21-steroid;
deoxycortisol;
tertiary alpha-hydroxy ketone		human blood serum metabolite;
mouse metabolite
estrone 3-methyl ether
estrone 3-methyl ether: RN given refers to cpd with unspecified isomeric designation; structure		2.1310
e-250
[no description available]		2.1310
rac-glycerol 1-monodecanoate
rac-glycerol 1-monodecanoate: a monoglyceride of capric acid. 1-monodecanoylglycerol : A 1-monoglyceride that has decanoyl (capryl) as the acyl group.. rac-1-monodecanoylglycerol : A rac-1-monoacylglycerol composed of equal amounts of 3-decanoyl-sn-glycerol and 1-decanoyl-sn-glycerol.		2.1310rac-1-monoacylglycerol
nipecotic acid amide
nipecotic acid amide: RN & N1 form 9th CI Form Index; RN given refers to cpd without isomeric designation. nipecotamide : The amide resulting from the formal condensation of nipecotic acid with ammonia.		2.1310piperidinecarboxamide
phenylisopropyladenosine
[no description available]		2.0310aromatic amine;
benzenes;
hydrocarbyladenosine;
purine nucleoside;
secondary amino compound		adenosine A1 receptor agonist;
neuroprotective agent
levcromakalim
[no description available]		2.96401-benzopyran
hexamethonium chloride
[no description available]		2.0310
tachistin
tachistin: a synthetic analog of dihydrotachysterol		2.1310
cortisol octanoate
[no description available]		2.1310corticosteroid hormone
6-(4-nitrobenzylthio)guanosine
6-(4-nitrobenzylthio)guanosine: inhibitor of nucleoside transport		2.4420
3-aminopropylphosphonic acid
3-aminopropylphosphonic acid: RN given refers to parent cpd; structure. (3-aminopropyl)phosphonic acid : A phosphonic acid in which the hydrogen attached to the phosphorus of phosphonic acid is substituted by a 3-aminopropyl group. It is a partial agonist of GABAB receptors.		2.0310phosphonic acids;
primary amino compound;
zwitterion		GABAB receptor agonist
armepavine
[no description available]		2.1310
5'-n-methylcarboxamideadenosine
5'-N-methylcarboxamideadenosine: RN given refers to (beta-D)-isomer		2.0310
isosteviol
isosteviol: an antihyperglycemic agent; obtained by acid hydrolysis of stevioside; was indexed to steviol 1985-2007		7.1310diterpenoid
3,7-dimethyl-1-propargylxanthine
3,7-dimethyl-1-propargylxanthine: potent & selective in vivo antagonist of adenosine analogs		2.0310
zpck
ZPCK: alkylates histidine residue at active center of bovine chymotrypsin		2.4420
n(6)-phenyladenosine
[no description available]		2.4720purine nucleoside
tetrahydrodeoxycorticosterone
tetrahydrodeoxycorticosterone: RN given refers to (3alpha,5beta)-isomer		2.442021-hydroxy steroid
n-methyladenosine
N-methyladenosine: is a inhibitor of cell differentiation. N(6)-methyladenosine : A methyladenosine compound with one methyl group attached to N(6) of the adenine nucleobase.		2.0310methyladenosine
hexylcaine hydrochloride
[no description available]		2.0710
fulvestrant
Fulvestrant: An estradiol derivative and estrogen receptor antagonist that is used for the treatment of estrogen receptor-positive, locally advanced or metastatic breast cancer.. fulvestrant : A 3-hydroxy steroid that is 17beta-estradiol in which the 7alpha hydrogen has been replaced by a nonyl group in which one of the hydrogens of the terminal methyl has been replaced by a (4,4,5,5,5-pentafluoropentyl)sulfinyl group. An estrogen receptor antagonist, it is used in the treatment of breast cancer.		21017beta-hydroxy steroid;
3-hydroxy steroid;
organofluorine compound;
sulfoxide		antineoplastic agent;
estrogen antagonist;
estrogen receptor antagonist
mizoribine
[no description available]		2.4720imidazolesanticoronaviral agent
1-amino-1,3-dicarboxycyclopentane
1-amino-1,3-dicarboxycyclopentane: RN given refers to (cis)-isomer		2.0310
u 73122
1-(6-((3-methoxyestra-1,3,5(10)-trien-17-yl)amino)hexyl)-1H-pyrrole-2,5-dione: structure given in first source. U-73122 : An aza-steroid that is 3-O-methyl-17beta-estradiol in which the 17beta-hydroxy group is replaced by a 6-(maleimid-1-yl)hexylamino group. An inibitor of phospholipase C.		2.0310aromatic ether;
aza-steroid;
maleimides		EC 3.1.4.11 (phosphoinositide phospholipase C) inhibitor
1,4-dihydropyridine
[no description available]		210
imipenem, anhydrous
Imipenem: Semisynthetic thienamycin that has a wide spectrum of antibacterial activity against gram-negative and gram-positive aerobic and anaerobic bacteria, including many multiresistant strains. It is stable to beta-lactamases. Clinical studies have demonstrated high efficacy in the treatment of infections of various body systems. Its effectiveness is enhanced when it is administered in combination with CILASTATIN, a renal dipeptidase inhibitor.. imipenem : A broad-spectrum, intravenous beta-lactam antibiotic of the carbapenem subgroup.		2.0710beta-lactam antibiotic allergen;
carbapenems;
zwitterion		antibacterial drug
alphaxalone
alphaxalone: RN given refers to (3alpha,5alpha)-isomer; structure		2.4720corticosteroid hormone
sr141716
[no description available]		2.9440amidopiperidine;
carbohydrazide;
dichlorobenzene;
monochlorobenzenes;
pyrazoles		anti-obesity agent;
appetite depressant;
CB1 receptor antagonist
s-nitrosoglutathione
[no description available]		2.0310glutathione derivative;
nitrosothio compound		bronchodilator agent;
nitric oxide donor;
platelet aggregation inhibitor;
signalling molecule
bosentan anhydrous
Bosentan: A sulfonamide and pyrimidine derivative that acts as a dual endothelin receptor antagonist used to manage PULMONARY HYPERTENSION and SYSTEMIC SCLEROSIS.		3.4470primary alcohol;
pyrimidines;
sulfonamide		antihypertensive agent;
endothelin receptor antagonist
bicuculline methiodide
[no description available]		2.1310
cp-55,940
[no description available]		2.4420
diacetyldichlorofluorescein
diacetyldichlorofluorescein: stable storage form of dichlorofluorescein		2.110
vanoxerine
vanoxerine dihydrochloride : A hydrochloride salt that is obtained by reaction of vanoxerine with two equivalents of hydrogen chloride. Potent, competitive inhibitor of dopamine uptake (Ki = 1 nM for inhibition of striatal dopamine uptake). Has > 100-fold lower affinity for the noradrenalin and 5-HT uptake carriers. Also a potent sigma ligand (IC50 = 48 nM). Centrally active following systemic administration.		2.4420hydrochloridedopamine uptake inhibitor
eudragit rs
Eudragit RS: copolymer of acrylic & methacrylic acid esters & quaternary ammonium groups; used for microcapsules		2.0110
1-(2-(3-(4-methoxyphenyl)propoxy)-4-methoxyphenylethyl)-1h-imidazole
1-(2-(3-(4-methoxyphenyl)propoxy)-4-methoxyphenylethyl)-1H-imidazole: inhibits platelet aggregation & Ca2+ entry into platelets. SKF-96365 free base : An ether that is 2-(1H-imidazol-1-yl)-1-(4-methoxyphenyl)ethanol in which the hydrogen of the hydroxy group has been substituted by a 3-(4-methoxyphenyl)propyl group.		2.0510ether;
imidazoles;
monomethoxybenzene		TRP channel blocker
methyl 6,7-dimethoxy-4-ethyl-beta-carboline-3-carboxylate
methyl 6,7-dimethoxy-4-ethyl-beta-carboline-3-carboxylate: structure given in first source		2.4420beta-carbolines
fpl 55712
FPL 55712: inhibitor of SRS-A and LTC4 and LTD4 receptors		2.0710aromatic ketone
selenomethionine
[no description available]		2.0510amino acid zwitterion;
selenomethionine		plant metabolite
beta-carboline-3-carboxylic acid ethyl ester
beta-carboline-3-carboxylic acid ethyl ester: isolated from brain tissue & urine; extremely potent displacer of diazepam from brain benzodiazepam receptors; structure in first source		2.1310beta-carbolines
fura-2-am
fura-2-am: pentaester precursor of fura-2		2.110
u 69593
U 69593: selective ligand for opioid K-receptor. U69593 : A monocarboxylic acid amide obtained by formal condensation between the carboxy group of phenylacetic acid and the secodary amino group of (5R,7S,8S)-N-methyl-7-(pyrrolidin-1-yl)-1-oxaspiro[4.5]decan-8-amine.		2.4420monocarboxylic acid amide;
N-alkylpyrrolidine;
organic heterobicyclic compound;
oxaspiro compound		anti-inflammatory agent;
diuretic;
kappa-opioid receptor agonist
u 78517f
U 78517F: iron-catalyzed lipid peroxidation inhibitor; structure given in first source; RN given is for diHCl		2.0510
cv 3988
CV 3988: platelet activating factor antagonist; structure given in first source		2.4420
beta-carboline-3-carboxylic acid methyl ester
beta-carboline-3-carboxylic acid methyl ester: structure given in first source		2.4420beta-carbolines
sivelestat
sivelestat: inhibitor of neutrophil elastase; structure given in first source		2.0710N-acylglycine;
pivalate ester
methoctramine
methoctramine: structure given in first source. methoctramine : A tetramine that is N,N'-bis(6-aminohexyl)octane-1,8-diamine where the primary amino groups both carry 2-methoxybenzyl substituents.. methoctramine tetrahydrochloride : A hydrochloride obtained by combining methoctramine with four molar equivalents of hydrochloric acid.		2.4420hydrochloridemuscarinic antagonist
perindopril
Perindopril: An angiotensin-converting enzyme inhibitor. It is used in patients with hypertension and heart failure.. perindopril : An alpha-amino acid ester that is the ethyl ester of N-{(2S)-1-[(2S,3aS,7aS)-2-carboxyoctahydro-1H-indol-1-yl]-1-oxopropan-2-yl}-L-norvaline		2.0510alpha-amino acid ester;
dicarboxylic acid monoester;
ethyl ester;
organic heterobicyclic compound		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
hypotaurine
[no description available]		2.0310aminosulfinic acid;
zwitterion		human metabolite;
metabolite;
mouse metabolite
tryptoline
tryptoline: neurotoxic factor that may be involved in development of Parkinson's disease; enzymatic prep from human brain converts tryptamine to tryptoline; RN given refers to parent cpd; structure		2.1310beta-carbolines
dihydrokainate
[no description available]		2.0310dicarboxylic acid
gabazine
[no description available]		2.0310
gamma-fagarine
gamma-fagarine: active alkaloid of Chinese medicines from Dictamni radicis cortex (Rutaceae); structure given in first source		2.1310organic heterotricyclic compound;
organonitrogen heterocyclic compound;
oxacycle
cl 218872
CL 218872: shows specific action on benzodiazepine receptors; structure		2.0310pyridazines;
ring assembly
betaxolol hydrochloride
betaxolol hydrochloride : The hydrochloride salt of betaxolol.		2.7530hydrochlorideantihypertensive agent;
beta-adrenergic antagonist
catechin
(+)-catechin monohydrate : The monohydrate of (+)-catechin.		2.0310hydrategeroprotector
u 74500a
U 74500A: potent inhibitor of iron-dependent lipid peroxidation; has excellent activity in in vivo models of experimental CNS trauma & ischemia; structure given in first source; RN given is for 3,6-bis(diethylamino) cpd; Cancer Lett 1992;64(1):61-6 uses 5,6-bis(diethylamino) cpd for U 74500A		1.9910
1-(2-methoxyphenyl)-4-(4-(2-phthalimido)butyl)piperazine
NAN 190 hydrobromide : A hydrobromide obtained by reaction of NAN 190 with one equivalent of hydrobromic acid.		2.4420hydrobromideserotonergic antagonist
s-methylthiocitrulline
S-methylthiocitrulline: a nitric oxide synthase inhibitor; structure in first source. S-methyl-L-thiocitrulline : An L-arginine derivative in which the guanidino NH2 group of L-arginine is replaced by a methylsufanyl group.		2.0310imidothiocarbamic ester;
L-arginine derivative;
L-ornithine derivative;
non-proteinogenic L-alpha-amino acid		EC 1.14.13.39 (nitric oxide synthase) inhibitor;
neuroprotective agent
fingolimod
fingolimod : An aminodiol that consists of propane-1,3-diol having amino and 2-(4-octylphenyl)ethyl substituents at the 2-position. It is a sphingosine 1-phosphate receptor modulator used for the treatment of relapsing-remitting multiple sclerosis. A prodrug, fingolimod is phosphorylated by sphingosine kinase to active metabolite fingolimod-phosphate, a structural analogue of sphingosine 1-phosphate.		2.0510aminodiol;
primary amino compound		antineoplastic agent;
CB1 receptor antagonist;
immunosuppressive agent;
prodrug;
sphingosine-1-phosphate receptor agonist
dihydrocapsaicin
[no description available]		2.0310capsaicinoid
n(g)-iminoethylornithine
[no description available]		2.730L-alpha-amino acid
Zearalanone
[no description available]		2.1310macrolide;
resorcinols
ml 9
[no description available]		2.0310
parthenolide
[no description available]		2.4420germacranolide
benzamil
[no description available]		210guanidines;
pyrazines
ecteinascidin 743
[no description available]		2.0510acetate ester;
azaspiro compound;
bridged compound;
hemiaminal;
isoquinoline alkaloid;
lactone;
organic heteropolycyclic compound;
organic sulfide;
oxaspiro compound;
polyphenol;
tertiary amino compound		alkylating agent;
angiogenesis modulating agent;
anti-inflammatory agent;
antineoplastic agent;
marine metabolite
kt 5823
KT 5823: indolocarbazole; activates human neutrophils & fails to inhibit cGMP-dependent protein kinase phosphorylation of vimentin. KT 5823 : An organic heterooctacyclic compound that is 1H,1'H-2,2'-biindole in which the nitrogens have undergone formal oxidative coupling to positions 2 and 5 of methyl (3R)-3-methoxy-2-methyltetrahydrofuran-3-carboxylate (the 2S,3R,5R product), and in which the 3 and 3' positions of the biindole moiety have also undergone formal oxidative coupling to positions 3 and 4 of 1-methyl-1,5-dihydro-2H-pyrrol-2-one.		2.0310gamma-lactam;
hemiaminal;
indolocarbazole;
methyl ester;
organic heterooctacyclic compound		EC 2.7.11.12 (cGMP-dependent protein kinase) inhibitor
1-hexadecyl-2-acetyl-glycero-3-phosphocholine
Platelet Activating Factor: A phospholipid derivative formed by PLATELETS; BASOPHILS; NEUTROPHILS; MONOCYTES; and MACROPHAGES. It is a potent platelet aggregating agent and inducer of systemic anaphylactic symptoms, including HYPOTENSION; THROMBOCYTOPENIA; NEUTROPENIA; and BRONCHOCONSTRICTION.. 2-O-acetyl-1-O-hexadecyl-sn-glycero-3-phosphocholine : A 2-acetyl-1-alkyl-sn-glycero-3-phosphocholine betaine which has hexadecyl as the alkyl group. PAF is a potent phospholipid activator and mediator of many leukocyte functions, including platelet aggregation, inflammation, and anaphylaxis.		2.01102-acetyl-1-alkyl-sn-glycero-3-phosphocholineantihypertensive agent;
beta-adrenergic antagonist;
bronchoconstrictor agent;
hematologic agent;
vasodilator agent
deoxyglucose
Deoxyglucose: 2-Deoxy-D-arabino-hexose. An antimetabolite of glucose with antiviral activity.. deoxyglucose : A deoxyhexose comprising glucose having at least one hydroxy group replaced by hydrogen.		2.4120
tadalafil
[no description available]		3.1110benzodioxoles;
pyrazinopyridoindole		EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor;
vasodilator agent
3',4'-dichlorobenzamil
3',4'-dichlorobenzamil: inhibits Na-Ca exchange in membrane vesicle & papillary muscle preparations from guinea pig heart		2.4420guanidines;
pyrazines
thromboxanes
thromboxane : A class of oxygenated oxane derivatives, originally derived from prostaglandin precursors in platelets, that stimulate aggregation of platelets and constriction of blood vessels.		1.9610
opc 21268
OPC 21268: structure given in first source; vasopressin V1 receptor antagonist		1.9910
1-(carboxymethylthio)tetradecane
1-(carboxymethylthio)tetradecane: structure given in first source; alkylthio acetic acid, non-beta-oxidizable		2.0310straight-chain fatty acid
2-iodomelatonin
[no description available]		2.0310acetamides
nitisinone
[no description available]		2.0510(trifluoromethyl)benzenes;
C-nitro compound;
cyclohexanones;
mesotrione		EC 1.13.11.27 (4-hydroxyphenylpyruvate dioxygenase) inhibitor
butethamate citrate
[no description available]		2.1310
arcaine, sulfate
[no description available]		2.0310
marimastat
marimastat: a matrix metalloproteinase inhibitor active in patients with advanced carcinoma of the pancreas, prostate, or ovary. marimastat : A secondary carboxamide resulting from the foraml condensation of the carboxy group of (2R)-2-[(1S)-1-hydroxy-2-(hydroxyamino)-2-oxoethyl]-4-methylpentanoic acid with the alpha-amino group of N,3-dimethyl-L-valinamide.		2.0510hydroxamic acid;
secondary carboxamide		antineoplastic agent;
matrix metalloproteinase inhibitor
clofarabine
[no description available]		2.0510adenosines;
organofluorine compound		antimetabolite;
antineoplastic agent
4-(4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl)-1-(4-fluorophenyl)-1-butanol
4-(4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl)-1-(4-fluorophenyl)-1-butanol: structure in first source		2.1310piperidines
gr 113808
GR 113808: structure given in first source; a 5-HT(4) receptor antagonist: GR 125487 is the HCl salt. GR 113808 : An indolyl carboxylate ester obtained by formal condensation between the carboxy group of 1-methylindole-3-carboxylic acid with the hydroxy group of N-{2-[4-(hydroxymethyl)piperidin-1-yl]ethyl}methanesulfonamide.		2.4420indolyl carboxylate ester;
piperidines;
sulfonamide		serotonergic antagonist
gallopamil hydrochloride
[no description available]		2.7530
gamma-glutamylaminomethylsulfonic acid
[no description available]		2.0310
buthionine sulfoximine
L-buthionine-(S,R)-sulfoximine : A 2-amino-4-(S-butylsulfonimidoyl)butanoic acid which has S-configuration. It is a inhibitor of gamma-glutamylcysteine synthetase and glutathione (GSH) biosynthesis and is capable of enhancing the apoptotic effects of several chemotherapeutic agents.		2.44202-amino-4-(S-butylsulfonimidoyl)butanoic acidEC 6.3.2.2 (glutamate--cysteine ligase) inhibitor;
ferroptosis inducer
histamine dihydrochloride
[no description available]		2.1310
sb 204070a
SB 204070A: structure given in first source; a selective 5-HT(4) receptor antagonist		2.4420
mitiglinide
mitiglinide: a rapid and short-acting hypoglycemic agent; acts on sulfonylurea receptor closing KATP channels; considered one of the glinides-an imprecise grouping; structure given in first source		2.0510benzenes;
monocarboxylic acid
fpl-52694
FPL-52694: mast cell stabilizer; RN given refers to parent cpd; FPL-52694 is mono-Na salt; structure given in first source		2.0710
1-(2-(4-aminophenyl)ethyl)-4-(3-trifluoromethylphenyl)piperazine
LY 165163: structure given in first source; a serotonin agonist. LY-165163 : A N-arylpiperazine that is piperazine substituted by 2-(4-aminophenyl)ethyl and 3-(trifluoromethyl)phenyl groups at positions 1 and 4, respectively. It is a selective 5-HT1A serotonin receptor agonist and 5-HT1D serotonin receptor antagonist.		2.4420(trifluoromethyl)benzenes;
N-alkylpiperazine;
N-arylpiperazine;
primary arylamine;
substituted aniline		geroprotector;
serotonergic agonist
nip 121
NIP 121: structure given in first source		1.9910
bms 180448
BMS 180448: a potassium channel opener with cardioprotective and vasodilator properties; BMS-180426 is enantiomer with no antiischemic activity; structure in first source		4.6230
l 655240
L 655240: thromboxane and prostaglandin endoperoxide receptor antagonist; structure given in first source; RN given is for parent cpd		2.0310methylindole
saclofen
saclofen: GABA-A receptor antagonist		2.4320organochlorine compound
nifekalant hydrochloride
[no description available]		1.9810amine
san 58035
[no description available]		2.4420
1,3-dimethylbenzimidazoline-2-thione
1,3-dimethylbenzimidazoline-2-thione: structure given in first source		2.1310
peroxynitrous acid
Peroxynitrous Acid: A potent oxidant synthesized by the cell during its normal metabolism. Peroxynitrite is formed from the reaction of two free radicals, NITRIC OXIDE and the superoxide anion (SUPEROXIDES).		2.0810nitrogen oxoacid
imatinib mesylate
imatinib methanesulfonate : A methanesulfonate (mesylate) salt that is the monomesylate salt of imatinib. Used for treatment of chronic myelogenous leukemia and gastrointestinal stromal tumours.		2.4620methanesulfonate saltanticoronaviral agent;
antineoplastic agent;
apoptosis inducer;
tyrosine kinase inhibitor
gefitinib
[no description available]		2.4620aromatic ether;
monochlorobenzenes;
monofluorobenzenes;
morpholines;
quinazolines;
secondary amino compound;
tertiary amino compound		antineoplastic agent;
epidermal growth factor receptor antagonist
n-(n-(3-carboxyoxirane-2-carbonyl)leucyl)isoamylamine
N-(N-(3-carboxyoxirane-2-carbonyl)leucyl)isoamylamine: inhibits calcium-activated neutral protease; see also record for E-64; RN given refers to (2-S-(2alpha,3beta)(R*)-isomer)		2.1310leucine derivative
mk 912
[no description available]		2.0510
n(6)-(3-iodobenzyl)-5'-n-methylcarboxamidoadenosine
N(6)-(3-iodobenzyl)-5'-N-methylcarboxamidoadenosine: structure given in first source; a selective A(3) adenosine receptor agonist. 3-iodobenzyl-5'-N-methylcarboxamidoadenosine : A derivative of adenosine in which the 5'-hydroxymethyl group is replaced by N-ethylcarboxamido and one of the hydrogens of the exocyclic amino function is substituted by a 3-iodobenzyl group.		2.730adenosines;
monocarboxylic acid amide;
organoiodine compound		adenosine A3 receptor agonist
nnc 711
NNC 711: structure in first source		2.0310
2-chloro-n(6)cyclopentyladenosine
2-chloro-N(6)cyclopentyladenosine: highly selective agonist at A1 adenosine receptors		210
ramatroban
[no description available]		2.0710organic molecular entity
4-(alpha-(4-allyl-2,5-dimethyl-1-piperazinyl)-3-methoxybenzyl)-n,n-diethylbenzamide
4-(alpha-(4-allyl-2,5-dimethyl-1-piperazinyl)-3-methoxybenzyl)-N,N-diethylbenzamide: a highly-selective, nonpeptide delta opioid receptor agonist; structure given in first source		2.7230diarylmethane
n-cyano-n'-(2-nitroxyethyl)-3-pyridinecarboximidamide methanesulfonate
N-cyano-N'-(2-nitroxyethyl)-3-pyridinecarboximidamide methanesulfonate: structure given in first source		2.3820
sk&f 86466
benalfocin: RN & RR given from first source; RN not in Chemline 9/28/83; structure given in first source		2.0510benzazepine
e 64
E 64: cysteine protease inhibitor of microbial origin, which inhibits cathepsin B (EC 3.4.22.1) and cathepsin L (EC 3.4.22.-)		2.4420dicarboxylic acid monoamide;
epoxy monocarboxylic acid;
guanidines;
L-leucine derivative;
zwitterion		antimalarial;
antiparasitic agent;
protease inhibitor
desloratadine
desloratadine: major metabolite of loratadine. desloratadine : Loratadine in which the ethoxycarbonyl group attached to the piperidine ring is replaced by hydrogen. The major metabolite of loratidine, desloratadine is an antihistamine which is used for the symptomatic relief of allergic conditions including rhinitis and chronic urticaria. It does not readily enter the central nervous system, so does not cause drowsiness.		2.1310benzocycloheptapyridineanti-allergic agent;
cholinergic antagonist;
drug metabolite;
H1-receptor antagonist
azetidine-2,4-dicarboxylic acid
azetidine-2,4-dicarboxylic acid: activates neuronal metabotropic receptors; RN given refers to (trans-isomer); RN for cpd without isomeric designation not avail 10/93		2.0310
w 7
[no description available]		2.0510
glycerophosphoinositol 4,5-bisphosphate
glycerophosphoinositol 4,5-bisphosphate: do not confuse with phosphatidylinositols which have fatty acids esterified at the C-1 and C-2 hydroxyl groups of glycerol		2.730
pre 084
2-(4-morpholino)ethyl-1-phenylcyclohexane-1-carboxylate: structure given in first source		2.4420morpholines
methotrexate
[no description available]		3.4470dicarboxylic acid;
monocarboxylic acid amide;
pteridines		abortifacient;
antimetabolite;
antineoplastic agent;
antirheumatic drug;
dermatologic drug;
DNA synthesis inhibitor;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor;
immunosuppressive agent
1-(2-allylphenoxy)-3-((8-bromoacetylamino-4-menthane-1-yl)amino)-1-propanol
1-(2-allylphenoxy)-3-((8-bromoacetylamino-4-menthane-1-yl)amino)-1-propanol: irreversibly inactivates the dihydroalprenolol binding site; alprenolol analog; isopropylamino group of alprenolol replaced by 8-bromoacetylamino-1-amino-p-menthane moiety in the 1 position; structure given in first source		2.4420
sr 2640
SR 2640: leukotriene D4 and E4 antagonist		2.4420quinolines
xaliproden
xaliproden : A tetrahydropyridine that is 1,2,3,6-tetrahydropyridine which is substituted on the nitrogen by a 2-(2-naphthyl)ethyl group and at position 4 by a m-trifluoromethylphenyl group.		2.0710(trifluoromethyl)benzenes;
naphthalenes;
tertiary amino compound;
tetrahydropyridine		serotonergic agonist
sdz pco 400
SDZ PCO 400: a potassium channel opening drug		3.39701-benzopyran
ici 204448
[no description available]		2.0310
antiprimod
azaspirane: structure given in first source		2.0510
n-isobutyrylcysteine
N-isobutyrylcysteine: RN given refers to L-isomer		2.0710
way 120491
WAY 120491: RN given refers to the (3S-trans)-isomer; RN for cpd without isomeric designation not available 3/91		2.6830
sulbactam
[no description available]		2.0510penicillanic acids
olmesartan medoxomil
Olmesartan Medoxomil: An ANGIOTENSIN II TYPE 1 RECEPTOR BLOCKER that is used to manage HYPERTENSION.		2.0510biphenyls
dexpanthenol
dexpanthenol: The alcohol of pantothenic acid		2.0710amino alcohol;
monocarboxylic acid amide		cholinergic drug;
provitamin
4-amino-1-(6-chloro-2-pyridyl)piperidine hydrochloride
4-amino-1-(6-chloro-2-pyridyl)piperidine hydrochloride: has high affinity and selectivity for 5-HT3 receptors; structure given in first source		2.0310
quilostigmine
quilostigmine: RN given for (3aS,cis)-isomer; structure in first source		2.0710pyrroloindole
n,n-di-n-hexyl-2-(4-fluorophenyl)indole-3-acetamide
N,N-di-n-hexyl-2-(4-fluorophenyl)indole-3-acetamide: binds with high affinity to glial mitochondrial diazepam binding inhibitor receptors & increases mitochondrial steroidogenesis		2.4420phenylindole
ilomastat
CS 610: matrix metalloproteinase inhibitor; structure in first source. ilomastat : An N-acyl-amino acid obtained by formal condensation of the carboxy group of (2R)-2-[2-(hydroxyamino)-2-oxoethyl]-4-methylpentanoic acid with the amino group of N-methyl-L-tryptophanamide. A cell permeable broad-spectrum matrix metalloproteinase (MMP) inhibitor		2.0510hydroxamic acid;
L-tryptophan derivative;
N-acyl-amino acid		anti-inflammatory agent;
antibacterial agent;
antineoplastic agent;
EC 3.4.24.24 (gelatinase A) inhibitor;
neuroprotective agent
4-(benzodioxan-5-yl)-1-(indan-2-yl)piperazine
[no description available]		2.0510
3,5-bis(trifluoromethyl)benzyl n-acetyltryptophan
3,5-bis(trifluoromethyl)benzyl N-acetyltryptophan: structure given in first source; substance P and neurokinin receptor antagonist		2.0310
omega-n-methylarginine
omega-N-Methylarginine: A competitive inhibitor of nitric oxide synthetase.. N(omega)-methyl-L-arginine : A L-arginine derivative with a N(omega)-methyl substituent.		2.730amino acid zwitterion;
arginine derivative;
guanidines;
L-arginine derivative;
non-proteinogenic L-alpha-amino acid
8-cyclopentyl-3-(3-((4-(fluorosulfonyl)benzoyl)oxy)propyl)-1-propylxanthine
8-cyclopentyl-3-(3-((4-(fluorosulfonyl)benzoyl)oxy)propyl)-1-propylxanthine: structure given in first source		2.4420
imiloxan
[no description available]		2.0710benzodioxine
l 741626
3-(4-(4-chlorophenyl-4-hydroxypiperidino)methyl)indole: structure in first source		2.4420piperidines
dilevalol
(R,R)-labetalol : A 2-hydroxy-5-{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl}benzamide that has 1R,2R-configuration.		2.05102-hydroxy-5-{1-hydroxy-2-[(4-phenylbutan-2-yl)amino]ethyl}benzamide
ino 2628-cz
N,N'-dicyclopropylmethylpiperazine: structure given in first source; Ino 2628-CZ is the dichlorohydrate		1.9710
sg 209
SG 209: structure given in first source		2.6930pyridinecarboxamide
nisoxetine hydrochloride
[no description available]		2.4420
aspartame
[no description available]		2.0710carboxylic acid;
dipeptide zwitterion;
dipeptide;
methyl ester		apoptosis inhibitor;
EC 3.1.3.1 (alkaline phosphatase) inhibitor;
environmental contaminant;
micronutrient;
nutraceutical;
sweetening agent;
xenobiotic
ng-nitroarginine methyl ester
N(gamma)-nitro-L-arginine methyl ester hydrochloride : A hydrochloride obtained by combining N(gamma)-nitro-L-arginine methyl ester with one equivalent of hydrochloric acid.		2.0310hydrochlorideEC 1.14.13.39 (nitric oxide synthase) inhibitor
tilarginine acetate
[no description available]		2.0310
alpha-guanidinoglutaric acid
alpha-guanidinoglutaric acid: identified in the convulsive period of cobalt-induced seizures from cat cerebral cortex; RN given for cpd with unspecified guanidino-locant		2.0310L-glutamic acid derivative
3,4-dichloro-n-methyl-n-(2-(1-pyrrolidinyl)cyclohexyl)-benzeneacetamide, (trans)-(+-)-isomer
[no description available]		2.7530
tempol
[no description available]		2.0710aminoxyls;
hydroxypiperidine		anti-inflammatory agent;
antineoplastic agent;
apoptosis inducer;
catalyst;
hepatoprotective agent;
nephroprotective agent;
neuroprotective agent;
radical scavenger
imidazole-4-acetic acid hydrochloride
[no description available]		2.0310
docetaxel
[no description available]		2.0510hydrate;
secondary alpha-hydroxy ketone		antineoplastic agent
atazanavir
atazanavir : A heavily substituted carbohydrazide that is an antiretroviral drug of the protease inhibitor (PI) class used to treat infection of human immunodeficiency virus (HIV).		2.0510carbohydrazideantiviral drug;
HIV protease inhibitor
nsc-141549
[no description available]		2.9640
levofloxacin
Levofloxacin: The L-isomer of Ofloxacin.. levofloxacin : An optically active form of ofloxacin having (S)-configuration; an inhibitor of bacterial topoisomerase IV and DNA gyrase.		3.16509-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid;
fluoroquinolone antibiotic;
quinolone antibiotic		antibacterial drug;
DNA synthesis inhibitor;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
topoisomerase IV inhibitor
ezetimibe
Ezetimibe: An azetidine derivative and ANTICHOLESTEREMIC AGENT that inhibits intestinal STEROL absorption. It is used to reduce total CHOLESTEROL; LDL CHOLESTEROL, and APOLIPOPROTEINS B in the treatment of HYPERLIPIDEMIAS.. ezetimibe : A beta-lactam that is azetidin-2-one which is substituted at 1, 3, and 4 by p-fluorophenyl, 3-(p-fluorophenyl)-3-hydroxypropyl, and 4-hydroxyphenyl groups, respectively (the 3R,3'S,4S enantiomer).		2.0510azetidines;
beta-lactam;
organofluorine compound		anticholesteremic drug;
antilipemic drug;
antimetabolite
cox 189
lumiracoxib: a COX-2 inhibitor. lumiracoxib : An amino acid that is phenylacetic acid which is substituted at position 2 by the nitrogen of 2-chloro-6-fluoroaniline and at position 5 by a methyl group. A highly selective cyclooxygenase 2 inhibitor, it was briefly used for the treatment of osteoarthritis, but was withdrawn due to concersns of hepatotoxicity.		2.0510amino acid;
monocarboxylic acid;
organochlorine compound;
organofluorine compound;
secondary amino compound		cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug
cariporide
cariporide: a selective sodium-hydrogen exchange subtype 1 inhibitor; structure in first source		2.0510
tezosentan
tezosentan: structure in first source		2.0510
vatalanib
[no description available]		2.0710monochlorobenzenes;
phthalazines;
pyridines;
secondary amino compound		angiogenesis inhibitor;
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
vascular endothelial growth factor receptor antagonist
n(w)-nitroarginine benzyl ester
N(w)-nitroarginine benzyl ester: potent irreversible inhibitor of endothelium dependent relaxation		1.9910
dichloro-1,2-diaminocyclohexane platinum complex
[no description available]		2.1310
1,4-di(2'-thienyl)-1,4-butadione
1,4-di(2'-thienyl)-1,4-butadione: structure given in first source		2.1310
2-chloro-2-deoxyglucose
[no description available]		2.0310
moxifloxacin
Moxifloxacin: A fluoroquinolone that acts as an inhibitor of DNA TOPOISOMERASE II and is used as a broad-spectrum antibacterial agent.. moxifloxacin : A quinolone that consists of 4-oxo-1,4-dihydroquinoline-3-carboxylic acid bearing a cyclopropyl substituent at position 1, a fluoro substitiuent at position 6, a (4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl group at position 7 and a methoxy substituent at position 8. A member of the fluoroquinolone class of antibacterial agents.		2.4720aromatic ether;
cyclopropanes;
fluoroquinolone antibiotic;
pyrrolidinopiperidine;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone		antibacterial drug
clevidipine
clevidipine: a calcium channel blocker and antihypertensive agent; structure in first source		2.0710dihydropyridine
jtt 501
JTT 501: an insulin sensitizer; structure in first source		2.0510
hyoscyamine
Hyoscyamine: The 3(S)-endo isomer of atropine.. (S)-atropine : An atropine with a 2S-configuration.		2.4620tropane alkaloid
idazoxan hydrochloride
[no description available]		2.7530
phorbols
Phorbols: The parent alcohol of the tumor promoting compounds from CROTON OIL (Croton tiglium).		1.9810diterpene;
terpenoid fundamental parent
isoguvacine hydrochloride
[no description available]		2.0310
8-methoxymethyl-3-isobutyl-1-methylxanthine
8-methoxymethyl-3-isobutyl-1-methylxanthine: inhibitor of phosphodiesterase I		2.0310oxopurine
naproxen
Naproxen: An anti-inflammatory agent with analgesic and antipyretic properties. Both the acid and its sodium salt are used in the treatment of rheumatoid arthritis and other rheumatic or musculoskeletal disorders, dysmenorrhea, and acute gout.. naproxen : A methoxynaphthalene that is 2-methoxynaphthalene substituted by a carboxy ethyl group at position 6. Naproxen is a non-steroidal anti-inflammatory drug commonly used for the reduction of pain, fever, inflammation and stiffness caused by conditions such as osteoarthritis, kidney stones, rheumatoid arthritis, psoriatic arthritis, gout, ankylosing spondylitis, menstrual cramps, tendinitis, bursitis, and for the treatment of primary dysmenorrhea. It works by inhibiting both the COX-1 and COX-2 enzymes.		3.1550methoxynaphthalene;
monocarboxylic acid		antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
drug allergen;
environmental contaminant;
gout suppressant;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic
hydroxyl radical
Hydroxyl Radical: The univalent radical OH. Hydroxyl radical is a potent oxidizing agent.		2.0810oxygen hydride;
oxygen radical;
reactive oxygen species
lactitol
lactitol : A glycosyl alditol consisting of beta-D-galactopyranose and D-glucitol joined by a 1->4 glycosidic bond. It is used as a laxative, as an excipient, and as replacement bulk sweetener in some low-calorie foods.		2.0710glycosyl alditolcathartic;
excipient;
laxative
methyl 5-aminolevulinate hydrochloride
methyl 5-aminolevulinate hydrochloride : The hydrochloride salt of methyl 5-aminolevulinate. A prodrug, it is metabolised to protoporphyrin IX, a photosensitizer, and is used in the photodynamic treatment of non-melanoma skin cancer (including basal cell carcinoma). Topical application results in an accumulation of protoporphyrin IX in the skin lesions to which the cream has been applied. Subsequent illumination with red light results in the generation of toxic singlet oxygen that destroys cell membranes and thereby kills the tumour cells.		2.1310hydrochlorideantineoplastic agent;
dermatologic drug;
photosensitizing agent;
prodrug
olmesartan
olmesartan: an active metabolite of CS 866		2.0510biphenylyltetrazoleangiotensin receptor antagonist;
antihypertensive agent
antazoline phosphate
[no description available]		2.1310
cyc 202
seliciclib : 2,6-Diaminopurine carrying benzylamino, (2R)-1-hydroxybutan-2-yl and isopropyl substituents at C-6, C-2-N and N-9 respectively. It is an experimental drug candidate in the family of pharmacological cyclin-dependent kinase (CDK) inhibitors.		2.74302,6-diaminopurinesantiviral drug;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
Serotonin hydrochloride
[no description available]		2.0310tryptamines
n-phthaloylglutamic acid
N-phthaloyl-L-glutamic acid : A glutamic acid derivative that is L-glutamic acid in which the two hydrogens on the amino group are substituted by a phthaloyl group.		2.0310L-glutamic acid derivative;
phthalimides
1,3-dipropyl-7-methylxanthine
1,3-dipropyl-7-methylxanthine: structure given in first source		2.0310
ag 3-5
icilin: a cooling compound that activates TRPM8		2.0310C-nitro compound
fpl 52757
FPL 52757: FPL 52758 is Na salt of FPL 52757; structure in first source; RN given refers to parent cpd		2.0710
gyki 12743
[no description available]		1.9810
tetraphenylphosphonium
tetraphenylphosphonium: RN given refers to parent cpd; structure. tetraphenylphosphonium : A polyatomic cation consisting of four phenyl groups attached to a central phosphonium.		1.9910heteroorganic entity;
phosphorus molecular entity;
polyatomic cation
pridinol mesylate
[no description available]		2.1310
paromomycin
Paromomycin: An aminoglycoside antibacterial and antiprotozoal agent produced by species of STREPTOMYCES.. paromomycin : An amino cyclitol glycoside that is the 1-O-(2-amino-2-deoxy-alpha-D-glucopyranoside) and the 3-O-(2,6-diamino-2,6-dideoxy-beta-L-idopyranosyl)-beta-D-ribofuranoside of 4,6-diamino-2,3-dihydroxycyclohexane (the 1R,2R,3S,4R,6S diastereoisomer). It is obtained from various Streptomyces species. A broad-spectrum antibiotic, it is used (generally as the sulfate salt) for the treatment of acute and chronic intestinal protozoal infections, but is not effective for extraintestinal protozoal infections. It is also used as a therapeutic against visceral leishmaniasis.		2.4720amino cyclitol glycoside;
aminoglycoside antibiotic		anthelminthic drug;
antibacterial drug;
antiparasitic agent;
antiprotozoal drug
avasimibe
[no description available]		2.0510monoterpenoid
2'-deoxy-3'-adenosine monophosphate
2'-deoxy-3'-adenosine monophosphate: inhibitor of adenylate cyclase; see also record for 2',5' cpd. 2'-deoxyadenosine 3'-monophosphate : A 2'-deoxyadenosine phosphate having a monophosphate group located at the 3'-position.		1.99102'-deoxyadenosine phosphate;
purine 2'-deoxyribonucleoside 3'-monophosphate
n-n-propylnorapomorphine
[no description available]		2.0310aporphine alkaloid
urapidil monohydrochloride
[no description available]		2.4420
aminopterin
Aminopterin: A folic acid derivative used as a rodenticide that has been shown to be teratogenic.		2.4420dicarboxylic acidEC 1.5.1.3 (dihydrofolate reductase) inhibitor;
mutagen
azepexole, dihydrochloride
[no description available]		2.0310
17 alpha-hydroxyprogesterone caproate
17 alpha-Hydroxyprogesterone Caproate: Hydroxyprogesterone derivative that acts as a PROGESTIN and is used to reduce the risk of recurrent MISCARRIAGE and of PREMATURE BIRTH. It is also used in combination with ESTROGEN in the management of MENSTRUATION DISORDERS.		2.1310corticosteroid hormone
2,5-dimethoxy-4-iodoamphetamine hydrochloride
[no description available]		2.0310
biotin
vitamin B7 : Any member of a group of vitamers that belong to the chemical structural class called biotins that exhibit biological activity against vitamin B7 deficiency. Vitamin B7 deficiency is very rare in individuals who take a normal balanced diet. Foods rich in biotin are egg yolk, liver, cereals, vegetables (spinach, mushrooms) and rice. Symptoms associated with vitamin B7 deficiency include thinning hair, scaly skin rashes around eyes, nose and mouth, and brittle nails. The vitamers include biotin and its ionized and salt forms.		2.7530biotins;
vitamin B7		coenzyme;
cofactor;
Escherichia coli metabolite;
fundamental metabolite;
human metabolite;
mouse metabolite;
nutraceutical;
prosthetic group;
Saccharomyces cerevisiae metabolite
angiotensin ii
Giapreza: injectable form of angiotensin II used to increase blood pressure in adult patients with septic or other distributive shock. Ile(5)-angiotensin II : An angiotensin II that acts on the central nervous system (PDB entry: 1N9V).		10.6871amino acid zwitterion;
angiotensin II		human metabolite
abt 980
[no description available]		2.4420
fpl 59257
FPL 59257: abolishes cough response & partly inhibits bronchoconstriction produced by leukotrienes C & D		2.0710
sk&f 75670
SK&F 75670: RN refers to HBr; N-methyl derivative of SK&F 38393		2.4420
atropine
tropan-3alpha-yl 3-hydroxy-2-phenylpropanoate : A tropane alkaloid that is (1R,5)-8-methyl-8-azabicyclo[3.2.1]octane substituted by a (3-hydroxy-2-phenylpropanoyl)oxy group at position 3.		3.5280
esatenolol
esatenolol : The (S)-enantiomer of atenolol.		2.0310atenololbeta-adrenergic antagonist
ropivacaine
Ropivacaine: An anilide used as a long-acting local anesthetic. It has a differential blocking effect on sensory and motor neurons.. ropivacaine : The piperidinecarboxamide obtained by the formal condensation of N-propylpipecolic acid and 2,6-dimethylaniline.. (S)-ropivacaine : A piperidinecarboxamide-based amide-type local anaesthetic (amide caine) in which (S)-N-propylpipecolic acid and 2,6-dimethylaniline are combined to form the amide bond.		2.0710piperidinecarboxamide;
ropivacaine		local anaesthetic
nbi 27914
[no description available]		2.4420dialkylarylamine;
tertiary amino compound
sb 216763
[no description available]		2.4420indoles;
maleimides
zm 241385
ZM 241385: a high affinity radioligand selective for the A2a adenosine receptor		210diamino-1,3,5-triazine
erlotinib
[no description available]		2.0710aromatic ether;
quinazolines;
secondary amino compound;
terminal acetylenic compound		antineoplastic agent;
epidermal growth factor receptor antagonist;
protein kinase inhibitor
zeneca zd 6169
Zeneca ZD 6169: an ATP-sensitive potassium channel opener; structure given in first source		2.9440
enrasentan
enrasentan: decreases ischemic brain injury; an endothelin A and B receptor antagonist; structure in first source. enrasentan : A member of the class of indanes that is 2,3-dihydro-1H-indene which is substituted by a 1,3-benzodioxol-5-yl group, carboxy group, 2-(2-hydroxyethoxy)-4-methoxyphenyl group and a propoxy group at positions 1S, 2R, 3S and 5, respectively. It is an orally active mixed endothelin A/B receptor antagonist with a 100-fold greater affinity for the endothelin A receptor. The drug was being developed by GSK for the treatment of congestive heart failure and pulmonary hypertension (clinical trials discontinued).		2.0210aromatic ether;
benzodioxoles;
indanes;
monocarboxylic acid;
monomethoxybenzene;
primary alcohol		antihypertensive agent;
endothelin receptor antagonist
dizocilpine
[no description available]		2.0510secondary amino compound;
tetracyclic antidepressant		anaesthetic;
anticonvulsant;
neuroprotective agent;
nicotinic antagonist;
NMDA receptor antagonist
(R)-atenolol
(R)-atenolol : The (R)-enantiomer of atenolol.		2.0310atenolol
memantine hydrochloride
[no description available]		2.4420hydrochlorideantidepressant;
antiparkinson drug;
dopaminergic agent;
neuroprotective agent;
NMDA receptor antagonist
sibenadet
sibenadet: structure in first source		2.0710
pefabloc
[no description available]		2.0310
aflatoxin b1
Aflatoxin B1: A potent hepatotoxic and hepatocarcinogenic mycotoxin produced by the Aspergillus flavus group of fungi. It is also mutagenic, teratogenic, and causes immunosuppression in animals. It is found as a contaminant in peanuts, cottonseed meal, corn, and other grains. The mycotoxin requires epoxidation to aflatoxin B1 2,3-oxide for activation. Microsomal monooxygenases biotransform the toxin to the less toxic metabolites aflatoxin M1 and Q1.. aflatoxin B1 : An aflatoxin having a tetrahydrocyclopenta[c]furo[3',2':4,5]furo[2,3-h]chromene skeleton with oxygen functionality at positions 1, 4 and 11.		2.4620aflatoxin;
aromatic ether;
aromatic ketone		carcinogenic agent;
human metabolite
8-tert-butyl-6,7-dihydropyrrolo(3,2-e)-5-methylpyrazolo(1,5-a)pyrimidine-3-carbonitrile
8-tert-butyl-6,7-dihydropyrrolo(3,2-e)-5-methylpyrazolo(1,5-a)pyrimidine-3-carbonitrile: structure given in first source		1.9810
pongidae
[no description available]		2.4420
succinylproline
[no description available]		2.0310N-acyl-amino acid
latrepirdine
latrepirdine: structure		2.0710methylpyridines;
pyridoindole		geroprotector
sb 205384
SB 205384: structure in first source		2.4420thienopyridine
5-fluorotryptamine monohydrochloride
[no description available]		2.1310
hydrastine
[no description available]		2.4420isoquinolinesmetabolite
piribedil mesylate
[no description available]		2.1310
gabaculine hydrochloride
[no description available]		2.0310
etiron monohydrobromide
[no description available]		2.0310
troleandomycin
Troleandomycin: A macrolide antibiotic that is similar to ERYTHROMYCIN.. troleandomycin : A semi-synthetic macrolide antibiotic obtained by acetylation of the three free hydroxy groups of oleandomycin. Troleandomycin is only found in individuals that have taken the drug.		2.7530acetate ester;
epoxide;
macrolide antibiotic;
monosaccharide derivative;
polyketide;
semisynthetic derivative		EC 1.14.13.97 (taurochenodeoxycholate 6alpha-hydroxylase) inhibitor;
xenobiotic
serc
[no description available]		2.1310
procyclidine hydrochloride
[no description available]		2.1310hydrochloride
ramelteon
ramelteon: melatonin MT1/MT2 receptor agonist		2.0710indanes
lapatinib
[no description available]		2.4720furans;
organochlorine compound;
organofluorine compound;
quinazolines		antineoplastic agent;
tyrosine kinase inhibitor
bmy 7378
[no description available]		2.0310
vesamicol
[no description available]		2.0310
deferasirox
Deferasirox: A triazole and benzoate derivative that acts as a selective iron chelator. It is used in the management of chronic IRON OVERLOAD due to blood transfusion or non-transfusion dependent THALASSEMIA.. deferasirox : A member of the class of triazoles, deferasirox is 1,2,4-triazole substituted by a 4-carboxyphenyl group at position 1 and by 2-hydroxyphenyl groups at positions 3 and 5. An orally active iron chelator, it is used to manage chronic iron overload in patients receiving long-term blood transfusions.		2.0510benzoic acids;
monocarboxylic acid;
phenols;
triazoles		iron chelator
tbc-11251
sitaxsentan: endothelin A receptor antagonist; structure in first source		2.0510benzodioxoles
sorafenib
[no description available]		2.0710(trifluoromethyl)benzenes;
aromatic ether;
monochlorobenzenes;
phenylureas;
pyridinecarboxamide		angiogenesis inhibitor;
anticoronaviral agent;
antineoplastic agent;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
ferroptosis inducer;
tyrosine kinase inhibitor
(7R)-7,15,17-trihydroxy-11-methyl-12-oxabicyclo[12.4.0]octadeca-1(14),15,17-trien-13-one
[no description available]		2.1310macrolide
sitosterol, (3beta)-isomer
Sobatum: tradename; active fraction of Solanum trilobatum; reduces side-effects of radiation-induced toxicity. sitosterol : A member of the class of phytosterols that is stigmast-5-ene substituted by a beta-hydroxy group at position 3.		2.05103beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
C29-steroid;
phytosterols;
stigmastane sterol		anticholesteremic drug;
antioxidant;
mouse metabolite;
plant metabolite;
sterol methyltransferase inhibitor
cortisone
[no description available]		2.763011-oxo steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		human metabolite;
mouse metabolite
equilin
Equilin: An estrogenic steroid produced by HORSES. It has a total of four double bonds in the A- and B-ring. High concentration of euilin is found in the URINE of pregnant mares.		2.131017-oxo steroid;
3-hydroxy steroid
adrenosterone
adrenosterone : A 3-oxo Delta(4)-steroid that is androst-4-ene carrying three oxo-substituents at positions 3, 11 and 17.		2.131011-oxo steroid;
17-oxo steroid;
3-oxo-Delta(4) steroid;
androstanoid		androgen;
EC 1.1.1.146 (11beta-hydroxysteroid dehydrogenase) inhibitor;
human urinary metabolite;
marine metabolite
fludrocortisone acetate
fludrocortisone acetate : An acetate ester resulting from the formal condensation of the primary hydroxy group of fludrocortisone with acetic acid. A synthetic corticosteroid, it has glucocorticoid actions about 10 times as potent as hydrocortisone, while its mineralocorticoid actions are over 100 times as potent. It is used in partial replacement therapy for primary and secondary adrenocortical insufficiency in Addison's disease and for the treatment of salt-losing adrenal hyperplasia.		2.462011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(4) steroid;
acetate ester;
fluorinated steroid;
mineralocorticoid;
tertiary alpha-hydroxy ketone
gossypol acetic acid
[no description available]		2.1310
3-nitrotyrosine
3-nitrotyrosine: RN given refers to parent cpd without isomeric designation. 3-nitrotyrosine : A nitrotyrosine comprising tyrosine having a nitro group at the 3-position on the phenyl ring.		2.08102-nitrophenols;
C-nitro compound;
nitrotyrosine;
non-proteinogenic alpha-amino acid
epinastine
dexamethasone acetate: RN given refers to (11beta,16alpha)-isomer		2.1310corticosteroid hormone
sodium sulfide
sodium sulfide: see also record for sodium bisulfide; actisoufre is the sodium sulfide component of sulfur-containing thermal springs which is also found in Saccharomyces cerevisiae		2.110
benzatropine methanesulfonate
[no description available]		2.1310
4',6-dihydroxy-5,7-dimethoxyflavone
4',6-dihydroxy-5,7-dimethoxyflavone : A dimethoxyflavone that is the 5,7-dimethyl ether derivative of scutellarein.		2.1310dihydroxyflavone;
dimethoxyflavone
2-hydroxyestradiol
2-hydroxyestradiol: catechol estrogen; RN given refers to (17 beta)-isomer. 2-hydroxy-17beta-estradiol : A 2-hydroxy steroid that consists of 17beta-estradiol having an additional hydroxy group at position 2.		2.131017beta-hydroxy steroid;
2-hydroxy steroid		carcinogenic agent;
human metabolite;
metabolite;
mouse metabolite;
prodrug
medrysone
[no description available]		2.1310corticosteroid hormone
artisone acetate
[no description available]		2.1310corticosteroid hormone
vincristine sulfate
[no description available]		2.9640organic sulfate saltantineoplastic agent;
geroprotector
anisomycin
Anisomycin: An antibiotic isolated from various Streptomyces species. It interferes with protein and DNA synthesis by inhibiting peptidyl transferase or the 80S ribosome system.. (-)-anisomycin : An antibiotic isolated from various Streptomyces species. It interferes with protein and DNA synthesis by inhibiting peptidyl transferase or the 80S ribosome system.		210monohydroxypyrrolidine;
organonitrogen heterocyclic antibiotic		anticoronaviral agent;
antimicrobial agent;
antineoplastic agent;
antiparasitic agent;
bacterial metabolite;
DNA synthesis inhibitor;
protein synthesis inhibitor
benzofurans
Benzofurans: Compounds that contain a BENZENE ring fused to a furan ring.		2.4220
chondocurine (1beta)-(+-)-isomer
curine: structure in first source		2.1310aromatic ether
benzarone
benzarone: antihemorrhagic agent; structure		2.05101-benzofurans
estramustine
Estramustine: A nitrogen mustard linked to estradiol, usually as phosphate; used to treat prostatic neoplasms; also has radiation protective properties.. estramustine : A carbamate ester obtained by the formal condensation of the hydroxy group of 17beta-estradiol with the carboxy group of bis(2-chloroethyl)carbamic acid.		2.051017beta-hydroxy steroid;
carbamate ester;
organochlorine compound		alkylating agent;
antineoplastic agent;
radiation protective agent
n-methylserotonin oxalate salt
[no description available]		2.0310
acetylstrophanthidin
acetylstrophanthidin: structure. acetylstrophanthidin : An acetate ester that is strophanidin acetylated at the 3beta-hydroxy group.		1.9910acetate esteranti-arrhythmia drug
nsc 95397
[no description available]		2.44201,4-naphthoquinones
phenethicillin
phenethicillin: minor descriptor (85); major descriptor (63-84); on-line search PENICILLIN, PHENOXYMETHYL/AA (66-85); Index Medicus search PHENETHICILLIN (63-84); RN given refers to (2S-(2alpha,5alpha,6beta))-isomer. phenethicillin : A penicillin in which the substituent at position 6 of the penam ring is a 2-phenoxypropanamido group.		2.0710penicillin allergen;
penicillin
noscapine
Noscapine: A naturally occurring opium alkaloid that is a centrally acting antitussive agent.. (-)-noscapine : A benzylisoquinoline alkaloid that is 1,2,3,4-tetrahydroisoquinoline which is substituted by a 4,5-dimethoxy-3-oxo-1,3-dihydro-2-benzofuran-1-yl group at position 1, a methylenedioxy group at positions 6-7 and a methoxy group at position 8. Obtained from plants of the Papaveraceae family, it lacks significant painkilling properties and is primarily used for its antitussive (cough-suppressing) effects.		2.0510aromatic ether;
benzylisoquinoline alkaloid;
cyclic acetal;
isobenzofuranone;
organic heterobicyclic compound;
organic heterotricyclic compound;
tertiary amino compound		antineoplastic agent;
antitussive;
apoptosis inducer;
plant metabolite
homoharringtonine
Homoharringtonine: Semisynthetic derivative of harringtonine that acts as a protein synthesis inhibitor and induces APOPTOSIS in tumor cells. It is used in the treatment of MYELOID LEUKEMIA, CHRONIC.. omacetaxine mepesuccinate : A cephalotaxine-derived alkaloid ester obtained from Cephalotaxus harringtonia; used for the treatment of chronic or accelerated phase chronic myeloid leukaemia.		2.0510alkaloid ester;
enol ether;
organic heteropentacyclic compound;
tertiary alcohol		anticoronaviral agent;
antineoplastic agent;
apoptosis inducer;
protein synthesis inhibitor
acivicin
[no description available]		2.4620isoxazoles;
non-proteinogenic L-alpha-amino acid;
organochlorine compound		antileishmanial agent;
antimetabolite;
antimicrobial agent;
antineoplastic agent;
EC 2.3.2.2 (gamma-glutamyltransferase) inhibitor;
glutamine antagonist;
metabolite
4-methoxyxanthone
4-methoxyxanthone: a vasodilator; structure in first source		2.1310
wortmannin
[no description available]		3.2960acetate ester;
cyclic ketone;
delta-lactone;
organic heteropentacyclic compound		anticoronaviral agent;
antineoplastic agent;
autophagy inhibitor;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor;
geroprotector;
Penicillium metabolite;
radiosensitizing agent
2-methyl-N-[4-(propan-2-ylamino)phenyl]-2-propenamide
[no description available]		2.1310amine
o-(chloroacetylcarbamoyl)fumagillol
O-(Chloroacetylcarbamoyl)fumagillol: Semisynthetic analog of fumagillin (a cyclohexane-sesquiterpene antibiotic isolated from ASPERGILLUS FUMIGATUS) that inhibits angiogenesis.. O-(chloroacetylcarbamoyl)fumagillol : A carbamate ester that is fumagillol in which the hydroxy group has been converted to the corresponding N-(chloroacetyl)carbamate derivative.		2.0510carbamate ester;
organochlorine compound;
semisynthetic derivative;
sesquiterpenoid;
spiro-epoxide		angiogenesis inhibitor;
antineoplastic agent;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor;
methionine aminopeptidase 2 inhibitor;
retinoic acid receptor alpha antagonist
bortezomib
[no description available]		2.0510amino acid amide;
L-phenylalanine derivative;
pyrazines		antineoplastic agent;
antiprotozoal drug;
protease inhibitor;
proteasome inhibitor
ritonavir
Ritonavir: An HIV protease inhibitor that works by interfering with the reproductive cycle of HIV. It also inhibits CYTOCHROME P-450 CYP3A.. ritonavir : An L-valine derivative that is L-valinamide in which alpha-amino group has been acylated by a [(2-isopropyl-1,3-thiazol-4-yl)methyl]methylcarbamoyl group and in which a hydrogen of the carboxamide amino group has been replaced by a (2R,4S,5S)-4-hydroxy-1,6-diphenyl-5-{[(1,3-thiazol-5-ylmethoxy)carbonyl]amino}hexan-2-yl group. A CYP3A inhibitor and antiretroviral drug from the protease inhibitor class used to treat HIV infection and AIDS, it is often used as a fixed-dose combination with another protease inhibitor, lopinavir. Also used in combination with dasabuvir sodium hydrate, ombitasvir and paritaprevir (under the trade name Viekira Pak) for treatment of chronic hepatitis C virus genotype 1 infection as well as cirrhosis of the liver.		2.75301,3-thiazoles;
carbamate ester;
carboxamide;
L-valine derivative;
ureas		antiviral drug;
environmental contaminant;
HIV protease inhibitor;
xenobiotic
nexavar
[no description available]		2.0510organosulfonate salt
dihydropyridines
Dihydropyridines: Pyridine moieties which are partially saturated by the addition of two hydrogen atoms in any position.		4.9870
lithium chloride
Lithium Chloride: A salt of lithium that has been used experimentally as an immunomodulator.. lithium chloride : A metal chloride salt with a Li(+) counterion.		2.0310inorganic chloride;
lithium salt		antimanic drug;
geroprotector
glycogen
glycogen : A polydisperse, highly branched glucan composed of chains of D-glucopyranose residues in alpha(1->4) glycosidic linkage, joined together by alpha(1->6) glycosidic linkages. A small number of alpha(1->3) glycosidic linkages and some cumulative alpha(1->6) links also may occur. The branches in glycogen typically contain 8 to 12 glucose residues.		2.420
bradykinin
[no description available]		3.6190oligopeptidehuman blood serum metabolite;
vasodilator agent
canavanine
L-canavanine : A non-proteinogenic L-alpha-amino acid that is L-homoserine substituted at oxygen with a guanidino (carbamimidamido) group. Although structurally related to L-arginine, it is non-proteinogenic.		2.0310amino acid zwitterion;
non-proteinogenic L-alpha-amino acid		phytogenic insecticide;
plant metabolite
glucosamine
D-glucosamine : An amino sugar whose structure comprises D-glucose having an amino substituent at position 2.. 2-amino-2-deoxy-D-glucopyranose : A D-glucosamine whose structure comprises D-glucopyranose having an amino substituent at position 2.		2.7530D-glucosamineEscherichia coli metabolite;
geroprotector;
mouse metabolite
elastin
[no description available]		2.0810oligopeptide
carnosine
polaprezinc: stimulates bone growth		2.0210amino acid zwitterion;
dipeptide		anticonvulsant;
antineoplastic agent;
antioxidant;
Daphnia magna metabolite;
geroprotector;
human metabolite;
mouse metabolite;
neuroprotective agent
raffinose
Raffinose: A trisaccharide occurring in Australian manna (from Eucalyptus spp, Myrtaceae) and in cottonseed meal.. raffinose : A trisaccharide composed of alpha-D-galactopyranose, alpha-D-glucopyranose and beta-D-fructofuranose joined in sequence by 1->6 and 1<->2 glycosidic linkages, respectively.		2.9340raffinose family oligosaccharide;
trisaccharide		mouse metabolite;
plant metabolite;
Saccharomyces cerevisiae metabolite
5-hydroxytryptophan
hydroxytryptophan : A hydroxy-amino acid that is tryptophan substituted by at least one hydroxy group at unspecified position.. 5-hydroxy-L-tryptophan : The L-enantiomer of 5-hydroxytryptophan.		2.03105-hydroxytryptophan;
amino acid zwitterion;
hydroxy-L-tryptophan;
non-proteinogenic L-alpha-amino acid		human metabolite;
mouse metabolite;
plant metabolite
oxytocin
Oxytocin: A nonapeptide hormone released from the neurohypophysis (PITUITARY GLAND, POSTERIOR). It differs from VASOPRESSIN by two amino acids at residues 3 and 8. Oxytocin acts on SMOOTH MUSCLE CELLS, such as causing UTERINE CONTRACTIONS and MILK EJECTION.. oxytocin : A cyclic nonapeptide hormone with amino acid sequence CYIQNCPLG that also acts as a neurotransmitter in the brain; the principal uterine-contracting and milk-ejecting hormone of the posterior pituitary. Together with the neuropeptide vasopressin, it is believed to influence social cognition and behaviour.		3.82110heterodetic cyclic peptide;
peptide hormone		oxytocic;
vasodilator agent
inositol 1,4,5-trisphosphate
Inositol 1,4,5-Trisphosphate: Intracellular messenger formed by the action of phospholipase C on phosphatidylinositol 4,5-bisphosphate, which is one of the phospholipids that make up the cell membrane. Inositol 1,4,5-trisphosphate is released into the cytoplasm where it releases calcium ions from internal stores within the cell's endoplasmic reticulum. These calcium ions stimulate the activity of B kinase or calmodulin.		1.9810myo-inositol trisphosphatemouse metabolite
ouabain
Ouabain: A cardioactive glycoside consisting of rhamnose and ouabagenin, obtained from the seeds of Strophanthus gratus and other plants of the Apocynaceae; used like DIGITALIS. It is commonly used in cell biological studies as an inhibitor of the NA(+)-K(+)-EXCHANGING ATPASE.. cardiac glycoside : Steroid lactones containing sugar residues that act on the contractile force of the cardiac muscles.. ouabain : A steroid hormone that is a multi-hydroxylated alpha-L-rhamnosyl cardenoloide. It binds to and inhibits the plasma membrane Na(+)/K(+)-ATPase (sodium pump). It has been isolated naturally from Strophanthus gratus.		3.639011alpha-hydroxy steroid;
14beta-hydroxy steroid;
5beta-hydroxy steroid;
alpha-L-rhamnoside;
cardenolide glycoside;
steroid hormone		anti-arrhythmia drug;
cardiotonic drug;
EC 2.3.3.1 [citrate (Si)-synthase] inhibitor;
EC 3.1.3.41 (4-nitrophenylphosphatase) inhibitor;
EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor;
EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor;
ion transport inhibitor;
plant metabolite
salicin
[no description available]		2.0710aromatic primary alcohol;
aryl beta-D-glucoside;
benzyl alcohols		antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
metabolite;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug
puromycin
[no description available]		2.4620puromycinsantiinfective agent;
antimicrobial agent;
antineoplastic agent;
EC 3.4.11.14 (cytosol alanyl aminopeptidase) inhibitor;
EC 3.4.14.2 (dipeptidyl-peptidase II) inhibitor;
nucleoside antibiotic;
protein synthesis inhibitor
mandelic acid, (s)-isomer
[no description available]		2.1310(2S)-2-hydroxy monocarboxylic acid;
mandelic acid
tosylphenylalanyl chloromethyl ketone
Tosylphenylalanyl Chloromethyl Ketone: An inhibitor of Serine Endopeptidases. Acts as alkylating agent and is known to interfere with the translation process.. N-tosyl-L-phenylalanyl chloromethyl ketone : The N-tosyl derivative of L-phenylalanyl chloromethyl ketone.		2.4720alpha-chloroketone;
sulfonamide		alkylating agent;
serine proteinase inhibitor
monoiodotyrosine
Monoiodotyrosine: A product from the iodination of tyrosine. In the biosynthesis of thyroid hormones (THYROXINE and TRIIODOTHYRONINE), tyrosine is first iodized to monoiodotyrosine.. iodotyrosine : A tyrosine derivative which has at least one iodo-substituent on the benzyl moiety.. monoiodotyrosine : An iodotyrosine carrying a single iodo substituent.. 3-iodo-L-tyrosine : The monoiodotyrosine that is L-tyrosine carrying an iodo-substituent at position C-3 of the benzyl group.		2.0310amino acid zwitterion;
L-tyrosine derivative;
monoiodotyrosine;
non-proteinogenic L-alpha-amino acid		EC 1.14.16.2 (tyrosine 3-monooxygenase) inhibitor;
human metabolite;
mouse metabolite
taurolithocholic acid
Taurolithocholic Acid: A bile salt formed in the liver from lithocholic acid conjugation with taurine, usually as the sodium salt. It solubilizes fats for absorption and is itself absorbed. It is a cholagogue and choleretic.. taurolithocholic acid : The bile acid taurine conjugate of lithocholic acid.		2.0510bile acid taurine conjugate;
monocarboxylic acid amide		human metabolite
nitroarginine
Nitroarginine: An inhibitor of nitric oxide synthetase which has been shown to prevent glutamate toxicity. Nitroarginine has been experimentally tested for its ability to prevent ammonia toxicity and ammonia-induced alterations in brain energy and ammonia metabolites. (Neurochem Res 1995:200(4):451-6). N(gamma)-nitro-L-arginine : An L-arginine derivative that is L-arginine in which the terminal nitrogen of the guanidyl group is replaced by a nitro group.		4.14160guanidines;
L-arginine derivative;
N-nitro compound;
non-proteinogenic L-alpha-amino acid
willardiine
willardiine: isolated from seeds of Acacia willariana; structure. 3-(uracil-1-yl)-L-alanine : The 3-(uracil-1-yl) derivative of L-alanine.		2.0310amino acid zwitterion;
L-alanine derivative;
non-proteinogenic L-alpha-amino acid
cortodoxone
Cortodoxone: 17,21-Dihydroxypregn-4-ene-3,20-dione. A 17-hydroxycorticosteroid with glucocorticoid and anti-inflammatory activities.. 11-deoxycortisol : A deoxycortisol that is cortisol in which the hydroxy group at position 11 has been replaced by a hydrogen.		2.7530deoxycortisol;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		human metabolite;
mouse metabolite
(+)-limonene
(4R)-limonene : An optically active form of limonene having (4R)-configuration.		2.4620limoneneplant metabolite
quinidine
Quinidine: An optical isomer of quinine, extracted from the bark of the CHINCHONA tree and similar plant species. This alkaloid dampens the excitability of cardiac and skeletal muscles by blocking sodium and potassium currents across cellular membranes. It prolongs cellular ACTION POTENTIALS, and decreases automaticity. Quinidine also blocks muscarinic and alpha-adrenergic neurotransmission.. quinidine : A cinchona alkaloid consisting of cinchonine with the hydrogen at the 6-position of the quinoline ring substituted by methoxy.		10.27121cinchona alkaloidalpha-adrenergic antagonist;
anti-arrhythmia drug;
antimalarial;
drug allergen;
EC 1.14.13.181 (13-deoxydaunorubicin hydroxylase) inhibitor;
EC 3.6.3.44 (xenobiotic-transporting ATPase) inhibitor;
muscarinic antagonist;
P450 inhibitor;
potassium channel blocker;
sodium channel blocker
meropenem
Meropenem: A thienamycin derivative antibacterial agent that is more stable to renal dehydropeptidase I than IMIPENEM, but does not need to be given with an enzyme inhibitor such as CILASTATIN. It is used in the treatment of bacterial infections, including infections in immunocompromised patients.. meropenem : A carbapenemcarboxylic acid in which the azetidine and pyrroline rings carry 1-hydroxymethyl and in which the azetidine and pyrroline rings carry 1-hydroxymethyl and 5-(dimethylcarbamoyl)pyrrolidin-3-ylthio substituents respectively.		2.0510alpha,beta-unsaturated monocarboxylic acid;
carbapenemcarboxylic acid;
organic sulfide;
pyrrolidinecarboxamide		antibacterial agent;
antibacterial drug;
drug allergen
griseofulvin
Griseofulvin: An antifungal agent used in the treatment of TINEA infections.. griseofulvin : An oxaspiro compound produced by Penicillium griseofulvum. It is used by mouth as an antifungal drug for infections involving the scalp, hair, nails and skin that do not respond to topical treatment.		2.75301-benzofurans;
antibiotic antifungal drug;
benzofuran antifungal drug;
organochlorine compound;
oxaspiro compound		antibacterial agent;
Penicillium metabolite
cefoxitin
Cefoxitin: A semisynthetic cephamycin antibiotic resistant to beta-lactamase.. cefoxitin : A semisynthetic cephamycin antibiotic which, in addition to the methoxy group at the 7alpha position, has 2-thienylacetamido and carbamoyloxymethyl side-groups. It is resistant to beta-lactamase.		2.4620beta-lactam antibiotic allergen;
cephalosporin;
cephamycin;
semisynthetic derivative		antibacterial drug
digitoxin
Digitoxin: A cardiac glycoside sometimes used in place of DIGOXIN. It has a longer half-life than digoxin; toxic effects, which are similar to those of digoxin, are longer lasting. (From Martindale, The Extra Pharmacopoeia, 30th ed, p665). digitoxin : A cardenolide glycoside in which the 3beta-hydroxy group of digitoxigenin carries a 2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl-(1->4)-2,6-dideoxy-beta-D-ribo-hexopyranosyl trisaccharide chain.		2.4720cardenolide glycosideEC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor
moxalactam disodium
[no description available]		2.4620
saquinavir
Saquinavir: An HIV protease inhibitor which acts as an analog of an HIV protease cleavage site. It is a highly specific inhibitor of HIV-1 and HIV-2 proteases, and also inhibits CYTOCHROME P-450 CYP3A.. saquinavir : An aspartic acid derivative obtained by formal condensation of the primary amino group of (2S,3R)-4-[(3S,4aS,8aS)-3-(tert-butylcarbamoyl)octahydroisoquinolin-2(1H)-yl]-3-hydroxy-1-phenylbutan-2-ylamine with the carboxy group of N(2)(-quinolin-2-ylcarbonyl)-L-asparagine. An inhibitor of HIV-1 protease.		2.0510L-asparagine derivative;
quinolines		antiviral drug;
HIV protease inhibitor
abacavir
abacavir: a carbocyclic nucleoside with potent selective anti-HIV activity. abacavir : A 2,6-diaminopurine that is (1S)-cyclopent-2-en-1-ylmethanol in which the pro-R hydrogen at the 4-position is substituted by a 2-amino-6-(cyclopropylamino)-9H-purin-9-yl group. A nucleoside analogue reverse transcriptase inhibitor (NRTI) with antiretroviral activity against HIV, it is used (particularly as the sulfate) with other antiretrovirals in combination therapy of HIV infection.		2.46202,6-diaminopurinesantiviral drug;
drug allergen;
HIV-1 reverse transcriptase inhibitor
netilmicin
Netilmicin: Semisynthetic 1-N-ethyl derivative of SISOMYCIN, an aminoglycoside antibiotic with action similar to gentamicin, but less ear and kidney toxicity.		2.0510
acebutolol hydrochloride
acebutolol hydrochloride : The hydrochloride salt of acebutolol, prepared using equimolar amounts of acebutolol and hydrogen chloride.		2.1310hydrochlorideanti-arrhythmia drug;
antihypertensive agent;
beta-adrenergic antagonist;
sympathomimetic agent
trimethaphan camsylate
trimethaphan camsylate : The (S)-camphorsulfonate salt of trimethaphan.		2.0510
amiodarone hydrochloride
[no description available]		2.7530aromatic ketone
mometasone furoate
Mometasone Furoate: A pregnadienediol derivative ANTI-ALLERGIC AGENT and ANTI-INFLAMMATORY AGENT that is used in the management of ASTHMA and ALLERGIC RHINITIS. It is also used as a topical treatment for skin disorders.		2.462011beta-hydroxy steroid;
2-furoate ester;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
organochlorine compound;
steroid ester		anti-allergic agent;
anti-inflammatory drug
dicyclomine hydrochloride
dicyclomine hydrochloride : The hydrochloride salt of dicyclomine. An anticholinergic, it is used to treat or prevent spasm in the muscles of the gastrointestinal tract, particularly that associated with irritable bowel syndrome.		2.7530hydrochlorideantispasmodic drug;
muscarinic antagonist
metyrosine
alpha-methyl-L-tyrosine : An L-tyrosine derivative that consists of L-tyrosine bearing an additional methyl substituent at position 2. An inhibitor of the enzyme tyrosine 3-monooxygenase, and consequently of the synthesis of catecholamines. It is used to control the symptoms of excessive sympathetic stimulation in patients with pheochromocytoma.		2.0310L-tyrosine derivative;
non-proteinogenic L-alpha-amino acid		antihypertensive agent;
EC 1.14.16.2 (tyrosine 3-monooxygenase) inhibitor
nortriptyline hydrochloride
[no description available]		3.1650organic tricyclic compoundgeroprotector
erythromycin estolate
Erythromycin Estolate: A macrolide antibiotic, produced by Streptomyces erythreus. It is the lauryl sulfate salt of the propionic ester of erythromycin. This erythromycin salt acts primarily as a bacteriostatic agent. In sensitive organisms, it inhibits protein synthesis by binding to 50S ribosomal subunits. This binding process inhibits peptidyl transferase activity and interferes with translocation of amino acids during translation and assembly of proteins.		2.9740aminoglycoside sulfate salt;
erythromycin derivative		enzyme inhibitor
kanamycin sulfate
[no description available]		2.4620aminoglycoside sulfate saltantibacterial drug;
geroprotector
paromomycin sulfate
paromomycin sulfate : An aminoglycoside sulfate salt resulting from the treatment of paromomycin with sulfuric acid. A broad-spectrum antibiotic, it is used for the treatment of acute and chronic intestinal protozoal infections, but is not effective for extraintestinal protozoal infections. It is also used as a therapeutic against visceral leishmaniasis.		2.7430
linezolid
[no description available]		2.0710acetamides;
morpholines;
organofluorine compound;
oxazolidinone		antibacterial drug;
protein synthesis inhibitor
(S)-bicalutamide
(S)-bicalutamide : A N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide that is the (S)-enantiomer of bicalutamide.		2.0710N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide
phalloidine
Phalloidine: Very toxic polypeptide isolated mainly from AMANITA phalloides (Agaricaceae) or death cup; causes fatal liver, kidney and CNS damage in mushroom poisoning; used in the study of liver damage.. phalloidin : A homodetic bicyclic heptapeptide having a sulfide bridge.		2.0810homodetic cyclic peptide
ryanodine
Ryanodine: A methylpyrrole-carboxylate from RYANIA that disrupts the RYANODINE RECEPTOR CALCIUM RELEASE CHANNEL to modify CALCIUM release from SARCOPLASMIC RETICULUM resulting in alteration of MUSCLE CONTRACTION. It was previously used in INSECTICIDES. It is used experimentally in conjunction with THAPSIGARGIN and other inhibitors of CALCIUM ATPASE uptake of calcium into SARCOPLASMIC RETICULUM.. ryanodine : An insecticide alkaloid isolated from South American plant Ryania speciosa.		7.940
phorbol
phorbol: RN given refers to (1aR-(1a alpha,1b beta,4a beta,7a alpha,7b alpha,8 alpha,9 beta,9b beta))-isomer; synonym isophorbol refers to (4a alpha)-isomer; structure in Merck Index, 9th ed, #7143. phorbol : A diterpenoid with the structure of tigliane hydroxylated at C-4, -9, -12(beta), -13 and -20, with an oxo group at C-3 and unsaturation at the 1- and 6-positions.		1.9810cyclic ketone;
enone;
tertiary alcohol;
tertiary alpha-hydroxy ketone;
tetracyclic diterpenoid
Dubinidine
[no description available]		2.0310organic heterotricyclic compound;
organonitrogen heterocyclic compound;
oxacycle
cyclopamine
[no description available]		2.4520piperidinesglioma-associated oncogene inhibitor
s-(4-azidophenacyl)glutathione
S-(4-azidophenacyl)glutathione: photoaffinity label deriv of glutathione; inhibits glyoxalase I (EC 4.4.1.5)		2.0310peptide
bq 123
cyclo(Trp-Asp-Pro-Val-Leu): derived from the modification of a natural lead of BE-18257B, an endothelin A receptor antagonist; has neuroprotective activity; amino acid sequence given in first source		2.0210cyclic peptide
hydroxylamine hydrochloride
[no description available]		2.4420organic molecular entity
devazepide
Devazepide: A derivative of benzodiazepine that acts on the cholecystokinin A (CCKA) receptor to antagonize CCK-8's (SINCALIDE) physiological and behavioral effects, such as pancreatic stimulation and inhibition of feeding.. devazepide : An indolecarboxamide obtained by formal condensation of the carboxy group of indole-2-carboxylic acid with the exocyclic amino group of (3S)-3-amino-1-methyl-5-phenyl-1,3-dihydro-1,4-benzodiazepin-2-one. A cholecystokinin antagonist used for treatment of gastrointestinal disorders.		2.47201,4-benzodiazepinone;
indolecarboxamide		antineoplastic agent;
apoptosis inducer;
cholecystokinin antagonist;
gastrointestinal drug
chloramphenicol palmitate
chloramphenicol palmitate: RN given refers to ((R-(R*,R*))-isomer)		2.4620hexadecanoate ester
sb 228357
SB 228357: a neuroleptic with equivalent or higher antagonist affinity for 5-HT2 than for dopamine D2 receptor		2.4420indolyl carboxylic acid
cromakalim
[no description available]		3.871201-benzopyran
3,5-dihydroxyphenylglycine
(S)-3,5-dihydroxyphenylglycine : A glycine derivative that is L-alpha-phenylglycine substituted at positions 3 and 5 on the phenyl ring by hydroxy groups.		2.0310amino acid zwitterion;
non-proteinogenic L-alpha-amino acid;
resorcinols
actinonin
actinonin: natural hydroxamic acid, pseudopeptide antibiotic isolated from Streptomyces species; structure		2.4420
calcium pantothenate
[no description available]		2.4620polymer
tolterodine
[no description available]		2.0510tertiary amineantispasmodic drug;
muscarinic antagonist;
muscle relaxant
difluprednate
difluprednate: RN given refers to (6alpha,11beta)-isomer		2.1310butyrate ester;
corticosteroid hormone
doxorubicin hydrochloride
[no description available]		2.7530anthracycline
halcinonide
Halcinonide: A glucocorticoid used topically in the treatment of DERMATITIS; ECZEMA; or PSORIASIS. It may cause skin irritation.		2.0710organic molecular entitySMO receptor agonist
metrizamide
Metrizamide: A solute for density gradient centrifugation offering higher maximum solution density without the problems of increased viscosity. It is also used as a resorbable, non-ionic contrast medium.		2.0710amino sugar
dironyl
dironyl: pronounced antifertility agent in rats; lactation suppressor in other species; serotonin antagonist; RN given refers to parent cpd; structure		2.1310organic molecular entity
erythromycin ethylsuccinate
Erythromycin Ethylsuccinate: A macrolide antibiotic, produced by Streptomyces erythreus. This compound is an ester of erythromycin base and succinic acid. It acts primarily as a bacteriostatic agent. In sensitive organisms, it inhibits protein synthesis by binding to 50S ribosomal subunits. This binding process inhibits peptidyl transferase activity and interferes with translocation of amino acids during translation and assembly of proteins.. erythromycin ethylsuccinate : A erythromycin derivative that is erythromycin A in which the hydroxy group at position 3R is substituted by a (4-ethoxy-4-oxobutanoyl)oxy group. It is used for the treatment of a wide variety of bacterial infections.		2.0510cyclic ketone;
erythromycin derivative;
ethyl ester;
succinate ester
vinpocetine
vinpocetine: whole issue of Arzneim Forsch (23 articles) discuss this drug; Arzneim Forsch 26(10a);1976; RN given refers to parent cpd with unspecified isomeric designation		2.7530alkaloidgeroprotector
amcinonide
amcinonide: structure		2.131011beta-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
acetate ester;
corticosteroid;
fluorinated steroid;
spiroketal		anti-inflammatory drug
flumethasone pivalate
flumethasone pivalate: structure		2.131011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
fluorinated steroid;
glucocorticoid;
pivalate ester;
tertiary alpha-hydroxy ketone		anti-inflammatory drug;
antipruritic drug
ao 128
AO 128: alpha-glucosidase inhibitor; structure given in first source		2.0510organic molecular entity
dihydroergocristine monomesylate
dihydroergocristine mesylate : The methanesulfonic acid salt of dihydroergocristine. It has been used as the for the symptomatic treatment of mental deterioration associated with cerebrovascular insufficiency and in peripheral vascular disease. It is also a component of ergoloid mesylate (codergocrine mesilate), a mixture of ergot alkaloid derivatives that is used as a vasodilator and has shown mild benefits in the treatment of vascular dementia.		2.7530methanesulfonate saltalpha-adrenergic antagonist;
geroprotector;
vasodilator agent
betadex
beta-Cyclodextrins: Cyclic GLUCANS consisting of seven (7) glucopyranose units linked by 1,4-glycosidic bonds.		2.0510cyclodextrin
acarbose
[no description available]		2.0510amino cyclitol;
glycoside
maleic acid
maleic acid: RN given refers to parent cpd(Z)-isomer which is maleic acid; all RR's given refer to (Z)-isomer; (E)-isomer is fumaric acid. maleic acid : A butenedioic acid in which the double bond has cis- (Z)-configuration.		2.4620butenedioic acidalgal metabolite;
mouse metabolite;
plant metabolite
tretinoin
Tretinoin: An important regulator of GENE EXPRESSION during growth and development, and in NEOPLASMS. Tretinoin, also known as retinoic acid and derived from maternal VITAMIN A, is essential for normal GROWTH; and EMBRYONIC DEVELOPMENT. An excess of tretinoin can be teratogenic. It is used in the treatment of PSORIASIS; ACNE VULGARIS; and several other SKIN DISEASES. It has also been approved for use in promyelocytic leukemia (LEUKEMIA, PROMYELOCYTIC, ACUTE).. retinoic acid : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraenoic acid substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified).. all-trans-retinoic acid : A retinoic acid in which all four exocyclic double bonds have E- (trans-) geometry.		3.4470retinoic acid;
vitamin A		anti-inflammatory agent;
antineoplastic agent;
antioxidant;
AP-1 antagonist;
human metabolite;
keratolytic drug;
retinoic acid receptor agonist;
retinoid X receptor agonist;
signalling molecule
arachidonic acid
icosa-5,8,11,14-tetraenoic acid : Any icosatetraenoic acid with the double bonds at positions 5, 8, 11 and 14.. arachidonate : A long-chain fatty acid anion resulting from the removal of a proton from the carboxy group of arachidonic acid.		3.3870icosa-5,8,11,14-tetraenoic acid;
long-chain fatty acid;
omega-6 fatty acid		Daphnia galeata metabolite;
EC 3.1.1.1 (carboxylesterase) inhibitor;
human metabolite;
mouse metabolite
resveratrol
trans-resveratrol : A resveratrol in which the double bond has E configuration.		3.1750resveratrolantioxidant;
phytoalexin;
plant metabolite;
quorum sensing inhibitor;
radical scavenger
retinol
Vitamin A: Retinol and derivatives of retinol that play an essential role in metabolic functioning of the retina, the growth of and differentiation of epithelial tissue, the growth of bone, reproduction, and the immune response. Dietary vitamin A is derived from a variety of CAROTENOIDS found in plants. It is enriched in the liver, egg yolks, and the fat component of dairy products.. vitamin A : Any member of a group of fat-soluble retinoids produced via metabolism of provitamin A carotenoids that exhibit biological activity against vitamin A deficiency. Vitamin A is involved in immune function, vision, reproduction, and cellular communication.. all-trans-retinol : A retinol in which all four exocyclic double bonds have E- (trans-) geometry.. retinol : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraen-1-ol substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified).		2.0510retinol;
vitamin A		human metabolite;
mouse metabolite;
plant metabolite
cyanoginosin lr
cyanoginosin LR: cyclic heptapeptide from cyanobacterium Microcystis aeruginosa. microcystin-LR : A microcystin consisting of D-alanyl, L-leucyl, (3S)-3-methyl-D-beta-aspartyl,L-arginyl, 2S,3S,4E,6E,8S,9S)-3-amino-4,5,6,7-tetradehydro-9-methoxy-2,6,8-trimethyl-10-phenyldecanoyl, D-gamma-glutamyl, and 2,3-didehydro-N-methylalanyl residues joined into a 25-membered macrocycle. Produced by the cyanobacterium Microcystis aeruginosa, it is the most studied of the microcystins.		2.4620microcystinbacterial metabolite;
EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor;
environmental contaminant;
xenobiotic
alpha-D-fructofuranose 1,6-bisphosphate
alpha-D-fructofuranose 1,6-bisphosphate : A D-fructofuranose 1,6-bisphosphate with an alpha-configuration at the anomeric position.		2.0510D-fructofuranose 1,6-bisphosphate
docosahexaenoate
efalex: a mixture of fish oil and primrose oil; used as a high-docosahexaenoic acid fatty acid supplement. docosahexaenoic acid : Any C22 polyunsaturated fatty acid containing six double bonds.. docosahexaenoate : A polyunsaturated fatty acid anion that is the conjugate base of docosahexaenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3.. all-cis-docosa-4,7,10,13,16,19-hexaenoic acid : A docosahexaenoic acid having six cis-double bonds at positions 4, 7, 10, 13, 16 and 19.		2.0510docosahexaenoic acid;
omega-3 fatty acid		algal metabolite;
antineoplastic agent;
Daphnia tenebrosa metabolite;
human metabolite;
mouse metabolite;
nutraceutical
oleic acid
Oleic Acid: An unsaturated fatty acid that is the most widely distributed and abundant fatty acid in nature. It is used commercially in the preparation of oleates and lotions, and as a pharmaceutical solvent. (Stedman, 26th ed). oleic acid : An octadec-9-enoic acid in which the double bond at C-9 has Z (cis) stereochemistry.		2.4520octadec-9-enoic acidantioxidant;
Daphnia galeata metabolite;
EC 3.1.1.1 (carboxylesterase) inhibitor;
Escherichia coli metabolite;
mouse metabolite;
plant metabolite;
solvent
tacrolimus
Tacrolimus: A macrolide isolated from the culture broth of a strain of Streptomyces tsukubaensis that has strong immunosuppressive activity in vivo and prevents the activation of T-lymphocytes in response to antigenic or mitogenic stimulation in vitro.. tacrolimus (anhydrous) : A macrolide lactam containing a 23-membered lactone ring, originally isolated from the fermentation broth of a Japanese soil sample that contained the bacteria Streptomyces tsukubaensis.		2.4420macrolide lactambacterial metabolite;
immunosuppressive agent
cerivastatin
cerivastatin: cerivastatin is the ((E)-(+))-isomer; structure given in first source. cerivastatin : (3R,5S)-3,5-dihydroxyhept-6-enoic acid in which the (7E)-hydrogen is substituted by a 4-(4-fluorophenyl)-2,6-diisopropyl-5-(methoxymethyl)pyridin-3-yl group. Formerly used (as its sodium salt) to lower cholesterol and prevent cardiovascular disease, it was withdrawn from the market worldwide in 2001 following reports of a severe form of muscle toxicity.		2.7530dihydroxy monocarboxylic acid;
pyridines;
statin (synthetic)
rosuvastatin
rosuvastatin : A dihydroxy monocarboxylic acid that is (6E)-7-{4-(4-fluorophenyl)-2-[methyl(methylsulfonyl)amino]-6-(propan-2-yl)pyrimidin-5-yl} hept-6-enoic acid carrying two hydroxy substituents at positions 3 and 5 (the 3R,5S-diastereomer).		2.0510dihydroxy monocarboxylic acid;
monofluorobenzenes;
pyrimidines;
statin (synthetic);
sulfonamide		anti-inflammatory agent;
antilipemic drug;
cardioprotective agent;
CETP inhibitor;
environmental contaminant;
xenobiotic
cocaine
Cocaine: An alkaloid ester extracted from the leaves of plants including coca. It is a local anesthetic and vasoconstrictor and is clinically used for that purpose, particularly in the eye, ear, nose, and throat. It also has powerful central nervous system effects similar to the amphetamines and is a drug of abuse. Cocaine, like amphetamines, acts by multiple mechanisms on brain catecholaminergic neurons; the mechanism of its reinforcing effects is thought to involve inhibition of dopamine uptake.. cocaine : A tropane alkaloid obtained from leaves of the South American shrub Erythroxylon coca.		3.2560benzoate ester;
methyl ester;
tertiary amino compound;
tropane alkaloid		adrenergic uptake inhibitor;
central nervous system stimulant;
dopamine uptake inhibitor;
environmental contaminant;
local anaesthetic;
mouse metabolite;
plant metabolite;
serotonin uptake inhibitor;
sodium channel blocker;
sympathomimetic agent;
vasoconstrictor agent;
xenobiotic
eicosapentaenoic acid
icosapentaenoic acid : Any straight-chain, C20 polyunsaturated fatty acid having five C=C double bonds.. all-cis-5,8,11,14,17-icosapentaenoic acid : An icosapentaenoic acid having five cis-double bonds at positions 5, 8, 11, 14 and 17.		2.0510icosapentaenoic acid;
omega-3 fatty acid		anticholesteremic drug;
antidepressant;
antineoplastic agent;
Daphnia galeata metabolite;
fungal metabolite;
micronutrient;
mouse metabolite;
nutraceutical
thapsigargin
Thapsigargin: A sesquiterpene lactone found in roots of THAPSIA. It inhibits SARCOPLASMIC RETICULUM CALCIUM-TRANSPORTING ATPASES.. thapsigargin : An organic heterotricyclic compound that is a hexa-oxygenated 6,7-guaianolide isolated fron the roots of Thapsia garganica L., Apiaceae. A potent skin irritant, it is used in traditional medicine as a counter-irritant. Thapsigargin inhibits Ca(2+)-transporting ATPase mediated uptake of calcium ions into sarcoplasmic reticulum and is used in experimentation examining the impacts of increasing cytosolic calcium concentrations.		2.9540butyrate ester;
organic heterotricyclic compound;
sesquiterpene lactone		calcium channel blocker;
EC 3.6.3.8 (Ca(2+)-transporting ATPase) inhibitor
mycophenolic acid
Mycophenolic Acid: Compound derived from Penicillium stoloniferum and related species. It blocks de novo biosynthesis of purine nucleotides by inhibition of the enzyme inosine monophosphate dehydrogenase (IMP DEHYDROGENASE). Mycophenolic acid exerts selective effects on the immune system in which it prevents the proliferation of T-CELLS, LYMPHOCYTES, and the formation of antibodies from B-CELLS. It may also inhibit recruitment of LEUKOCYTES to sites of INFLAMMATION.. mycophenolate : A monocarboxylic acid anion resulting from the removal of a proton from the carboxy group of mycophenolic acid.. mycophenolic acid : A member of the class of 2-benzofurans that is 2-benzofuran-1(3H)-one which is substituted at positions 4, 5, 6, and 7 by methyl, methoxy, (2E)-5-carboxy-3-methylpent-2-en-1-yl, and hydroxy groups, respectively. It is an antibiotic produced by Penicillium brevi-compactum, P. stoloniferum, P. echinulatum and related species. An immunosuppressant, it is widely used (partiularly as its sodium salt and as the 2-(morpholin-4-yl)ethyl ester prodrug, mycophenolate mofetil) to prevent tissue rejection following organ transplants and for the treatment of certain autoimmune diseases.		2.05102-benzofurans;
gamma-lactone;
monocarboxylic acid;
phenols		anticoronaviral agent;
antimicrobial agent;
antineoplastic agent;
EC 1.1.1.205 (IMP dehydrogenase) inhibitor;
environmental contaminant;
immunosuppressive agent;
mycotoxin;
Penicillium metabolite;
xenobiotic
clindamycin
Clindamycin: An antibacterial agent that is a semisynthetic analog of LINCOMYCIN.. clindamycin : A carbohydrate-containing antibiotic that is the semisynthetic derivative of lincomycin, a natural antibiotic.		2.0510
brivudine
brivudine: anti-herpes agent		2.0310
5,11-diethyl-5,6,11,12-tetrahydrochrysene-2,8-diol
5,11-diethyl-5,6,11,12-tetrahydrochrysene-2,8-diol: estrogen receptor ligand; structure in first source. (R,R)-5,11-diethyl-5,6,11,12-tetrahydro-2,8-chrysenediol : A carbotetracyclic compound that is 5,6,11,12-tetrahydrochrysene substituted by hydroxy groups at positions 2 and 8 and by ethyl groups at positions 5 and 11 (the 5R,11R-stereoisomer). It is an agonist of ER-alpha and antagonist of ER-beta receptors.		2.4420carbotetracyclic compound;
polyphenol		estrogen receptor agonist;
estrogen receptor antagonist;
geroprotector;
neuroprotective agent
fosfomycin
Fosfomycin: An antibiotic produced by Streptomyces fradiae.. fosfomycin : A phosphonic acid having an (R,S)-1,2-epoxypropyl group attached to phosphorus.		2.0510epoxide;
phosphonic acids		antimicrobial agent;
EC 2.5.1.7 (UDP-N-acetylglucosamine 1-carboxyvinyltransferase) inhibitor
zithromax
Azithromycin: A semi-synthetic macrolide antibiotic structurally related to ERYTHROMYCIN. It has been used in the treatment of Mycobacterium avium intracellulare infections, toxoplasmosis, and cryptosporidiosis.. azithromycin : A macrolide antibiotic useful for the treatment of bacterial infections.		2.7530macrolide antibioticantibacterial drug;
environmental contaminant;
xenobiotic
2-amino-3-(5-tert-butyl-3-(phosphonomethoxy)-4-isoxazolyl)propionic acid
2-amino-3-(5-tert-butyl-3-(phosphonomethoxy)-4-isoxazolyl)propionic acid: structure in first source		2.0310
drf 2725
ragaglitazar: a phenoxazine analogue of phenyl propanoic acid; Ragaglitazar is a coligand of PPARalpha and PPARgamma		2.7530
y 27632
Y 27632: RN given for di-HCl salt; inhibits Rho-associated protein kinase; inhibits calcium sensitization to affect smooth muscle relaxation; structure in first source. Y-27632 : A monocarboxylic acid amide that is trans-[(1R)-1-aminoethyl]cyclohexanecarboxamide in which one of the nitrogens of the aminocarbony group is substituted by a pyridine nucleus. It has been shown to exhibit inhibitory activity against Rho-associated protein kinase (ROCK) enzyme.		2.0610aromatic amide
adenosine-5'-(n-ethylcarboxamide)
Adenosine-5'-(N-ethylcarboxamide): A stable adenosine A1 and A2 receptor agonist. Experimentally, it inhibits cAMP and cGMP phosphodiesterase activity.. N-ethyl-5'-carboxamidoadenosine : A derivative of adenosine in which the 5'-hydroxymethyl group is replaced by an N-ethylcarboxamido group.		2.9540adenosines;
monocarboxylic acid amide		adenosine A1 receptor agonist;
adenosine A2A receptor agonist;
antineoplastic agent;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
vasodilator agent
diethylstilbestrol
Diethylstilbestrol: A synthetic nonsteroidal estrogen used in the treatment of menopausal and postmenopausal disorders. It was also used formerly as a growth promoter in animals. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), diethylstilbestrol has been listed as a known carcinogen. (Merck, 11th ed). diethylstilbestrol : An olefinic compound that is trans-hex-3-ene in which the hydrogens at positions 3 and 4 have been replaced by p-hydroxyphenyl groups.		2.0510olefinic compound;
polyphenol		antifungal agent;
antineoplastic agent;
autophagy inducer;
calcium channel blocker;
carcinogenic agent;
EC 1.1.1.146 (11beta-hydroxysteroid dehydrogenase) inhibitor;
EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor;
endocrine disruptor;
xenoestrogen
6-bromoindirubin-3'-oxime
6-bromoindirubin-3'-oxime: structure in first source. 6-bromoindirubin-3'-oxime : A member of the class of biindoles that is indirubin substituted at position 6 by a bromo group and in which the keto group at position 3' has undergone condensation with hydroxylamine to form the corresponding oxime.		2.0510
histidyl-proline diketopiperazine
cyclo(L-His-L-Pro) : A homodetic cyclic peptide resulting from the formal condensation of both the amino and acid groups of L-histidine with the acid and amino groups of L-proline. It is a metabolite of thyrotropin-releasing hormone (TRH).		2.1310dipeptide;
homodetic cyclic peptide;
imidazoles;
pyrrolopyrazine		anti-inflammatory agent;
dopamine uptake inhibitor;
human blood serum metabolite
alitretinoin
Alitretinoin: A retinoid that is used for the treatment of chronic hand ECZEMA unresponsive to topical CORTICOSTEROIDS. It is also used to treat cutaneous lesions associated with AIDS-related KAPOSI SARCOMA.		2.0510retinoic acidantineoplastic agent;
keratolytic drug;
metabolite;
retinoid X receptor agonist
L-cycloserine
L-cycloserine : A 4-amino-1,2-oxazolidin-3-one that has S configuration. An antibiotic isolated from Erwinia uredovora.		2.03104-amino-1,2-oxazolidin-3-oneanti-HIV agent;
anticonvulsant;
EC 2.3.1.50 (serine C-palmitoyltransferase) inhibitor
h 89
N-(2-(4-bromocinnamylamino)ethyl)-5-isoquinolinesulfonamide: structure given in first source. N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide : A member of the class of isoquinolines that is the sulfonamide obtained by formal condensation of the sulfo group of isoquinoline-5-sulfonic acid with the primary amino group of N(1)-[3-(4-bromophenyl)prop-2-en-1-yl]ethane-1,2-diamine. It is a protein kinase A inhibitor.. (E)-N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide : A N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide in which the double bond adopts a trans-configuration.		2.4220N-[2-(4-bromocinnamylamino)ethyl]isoquinoline-5-sulfonamide
afimoxifene
afimoxifene : A tertiary amino compound that is tamoxifen in which the phenyl group which is in a Z- relationship to the ethyl substituent is hydroxylated at the para- position. It is the active metabolite of tamoxifen.		2.1310phenols;
tertiary amino compound		antineoplastic agent;
estrogen receptor antagonist;
metabolite
decitabine
[no description available]		2.05102'-deoxyribonucleoside
1,4-dideoxy-1,4-imino-d-arabinitol
[no description available]		2.0310
phorbol-12,13-didecanoate
phorbol-12,13-didecanoate: RN given refers to (1aR-(1a alpha,1b beta,4a beta,7a alpha,7b alpha,8 alpha,9 beta,9a alpha))-isomer		1.9810
teniposide
[no description available]		2.0510aromatic ether;
beta-D-glucoside;
cyclic acetal;
furonaphthodioxole;
gamma-lactone;
monosaccharide derivative;
phenols;
thiophenes		antineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
ketoconazole
(2R,4S)-ketoconazole : A cis-1-acetyl-4-(4-{[2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazine which dioxolane moiety has (2R,4S)-configuration.		2.1310cis-1-acetyl-4-(4-{[2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazine
purvalanol a
6-((3-chloro)anilino)-2-(isopropyl-2-hydroxyethylamino)-9-isopropylpurine: purvalanol A is the (1R)-isomer;		2.0310purvalanol
dactinomycin
Dactinomycin: A compound composed of a two CYCLIC PEPTIDES attached to a phenoxazine that is derived from STREPTOMYCES parvullus. It binds to DNA and inhibits RNA synthesis (transcription), with chain elongation more sensitive than initiation, termination, or release. As a result of impaired mRNA production, protein synthesis also declines after dactinomycin therapy. (From AMA Drug Evaluations Annual, 1993, p2015)		2.9540actinomycinmutagen
tiazofurin
tiazofurin: RN given refers to (beta-D)-isomer; structure given in first source. tiazofurine : A C-glycosyl compound that is 1,3-thiazole-4-carboxamide in which the hydrogen at position 2 has been replaced by a beta-D-ribofuranosyl group. It is metabolised to thiazole-4-carboxamide adenine dinucleotide (TAD), a selective inhibitor of inosine monophosphate dehydrogenase (IMP dehydrogenase).		2.05101,3-thiazoles;
C-glycosyl compound;
monocarboxylic acid amide		antineoplastic agent;
EC 1.1.1.205 (IMP dehydrogenase) inhibitor;
prodrug
aphidicolin
Aphidicolin: An antiviral antibiotic produced by Cephalosporium aphidicola and other fungi. It inhibits the growth of eukaryotic cells and certain animal viruses by selectively inhibiting the cellular replication of DNA polymerase II or the viral-induced DNA polymerases. The drug may be useful for controlling excessive cell proliferation in patients with cancer, psoriasis or other dermatitis with little or no adverse effect upon non-multiplying cells.. aphidicolin : A tetracyclic diterpenoid that has an tetradecahydro-8,11a-methanocyclohepta[a]naphthalene skeleton with two hydroxymethyl substituents at positions 4 and 9, two methyl substituents at positions 4 and 11b and two hydroxy substituents at positions 3 and 9. An antibiotic with antiviral and antimitotical properties. Aphidicolin is a reversible inhibitor of eukaryotic nuclear DNA replication.		2.1310tetracyclic diterpenoidantimicrobial agent;
antimitotic;
antineoplastic agent;
antiviral drug;
apoptosis inducer;
Aspergillus metabolite;
DNA synthesis inhibitor;
EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor;
fungal metabolite
azaserine
Azaserine: Antibiotic substance produced by various Streptomyces species. It is an inhibitor of enzymatic activities that involve glutamine and is used as an antineoplastic and immunosuppressive agent.. azaserine : A carboxylic ester resulting from the formal condensation of the carboxy group of diazoacetic acid with the alcoholic hydroxy group of L-serine. An antibiotic produced by a Streptomyces species.		2.7730carboxylic ester;
diazo compound;
L-serine derivative;
non-proteinogenic L-alpha-amino acid		antifungal agent;
antimetabolite;
antimicrobial agent;
antineoplastic agent;
glutamine antagonist;
immunosuppressive agent;
metabolite
melphalan
Melphalan: An alkylating nitrogen mustard that is used as an antineoplastic in the form of the levo isomer - MELPHALAN, the racemic mixture - MERPHALAN, and the dextro isomer - MEDPHALAN; toxic to bone marrow, but little vesicant action; potential carcinogen.. melphalan : A phenylalanine derivative comprising L-phenylalanine having [bis(2-chloroethyl)amino group at the 4-position on the phenyl ring.		2.9740L-phenylalanine derivative;
nitrogen mustard;
non-proteinogenic L-alpha-amino acid;
organochlorine compound		alkylating agent;
antineoplastic agent;
carcinogenic agent;
drug allergen;
immunosuppressive agent
tenofovir
tenofovir (anhydrous) : A member of the class of phosphonic acids that is methylphosphonic acid in which one of the methyl hydrogens is replaced by a [(2R)-1-(6-amino-9H-purin-9-yl)propan-2-yl]oxy group. An inhibitor of HIV-1 reverse transcriptase, the bis(isopropyloxycarbonyloxymethyl) ester (disoproxil ester) prodrug is used as the fumaric acid salt in combination therapy for the treatment of HIV infection.		2.0510nucleoside analogue;
phosphonic acids		antiviral drug;
drug metabolite;
HIV-1 reverse transcriptase inhibitor
rubitecan
rubitecan: RN refers to (+-)-isomer; anti-HIV agent; DNA Topoisomerases, Type I inhibitor. rubitecan : A pyranoindolizinoquinoline that is camptothecin in which the hydrogen at position 9 has been replaced by a nitro group. It is a prodrug for 9-aminocamptothecin.		2.0510C-nitro compound;
delta-lactone;
pyranoindolizinoquinoline;
semisynthetic derivative;
tertiary alcohol		antineoplastic agent;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
prodrug
micafungin
Micafungin: A cyclic lipo-hexapeptide echinocandin antifungal agent that is used for the treatment and prevention of CANDIDIASIS.. micafungin : A cyclic hexapeptide echinocandin antibiotic which exerts its effect by inhibiting the synthesis of 1,3-beta-D-glucan, an integral component of the fungal cell wall. It is used as the sodium salt for the treatment of invasive candidiasis, and of aspergillosis in patients who are intolerant of other therapy.		2.0510antibiotic antifungal drug;
echinocandin		antiinfective agent
riboflavin
vitamin B2 : Any member of a group of vitamers that belong to the chemical structural class called flavins that exhibit biological activity against vitamin B2 deficiency. Symptoms associated with vitamin B2 deficiency include glossitis, seborrhea, angular stomaitis, cheilosis and photophobia. The vitamers include riboflavin and its phosphate derivatives (and includes their salt, ionised and hydrate forms).		2.0510flavin;
vitamin B2		anti-inflammatory agent;
antioxidant;
cofactor;
Escherichia coli metabolite;
food colouring;
fundamental metabolite;
human urinary metabolite;
mouse metabolite;
photosensitizing agent;
plant metabolite
maltitol
maltitol : An alpha-D-glucoside consisting of D-glucitol having an alpha-D-glucosyl residue attached at the 4-position. Used as a sugar substitute.		2.1310alpha-D-glucoside;
glycosyl alditol		laxative;
metabolite;
sweetening agent
sodium bicarbonate
Sodium Bicarbonate: A white, crystalline powder that is commonly used as a pH buffering agent, an electrolyte replenisher, systemic alkalizer and in topical cleansing solutions.		2.4620one-carbon compound;
organic sodium salt		antacid;
food anticaking agent
sodium acetate, anhydrous
Sodium Acetate: The trihydrate sodium salt of acetic acid, which is used as a source of sodium ions in solutions for dialysis and as a systemic and urinary alkalizer, diuretic, and expectorant.		2.0510organic sodium saltNMR chemical shift reference compound
sodium benzoate
Sodium Benzoate: The sodium salt of BENZOIC ACID. It is used as an antifungal preservative in pharmaceutical preparations and foods. It may also be used as a test for liver function.. sodium benzoate : An organic sodium salt resulting from the replacement of the proton from the carboxy group of benzoic acid by a sodium ion.		2.0510organic sodium saltalgal metabolite;
antimicrobial food preservative;
drug allergen;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
EC 3.1.1.3 (triacylglycerol lipase) inhibitor;
human xenobiotic metabolite;
plant metabolite
arsenic trioxide
Tetraarsenic Oxide: A form of As2O3 that exists as As4O6 in the solid state. It dissociates to As2O3 upon heating to the vapor phase above 800 degrees Celsius.		2.4620arsenic oxideantineoplastic agent;
insecticide
dipyrone
Dipyrone: A drug that has analgesic, anti-inflammatory, and antipyretic properties. It is the sodium sulfonate of AMINOPYRINE.. metamizole sodium : An organic sodium salt of antipyrine substituted at C-4 by a methyl(sulfonatomethyl)amino group, commonly used as a powerful analgesic and antipyretic.		2.0510organic sodium saltanti-inflammatory agent;
antipyretic;
antirheumatic drug;
cyclooxygenase 3 inhibitor;
non-narcotic analgesic;
peripheral nervous system drug;
prodrug
ditiocarb sodium
[no description available]		2.0510organic molecular entity
7-(4-(tert-butyl)benzyl)-1,3-dimethyl-1h-purine-2,6(3h,7h)-dione
7-(4-(tert-butyl)benzyl)-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione: an activator of Kir6.2/SUR1; structure in first source		2.2110
idarubicin hydrochloride
[no description available]		2.4620anthracycline
carbenoxolone sodium
Carbenoxolone: An agent derived from licorice root. It is used for the treatment of digestive tract ulcers, especially in the stomach. Antidiuretic side effects are frequent, but otherwise the drug is low in toxicity.		2.7530triterpenoid
carbenoxolone
[no description available]		2.0510
chalcone
trans-chalcone : The trans-isomer of chalcone.		2.1310chalconeEC 3.2.1.1 (alpha-amylase) inhibitor
stilbenes
Stilbenes: Organic compounds that contain 1,2-diphenylethylene as a functional group.. trans-stilbene : The trans-isomer of stilbene.		2.520stilbene
thermospine
thermospine: structure given in first source		2.1310
isoliquiritigenin
[no description available]		2.4420chalconesantineoplastic agent;
biological pigment;
EC 1.14.18.1 (tyrosinase) inhibitor;
GABA modulator;
geroprotector;
metabolite;
NMDA receptor antagonist
dibenzylidene acetone
dibenzylidene acetone: structure in first source		2.1310
rauwolscine
Rauwolscine: A stereoisomer of yohimbine.		2.0310methyl 17-hydroxy-20xi-yohimban-16-carboxylate
discodermolide
[no description available]		2.0510diterpenoid
cannabidiol
Cannabidiol: Compound isolated from Cannabis sativa extract.. cannabidiol : An cannabinoid that is cyclohexene which is substituted by a methyl group at position 1, a 2,6-dihydroxy-4-pentylphenyl group at position 3, and a prop-1-en-2-yl group at position 4.		2.0510olefinic compound;
phytocannabinoid;
resorcinols		antimicrobial agent;
plant metabolite
arginine vasopressin
Arginine Vasopressin: The predominant form of mammalian antidiuretic hormone. It is a nonapeptide containing an ARGININE at residue 8 and two disulfide-linked cysteines at residues of 1 and 6. Arg-vasopressin is used to treat DIABETES INSIPIDUS or to improve vasomotor tone and BLOOD PRESSURE.. argipressin : The predominant form of mammalian vasopressin (antidiuretic hormone). It is a nonapeptide containing an arginine at residue 8 and two disulfide-linked cysteines at residues of 1 and 6.		2.4120vasopressincardiovascular drug;
hematologic agent;
mitogen
gw9662
2-chloro-5-nitrobenzanilide: pretreatment of peroxisome proliferator activated receptors with GW9662 results in the irreversible loss of ligand binding		2.7630benzamides
calmidazolium
calmidazolium chloride : The organic choride salt of calmidazolium.		2.4420organic chloride saltapoptosis inducer;
calmodulin antagonist
4-methoxy-1,3-dimethyl-6-thiophen-2-yl-8-cyclohepta[c]furanone
[no description available]		2.1310cycloheptafuran
5-[(5-methoxycarbonyl-2-methyl-3-furanyl)methoxy]-2-methyl-3-benzofurancarboxylic acid 2-methoxyethyl ester
[no description available]		2.13102-methoxyethyl ester;
benzofurans
5,6,7-trimethoxy-1-methyl-2-indolecarboxylic acid
[no description available]		2.1310indolyl carboxylic acid
haplamine
haplamine: isolated from Haplophyllum acutifolium; structure in first source		2.1310organic heterotricyclic compound;
organonitrogen heterocyclic compound;
oxacycle
tropisetron hydrochloride
[no description available]		2.4420
Reactive blue 2
[no description available]		2.0310anthraquinone
5,6-dichloro-1-ethyl-1,3-dihydro-2h-benzimidazol-2-one
5,6-dichloro-1-ethyl-1,3-dihydro-2H-benzimidazol-2-one: stimulates Cl- secretion in the mouse jejunum		2.0310dichlorobenzene
quinidine sulfate
[no description available]		2.4420
octotropine methylbromide
octotropine methylbromide: minor descriptor (65-86); on line & INDEX MEDICUS search TROPANES (69-86); RN given refers to endo-isomer. anisotropine methylbromide : A quaternary ammonium salt resulting from the reaction of the amino group of anisotropine with methyl bromide.		2.1310
diethylstilbestrol dipropionate
diethylstilbestrol dipropionate: RN given refers to parent cpd		2.1310
(1S,2R)-2-(octylamino)-1-[4-(propan-2-ylthio)phenyl]-1-propanol
[no description available]		2.1310alkylbenzene
glycerylphosphorylcholine
choline alfoscerate : A member of the class of phosphocholines that is the choline ester of sn-glycero-3-phosphate. It is one of the major osmolyte in the renal medullary cells.. glycerophosphocholine : The glycerol phosphate ester of a phosphocholine. A nutrient with many different roles in human health.		2.1310phosphocholines;
sn-glycerol 3-phosphates		Escherichia coli metabolite;
human metabolite;
mouse metabolite;
neuroprotective agent;
parasympatholytic;
Saccharomyces cerevisiae metabolite
n-methylscopolamine nitrate
[no description available]		2.1310
propylthiouracil
Propylthiouracil: A thiourea antithyroid agent. Propythiouracil inhibits the synthesis of thyroxine and inhibits the peripheral conversion of throxine to tri-iodothyronine. It is used in the treatment of hyperthyroidism. (From Martindale, The Extra Pharmacopeoia, 30th ed, p534). 6-propyl-2-thiouracil : A pyrimidinethione consisting of uracil in which the 2-oxo group is substituted by a thio group and the hydrogen at position 6 is substituted by a propyl group.		2.4920pyrimidinethioneantidote to paracetamol poisoning;
antimetabolite;
antioxidant;
antithyroid drug;
carcinogenic agent;
EC 1.14.13.39 (nitric oxide synthase) inhibitor;
hormone antagonist
phenytoin sodium
[no description available]		2.1310
nsc 4347
NSC 4347: structure in first source		2.1310
ipratropium bromide anhydrous
[no description available]		2.4720
4-methoxy-N1,N3-bis(3-pyridinyl)benzene-1,3-dicarboxamide
[no description available]		2.1310benzamides
methamilane methiodide
[no description available]		2.4720
physostigmine salicylate
[no description available]		2.1310azaheterocycle salicylate salt;
salicylates
pilocarpine nitrate
[no description available]		2.4720
r 59949
R 59949: diacylglycerol kinase inhibitor		2.4420diarylmethane
n(6)-cyclopentyladenosine
[no description available]		2.9640
methylatropine nitrate
[no description available]		2.4720
1-[1-oxo-2-[(4-oxo-2,3-dihydro-1H-cyclopenta[c][1]benzopyran-7-yl)oxy]ethyl]-4-piperidinecarboxylic acid
[no description available]		2.1310coumarins
prothionamide
Prothionamide: Antitubercular agent similar in action and side effects to ETHIONAMIDE. It is used mostly in combination with other agents.		2.4920pyridines
2-(2,3,4-trimethoxyphenyl)-2,3-dihydro-1,3-benzoxazin-4-one
[no description available]		2.1310benzoxazine
chlorprothixene
Chlorprothixene: A thioxanthine with effects similar to the phenothiazine antipsychotics.. (Z)-chlorprothixene : A chlorprothixene in which the double bond adopts a (Z)-configuration.		2.0710chlorprothixene
dienestrol
Dienestrol: A synthetic, non-steroidal estrogen structurally related to stilbestrol. It is used, usually as the cream, in the treatment of menopausal and postmenopausal symptoms.. dienestrol : An olefinic compound that is hexa-2,4-diene substituted by 4-hydroxyphenyl groups at positions 3 and 4 respectively.		2.1310
etomidate
Etomidate: Imidazole derivative anesthetic and hypnotic with little effect on blood gases, ventilation, or the cardiovascular system. It has been proposed as an induction anesthetic.. etomidate : The ethyl ester of 1-[(1R)-1-phenylethyl]-1H-imidazole-5-carboxylic acid. It is an intravenous general anaesthetic with no analgesic activity.		2.4720ethyl ester;
imidazoles		intravenous anaesthetic;
sedative
mercaptopurine
Mercaptopurine: An antimetabolite antineoplastic agent with immunosuppressant properties. It interferes with nucleic acid synthesis by inhibiting purine metabolism and is used, usually in combination with other drugs, in the treatment of or in remission maintenance programs for leukemia.. purine-6-thiol : A thiol that is the tautomer of mercaptopurine.. mercaptopurine : A member of the class of purines that is 6,7-dihydro-1H-purine carrying a thione group at position 6. An adenine analogue, it is used in the treatment of acute lymphocytic leukemia (ALL), chronic myeloid leukemia (CML), Crohn's disease, and ulcerative colitis.		2.7530aryl thiol;
purines;
thiocarbonyl compound		anticoronaviral agent;
antimetabolite;
antineoplastic agent
methylthiouracil
Methylthiouracil: A thiourea antithyroid agent that inhibits the synthesis of thyroid hormone. It is used in the treatment of hyperthyroidism.		2.520pyrimidone
sb 366791
N-(3-methoxyphenyl)-4-chlorocinnamanilide: a TRPV1 antagonist; structure in first source		2.4420
ag-213
tyrphostin 47: inhibits protein-tyrosine kinase activity of EGF-R both in vitro and in living cells;		2.4420
3,3',4,5'-tetrahydroxystilbene
3,3',4,5'-tetrahydroxystilbene: demethyl derivative of isorhapontigenin; structure in first source; a Syk kinase inhibitor; found in heartwood of FABACEAE; inhibitor of photosynthesis in spinach chloroplasts; may be inhibitor of plant growth; RN given refers to (E)-isomer. piceatannol : A stilbenol that is trans-stilbene in which one of the phenyl groups is substituted by hydroxy groups at positions 3 and 4, while the other phenyl group is substituted by hydroxy groups at positions 3 and 5.		2.4420catechols;
polyphenol;
resorcinols;
stilbenol		antineoplastic agent;
apoptosis inducer;
geroprotector;
hypoglycemic agent;
plant metabolite;
protein kinase inhibitor;
tyrosine kinase inhibitor
bemesetron
[no description available]		2.4420
4-methoxy-N-(3-pyridinylmethyl)benzamide
[no description available]		2.1310benzamides
crotamiton
[no description available]		2.0710
(S)-(-)-pindolol
[no description available]		2.0310pindolol
levosulpiride
(S)-(-)-sulpiride : An optically active form of sulpiride having (S)-configuration. The active enantiomer of the racemic drug sulpiride. Selective D2-like dopamine antagonist (Ki values are ~ 0.015. ~ 0.013, 1, ~ 45 and ~ 77 muM at D2, D3, D4, D1 and D5 receptors respectively).		2.0310sulpirideantidepressant;
antiemetic;
antipsychotic agent;
dopaminergic antagonist
caffeic acid
trans-caffeic acid : The trans-isomer of caffeic acid.		2.4720caffeic acidgeroprotector;
mouse metabolite
5-methyl-4-[(2-oxo-1-benzopyran-7-yl)oxymethyl]-2-furancarboxylic acid methyl ester
[no description available]		2.1310coumarins
2-(1,3-dioxo-2-isoindolyl)-N-(3-nitrophenyl)acetamide
[no description available]		2.1310phthalimides
4-fluorophenyl-L-alanine
4-fluorophenyl-L-alanine : A L-phenylalanine derivative that is L-phenylalanine in which the hydrogen at position 4 on the benzene ring is replaced by a fluoro group.		2.44204-fluorophenylalanine;
L-phenylalanine derivative;
non-proteinogenic L-alpha-amino acid
phenylthiazolylthiourea
Phenylthiazolylthiourea: A dopamine-beta-hydroxylase inhibitor.		2.0510
urocanic acid
Urocanic Acid: 4-Imidazoleacrylic acid.. urocanic acid : An alpha,beta-unsaturated monocarboxylic acid that is prop-2-enoic acid substituted by a 1H-imidazol-4-yl group at position 3. It is a metabolite of hidtidine.. trans-urocanic acid : A urocanic acid in which the double bond of the carboxyethene moiety has E configuration.		2.4720urocanic acidhuman metabolite
2-(3,4-dimethoxyphenyl)-1-(2,4,6-trihydroxyphenyl)ethanone
[no description available]		2.1310stilbenoid
(2'-(4-aminophenyl)-(2,5'-bi-1h-benzimidazol)-5-amine)
[no description available]		2.0510benzimidazoles
cotinine
Cotinine: The N-glucuronide conjugate of cotinine is a major urinary metabolite of NICOTINE. It thus serves as a biomarker of exposure to tobacco SMOKING. It has CNS stimulating properties.. (-)-cotinine : An N-alkylpyrrolidine that consists of N-methylpyrrolidinone bearing a pyridin-3-yl substituent at position C-5 (the 5S-enantiomer). It is an alkaloid commonly found in Nicotiana tabacum.		2.4420N-alkylpyrrolidine;
pyridines;
pyrrolidin-2-ones;
pyrrolidine alkaloid		antidepressant;
biomarker;
human xenobiotic metabolite;
plant metabolite
3-(4-methoxyphenyl)-5-(2-phenylethyl)-1,2,4-oxadiazole
[no description available]		2.1310oxadiazole;
ring assembly
3-(3,5-dimethyl-7-oxo-6-furo[3,2-g][1]benzopyranyl)propanoic acid
[no description available]		2.1310psoralens
1,6-dimethyl-3-(2-pyridinyl)pyrimido[5,4-e][1,2,4]triazine-5,7-dione
[no description available]		2.1310pyrimidotriazine
flunarizine
Flunarizine: Flunarizine is a selective calcium entry blocker with calmodulin binding properties and histamine H1 blocking activity. It is effective in the prophylaxis of migraine, occlusive peripheral vascular disease, vertigo of central and peripheral origin, and as an adjuvant in the therapy of epilepsy.		2.9640diarylmethane
thiothixene
[no description available]		2.9940N-methylpiperazineanticoronaviral agent
curcumin
Curcumin: A yellow-orange dye obtained from tumeric, the powdered root of CURCUMA longa. It is used in the preparation of curcuma paper and the detection of boron. Curcumin appears to possess a spectrum of pharmacological properties, due primarily to its inhibitory effects on metabolic enzymes.. curcumin : A beta-diketone that is methane in which two of the hydrogens are substituted by feruloyl groups. A natural dyestuff found in the root of Curcuma longa.		2.1310aromatic ether;
beta-diketone;
diarylheptanoid;
enone;
polyphenol		anti-inflammatory agent;
antifungal agent;
antineoplastic agent;
biological pigment;
contraceptive drug;
dye;
EC 1.1.1.205 (IMP dehydrogenase) inhibitor;
EC 1.1.1.21 (aldehyde reductase) inhibitor;
EC 1.1.1.25 (shikimate dehydrogenase) inhibitor;
EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor;
EC 1.8.1.9 (thioredoxin reductase) inhibitor;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
EC 3.5.1.98 (histone deacetylase) inhibitor;
flavouring agent;
food colouring;
geroprotector;
hepatoprotective agent;
immunomodulator;
iron chelator;
ligand;
lipoxygenase inhibitor;
metabolite;
neuroprotective agent;
nutraceutical;
radical scavenger
9-hydroxy-4-[1-oxo-2-[4-(phenylmethyl)-1-piperazinyl]ethyl]-2,3-dihydro-1H-[1]benzopyrano[3,4-b]pyridin-5-one
[no description available]		2.1310pyridochromene
5-bromo-3-pyridinecarboxylic acid [3-(3-methylphenoxy)-4-oxo-1-benzopyran-7-yl] ester
[no description available]		2.1310chromones
benztropine
Benztropine: A centrally active muscarinic antagonist that has been used in the symptomatic treatment of PARKINSON DISEASE. Benztropine also inhibits the uptake of dopamine.. benzatropine : Tropane in which a hydrogen at position 3 is substituted by a diphenylmethoxy group (endo-isomer). An acetylcholine receptor antagonist, it is used (particularly as its methanesulphonate salt) in the treatment of Parkinson's disease, and to reduce parkinsonism and akathisia side effects of antipsychotic treatments.		2.0710diarylmethane
5-methyl-4-[(3-methyl-6-oxo-7,8,9,10-tetrahydrobenzo[c][1]benzopyran-1-yl)oxymethyl]-2-furancarboxylic acid
[no description available]		2.1310coumarins
4-methyl-3-(phenylmethyl)-7-[(3,4,5-trimethoxyphenyl)methoxy]-1-benzopyran-2-one
[no description available]		2.1310coumarins
[2-(4-methoxyphenyl)-6-methyl-4-quinolinyl]-(4-morpholinyl)methanone
[no description available]		2.1310quinolines
5-(3,3-dimethyl-2-oxobutoxy)-3,4,7-trimethyl-1-benzopyran-2-one
[no description available]		2.1310coumarins
methimazole
Methimazole: A thioureylene antithyroid agent that inhibits the formation of thyroid hormones by interfering with the incorporation of iodine into tyrosyl residues of thyroglobulin. This is done by interfering with the oxidation of iodide ion and iodotyrosyl groups through inhibition of the peroxidase enzyme.. methimazole : A member of the class of imidazoles that it imidazole-2-thione in which a methyl group replaces the hydrogen which is attached to a nitrogen.		3.16501,3-dihydroimidazole-2-thionesantithyroid drug
N-[4-(4-morpholinyl)phenyl]-5-(2-nitrophenyl)-2-furancarboxamide
[no description available]		2.1310aromatic amide;
furans
2-(8-methoxy-2-methyl-4-oxo-1-quinolinyl)-N-(2-methoxyphenyl)acetamide
[no description available]		2.1310quinolines
N-[(6-methoxy-2-oxo-1H-quinolin-3-yl)methyl]-N-propan-2-yl-2-furancarboxamide
[no description available]		2.1310quinolines
cinnarizine
Cinnarizine: A piperazine derivative having histamine H1-receptor and calcium-channel blocking activity with vasodilating and antiemetic properties but it induces PARKINSONIAN DISORDERS.		2.7530diarylmethane;
N-alkylpiperazine;
olefinic compound		anti-allergic agent;
antiemetic;
calcium channel blocker;
geroprotector;
H1-receptor antagonist;
histamine antagonist;
muscarinic antagonist
sulindac
Sulindac: A sulfinylindene derivative prodrug whose sulfinyl moiety is converted in vivo to an active NSAID analgesic. Specifically, the prodrug is converted by liver enzymes to a sulfide which is excreted in the bile and then reabsorbed from the intestine. This helps to maintain constant blood levels with reduced gastrointestinal side effects.. sulindac : A monocarboxylic acid that is 1-benzylidene-1H-indene which is substituted at positions 2, 3, and 5 by methyl, carboxymethyl, and fluorine respectively, and in which the phenyl group of the benzylidene moiety is substituted at the para position by a methylsulfinyl group. It is a prodrug for the corresponding sulfide, a non-steroidal anti-inflammatory drug, used particularly in the treatment of acute and chronic inflammatory conditions.		3.3160monocarboxylic acid;
organofluorine compound;
sulfoxide		analgesic;
antineoplastic agent;
antipyretic;
apoptosis inducer;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug;
tocolytic agent
capsaicin
ALGRX-4975: an injectable capsaicin (TRPV1 receptor agonist) formulation for longlasting pain relief. capsaicinoid : A family of aromatic fatty amides produced as secondary metabolites by chilli peppers.		3.2960capsaicinoidnon-narcotic analgesic;
TRPV1 agonist;
voltage-gated sodium channel blocker
terbinafine
[no description available]		2.0510acetylenic compound;
allylamine antifungal drug;
enyne;
naphthalenes;
tertiary amine		EC 1.14.13.132 (squalene monooxygenase) inhibitor;
P450 inhibitor;
sterol biosynthesis inhibitor
cysteine sulfinic acid
3-sulfino-L-alanine : The organosulfinic acid arising from oxidation of the sulfhydryl group of L-cysteine.		2.0310organosulfinic acid;
S-substituted L-cysteine		Escherichia coli metabolite;
human metabolite;
metabotropic glutamate receptor agonist;
mouse metabolite
d-ap7
[no description available]		2.0310
tg 003
TG 003: a Clk inhibitor; structure in first source		2.0510
2-(4-bromophenyl)-1-(2,4-dihydroxyphenyl)ethanone
[no description available]		2.1310stilbenoid
1-cyclohexyl-3-(6-ethoxy-1,3-benzothiazol-2-yl)urea
[no description available]		2.1310benzothiazoles
N-[(3,5-dimethoxyphenyl)methyl]-1-(2,3,4-trimethoxyphenyl)methanamine
[no description available]		2.1310dimethoxybenzene
2-[[5-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethoxy]-4-oxo-2-phenyl-1-benzopyran-7-yl]oxy]acetic acid tert-butyl ester
[no description available]		2.1310flavones;
tert-butyl ester
thioguanine anhydrous
Thioguanine: An antineoplastic compound which also has antimetabolite action. The drug is used in the therapy of acute leukemia.. tioguanine : A 2-aminopurine that is the 6-thiono derivative of 2-amino-1,9-dihydro-6H-purine. Incorporates into DNA and inhibits synthesis. Used in the treatment of leukaemia.		2.75302-aminopurinesanticoronaviral agent;
antimetabolite;
antineoplastic agent
ethylenethiourea
Ethylenethiourea: A degradation product of ethylenebis(dithiocarbamate) fungicides. It has been found to be carcinogenic and to cause THYROID hyperplasia.		2.1310imidazolidines
(1R,2S)-tranylcypromine hydrochloride
(1R,2S)-tranylcypromine hydrochloride : A hydrochloride obtained by combining (1R,2S)-tranylcypromine with one equivalent of hydrochloric acid.		2.9640hydrochloride
tacrine hydrochloride
[no description available]		2.9740
thiourea
Thiourea: A photographic fixative used also in the manufacture of resins. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), this substance may reasonably be anticipated to be a carcinogen (Merck Index, 9th ed). Many of its derivatives are ANTITHYROID AGENTS and/or FREE RADICAL SCAVENGERS.. thiourea : The simplest member of the thiourea class, consisting of urea with the oxygen atom substituted by sulfur.		8.0950one-carbon compound;
thioureas;
ureas		antioxidant;
chromophore
sodium propionate
sodium propionate: was term of propionic acid (1986-2006). sodium propionate : An organic sodium salt comprising equal numbers of sodium and propionate ions.		2.0510organic sodium saltantifungal drug;
food preservative
thioacetamide
Thioacetamide: A crystalline compound used as a laboratory reagent in place of HYDROGEN SULFIDE. It is a potent hepatocarcinogen.. thioacetamide : A thiocarboxamide consiting of acetamide having the oxygen replaced by sulfur.		2.4620thiocarboxamidehepatotoxic agent
4-bromotetramisole, oxalate (1:1), salt(s)-isomer
[no description available]		2.4420
p-aminosalicylic acid monosodium salt
[no description available]		2.1310organic molecular entity
digoxin
Digoxin: A cardiotonic glycoside obtained mainly from Digitalis lanata; it consists of three sugars and the aglycone DIGOXIGENIN. Digoxin has positive inotropic and negative chronotropic activity. It is used to control ventricular rate in ATRIAL FIBRILLATION and in the management of congestive heart failure with atrial fibrillation. Its use in congestive heart failure and sinus rhythm is less certain. The margin between toxic and therapeutic doses is small. (From Martindale, The Extra Pharmacopoeia, 30th ed, p666). digoxin : A cardenolide glycoside that is digitoxin beta-hydroxylated at C-12. A cardiac glycoside extracted from the foxglove plant, Digitalis lanata, it is used to control ventricular rate in atrial fibrillation and in the management of congestive heart failure with atrial fibrillation, but the margin between toxic and therapeutic doses is small.		3.360cardenolide glycoside;
steroid saponin		anti-arrhythmia drug;
cardiotonic drug;
EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor;
epitope
3-hydroxybenzylhydrazine hydrochloride
[no description available]		2.4420
1-(3-chlorophenyl)biguanide hydrochloride
[no description available]		2.4420
mecysteine hydrochloride
[no description available]		2.1310alpha-amino acid ester
4-chlorophenylalanine methyl ester, hydrochloride, (dl)-isomer
[no description available]		2.0310
streptozocin
[no description available]		2.7530
capsazepine
capsazepine: modified capsaicin molecule; a capsaicin receptor antagonist. capsazepine : A benzazepine that is 2,3,4,5-tetrahydro-1H-2-benzazepine which is substituted by hydroxy groups at positions 7 and 8 and on the nitrogen atom by a 2-(p-chlorophenyl)ethylaminothiocarbonyl group. A synthetic analogue of capsaicin, it was the first reported capsaicin receptor antagonist.		2.4420benzazepine;
catechols;
monochlorobenzenes;
thioureas		capsaicin receptor antagonist
diphenyleneiodium chloride
dibenziodolium chloride : An organic chloride salt having dibenziodolium as the counterion.		2.4420organic chloride saltEC 1.6.3.1. [NAD(P)H oxidase (H2O2-forming)] inhibitor;
G-protein-coupled receptor agonist
azetidine-2,4-dicarboxylic acid, (cis)-isomer
[no description available]		2.0310
tamoxifen citrate
[no description available]		2.4420citrate saltangiogenesis inhibitor;
anticoronaviral agent
tamoxifen
[no description available]		3.1550stilbenoid;
tertiary amino compound		angiogenesis inhibitor;
antineoplastic agent;
bone density conservation agent;
EC 1.2.3.1 (aldehyde oxidase) inhibitor;
EC 2.7.11.13 (protein kinase C) inhibitor;
estrogen antagonist;
estrogen receptor antagonist;
estrogen receptor modulator
pimagedine hydrochloride
[no description available]		2.0310
Betaine Aldehyde Chloride
[no description available]		2.0310quaternary ammonium salt
ethionamide
Ethionamide: A second-line antitubercular agent that inhibits mycolic acid synthesis.. ethionamide : A thiocarboxamide that is pyridine-4-carbothioamide substituted by an ethyl group at position 2. A prodrug that undergoes metabolic activation by conversion to the corresponding S-oxide.		2.7730pyridines;
thiocarboxamide		antilipemic drug;
antitubercular agent;
fatty acid synthesis inhibitor;
leprostatic drug;
prodrug
2-(2-furanyl)-4-thiazolidinecarboxylic acid
[no description available]		2.1310organonitrogen compound;
organooxygen compound
methyl-thiohydantoin-tryptophan
methyl-thiohydantoin-tryptophan: structure in first source		2.1510organonitrogen compound;
organooxygen compound
dihydrosamidine
[no description available]		2.1310
N-(2-methoxycyclohexyl)-3,4-dimethylaniline
[no description available]		2.1310methylbenzene
eskazine
[no description available]		2.7530
3-(n,n-dimethylsulfonamido)-4-methyl-nitrobenzene
BRL-50481 : A C-nitro compound that is benzene substituted by N,N-dimethylaminosulfonyl, methyl and nitro groups at positions 1, 2 and 5, respectively. It is a phosphodiesterase inhibitor selective for the PDE7 subtype (Ki = 180 nM).		2.0510C-nitro compound;
sulfonamide;
toluenes		bone density conservation agent;
EC 3.1.4.53 (3',5'-cyclic-AMP phosphodiesterase) inhibitor;
geroprotector
2-(3,4-dimethylphenyl)-5-ethyl-5-phenyl-1,2,4-triazolidine-3-thione
[no description available]		2.1310methylbenzene
monastrol
monastrol: stops mitosis by fostering formation of monopolar spindles; structure in first source. (S)-monastrol : An ethyl 4-(3-hydroxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate that has S configuration.. monastrol : A racemate comprising equimolar amounts of R- and S-monastrol.. ethyl 4-(3-hydroxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate : A member of the class of thioureas that is 3,4-dihydropyrimidine-2(1)-thione substituted by a 3-hydroxyphenyl group at position 4, an ethoxycarbonyl group at position 5, and a methyl group at position 6.		2.0310enoate ester;
ethyl ester;
phenols;
racemate;
thioureas		antileishmanial agent;
antimitotic;
antineoplastic agent;
EC 3.5.1.5 (urease) inhibitor
2-[3-oxo-1-[[[oxo(thiophen-2-yl)methyl]amino]-sulfanylidenemethyl]-2-piperazinyl]acetic acid propan-2-yl ester
[no description available]		2.1310isopropyl ester;
piperazines
zeranol
Zeranol: A non-steroidal estrogen analog.		2.1310macrolide
fusidic acid
Fusidic Acid: An antibiotic isolated from the fermentation broth of Fusidium coccineum. (From Merck Index, 11th ed). It acts by inhibiting translocation during protein synthesis.. fusidic acid : A steroid antibiotic that is isolated from the fermentation broth of Fusidium coccineum.		2.472011alpha-hydroxy steroid;
3alpha-hydroxy steroid;
alpha,beta-unsaturated monocarboxylic acid;
steroid acid;
steroid antibiotic;
sterol ester		EC 2.7.1.33 (pantothenate kinase) inhibitor;
Escherichia coli metabolite;
protein synthesis inhibitor
scopolamine
[no description available]		2.07103-hydroxy carboxylic acid
valinomycin
Valinomycin: A cyclododecadepsipeptide ionophore antibiotic produced by Streptomyces fulvissimus and related to the enniatins. It is composed of 3 moles each of L-valine, D-alpha-hydroxyisovaleric acid, D-valine, and L-lactic acid linked alternately to form a 36-membered ring. (From Merck Index, 11th ed) Valinomycin is a potassium selective ionophore and is commonly used as a tool in biochemical studies.. valinomycin : A twelve-membered cyclodepsipeptide composed of three repeating D-alpha-hydroxyisovaleryl-D-valyl-L-lactoyl-L-valyl units joined in sequence. An antibiotic found in several Streptomyces strains.		2.7130cyclodepsipeptide;
macrocycle		antimicrobial agent;
antiviral agent;
bacterial metabolite;
potassium ionophore
thiopental
Thiopental: A barbiturate that is administered intravenously for the induction of general anesthesia or for the production of complete anesthesia of short duration.. thiopental : A barbiturate, the structure of which is that of 2-thiobarbituric acid substituted at C-5 by ethyl and sec-pentyl groups.		1.9910barbituratesanticonvulsant;
drug allergen;
environmental contaminant;
intravenous anaesthetic;
sedative;
xenobiotic
estrone sulfate
estrone sulfate: sulfoconjugated estrone; RN given refers to parent cpd		2.051017-oxo steroid;
steroid sulfate		human metabolite;
mouse metabolite
ranitidine
Ranitidine: A non-imidazole blocker of those histamine receptors that mediate gastric secretion (H2 receptors). It is used to treat gastrointestinal ulcers.. ranitidine : A member of the class of furans used to treat peptic ulcer disease (PUD) and gastroesophageal reflux disease.		2.0710C-nitro compound;
furans;
organic sulfide;
tertiary amino compound		anti-ulcer drug;
drug allergen;
environmental contaminant;
H2-receptor antagonist;
xenobiotic
hmr 3647
[no description available]		2.7530
toremifene
Toremifene: A first generation selective estrogen receptor modulator (SERM). Like TAMOXIFEN, it is an estrogen agonist for bone tissue and cholesterol metabolism but is antagonistic on mammary and uterine tissue.		2.0510aromatic ether;
organochlorine compound;
tertiary amine		antineoplastic agent;
bone density conservation agent;
estrogen antagonist;
estrogen receptor modulator
u 0126
U 0126: protein kinase kinase inhibitor; structure in first source		2.4420aryl sulfide;
dinitrile;
enamine;
substituted aniline		antineoplastic agent;
antioxidant;
apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
osteogenesis regulator;
vasoconstrictor agent
telaprevir
[no description available]		2.0510cyclopentapyrrole;
cyclopropanes;
oligopeptide;
pyrazines		antiviral drug;
hepatitis C protease inhibitor;
peptidomimetic
4-diphenylacetoxy-n-methylpiperidine methiodide
4-DAMP methiodide : A quaternary ammonium salt obtained by combining equimolar amounts of 4-diphenylacetoxy-N-methylpiperidine and iodomethane.		2.4420iodide salt;
quaternary ammonium salt		cholinergic antagonist;
muscarinic antagonist
lithium
Lithium: An element in the alkali metals family. It has the atomic symbol Li, atomic number 3, and atomic weight [6.938; 6.997]. Salts of lithium are used in treating BIPOLAR DISORDER.		2.3720alkali metal atom
thiamylal
Thiamylal: A barbiturate that is administered intravenously for the production of complete anesthesia of short duration, for the induction of general anesthesia, or for inducing a hypnotic state. (From Martindale, The Extra Pharmacopoeia, 30th ed, p919). thiamylal : A member of the class of barbiturates that is 2-thioxodihydropyrimidine-4,6(1H,5H)-dione substituted by a pentan-2-yl and prop-2-en-1-yl group at position 5.		2.0210barbiturates;
organosulfur compound		sedative
nitrogen dioxide
Nitrogen Dioxide: Nitrogen oxide (NO2). A highly poisonous gas. Exposure produces inflammation of lungs that may only cause slight pain or pass unnoticed, but resulting edema several days later may cause death. (From Merck, 11th ed) It is a major atmospheric pollutant that is able to absorb UV light that does not reach the earth's surface.		1.9710nitrogen oxide
droloxifene
[no description available]		2.0510stilbenoid
or 1259
[no description available]		2.0510hydrazone;
nitrile;
pyridazinone		anti-arrhythmia drug;
cardiotonic drug;
EC 3.1.4.17 (3',5'-cyclic-nucleotide phosphodiesterase) inhibitor;
vasodilator agent
monooctanoin
monooctanoin: dissolution agent for retained cholesterol bile duct stones; RN in Chemline for octanoic acid, ester with 1,2,3-propanetriol, MF unknown: 11140-04-8; RN for octanoic acid, 2,3-dihydroxypropyl ester (1-monooctanoin): 502-54-5; RN in 9th CI Form Index for (+-)-1-monooctanoin: 19670-49-6. rac-1-monooctanoylglycerol : A rac-1-monoacylglycerol comprising equal amounts of 1-octanoyl-sn-glycerol and 3-octanoyl-sn-glycerol.. 1-monooctanoylglycerol : A 1-monoglyceride that has octanoyl as the acyl group.		2.13101-monoglyceride;
octanoate ester;
rac-1-monoacylglycerol
almokalant
almokalant: structure given in first source		2.0710
gestodene
Gestodene: synthetic steroid with progestational activity; RN given refers to (17alpha)-isomer		2.0510steroidestrogen
orlistat
Orlistat: A lactone derivative of LEUCINE that acts as a pancreatic lipase inhibitor to limit the absorption of dietary fat; it is used in the management of obesity.. orlistat : A carboxylic ester resulting from the formal condensation of the carboxy group of N-formyl-L-leucine with the hydroxy group of (3S,4S)-3-hexyl-4-[(2S)-2-hydroxytridecyl]oxetan-2-one. A pancreatic lipase inhibitor, it is used as an anti-obesity drug.		2.0510beta-lactone;
carboxylic ester;
formamides;
L-leucine derivative		anti-obesity agent;
bacterial metabolite;
EC 2.3.1.85 (fatty acid synthase) inhibitor;
EC 3.1.1.3 (triacylglycerol lipase) inhibitor
idoxifene
idoxifene: structure given in first source		2.0510stilbenoid
quinine
[no description available]		3.1450cinchona alkaloidantimalarial;
muscle relaxant;
non-narcotic analgesic
aprikalim
[no description available]		11.53200
1,2-bis(2-aminophenoxy)ethane n,n,n',n'-tetraacetic acid acetoxymethyl ester
[no description available]		2.0110
rtki cpd
RTKI cpd: preferentially inhibits human glioma cells expressing truncated rather than wild-type epidermal growth factor receptors		2.9510
1-(4-hydroxybenzyl)imidazole-2-thiol
1-(4-hydroxybenzyl)imidazole-2-thiol: RN & structure given in first source; RN not in Chemline 3/87		2.0310
ki 3315
KI 3315: structure given in first source; a potassium channel opener; a derivative of KRN 2391		1.9810
2-chloro-n(6)-(3-iodobenzyl)adenosine-5'-n-methyluronamide
2-chloro-N(6)-(3-iodobenzyl)adenosine-5'-N-methyluronamide: structure given in first source		2.4420
ro 31-6930
Ro 31-6930: potassium channel opener		2.3820
clamikalant
clamikalant: inhibits ATP-sensitive potassium channel; structure in first source		2.730
bp 897
BP 897: a dopamine D3 receptor agonist; structure in first source		2.4420naphthalenecarboxamide
vx-745
[no description available]		2.0710aryl sulfide;
dichlorobenzene;
difluorobenzene;
pyrimidopyridazine		anti-inflammatory drug;
apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
deracoxib
SC 046: structure in first source. deracoxib : A member of the class of pyrazoles that is 1H-pyrazole which is substituted at positions 1, 3, and 5 by 4-sulfamoylphenyl, difluoromethyl and 3-fluoro-4-methoxyphenyl groups, respectively. A selective cyclooxygenase 2 inhibitor, it is used in veterinary medicine for the control of pain and inflammation associated with osteoarthritis in dogs.		2.0710organofluorine compound;
pyrazoles;
sulfonamide		cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
trequinsin hydrochloride
[no description available]		2.4420
dasatinib
N-(2-chloro-6-methylphenyl)-2-((6-(4-(2-hydroxyethyl)piperazin-1-yl)-2-methylpyrimidin-4-yl)amino)-1,3-thiazole-5-carboxamide: a dasatinib prodrug; structure in first source. dasatinib (anhydrous) : An aminopyrimidine that is 2-methylpyrimidine which is substituted at position 4 by the primary amino group of 2-amino-1,3-thiazole-5-carboxylic acid and at position 6 by a 4-(2-hydroxyethyl)piperazin-1-yl group, and in which the carboxylic acid group has been formally condensed with 2-chloro-6-methylaniline to afford the corresponding amide. A multi-targeted kinase inhibitor, it is used, particularly as the monohydrate, for the treatment of chronic, accelerated, or myeloid or lymphoid blast phase chronic myeloid leukemia. Note that the name 'dasatinib' is used to refer to the monohydrate (USAN) as well as to anhydrous dasatinib (INN).		2.07101,3-thiazoles;
aminopyrimidine;
monocarboxylic acid amide;
N-(2-hydroxyethyl)piperazine;
N-arylpiperazine;
organochlorine compound;
secondary amino compound;
tertiary amino compound		anticoronaviral agent;
antineoplastic agent;
tyrosine kinase inhibitor
neboglamine
neboglamine: potential memory enhancer		2.0310
2-aminohippuric acid
[no description available]		2.0710N-acylglycine
zd 6474
CH 331: structure in first source		2.0510aromatic ether;
organobromine compound;
organofluorine compound;
piperidines;
quinazolines;
secondary amine		antineoplastic agent;
tyrosine kinase inhibitor
trimethoprim
[no description available]		2.1310
2-(4-(2-carboxyethyl)phenethylamino)-5'-n-ethylcarboxamidoadenosine
2-(4-(2-carboxyethyl)phenethylamino)-5'-N-ethylcarboxamidoadenosine: A2 adenosine receptor agonist; structure given in first source. CGS-21680 : A derivative of adenosine in which the 5'-hydroxymethyl group is replaced by N-ethylcarboxamido and the hydrogen at position 2 on the adenine is replaced by a 4-(2-carboxyethyl)phenethylamino group.		2.7230adenosines;
dicarboxylic acid monoamide;
monocarboxylic acid		adenosine A2A receptor agonist;
anti-inflammatory agent
silybin
[no description available]		2.0510
4-hydroxy-1-[1-oxo-2-(phenylmethoxycarbonylamino)propyl]-2-pyrrolidinecarboxylic acid
[no description available]		2.1310peptide
N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)-2-(2,3-dimethoxyphenyl)acetamide
[no description available]		2.1310dimethoxybenzene
3-acetyl-6-methyl-1H-quinolin-4-one
[no description available]		2.1310quinolines
benzatropine methanesulfonate
benzatropine mesylate : The methanesulfonate salt of benzatropine. An acetylcholine receptor antagonist, it is used in the treatment of Parkinson's disease, and to reduce parkinsonism and akathisia side effects of antipsychotic treatments.		2.4420
sb 203186
[no description available]		2.0310indolyl carboxylic acid
n-(1-methyl-5-indolyl)-n'-(3-methyl-5-isothiazolyl)urea
N-(1-methyl-5-indolyl)-N'-(3-methyl-5-isothiazolyl)urea: a 5-HT(2B) receptor antagonist; structure given in first source. 1-(1-methylindol-5-yl)-3-(3-methyl-1,2-thiazol-5-yl)urea : A member of ther class of ureas that is urea in which a hydrogen attached to one of the nitrogens has been replaced by an N-methylindol-5-yl group, while a hydrogen attached to the other nitrogen has been replaced by a 3-methyl-1,2-thiazol-5-yl group. It is a potent and selective antagonist for the 5-hydroxytryptamine 2B (5-HT2B) receptor.		2.44201,2-thiazoles;
indoles;
ureas		receptor modulator;
serotonergic antagonist
ovalbumin
Ovalbumin: An albumin obtained from the white of eggs. It is a member of the serpin superfamily.		2.4820
3-(phenylthio)-1-(1-pyrrolidinyl)-1-propanone
[no description available]		2.1310aryl sulfide
rs-130830
RS-130830: orally-active broad-spectrum matrix metalloproteinase inhibitor		2.0710
gw 7647
GW 7647: a PPAR-alpha agonist; structure in first source. GW 7647 : A monocarboxylic acid that is 2-(phenylsulfanyl)isobutyric acid in which the phenyl group is substituted at the para- position by a 3-aza-7-cyclohexylhept-1-yl group in which the nitrogen is acylated by a (cyclohexylamino)carbonyl group.		2.4420aryl sulfide;
monocarboxylic acid;
ureas		PPARalpha agonist
ro 41-0960
[no description available]		2.4420
cgp 13501
CGP 13501: structure in first source		2.0310alkylbenzene
n-(2-(4-(4-chlorophenyl)piperazin-1-yl)ethyl)-3-methoxybenzamide
N-(2-(4-(4-chlorophenyl)piperazin-1-yl)ethyl)-3-methoxybenzamide: dopamine D4 ligand; structure in first source		2.4420
mtt formazan
MTT formazan: a blue MEM-insoluble mitochondrial byproduct; used to determine viability of cells with active mitochondrial dehydrogenase enzymes		2.0410
chloramine-t
chloramine-T: RN given refers to unlabeled parent cpd. chloramine T : An organic sodium salt derivative of toluene-4-sulfonamide with a chloro substituent in place of an amino hydrogen.		2.0510organic sodium saltallergen;
antifouling biocide;
disinfectant
l 663536
MK-886: orally active leukotriene biosynthesis inhibitor. 3-[3-(tert-butylsulfanyl)-1-(4-chlorobenzyl)-5-(propan-2-yl)-1H-indol-2-yl]-2,2-dimethylpropanoic acid : A member of the class of indoles that is 1H-indole substituted by a isopropyl group at position 5, a tert-butylsulfanediyl group at position 3, a 4-chlorobenzyl group at position 1 and a 2-carboxy-2-methylpropyl group at position 2. It acts as an inhibitor of arachidonate 5-lipoxygenase.		2.0510aryl sulfide;
indoles;
monocarboxylic acid;
monochlorobenzenes		antineoplastic agent;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
leukotriene antagonist
brl 15572
3-[4-(3-chlorophenyl)piperazin-1-yl]-1,1-diphenylpropan-2-ol : An N-alkylpiperazine that is 1-(3-chlorophenyl)piperazine carrying a 3,3-diphenyl-2-hydroxyprop-1-yl group at position 4. A selective h5-HT1D antagonist, displaying 60-fold selectivity over h5-HT1B, and exhibiting little or no affinity for a range of other receptor types.		2.4420monochlorobenzenes;
N-alkylpiperazine;
N-arylpiperazine;
secondary alcohol		geroprotector;
serotonergic antagonist
mrs 1523
2,3-diethyl-4,5-dipropyl-6-phenylpyridine-3-thiocarboxylate-5-carboxylate: adenosine A3 receptor antagonist		2.4420
N-(3-chlorophenyl)-5-oxo-9b-phenyl-2,3-dihydroimidazo[2,1-a]isoindole-1-carboxamide
[no description available]		2.1310imidazolidines
Anthraniloyllycoctonine
[no description available]		2.1310diterpene alkaloid
or486
OR486: structure given in first source		2.0310
fg 9041
FG 9041: structure given in first source		2.4420quinoxaline derivative
iik7
IIK7: structure in first source		2.0310
sb 415286
3-(3-chloro-4-hydroxyphenylamino)-4-(4-nitrophenyl)-1H-pyrrole-2,5-dione: a glycogen synthase kinase-3 inhibitor; structure in first source		2.4420C-nitro compound;
maleimides;
monochlorobenzenes;
phenols;
secondary amino compound;
substituted aniline		antioxidant;
apoptosis inducer;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
neuroprotective agent
minoxidil sulfate ester
minoxidil sulfate ester: metabolite of minoxidil; structure given in first source		4.6950
dm 235
DM 235: structure in first source		2.4420
jhw 015
[no description available]		2.4420indolecarboxamide
bw 723c86
[no description available]		2.4420tryptamines
sc 560
SC560 : A member of the class of pyrazoles that is 1H-pyrazole which is substituted at positions 1, 3 and 5 by 4-methoxyphenyl, trifluoromethyl and 4-chlorophenyl groups, respectively. Unlike many members of the diaryl heterocycle class of cyclooxygenase (COX) inhibitors, SC-560 is selective for COX-1.		2.4420aromatic ether;
monochlorobenzenes;
organofluorine compound;
pyrazoles		angiogenesis modulating agent;
antineoplastic agent;
apoptosis inducer;
cyclooxygenase 1 inhibitor;
non-steroidal anti-inflammatory drug
N-[4-[(cyclohexylamino)-oxomethyl]phenyl]-3-pyridinecarboxamide
[no description available]		2.1310aromatic amide
sc-19220
[no description available]		2.0310aromatic ether
le 300
[no description available]		2.4420indoles
sitagliptin
sitagliptin : A triazolopyrazine that exhibits hypoglycemic activity.		2.0710triazolopyrazine;
trifluorobenzene		EC 3.4.14.5 (dipeptidyl-peptidase IV) inhibitor;
environmental contaminant;
hypoglycemic agent;
serine proteinase inhibitor;
xenobiotic
flosequinan
[no description available]		2.0510quinolines
rhodamine 123
Rhodamine 123: A fluorescent probe with low toxicity which is a potent substrate for ATP BINDING CASSETTE TRANSPORTER, SUBFAMILY B, MEMBER 1 and the bacterial multidrug efflux transporter. It is used to assess mitochondrial bioenergetics in living cells and to measure the efflux activity of ATP BINDING CASSETTE TRANSPORTER, SUBFAMILY B, MEMBER 1 in both normal and malignant cells. (Leukemia 1997;11(7):1124-30). rhodamine 123(1+) : A cationic fluorescent dye derived from 9-phenylxanthene.		2.4320organic cation;
xanthene dye		fluorochrome
1-[3-[[4-(4-fluorophenyl)-1-piperazinyl]methyl]-4-methoxyphenyl]-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylic acid
[no description available]		2.1310harmala alkaloid
ly 367265
LY 367265: a 5-hydroxytryptamine transporter inhibitor; a 5-HT(2A) receptor antagonist; structure in first source. LY-367,265 : A fluoroindole that is 1H-indole in which the hydrogens at positions 3 and 6 are replaced by 1-[2-(2,2-dioxo-5,6-dihydro-4H-2lambda(6)-[1,2,5]thiadiazolo[4,3,2-ij]quinolin-1(2H)-yl)ethyl]-1,2,3,6-tetrahydropyridin-4-yl and fluoro groups, respectively. It is an inhibitor of the 5-hydroxytryptamine transporter (Ki = 2.3 nM) and an antagonist of 5-hydroxytryptamine(2A) receptor (Ki = 0.81 nM).		2.4420dihydropyridine;
fluoroindole;
tertiary amino compound;
thiadiazoloquinoline		antidepressant;
geroprotector;
serotonergic antagonist;
serotonin uptake inhibitor
tolcapone
Tolcapone: A benzophenone and nitrophenol compound that acts as an inhibitor of CATECHOL O-METHYLTRANSFERASE, an enzyme involved in the metabolism of DOPAMINE and LEVODOPA. It is used in the treatment of PARKINSON DISEASE in patients for whom levodopa is ineffective or contraindicated.. tolcapone : Benzophenone substituted on one of the phenyl rings at C-3 and C-4 by hydroxy groups and at C-5 by a nitro group, and on the other phenyl ring by a methyl group at C-4. It is an inhibitor of catechol O-methyltransferase.		3.16502-nitrophenols;
benzophenones;
catechols		antiparkinson drug;
EC 2.1.1.6 (catechol O-methyltransferase) inhibitor
diclofenac sodium
Diclofenac Sodium: The sodium form of DICLOFENAC. It is used for its analgesic and anti-inflammatory properties.. diclofenac sodium : The sodium salt of diclofenac.		2.4720organic sodium salt
cgp 7930
2,6-di-tert-butyl-4-(3-hydroxy-2,2-dimethylpropyl)phenol: structure in first source		2.4420alkylbenzene
1,3,5-tris(4-hydroxyphenyl)-4-propyl-1h-pyrazole
4,4',4''-(4-propylpyrazole-1,3,5-triyl)trisphenol : A pyrazole that is 1H-pyrazole bearing three 4-hydroxyphenyl substituents at positions 1, 3 and 5 as well as a propyl substituent at position 4. Potent, subtype-selective estrogen receptor agonist (EC50 ~ 200 pM); displays 410-fold selectivity for ERalpha over ERbeta. Prevents ovariectomy-induced weight gain and loss of bone mineral density, and induces gene expression in the hypothalamus following systemic administration in vivo.		2.4420phenols;
pyrazoles		estrogen receptor agonist
sib 1757
SIB 1757: a selective mGluR5 antagonist; structure in first source		2.4420
zm226600
ZM226600: an ATP-sensitive potassium channel opener; structure in first source		2.4420anilide
sphingosine
sphing-4-enine : A sphingenine in which the C=C double bond is located at the 4-position.. sphingenine : A 2-aminooctadecene-1,3-diol having (2S,3R)-configuration.. sphingoid : Sphinganine, its homologs and stereoisomers, and the hydroxy and unsaturated derivatives of these compounds.. 2-aminooctadec-4-ene-1,3-diol : A 2-aminooctadecene-1,3-diol having its double bond at position 4.		2.4420sphing-4-eninehuman metabolite;
mouse metabolite
dinoprostone
prostaglandin E2 : Prostaglandin F2alpha in which the hydroxy group at position 9 has been oxidised to the corresponding ketone. Prostaglandin E2 is the most common and most biologically potent of mammalian prostaglandins.		2.730prostaglandins Ehuman metabolite;
mouse metabolite;
oxytocic
dinoprost
Dinoprost: A naturally occurring prostaglandin that has oxytocic, luteolytic, and abortifacient activities. Due to its vasocontractile properties, the compound has a variety of other biological actions.. prostaglandin F2alpha : A prostaglandins Falpha that is prosta-5,13-dien-1-oic acid substituted by hydroxy groups at positions 9, 11 and 15. It is a naturally occurring prostaglandin used to induce labor.		3.2360monocarboxylic acid;
prostaglandins Falpha		human metabolite;
mouse metabolite
biochanin a
[no description available]		2.13104'-methoxyisoflavones;
7-hydroxyisoflavones		antineoplastic agent;
EC 3.5.1.99 (fatty acid amide hydrolase) inhibitor;
phytoestrogen;
plant metabolite;
tyrosine kinase inhibitor
prostaglandin b1
prostaglandin Bx: phospholipase A2 inhibitor; polymeric derivative of diketo-PGB1; mean MW 2,200. prostaglandin B1 : A member of the class of prostaglandins B that is prosta-8(12),13-dien-1-oic acid carrying oxo and hydroxy substituents at positions 9 and 15 respectively (the 13E,15S-stereoisomer).		2.1310prostaglandins Bhuman metabolite
apigenin
Chamomile: Common name for several daisy-like plants (MATRICARIA; TRIPLEUROSPERMUM; ANTHEMIS; CHAMAEMELUM) native to Europe and Western Asia, now naturalized in the United States and Australia.		2.4420trihydroxyflavoneantineoplastic agent;
metabolite
luteolin
[no description available]		2.03103'-hydroxyflavonoid;
tetrahydroxyflavone		angiogenesis inhibitor;
anti-inflammatory agent;
antineoplastic agent;
apoptosis inducer;
c-Jun N-terminal kinase inhibitor;
EC 2.3.1.85 (fatty acid synthase) inhibitor;
immunomodulator;
nephroprotective agent;
plant metabolite;
radical scavenger;
vascular endothelial growth factor receptor antagonist
calcitriol
dihydroxy-vitamin D3: as a major in vitro metabolite of 1alpha,25-dihydroxyvitamin D3, produced in primary cultures of neonatal human keratinocytes		2.0510D3 vitamins;
hydroxycalciol;
triol		antineoplastic agent;
antipsoriatic;
bone density conservation agent;
calcium channel agonist;
calcium channel modulator;
hormone;
human metabolite;
immunomodulator;
metabolite;
mouse metabolite;
nutraceutical
vitamin k semiquinone radical
vitamin K semiquinone radical: found in active preparations of vitamin K-dependent carboxylase. vitamin K : Any member of a group of fat-soluble 2-methyl-1,4-napthoquinones that exhibit biological activity against vitamin K deficiency. Vitamin K is required for the synthesis of prothrombin and certain other blood coagulation factors.		2.0710
beta carotene
beta Carotene: A carotenoid that is a precursor of VITAMIN A. Beta carotene is administered to reduce the severity of photosensitivity reactions in patients with erythropoietic protoporphyria (PORPHYRIA, ERYTHROPOIETIC).. provitamin A : A provitamin that can be converted into vitamin A by enzymes from animal tissues.		2.4720carotenoid beta-end derivative;
cyclic carotene		antioxidant;
biological pigment;
cofactor;
ferroptosis inhibitor;
human metabolite;
mouse metabolite;
plant metabolite;
provitamin A
thromboxane a2
Thromboxane A2: An unstable intermediate between the prostaglandin endoperoxides and thromboxane B2. The compound has a bicyclic oxaneoxetane structure. It is a potent inducer of platelet aggregation and causes vasoconstriction. It is the principal component of rabbit aorta contracting substance (RCS).. thromboxane A2 : A thromboxane which is produced by activated platelets and has prothrombotic properties: it stimulates activation of new platelets as well as increases platelet aggregation.		2.6830epoxy monocarboxylic acid;
thromboxanes A		mouse metabolite
retinol palmitate
retinol palmitate: RN given refers to parent cpd; structure. retinyl palmitate : A palmitate ester of retinol with undefined geometry about the C=C bonds.. all-trans-retinyl palmitate : An all-trans-retinyl ester obtained by formal condensation of the carboxy group of palmitic (hexadecanoic acid) with the hydroxy group of all-trans-retinol. It is used in cosmetic products to treat various skin disorders such as acne, skin aging, wrinkles, dark spots, and also protect against psoriasis.		2.4620all-trans-retinyl ester;
retinyl palmitate		antioxidant;
Escherichia coli metabolite;
human xenobiotic metabolite
daphnetin
[no description available]		2.4420hydroxycoumarin
alprostadil
[no description available]		2.7330prostaglandins Eanticoagulant;
human metabolite;
platelet aggregation inhibitor;
vasodilator agent
vitamin d 2
Ergocalciferols: Derivatives of ERGOSTEROL formed by ULTRAVIOLET RAYS breaking of the C9-C10 bond. They differ from CHOLECALCIFEROL in having a double bond between C22 and C23 and a methyl group at C24.. vitamin D2 : A vitamin D supplement and has been isolated from alfalfa.		2.4620hydroxy seco-steroid;
seco-ergostane;
vitamin D		bone density conservation agent;
nutraceutical;
plant metabolite;
rodenticide
cholecalciferol
Cholecalciferol: Derivative of 7-dehydroxycholesterol formed by ULTRAVIOLET RAYS breaking of the C9-C10 bond. It differs from ERGOCALCIFEROL in having a single bond between C22 and C23 and lacking a methyl group at C24.. calciol : A hydroxy seco-steroid that is (5Z,7E)-9,10-secocholesta-5,7,10(19)-triene in which the pro-S hydrogen at position 3 has been replaced by a hydroxy group. It is the inactive form of vitamin D3, being hydroxylated in the liver to calcidiol (25-hydroxyvitamin D3), which is then further hydroxylated in the kidney to give calcitriol (1,25-dihydroxyvitamin D3), the active hormone.		2.0510D3 vitamins;
hydroxy seco-steroid;
seco-cholestane;
secondary alcohol;
steroid hormone		geroprotector;
human metabolite
prostaglandin f1
prostaglandin F1: was EN to PROSTAGLANDINS F (75-81); RN given refers to (9 alpha,11 alpha,13E,15S)-isomer		2.1310prostaglandins Falphahuman metabolite
genistein
[no description available]		2.71307-hydroxyisoflavonesantineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
geroprotector;
human urinary metabolite;
phytoestrogen;
plant metabolite;
tyrosine kinase inhibitor
amphotericin b
Amphotericin B: Macrolide antifungal antibiotic produced by Streptomyces nodosus obtained from soil of the Orinoco river region of Venezuela.. amphotericin B : A macrolide antibiotic used to treat potentially life-threatening fungal infections.		2.9640antibiotic antifungal drug;
macrolide antibiotic;
polyene antibiotic		antiamoebic agent;
antiprotozoal drug;
bacterial metabolite
clavulanic acid
Clavulanic Acid: A beta-lactam antibiotic produced by the actinobacterium Streptomyces clavuligerus. It is a suicide inhibitor of bacterial beta-lactamase enzymes. Administered alone, it has only weak antibacterial activity against most organisms, but given in combination with other beta-lactam antibiotics it prevents antibiotic inactivation by microbial lactamase.. clavulanate : The conjugate base of clavulanic acid.. clavulanic acid : Antibiotic isolated from Streptomyces clavuligerus. It acts as a suicide inhibitor of bacterial beta-lactamase enzymes.		2.4720oxapenamantibacterial drug;
anxiolytic drug;
bacterial metabolite;
EC 3.5.2.6 (beta-lactamase) inhibitor
pulmicort
Budesonide: A glucocorticoid used in the management of ASTHMA, the treatment of various skin disorders, and allergic RHINITIS.. budesonide : A glucocorticoid steroid having a highly oxygenated pregna-1,4-diene structure. It is used mainly in the treatment of asthma and non-infectious rhinitis and for treatment and prevention of nasal polyposis.		2.974011beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
cyclic acetal;
glucocorticoid;
primary alpha-hydroxy ketone		anti-inflammatory drug;
bronchodilator agent;
drug allergen
oxymetholone
Oxymetholone: A synthetic hormone with anabolic and androgenic properties. It is used mainly in the treatment of anemias. According to the Fourth Annual Report on Carcinogens (NTP 85-002), this compound may reasonably be anticipated to be a carcinogen. (From Merck Index, 11th ed). oxymetholone : A 3-oxo-5alpha- steroid that is 4,5alpha-dihydrotestosterone which is substituted by a hydroxymethylidene group at position 2 and by a methyl group at the 17alpha position. A synthetic androgen, it was mainly used for the treatment of anaemias until being replaced by treatments with fewer side effects.		2.0510
eprosartan
eprosartan: angiotensin II receptor antagonist. eprosartan : A member of the class of imidazoles and thiophenes that is an angiotensin II receptor antagonist used for the treatment of high blood pressure.		2.4620dicarboxylic acid;
imidazoles;
thiophenes		angiotensin receptor antagonist;
antihypertensive agent;
environmental contaminant;
xenobiotic
montelukast
montelukast: a leukotriene D4 receptor antagonist		2.7530aliphatic sulfide;
monocarboxylic acid;
quinolines		anti-arrhythmia drug;
anti-asthmatic drug;
leukotriene antagonist
kava
Kava: Dried rhizome and roots of Piper methysticum, a shrub native to Oceania and known for its anti-anxiety and sedative properties. Heavy usage results in some adverse effects. It contains ALKALOIDS; LACTONES; kawain, methysticin, mucilage, STARCH, and yangonin. Kava is also the name of the pungent beverage prepared from the plant's roots.		2.0310
timolol maleate
(S)-timolol maleate : The maleic acid salt of the active (S)-enantiomer of timolol, comprising equimolar amounts of (S)-timolol and maleic acid.		3.1650maleate saltanti-arrhythmia drug;
antiglaucoma drug;
antihypertensive agent;
beta-adrenergic antagonist
brompheniramine maleate
brompheniramine maleate : The maleic acid salt of brompheniramine. A histamine H1 receptor antagonist, it is used for the symptomatic relief of allergic conditions, including rhinitis and conjunctivitis.		3.1650maleate saltanti-allergic agent
chlorpheniramine maleate
[no description available]		2.9640organic molecular entity
clemastine fumarate
clemastine fumarate : The fumaric acid salt of clemastine. An antihistamine with antimuscarinic and moderate sedative properties, it is used for the symptomatic relief of allergic conditions such as rhinitis, urticaria, conjunctivitis and in pruritic (severe itching) skin conditions.		2.9640fumarate saltanti-allergic agent;
antipruritic drug;
H1-receptor antagonist;
muscarinic antagonist
methylergonovine maleate
[no description available]		2.9640ergoline alkaloidgeroprotector
mycophenolate mofetil
mycophenolate mofetil : A carboxylic ester resulting from the formal condensation between the carboxylic acid group of mycophenolic acid and the hydroxy group of 2-(morpholin-4-yl)ethanol. In the liver, it is metabolised to mycophenolic acid, an immunosuppressant for which it is a prodrug. It is widely used to prevent tissue rejection following organ transplants as well as for the treatment of certain autoimmune diseases.		2.0510carboxylic ester;
ether;
gamma-lactone;
phenols;
tertiary amino compound		anticoronaviral agent;
EC 1.1.1.205 (IMP dehydrogenase) inhibitor;
immunosuppressive agent;
prodrug
entacapone
entacapone: structure given in first source. entacapone : A monocarboxylic acid amide that is N,N-diethylprop-2-enamide in which the hydrogen at position 2 is substituted by a cyano group and the hydrogen at the 3E position is substituted by a 3,4-dihydroxy-5-nitrophenyl group.		2.75302-nitrophenols;
catechols;
monocarboxylic acid amide;
nitrile		antidyskinesia agent;
antiparkinson drug;
central nervous system drug;
EC 2.1.1.6 (catechol O-methyltransferase) inhibitor
astaxanthine
astaxanthine: a keto form of carotene; pigment in flesh of Scottish salmon (Salmo salar) crustacoa-lobster (Homarus gammarus, flamingo feathers; structure; a carotenoid without vitamin A activity, has shown anti-oxidant and anti-inflammatory activities. astaxanthin : A carotenone that consists of beta,beta-carotene-4,4'-dione bearing two hydroxy substituents at positions 3 and 3' (the 3S,3'S diastereomer). A carotenoid pigment found mainly in animals (crustaceans, echinoderms) but also occurring in plants. It can occur free (as a red pigment), as an ester, or as a blue, brown or green chromoprotein.		2.7430carotenol;
carotenone		animal metabolite;
anticoagulant;
antioxidant;
food colouring;
plant metabolite
harman
harman: a beta-carboline; RN given refers to parent cpd; structure. harman : An indole alkaloid fundamental parent with a structure of 9H-beta-carboline carrying a methyl substituent at C-1. It has been isolated from the bark of Sickingia rubra, Symplocus racemosa, Passiflora incarnata, Peganum harmala, Banisteriopsis caapi and Tribulus terrestris, as well as from tobacco smoke. It is a specific, reversible inhibitor of monoamine oxidase A.		2.4420harmala alkaloid;
indole alkaloid fundamental parent;
indole alkaloid		anti-HIV agent;
EC 1.4.3.4 (monoamine oxidase) inhibitor;
plant metabolite
zearalenone
Zearalenone: (S-(E))-3,4,5,6,8,10-Hexahydro-14,16-dihydroxy-3-methyl-1H-2-benzoxacyclotetradecin-1,7(8H)-dione. One of a group of compounds known under the general designation of resorcylic acid lactones. Cis, trans, dextro and levo forms have been isolated from the fungus Gibberella zeae (formerly Fusarium graminearum). They have estrogenic activity, cause toxicity in livestock as feed contaminant, and have been used as anabolic or estrogen substitutes.. zearalenone : A macrolide comprising a fourteen-membered lactone fused to 1,3-dihydroxybenzene; a potent estrogenic metabolite produced by some Giberella species.		2.1310macrolide;
resorcinols		fungal metabolite;
mycoestrogen
diosmin
[no description available]		2.0510dihydroxyflavanone;
disaccharide derivative;
glycosyloxyflavone;
monomethoxyflavone;
rutinoside		anti-inflammatory agent;
antioxidant
morin
morin: a light yellowish pigment found in the wood of old fustic (Chlorophora tinctoria). morin : A pentahydroxyflavone that is 7-hydroxyflavonol bearing three additional hydroxy substituents at positions 2' 4' and 5.		2.03107-hydroxyflavonol;
pentahydroxyflavone		angiogenesis modulating agent;
anti-inflammatory agent;
antibacterial agent;
antihypertensive agent;
antineoplastic agent;
antioxidant;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
hepatoprotective agent;
metabolite;
neuroprotective agent
myricetin
[no description available]		2.44207-hydroxyflavonol;
hexahydroxyflavone		antineoplastic agent;
antioxidant;
cyclooxygenase 1 inhibitor;
food component;
geroprotector;
hypoglycemic agent;
plant metabolite
daidzein
[no description available]		2.41207-hydroxyisoflavonesantineoplastic agent;
EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
phytoestrogen;
plant metabolite
cynarine
cynarine: active principle of the artichoke; functions primarily as a cholagogue and choleretic and also as antilipemic agent		2.0510alkyl caffeate ester;
quinic acid		plant metabolite
caffeic acid phenethyl ester
phenethyl caffeate : An alkyl caffeate ester in which 2-phenylethyl is the alkyl component.		2.4420alkyl caffeate esteranti-inflammatory agent;
antibacterial agent;
antineoplastic agent;
antioxidant;
antiviral agent;
immunomodulator;
metabolite;
neuroprotective agent
rottlerin
rottlerin: an angiogenesis inhibitor; an inhibitor of protein kinase Cdelta (PKCdelta) and calmodulin kinase III; RN refers to (E)-isomer; do not confuse this chalcone with an anthraquinone that is also called rottlerin (RN 481-72-1);. rottlerin : A chromenol that is 2,2-dimethyl-2H-chromene substituted by hydroxy groups at positions 5 and 7, a 3-acetyl-2,4,6-trihydroxy-5-methylbenzyl group at position 6 and a (1E)-3-oxo-1-phenylprop-1-en-3-yl group at position 8. A potassium channel opener, it is isolated from Mallotus philippensis.		2.4420aromatic ketone;
benzenetriol;
chromenol;
enone;
methyl ketone		anti-allergic agent;
antihypertensive agent;
antineoplastic agent;
apoptosis inducer;
K-ATP channel agonist;
metabolite
flupenthixol
cis-flupenthixol : A flupenthixol in which the double bond adopts a cis-configuration.		2.4520flupenthixoldopaminergic antagonist
sdz psc 833
valspodar: nonimmunosuppressive cyclosporin analog which is a potent multidrug resistance modifier; 7-10 fold more potent than cyclosporin A; a potent P glycoprotein inhibitor; MW 1215		2.0510homodetic cyclic peptide
estradiol-17 beta-glucuronide
17beta-estradiol 17-glucosiduronic acid : A steroid glucosiduronic acid that consists of 17beta-estradiol having a beta-glucuronyl residue attached at position 17 via a glycosidic linkage.		2.46203-hydroxy steroid;
steroid glucosiduronic acid
estriol 17-glucuronide
[no description available]		2.1310steroid saponin
coenzyme q10
coenzyme Q10: Ubiquinone ring with a chain of 10 isoprene units; redox equilibrium with ubiqunol serving in mitochondrial inner membrane to transfer electrons; presence during reconstitution of acetylcholine receptor into phospholipid vesicles yields vesicles active in catalyzing carbamylcholine-sensitive Na+ flux; coenzyme Q10 depletion has been noted with use of statins. coenzyme Q10 : A ubiquinone having a side chain of 10 isoprenoid units. In the naturally occurring isomer, all isoprenyl double bonds are in the E- configuration.		2.0510ubiquinonesantioxidant;
ferroptosis inhibitor;
human metabolite
anandamide
anandamide : An N-acylethanolamine 20:4 resulting from the formal condensation of carboxy group of arachidonic acid with the amino group of ethanolamine.		2.4220endocannabinoid;
N-acylethanolamine 20:4		human blood serum metabolite;
neurotransmitter;
vasodilator agent
n-oleoyldopamine
N-oleoyldopamine: putative capsaicin receptor ligand; produces hyperalgesia; isolated from the brain. N-oleoyldopamine : A fatty amide resulting from the formal condensation of the carboxy group of oleic acid with the amino group of dopamine. Synthesised in catecholaminergic neurons, it crosses the blood-brain barrier and might be considered as a carrier of dopamine into the brain. It is a transient receptor potential vanilloid type 1 (TRPV1) receptor agonist.		2.4420catechols;
fatty amide;
N-(fatty acyl)-dopamine;
secondary carboxamide		TRPV1 agonist
pheniramine maleate
Naphcon A: tradename; contains above compounds; ophthalmic solution		2.7430organic molecular entity
tranilast
tranilast: antiallergic drug; potent inhibitor of homologous passive cutaneous anaphylaxis. tranilast : An amidobenzoic acid that is anthranilic acid in which one of the anilino hydrogens is replaced by a 3,4-dimethoxycinnamoyl group.		2.9740amidobenzoic acid;
cinnamamides;
dimethoxybenzene;
secondary carboxamide		anti-allergic agent;
anti-asthmatic drug;
antineoplastic agent;
aryl hydrocarbon receptor agonist;
calcium channel blocker;
hepatoprotective agent;
nephroprotective agent
trimipramine maleate
[no description available]		2.4420maleate saltantidepressant
4-hydroxyestradiol
4-hydroxyestradiol: catechol estrogen. 4-hydroxy-17beta-estradiol : A 4-hydroxy steroid that consists of 17beta-estradiol having an additional hydroxy group at position 4.		2.13104-hydroxy steroidmetabolite
menatetrenone
menaquinone-4 : A menaquinone whose side-chain contains 4 isoprene units in an all-trans-configuration.		2.1310menaquinoneanti-inflammatory agent;
antioxidant;
bone density conservation agent;
human metabolite;
neuroprotective agent
etretinate
retinoid : Oxygenated derivatives of 3,7-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)nona-1,3,5,7-tetraene and derivatives thereof.		2.0510enoate ester;
ethyl ester;
retinoid		keratolytic drug
isotretinoin
Isotretinoin: A topical dermatologic agent that is used in the treatment of ACNE VULGARIS and several other skin diseases. The drug has teratogenic and other adverse effects.. isotretinoin : A retinoic acid that is all-trans-retinoic acid in which the double bond which is alpha,beta- to the carboxy group is isomerised to Z configuration. A synthetic retinoid, it is used for the treatment of severe cases of acne and other skin diseases.		3.1550retinoic acidantineoplastic agent;
keratolytic drug;
teratogenic agent
misoprostol
Misoprostol: A synthetic analog of natural prostaglandin E1. It produces a dose-related inhibition of gastric acid and pepsin secretion, and enhances mucosal resistance to injury. It is an effective anti-ulcer agent and also has oxytocic properties.. misoprostol : A diastereoisomeric mixture composed of approximately equal amounts of a double racemate of four of the sixteen possible diastereoisomers of methyl (13E)-11,16-dihydroxy-16-methyl-9-oxoprost-13-en-1-oate that is racemic prostaglandin E1 which is lacking the hydroxy group at position 15, but which has an additional hydroxy group at position 16. It is a synthetic prostaglandin E1 analogue, used in the treatment of gastric and duodenal ulcers. A weak abortifacient, it is also used for cervical ripening prior to surgical termination of pregnancy. The (11R,16S)-diastereoisomer is the pharmacologically active form.		2.0510
xylometazoline hydrochloride
[no description available]		2.7530
flunarizine hydrochloride
[no description available]		2.4420diarylmethane
ketotifen fumarate
ketotifen fumarate : An organoammonium salt consisting of equimolar amounts of ketotifen(1+) and fumarate(1-) ions. A blocker of histamine H1 receptors with a stabilising action on mast cells, it is a non-bronchodilator anti-asthmatic drug.		2.7530organoammonium saltanti-asthmatic drug;
H1-receptor antagonist
dinoprost tromethamine
[no description available]		2.1310organic molecular entity
ozagrel
ozagrel: RN refers to (E)-isomer		2.0510cinnamic acids
triprolidine
Triprolidine: Histamine H1 antagonist used in allergic rhinitis; ASTHMA; and URTICARIA. It is a component of COUGH and COLD medicines. It may cause drowsiness.. triprolidine : An N-alkylpyrrolidine that is acrivastine in which the pyridine ring is lacking the propenoic acid substituent. It is a sedating antihistamine that is used (generally as the monohydrochloride monohydrate) for the relief of the symptoms of uticaria, rhinitis, and various pruritic skin disorders.		2.0710N-alkylpyrrolidine;
olefinic compound;
pyridines		H1-receptor antagonist
pitavastatin
pitavastatin : A dihydroxy monocarboxylic acid that is (6E)-7-[2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl]hept-6-enoic acid in which the two hydroxy groups are located at positions 3 and 5 (the 3R,5S-stereoisomer). Used as its calcium salt for treatment of hypercholesterolemia (elevated levels of cholesterol in the blood) on patients unable to sufficiently lower their cholesterol levels by diet and exercise.		2.0510cyclopropanes;
dihydroxy monocarboxylic acid;
monofluorobenzenes;
quinolines;
statin (synthetic)		antioxidant
cis-flupenthixol dihydrochloride
cis-flupenthixol dihydrochloride : The dihydrochloride salt of cis-flupenthixol.		2.7430hydrochloridegeroprotector
hydrocortisone valerate
hydrocortisone valerate: used in treatment of atopic dermatitis; RN given refers to 11beta-isomer		2.1310cortisol ester;
glucocorticoid;
primary alpha-hydroxy ketone;
valerate ester
alatrofloxacin mesylate
[no description available]		2.0510
homatropine
[no description available]		2.0710tropane alkaloid
prostaglandin f2 methyl ester
prostaglandin F2 methyl ester: has ocular hypotensive effect; RN given refers to (5Z,9alpha,11alpha,13E,15S)-isomer		2.1310prostanoid
thromboxane b2
Thromboxane B2: A stable, physiologically active compound formed in vivo from the prostaglandin endoperoxides. It is important in the platelet-release reaction (release of ADP and serotonin).. thromboxane B2 : A member of the class of thromboxanes B that is (5Z,13E)-thromboxa-5,13-dien-1-oic acid substituted by hydroxy groups at positions 9, 11 and 15.		1.9610thromboxanes Bhuman metabolite;
mouse metabolite
n-arachidonylglycine
N-arachidonylglycine: structure in first source. N-arachidonoylglycine : Biologically active derivative of anandamide		2.4420fatty amide;
N-acylglycine
n-oleoylethanolamine
N-oleoylethanolamine: ceramidase inhibitor. oleoyl ethanolamide : An N-(long-chain-acyl)ethanolamine that is the ethanolamide of oleic acid. The monounsaturated analogue of the endocannabinoid anandamide.		2.4420endocannabinoid;
N-(long-chain-acyl)ethanolamine;
N-acylethanolamine 18:1		EC 3.5.1.23 (ceramidase) inhibitor;
geroprotector;
PPARalpha agonist
sphingosine 1-phosphate
sphingosine 1-phosphate: RN given refers to (R-(R*,S*-(E)))-isomer; RN for cpd without isomeric designation not available 8/89. sphingosine 1-phosphate : A phosphosphingolipid that consists of sphingosine having a phospho group attached at position 1		2.0510sphingoid 1-phosphatemouse metabolite;
signalling molecule;
sphingosine-1-phosphate receptor agonist;
T-cell proliferation inhibitor;
vasodilator agent
2-bromoergocryptine mesylate
[no description available]		2.1310
codeine
[no description available]		2.7130morphinane alkaloid;
organic heteropentacyclic compound		antitussive;
drug allergen;
environmental contaminant;
opioid analgesic;
opioid receptor agonist;
prodrug;
xenobiotic
cyclosporine
ramihyphin A: one of the metabolites produced by Fusarium sp. S-435; RN given refers to cpd with unknown MF		3.4470homodetic cyclic peptideanti-asthmatic drug;
anticoronaviral agent;
antifungal agent;
antirheumatic drug;
carcinogenic agent;
dermatologic drug;
EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor;
geroprotector;
immunosuppressive agent;
metabolite
perhexiline maleate
[no description available]		2.1310
phenoxybenzamine hydrochloride
[no description available]		3.1650organic molecular entity
phenylephrine hydrochloride
Nose: A part of the upper respiratory tract. It contains the organ of SMELL. The term includes the external nose, the nasal cavity, and the PARANASAL SINUSES.. phenylephrine hydrochloride : A hydrochloride that is the monohydrochloride salt of phenylephrine.		2.4720hydrochloride
natamycin
[no description available]		2.0510antibiotic antifungal drug;
dicarboxylic acid monoester;
epoxide;
macrolide antibiotic;
monosaccharide derivative;
polyene antibiotic		antifungal agrochemical;
antimicrobial food preservative;
apoptosis inducer;
bacterial metabolite;
ophthalmology drug
mepyramine maleate
histosol: proprietary mixture of synthetic aromatic hydrocarbons forming an extremely nonpolar organic solvent		2.7530
acitretin
Acitretin: An oral retinoid effective in the treatment of psoriasis. It is the major metabolite of ETRETINATE with the advantage of a much shorter half-life when compared with etretinate.. acitretin : A retinoid that consists of 3,7-dimethylnona-2,4,6,8-tetraenoic acid having a 4-methoxy-2,3,6-trimethylphenyl group attached at position 9.		2.9740acitretin;
alpha,beta-unsaturated monocarboxylic acid;
retinoid		keratolytic drug
dihydrocodeine
dihydrocodeine: RN refers to parent cpd(5alpha,6alpha)-isomer		2.0110morphinane alkaloid
dothiepin
[no description available]		2.0510dothiepin
ethisterone
Ethisterone: 17 alpha-Hydroxypregn-4-en-20-yn-3-one. A synthetic steroid hormone with progestational effects.. ethisterone : A 17beta-hydroxy steroid that is testosterone in which the 17beta hydrogen is replaced by an ethynyl group. Ethisterone was the first orally active progestin and is a metabolite of danazol.		2.131017beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
terminal acetylenic compound;
tertiary alcohol		drug metabolite;
progestin
levetiracetam
Levetiracetam: A pyrrolidinone and acetamide derivative that is used primarily for the treatment of SEIZURES and some movement disorders, and as a nootropic agent.. levetiracetam : A pyrrolidinone and carboxamide that is N-methylpyrrolidin-2-one in which one of the methyl hydrogens is replaced by an aminocarbonyl group, while another is replaced by an ethyl group (the S enantiomer). An anticonvulsant, it is used for the treatment of epilepsy in both human and veterinary medicine.		2.4720pyrrolidin-2-onesanticonvulsant;
environmental contaminant;
xenobiotic
ly 163892
loracarbef: 1-carbacephem antibiotic; has a broad spectrum of antimicrobial activity; structure given in first source; carbacephems differ from cephalosporins in the substitution of a sulfur atom in the dihydrothiazine ring with a methylene group to form a tetrahydropyridine ring. loracarbef : A synthetic "carba" analogue of cefaclor, with carbon replacing sulfur at position 1. Used to treat a wide range of infections caused by both gram-positive and gram-negative bacteria.		2.4620carbacephem;
zwitterion		antibacterial drug;
antimicrobial agent
nalmefene
nalmefene: RN given refers to 5-alpha isomer		2.7730morphinane alkaloid
nalorphine
Nalorphine: A narcotic antagonist with some agonist properties. It is an antagonist at mu opioid receptors and an agonist at kappa opioid receptors. Given alone it produces a broad spectrum of unpleasant effects and it is considered to be clinically obsolete.		2.0510morphinane alkaloid
naloxone
Naloxone: A specific opiate antagonist that has no agonist activity. It is a competitive antagonist at mu, delta, and kappa opioid receptors.. naloxone : A synthetic morphinane alkaloid that is morphinone in which the enone double bond has been reduced to a single bond, the hydrogen at position 14 has been replaced by a hydroxy group, and the methyl group attached to the nitrogen has been replaced by an allyl group. A specific opioid antagonist, it is used (commonly as its hydrochloride salt) to reverse the effects of opioids, both following their use of opioids during surgery and in cases of known or suspected opioid overdose.		2.9540morphinane alkaloid;
organic heteropentacyclic compound;
tertiary alcohol		antidote to opioid poisoning;
central nervous system depressant;
mu-opioid receptor antagonist
oxymorphone
Oxymorphone: An opioid analgesic with actions and uses similar to those of MORPHINE, apart from an absence of cough suppressant activity. It is used in the treatment of moderate to severe pain, including pain in obstetrics. It may also be used as an adjunct to anesthesia. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1092)		2.0510morphinane alkaloid
sirolimus
Sirolimus: A macrolide compound obtained from Streptomyces hygroscopicus that acts by selectively blocking the transcriptional activation of cytokines thereby inhibiting cytokine production. It is bioactive only when bound to IMMUNOPHILINS. Sirolimus is a potent immunosuppressant and possesses both antifungal and antineoplastic properties.. sirolimus : A macrolide lactam isolated from Streptomyces hygroscopicus consisting of a 29-membered ring containing 4 trans double bonds, three of which are conjugated. It is an antibiotic, immunosupressive and antineoplastic agent.		2.4720antibiotic antifungal drug;
cyclic acetal;
cyclic ketone;
ether;
macrolide lactam;
organic heterotricyclic compound;
secondary alcohol		antibacterial drug;
anticoronaviral agent;
antineoplastic agent;
bacterial metabolite;
geroprotector;
immunosuppressive agent;
mTOR inhibitor
topiramate
Topiramate: A sulfamate-substituted fructose analog that was originally identified as a hypoglycemic agent. It is used for the treatment of EPILEPSY and MIGRAINE DISORDERS, and may also promote weight loss.. topiramate : A hexose derivative that is 2,3:4,5-di-O-isopropylidene-beta-D-fructopyranose in which the hydroxy group has been converted to the corresponding sulfamate ester. It blocks voltage-dependent sodium channels and is used as an antiepileptic and for the prevention of migraine.		2.7530cyclic ketal;
ketohexose derivative;
sulfamate ester		anticonvulsant;
sodium channel blocker
6alpha-hydroxy-17beta-estradiol
6alpha-hydroxy-17beta-estradiol : A 4-hydroxy steroid that consists of 17beta-estradiol bearing an additional 6alpha-hydroxy substituent.		2.13106alpha-hydroxy steroid
brefeldin a
[no description available]		2.4420macrolide antibioticPenicillium metabolite
alvocidib
alvocidib: structure given in first source. alvocidib : A synthetic dihydroxyflavone that is 5,7-dihydroxyflavone which is substituted by a 3-hydroxy-1-methylpiperidin-4-yl group at position 8 and by a chlorine at the 2' position (the (-)-3S,4R stereoisomer). A cyclin-dependent kinase 9 (CDK9) inhibitor, it has been studied for the treatment of acute myeloid leukaemia, arthritis and atherosclerotic plaque formation.		2.0510dihydroxyflavone;
hydroxypiperidine;
monochlorobenzenes;
tertiary amino compound		antineoplastic agent;
antirheumatic drug;
apoptosis inducer;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
seocalcitol
seocalcitol: structure given in first source		2.0510
fenretinide
Fenretinide: A synthetic retinoid that is used orally as a chemopreventive against prostate cancer and in women at risk of developing contralateral breast cancer. It is also effective as an antineoplastic agent.. 4-hydroxyphenyl retinamide : A retinoid obtained by formal condensation of the carboxy group of all-trans retinoic acid and the anilino group of 4-hydroxyaniline. Synthetic retinoid agonist. Antiproliferative, antioxidant and anticancer agent with a long half-life in vivo. Apoptotic effects appear to be mediated by a mechanism distinct from that of 'classical' retinoids.		2.7430monocarboxylic acid amide;
retinoid		antineoplastic agent;
antioxidant
geldanamycin
[no description available]		2.05101,4-benzoquinones;
ansamycin;
carbamate ester;
organic heterobicyclic compound		antimicrobial agent;
antineoplastic agent;
antiviral agent;
cysteine protease inhibitor;
Hsp90 inhibitor
morphine
Meconium: The thick green-to-black mucilaginous material found in the intestines of a full-term fetus. It consists of secretions of the INTESTINAL GLANDS; BILE PIGMENTS; FATTY ACIDS; AMNIOTIC FLUID; and intrauterine debris. It constitutes the first stools passed by a newborn.		7.9240morphinane alkaloid;
organic heteropentacyclic compound;
tertiary amino compound		anaesthetic;
drug allergen;
environmental contaminant;
geroprotector;
mu-opioid receptor agonist;
opioid analgesic;
plant metabolite;
vasodilator agent;
xenobiotic
demycarosylturimycin h
[no description available]		2.0510
su 9516
[no description available]		2.0510
4-(2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1-propenyl)benzoic acid
4-(2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1-propenyl)benzoic acid: RN refers to (E)-isomer; structure given in first source. arotinoid acid : A retinoid that consists of benzoic acid substituted at position 4 by a 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)prop-1-en-1-yl group. It is a synthetic retinoid that acts as a selective agonist for the retinoic acid receptors (RAR).		2.4420benzoic acids;
naphthalenes;
retinoid		antineoplastic agent;
retinoic acid receptor agonist;
teratogenic agent
ar c67085mx
PSB-0413: a selective antagonist radioligand for platelet P2Y12 receptors		2.0710
l-2-(carboxypropyl)glycine
[no description available]		2.0310
4-aminocrotonic acid
[no description available]		2.0310
denopamine
denopamine: structure given in first source		2.6930dimethoxybenzene
desoximetasone
Desoximetasone: A topical anti-inflammatory glucocorticoid used in DERMATOSES, skin allergies, PSORIASIS, etc.. desoximetasone : Dexamethasone in which the hydroxy group at the 17alpha position is substituted by hydrogen. A synthetic corticosteroid with glucocorticoid activity, it is used as an anti-inflammatory and anti-pruritic in the treatment of various skin disorders, including skin allergies and psoriasis.		2.52011beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
fluorinated steroid;
glucocorticoid;
primary alpha-hydroxy ketone		anti-inflammatory drug;
antipruritic drug
iloprost
Iloprost: An eicosanoid, derived from the cyclooxygenase pathway of arachidonic acid metabolism. It is a stable and synthetic analog of EPOPROSTENOL, but with a longer half-life than the parent compound. Its actions are similar to prostacyclin. Iloprost produces vasodilation and inhibits platelet aggregation.. iloprost : A carbobicyclic compound that is prostaglandin I2 in which the endocyclic oxygen is replaced by a methylene group and in which the (1E,3S)-3-hydroxyoct-1-en-1-yl side chain is replaced by a (3R)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl group. A synthetic analogue of prostacyclin, it is used as the trometamol salt (generally by intravenous infusion) for the treatment of peripheral vascular disease and pulmonary hypertension.		2.9640carbobicyclic compound;
monocarboxylic acid;
secondary alcohol		platelet aggregation inhibitor;
vasodilator agent
l 655,708
[no description available]		2.4420
cytochalasin b
Cytochalasin B: A cytotoxic member of the CYTOCHALASINS.. cytochalasin B : An organic heterotricyclic compound, that is a mycotoxin which is cell permeable an an inhibitor of cytoplasmic division by blocking the formation of contractile microfilaments.		2.1310cytochalasin;
lactam;
lactone;
organic heterotricyclic compound		actin polymerisation inhibitor;
metabolite;
mycotoxin;
platelet aggregation inhibitor
ml 10302
2-piperidinoethyl 4-amino-5-chloro-2-methoxybenzoate: structure in first source		2.0510
ro 41-1049
Ro 41-1049: structure given in first source		2.0310
sb 200646a
[no description available]		2.4420
sb 223412
SB 223412: SB-223412 is the (S)-(-)-isomer; RN given for (S)-isomer; structure in first source		2.0710
seglitide
seglitide: more potent than somatostatin for inhibition of insulin, glucagon & growth hormone release; used experimentally in treatment of Alzheimer's disease; somatostatin receptor antagonist		2.0310
sib 1893
SIB 1893: a selective mGluR5 antagonist; structure in first source		2.0310
u-44619
thromboxane A2 agonist : An agonist that binds to and activates thromboxane A2 receptors.		2.1310
vinorelbine
[no description available]		2.0510acetate ester;
methyl ester;
organic heteropentacyclic compound;
organic heterotetracyclic compound;
ring assembly;
vinca alkaloid		antineoplastic agent;
photosensitizing agent
su 6656
SU 6656: a c-Src kinase inhibitor; used to probe growth signaling; structure in first source. SU6656 : A member of the class of oxindoles that is 3-methyleneoxindole in which the hydrogeh at position 5 has been replaced by a dimethylaminosulfonyl group and in which one of the hydrogens of the methylene group has been replaced by a 4,5,6,7-tetrahydro-indol-2-yl group. It is a specific inhibitor of Src family kinase.		2.4420
furazolidone
[no description available]		2.9840
fluvoxamine
Fluvoxamine: A selective serotonin reuptake inhibitor that is used in the treatment of DEPRESSION and a variety of ANXIETY DISORDERS.. fluvoxamine : An oxime O-ether that is benzene substituted by a (1E)-N-(2-aminoethoxy)-5-methoxypentanimidoyl group at position 1 and a trifluoromethyl group at position 4. It is a selective serotonin reuptake inhibitor that is used for the treatment of obsessive-compulsive disorder.		2.7530(trifluoromethyl)benzenes;
5-methoxyvalerophenone O-(2-aminoethyl)oxime		antidepressant;
anxiolytic drug;
serotonin uptake inhibitor
ag 538
AG 538: an IGF-1 receptor kinase inhibitor; structure in first source		2.0510
tyrphostin ag 555
[no description available]		2.7530
tyrphostin ag-494
AG 494: tyrphostin that blocks Cdk2 activation; structure in first source		2.0310
tyrphostin b44
tyrphostin B44: inhibits protein kinases; an analog of tyrphostin B46; B44(+) is B50, and is the stereoisomer of B44(-)		2.4420
ag-490
[no description available]		2.4420catechols;
enamide;
monocarboxylic acid amide;
nitrile;
secondary carboxamide		anti-inflammatory agent;
antioxidant;
apoptosis inducer;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
geroprotector;
STAT3 inhibitor
ag 112
[no description available]		2.4420
ag 183
AG 183: structure given in first source		2.4420
semaxinib
semaxanib : An oxindole that is 3-methyleneoxindole in which one of the hydrogens of the methylene group is replaced by a 3,5-dimethylpyrrol-2-yl group.		2.7430olefinic compound;
oxindoles;
pyrroles		angiogenesis modulating agent;
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
vascular endothelial growth factor receptor antagonist
orantinib
orantinib: an antiangiogenic agent. orantinib : An oxindole that is 3-methyleneoxindole in which one of the hydrogens of the methylene group is substituted by a 2-(2-carboxyethyl)-3,5-dimethylpyrrol-3-yl group. It is an ATP-competitive inhibitor of the tyrosine kinase activity of fibroblast growth factor receptor 1.		2.0510
su 11248
[no description available]		2.0710monocarboxylic acid amide;
pyrroles		angiogenesis inhibitor;
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
immunomodulator;
neuroprotective agent;
vascular endothelial growth factor receptor antagonist
nifuroxazide
nifuroxazide: structure		2.1310benzoic acids
8-(3-chlorostyryl)caffeine
8-(3-chlorostyryl)caffeine: adenosine antagonist. 8-(3-chlorostyryl)caffeine : Caffeine substituted at its 8-position by an (E)-3-chlorostyryl group.		2.7330monochlorobenzenes;
trimethylxanthine		adenosine A2A receptor antagonist;
EC 1.4.3.4 (monoamine oxidase) inhibitor
bay 11-7085
BAY11-7085 : A sulfone that is benzene substituted by [(E)-2-cyanoethenyl]sulfonyl and tert-butyl groups at position 1 and 4, respectively. It is an irreversible inhibitor of IkappaB-alpha phosphorylation in cells (IC50 = 10 muM) and prevents the activation of NF-kappaB.		2.4420benzenes;
nitrile;
sulfone		anti-inflammatory agent;
antibacterial agent;
antineoplastic agent;
apoptosis inducer;
autophagy inducer;
EC 2.7.11.10 (IkappaB kinase) inhibitor;
ferroptosis inducer;
NF-kappaB inhibitor
bw b70c
BW B70C: arachidonic acid antagonist. BW B70C : A hydroxamic acid that is urea in which both the hydrogens attached to one of the nitrogens are replaced by a hydroxy and a (1E)-1-[3-(4-fluorophenoxy)phenyl]but-1-en-3-yl group. A selective inhibitor of arachidonate 5-lipoxygenase, it can be used for the treatment of asthma.		2.0510aromatic ether;
hydroxamic acid;
organofluorine compound;
ureas		EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor
(6E)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoic acid
(6E)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoic acid : A dihydroxy monocarboxylic acid that is N-isopropylindole which is substituted at position 3 by a p-fluorophenyl group and at position 2 by a 6-carboxy-3,5-dihydroxyhex-1-en-1-yl group. It has four possible diastereoisomers.		2.4620dihydroxy monocarboxylic acid;
indoles;
organofluorine compound
molsidomine
[no description available]		2.7630ethyl ester;
morpholines;
oxadiazole;
zwitterion		antioxidant;
apoptosis inhibitor;
cardioprotective agent;
nitric oxide donor;
vasodilator agent
diamide
Diamide: A sulfhydryl reagent which oxidizes sulfhydryl groups to the disulfide form. It is a radiation-sensitizing agent of anoxic bacterial and mammalian cells.		2.03101,1'-azobis(N,N-dimethylformamide)
rg 13022
RG 13022: structure given in first source		2.1310
15-hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic acid
15-Hydroxy-11 alpha,9 alpha-(epoxymethano)prosta-5,13-dienoic Acid: A stable prostaglandin endoperoxide analog which serves as a thromboxane mimetic. Its actions include mimicking the hydro-osmotic effect of VASOPRESSIN and activation of TYPE C PHOSPHOLIPASES. (From J Pharmacol Exp Ther 1983;224(1): 108-117; Biochem J 1984;222(1):103-110)		3.5990
cesium
Cesium: A member of the alkali metals. It has an atomic symbol Cs, atomic number 50, and atomic weight 132.91. Cesium has many industrial applications, including the construction of atomic clocks based on its atomic vibrational frequency.		7.6730alkali metal atom
octylmethoxycinnamate
[no description available]		2.4620cinnamate ester
barium
Barium: An element of the alkaline earth group of metals. It has an atomic symbol Ba, atomic number 56, and atomic weight 138. All of its acid-soluble salts are poisonous.		3.2560alkaline earth metal atom;
elemental barium
styrylquinoline
styrylquinoline: structure in first source		2.13102-styrylquinoline
rubidium
Rubidium: An element that is an alkali metal. It has an atomic symbol Rb, atomic number 37, and atomic weight 85.47. It is used as a chemical reagent and in the manufacture of photoelectric cells.		3.5990alkali metal atom
nomifensine maleate
[no description available]		2.4420
thallium
Thallium: A heavy, bluish white metal, atomic number 81, atomic weight [204.382; 204.385], symbol Tl.. thallium : A metallic element first identified and named from the brilliant green line in its flame spectrum (from Greek thetaalphalambdalambdaomicronsigma, a green shoot).		2.1110boron group element atom
arsenic
Arsenic: A shiny gray element with atomic symbol As, atomic number 33, and atomic weight 75. It occurs throughout the universe, mostly in the form of metallic arsenides. Most forms are toxic. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), arsenic and certain arsenic compounds have been listed as known carcinogens. (From Merck Index, 11th ed)		2.0210metalloid atom;
pnictogen		micronutrient
naltrexone
Naltrexone: Derivative of noroxymorphone that is the N-cyclopropylmethyl congener of NALOXONE. It is a narcotic antagonist that is effective orally, longer lasting and more potent than naloxone, and has been proposed for the treatment of heroin addiction. The FDA has approved naltrexone for the treatment of alcohol dependence.. naltrexone : An organic heteropentacyclic compound that is naloxone substituted in which the allyl group attached to the nitrogen is replaced by a cyclopropylmethyl group. A mu-opioid receptor antagonist, it is used to treat alcohol dependence.		2.9740cyclopropanes;
morphinane-like compound;
organic heteropentacyclic compound		antidote to opioid poisoning;
central nervous system depressant;
environmental contaminant;
mu-opioid receptor antagonist;
xenobiotic
dextromethorphan
Dextromethorphan: Methyl analog of DEXTRORPHAN that shows high affinity binding to several regions of the brain, including the medullary cough center. This compound is an NMDA receptor antagonist (RECEPTORS, N-METHYL-D-ASPARTATE) and acts as a non-competitive channel blocker. It is one of the widely used ANTITUSSIVES, and is also used to study the involvement of glutamate receptors in neurotoxicity.. dextromethorphan : A 6-methoxy-11-methyl-1,3,4,9,10,10a-hexahydro-2H-10,4a-(epiminoethano)phenanthrene in which the sterocenters at positions 4a, 10 and 10a have S-configuration. It is a prodrug of dextrorphan and used as an antitussive drug for suppressing cough.		2.05106-methoxy-11-methyl-1,3,4,9,10,10a-hexahydro-2H-10,4a-(epiminoethano)phenanthreneantitussive;
environmental contaminant;
neurotoxin;
NMDA receptor antagonist;
oneirogen;
prodrug;
xenobiotic
nalbuphine hydrochloride
[no description available]		2.4420hydrochloride
cefixime
[no description available]		2.4720cephalosporinantibacterial drug;
drug allergen
lisinopril
Lisinopril: One of the ANGIOTENSIN-CONVERTING ENZYME INHIBITORS (ACE inhibitors), orally active, that has been used in the treatment of hypertension and congestive heart failure.		2.7530dipeptideEC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
benazepril
benazepril: structure given in first source. benazepril : A benzazepine that is benazeprilat in which the carboxy group of the 2-amino-4-phenylbutanoic acid moiety has been converted to the corresponding ethyl ester. It is used (generally as its hydrochloride salt) as a prodrug for the angiotensin-converting enzyme inhibitor benazeprilat in the treatment of hypertension and heart failure.		2.4620benzazepine;
dicarboxylic acid monoester;
ethyl ester;
lactam		EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
prodrug
ramipril
Ramipril: A long-acting angiotensin-converting enzyme inhibitor. It is a prodrug that is transformed in the liver to its active metabolite ramiprilat.. ramipril : A dipeptide that is the prodrug for ramiprilat, the active metabolite obtained by hydrolysis of the ethyl ester group. An angiotensin-converting enzyme (ACE) inhibitor, used to treat high blood pressure and congestive heart failure.. quark : Quarks comprise one of two classes of the fundamental particles. Quarks possess fractional electric charges and are not observed in free state. The word "quark" first appears in James Joyce's Finnegans Wake and has been chosen by Murray Gell-Mann as a name for fundamental building blocks of particles.		2.0510azabicycloalkane;
cyclopentapyrrole;
dicarboxylic acid monoester;
dipeptide;
ethyl ester		bradykinin receptor B2 agonist;
cardioprotective agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
matrix metalloproteinase inhibitor;
prodrug
ridogrel
[no description available]		1.9810(trifluoromethyl)benzenes
indinavir sulfate
Indinavir: A potent and specific HIV protease inhibitor that appears to have good oral bioavailability.		2.0510dicarboxylic acid diamide;
N-(2-hydroxyethyl)piperazine;
piperazinecarboxamide		HIV protease inhibitor
zimeldine
Zimeldine: One of the SEROTONIN UPTAKE INHIBITORS formerly used for depression but was withdrawn worldwide in September 1983 because of the risk of GUILLAIN-BARRE SYNDROME associated with its use. (From Martindale, The Extra Pharmacopoeia, 29th ed, p385)		2.0710styrenes
kavain
[no description available]		2.1310racemateglycine receptor antagonist
isoalloxazine
isoalloxazine: structure		2.0310benzo[g]pteridine-2,4-dione
enalapril maleate
enalapril maleate : The maleic acid salt of enalapril. It contains one molecule of maleic acid for each molecule of enalapril. Following oral administration, the ethyl ester group of enalapril is hydrolysed to afford the corresponding carboxylic acid, enalaprilat, an angiotensin-converting enzyme (ACE) inhibitor. Enalapril is thus a prodrug for enalaprilat (which, unlike enalapril, is not absorbed by mouth), and its maleate is used in the treatment of hypertension and heart failure, for reduction of proteinuria and renal disease in patients with nephropathies, and for the prevention of stroke, myocardial infarction, and cardiac death in high-risk patients.		2.1310maleate saltantihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
prodrug
enalapril
Enalapril: An angiotensin-converting enzyme inhibitor that is used to treat HYPERTENSION and HEART FAILURE.. enalapril : A dicarboxylic acid monoester that is ethyl 4-phenylbutanoate in which a hydrogen alpha to the carboxy group is substituted by the amino group of L-alanyl-L-proline (S-configuration).		2.0510dicarboxylic acid monoester;
dipeptide		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
geroprotector;
prodrug
trimebutine maleate salt
[no description available]		2.1310trihydroxybenzoic acid
vinblastine sulfate
[no description available]		3.1650
vincristine sulfate
[no description available]		2.1310
3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5,7-dihydroxy-2-methyl-1-benzopyran-4-one
[no description available]		2.1310isoflavones
nitrofurazone
Nitrofurazone: A topical anti-infective agent effective against gram-negative and gram-positive bacteria. It is used for superficial WOUNDS AND INJURIES and skin infections. Nitrofurazone has also been administered orally in the treatment of TRYPANOSOMIASIS.. nitrofurazone : A semicarbazone resulting from the formal condensation of semicarbazide with 5-nitrofuraldehyde. A broad spectrum antibacterial drug, although with little activity against Pseudomonas species, it is used as a local application for burns, ulcers, wounds and skin infections.		2.0510
trientine hydrochloride
[no description available]		2.4620
(2R)-2-[[(2R,3R,4R)-2-amino-4-hydroxy-4-(5-hydroxy-2-pyridinyl)-3-methyl-1-oxobutyl]amino]-2-[(2S,3R,4S,5S)-5-(2,4-dioxo-1-pyrimidinyl)-3,4-dihydroxy-2-oxolanyl]acetic acid
[no description available]		2.1310peptide
n-methylscopolamine bromide
scopolamine methobromide : A quaternary ammonium salt resulting from the reaction of the amino group of scopolamine with methyl bromide.		2.4720
bleomycin
[no description available]		2.0510bleomycinantineoplastic agent;
metabolite
cysteine
Cysteine: A thiol-containing non-essential amino acid that is oxidized to form CYSTINE.. L-cysteinium : The L-enantiomer of cysteinium.. cysteine : A sulfur-containing amino acid that is propanoic acid with an amino group at position 2 and a sulfanyl group at position 3.		210cysteiniumfundamental metabolite
phosphorus
Phosphorus: A non-metal element that has the atomic symbol P, atomic number 15, and atomic weight 31. It is an essential element that takes part in a broad variety of biochemical reactions.		2.0510monoatomic phosphorus;
nonmetal atom;
pnictogen		macronutrient
dextromethorphan hydrobromide
dextromethorphan hydrobromide : The hydrobromide and monohydrate of the antitussive drug dextromethorphan.		2.9640hydrate;
hydrobromide
indinavir sulfate
[no description available]		2.0510azaheterocycle sulfate salt
enalaprilat anhydrous
Enalaprilat: The active metabolite of ENALAPRIL and one of the potent, intravenously administered, ANGIOTENSIN-CONVERTING ENZYME INHIBITORS. It is an effective agent for the treatment of essential hypertension and has beneficial hemodynamic effects in heart failure. The drug produces renal vasodilation with an increase in sodium excretion.. enalaprilat dihydrate : The dihydrate form of enalaprilat, an angiotensin-converting enzyme (ACE) inhibitor that is used (often in the form of its prodrug, enalapril) in the treatment of hypertension and heart failure, for reduction of proteinuria and renal disease in patients with nephropathies, and for the prevention of stroke, myocardial infarction, and cardiac death in high-risk patients. Unlike enalapril, enalaprilat is not absorbed by mouth but is administered by intravenous injection.. enalaprilat (anhydrous) : Enalapril in which the ethyl ester group has been hydrolysed to the corresponding carboxylic acid. Enalaprilat is an angiotensin-converting enzyme (ACE) inhibitor and is used (often in the form of its prodrug, enalapril) in the treatment of hypertension and heart failure, for reduction of proteinuria and renal disease in patients with nephropathies, and for the prevention of stroke, myocardial infarction, and cardiac death in high-risk patients. Unlike enalapril, enalaprilat is not absorbed by mouth but is given by intravenous injection, usually as the dihydrate.		2.4720dicarboxylic acid;
dipeptide		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
naloxone hydrochloride
naloxone hydrochloride : A hydrochloride resulting from the formal reaction of equimolar amounts of naloxone and hydrogen chloride. A specific opioid antagonist, it is used to reverse the effects of opioids, both following their use of opioids during surgery and in cases of known or suspected opioid overdose.		2.0310hydrochlorideantidote to opioid poisoning;
central nervous system depressant;
mu-opioid receptor antagonist
imidapril
imidapril: structure given in first source. imidapril : A member of the class of imidazolidines that is (4S)-1-methyl-2-oxoimidazolidine-4-carboxylic acid in which the hydrogen of the imidazolidine nitrogen has been substituted by (1S)-1-{[(2S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl]amino}ethyl group. It is the prodrug for imidaprilat, an ACE inhibitor used for the treatment of chronic heart failure.		2.0510dicarboxylic acid monoester;
dipeptide;
ethyl ester;
imidazolidines;
N-acylurea;
secondary amino compound		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
prodrug
s-trans,trans-farnesylthiosalicylic acid
farnesylthiosalicylic acid: structure in first source		2.4420sesquiterpenoid
sulindac sulfone
sulindac sulfone: inhibits K-ras-dependent cyclooxygenase-2; sulfated analog of indomethacin;; CP248 is an antineoplastic agent that fosters microtubule depolymerization; structure in first source. sulindac sulfone : A sulfone metabolite of sulindac that inhibits cell growth by inducing apoptosis independently of cyclooxygenase inhibition. It inhibits the development and induces regression of premalignant adenomatous polyps. Lipoxygenase and Cox-2 inhibitor.		2.4520monocarboxylic acid;
organofluorine compound;
sulfone		apoptosis inducer;
cyclooxygenase 2 inhibitor;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor
ximelagatran
ximelagatran: prodrug (via hydroxylation) of melagatran & a direct thrombin inhibitor; liver toxicity concerns so AZD0837 being developed to replace this. ximelagatran : A member of the class of azetidines that is melagatran in which the carboxylic acid group has been converted to the corresponding ethyl ester and in which the amidine group has been converted into the corresponding amidoxime. A prodrug for melagatran, ximelagatran was the first orally available direct thrombin inhibitor to be brought to market as an anticoagulant, but was withdrawn in 2006 following reports of it causing liver damage.		2.4620amidoxime;
azetidines;
carboxamide;
ethyl ester;
hydroxylamines;
secondary amino compound;
secondary carboxamide;
tertiary carboxamide		anticoagulant;
EC 3.4.21.5 (thrombin) inhibitor;
prodrug;
serine protease inhibitor
ceftriaxone
[no description available]		2.05101,2,4-triazines;
1,3-thiazoles;
cephalosporin;
oxime O-ether		antibacterial drug;
drug allergen;
EC 3.5.2.6 (beta-lactamase) inhibitor
ceftazidime
[no description available]		2.4620cephalosporin;
oxime O-ether		antibacterial drug;
drug allergen;
EC 2.4.1.129 (peptidoglycan glycosyltransferase) inhibitor
ici 118551
ICI 118551: RN given refers to (R*,R*)-(+-)-isomer; structure in first source; ICI 111581 is hydrochloride of ICI 118551. ICI 118551 : An indane substituted at position 7 by a methyl group and at position 4 by a 3-(isopropylamino)-2-hydroxybutoxy group (the 2R,3S-diastereomer).		1.9810aromatic ether;
indanes;
secondary alcohol;
secondary amino compound		beta-adrenergic antagonist
trandolapril
trandolapril : A heterobicylic compound that is (2S,3aR,7aS)-1-[(2S)-2-aminopropanoyl]octahydro-1H-indole-2-carboxylic acid in which the hydrogen of the amino group is substituted by a (2R)-1-ethoxy-1-oxo-4-phenylbutan-2-yl group. It is a angiotensin-converting enzyme inhibitor and a prodrug used for the treatment of hypertension.		2.0510dicarboxylic acid monoester;
dipeptide;
ethyl ester;
organic heterobicyclic compound;
secondary amino compound;
tertiary carboxamide		antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
prodrug
naltrexone hydrochloride
naltrexone hydrochloride : A hydrochloride obtained by reaction of oxycodone with one molar equivalent of hydrochloric acid. it is a mu-opioid receptor antagonist that is used to treat alcohol dependence.		2.7530hydrochlorideantidote to opioid poisoning;
central nervous system depressant;
mu-opioid receptor antagonist
tiotropium
tiotropium : A quaternary ammonium ion obtained by methylation of the tertiary amino group of (1alpha,2beta,4beta,5alpha,7beta)-7-[(hydroxydi-2-thienylacetyl)oxy]-9-methyl-3-oxa-9-azoniatricyclo[3.3.1.0(2,4)]nonane. Used (in the form of the bromide hydrate) for maintenance treatment of airflow obstruction in patients with chronic obstructive pulmonary disease.		2.0710
guanabenz acetate
[no description available]		2.9740dichlorobenzenegeroprotector
guanabenz
Guanabenz: An alpha-2 selective adrenergic agonist used as an antihypertensive agent.		2.0710dichlorobenzene
nylidrin hydrochloride
[no description available]		2.7530alkylbenzene
triprolidine hydrochloride anhydrous
triprolidine hydrochloride (anh.) : A hydrochloride resulting from the formal reaction of equimolar amounts of triprolidine and hydrogen chloride. Its monohydrate is used for the symptomatic relief of uticaria, rhinitis, and various pruritic skin disorders.		2.7530hydrochlorideH1-receptor antagonist
phentolamine
[no description available]		2.1310
famotidine
[no description available]		3.15501,3-thiazoles;
guanidines;
sulfonamide		anti-ulcer drug;
H2-receptor antagonist;
P450 inhibitor
fenoterol
fenoterol hydrobromide : The hydrobromide salt of fenoterol. A beta2-adrenergic agonist, it is used as a bronchodilator in the management of reversible airway obstruction.		2.7430hydrobromidebeta-adrenergic agonist;
bronchodilator agent;
sympathomimetic agent
fendiline hydrochloride
[no description available]		2.1310
tiapridex
Tiapride Hydrochloride: A benzamide derivative that is used as a dopamine antagonist.		2.4720benzamides
quipazine maleate
[no description available]		2.4420
n-(2-aminoethyl)-4-chlorobenzamide hydrochloride
Ro 16-6491: structure given in first source		2.0310
nab-365
clenbuterol hydrochloride : A hydrochloride that is the monohydrochloride salt of clenbuterol.		2.1310hydrochloridebeta-adrenergic agonist;
bronchodilator agent;
sympathomimetic agent
tulobuterol hydrochloride
[no description available]		2.4420organic molecular entity
hp 029
[no description available]		2.4420
dithiazanine iodide
[no description available]		2.1310benzothiazoles;
organic iodide salt		anthelminthic drug;
fluorochrome
cefotaxime
Cefotaxime: Semisynthetic broad-spectrum cephalosporin.. cefotaxime : A cephalosporin compound having acetoxymethyl and [2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetyl]amino side groups.		2.05101,3-thiazoles;
cephalosporin;
oxime O-ether		antibacterial drug;
drug allergen
aztreonam
[no description available]		2.7530beta-lactam antibiotic allergen;
monobactam		antibacterial drug;
drug allergen;
EC 2.4.1.129 (peptidoglycan glycosyltransferase) inhibitor
nw 1029
Ralfinamide: Sodium Channel Blocker; structure in first source		2.0710
n,n,n-trimethyl-1-(4-stilbenoxy)-2-propylammonium iodide
[no description available]		2.0310
6-(bromomethylene)tetrahydro-3-(1-naphthaleneyl)-2h-pyran-2-one
6-(bromomethylene)tetrahydro-3-(1-naphthaleneyl)-2H-pyran-2-one: structure given in first source; potent irreversible, mechanism-based inhibitor of myocardial calcium-independent phospholipase A2		2.4420naphthalenes
tyrphostin ag825
tyrphostin AG825: a tyrphostin of the benzylidene malononitrile family; an erbB2 antagonist. tyrphostin AG 825 : An organic sulfide that consists of 1,3-benzothiazole-2-thiol in which the hydrogen attached to the sulfur atom is replaced by a 5-[(1E)-3-amino-2-cyano-3-oxoprop-1-en-1-yl]-2-hydroxy-3-methoxybenzyl group. It acts as an epidermal growth factor receptor antagonist.		2.9510aromatic ether;
benzothiazoles;
enamide;
nitrile;
organic sulfide;
phenols;
primary carboxamide		epidermal growth factor receptor antagonist
nf023
[no description available]		2.0310
nf 449
[no description available]		2.4420
ajmaline
Ajmaline: An alkaloid found in the root of RAUWOLFIA SERPENTINA, among other plant sources. It is a class 1-A antiarrhythmic agent that apparently acts by changing the shape and threshold of cardiac action potentials.. ajmaline : A monoterpenoid indole alkaloid that consists of ajmalan substituted at positions 17 and 21 by hydroxy groups.		3.0610
7-chloro-4-hydroxy-2-phenyl-1,8-naphthyridine
[no description available]		2.4420
gr 46611
GR 46611: known to lower body temperature in guinea pigs		2.0310
proguanil
Proguanil: A biguanide compound which metabolizes in the body to form cycloguanil, an anti-malaria agent.. proguanil : A biguanide compound which has isopropyl and p-chlorophenyl substituents on the terminal N atoms. A prophylactic antimalarial drug, it works by inhibiting the enzyme dihydrofolate reductase, which is involved in the reproduction of the malaria parasites Plasmodium falciparum and P. vivax within the red blood cells.		2.0510biguanides;
monochlorobenzenes		antimalarial;
antiprotozoal drug;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor
rifamycin sv
rifamycin SV: RN given refers to parent cpd; structure in Merck Index, 9th ed, #8009. rifamycin SV : A member of the class of rifamycins that exhibits antibiotic and antitubercular properties.		2.4720acetate ester;
cyclic ketal;
lactam;
macrocycle;
organic heterotetracyclic compound;
polyphenol;
rifamycins		antimicrobial agent;
antitubercular agent;
bacterial metabolite
tetrodotoxin
Tetrodotoxin: An aminoperhydroquinazoline poison found mainly in the liver and ovaries of fishes in the order TETRAODONTIFORMES, which are eaten. The toxin causes paresthesia and paralysis through interference with neuromuscular conduction.. tetrodotoxin : A quinazoline alkaloid that is a marine toxin isolated from fish such as puffer fish. It has been shown to exhibit potential neutotoxicity due to its ability to block voltage-gated sodium channels.		3.580azatetracycloalkane;
oxatetracycloalkane;
quinazoline alkaloid		animal metabolite;
bacterial metabolite;
marine metabolite;
neurotoxin;
voltage-gated sodium channel blocker
epoprostenol sodium
[no description available]		2.0510prostanoid
diacetylmonoxime
diacetylmonoxime: used diagnostically for determining urea in blood; structure; myosin ATPase antagonist. diacetylmonoxime : A ketoxime obtained via formal condensation of butane-2,3-dione with hydroxylamine. It is a reversible myosin ATPase inhibitor.		2.0310
budralazine
[no description available]		1.9710
sinequan
[no description available]		2.1310dibenzooxazepine
homatropine hydrobromide, (endo-(+-)-isomer)
[no description available]		2.4420
enclomiphene citrate
[no description available]		2.0510
buflomedil hydrochloride
[no description available]		2.1310aromatic ketone
vancomycin hydrochloride
[no description available]		2.0310
moxisylyte hydrochloride
[no description available]		2.4720monoterpenoid
dizocilpine maleate
Dizocilpine Maleate: A potent noncompetitive antagonist of the NMDA receptor (RECEPTORS, N-METHYL-D-ASPARTATE) used mainly as a research tool. The drug has been considered for the wide variety of neurodegenerative conditions or disorders in which NMDA receptors may play an important role. Its use has been primarily limited to animal and tissue experiments because of its psychotropic effects.. dizocilpine maleate : A maleate salt obtained by reaction of dizocilpine with one equivalent of maleic acid.		2.4420maleate salt;
tetracyclic antidepressant		anaesthetic;
anticonvulsant;
neuroprotective agent;
nicotinic antagonist;
NMDA receptor antagonist
antimycin a
Antimycin A: An antibiotic substance produced by Streptomyces species. It inhibits mitochondrial respiration and may deplete cellular levels of ATP. Antimycin A1 has been used as a fungicide, insecticide, and miticide. (From Merck Index, 12th ed). antimycin A : A nine-membered bis-lactone having methyl substituents at the 2- and 6-positions, an n-hexyl substituent at the 8-position, an acyloxy substituent at the 7-position and an aroylamido substituent at the 3-position. It is produced by Streptomyces bacteria and has found commercial use as a fish poison.		7.7430amidobenzoic acid
diphenoxylate hydrochloride
diphenoxylate hydrochloride : The hydrochloride salt of diphenoxylate.		2.4620hydrochlorideantidiarrhoeal drug
beta-aminopropionitrile fumarate
beta-aminopropionitrile fumarate: RN given refers to unspecified fumarate		2.0310
mg 624
triethyl-(beta-4-stilbenoxyethyl)ammonium: inhibits alpha7 nicotinic receptors; structure in first source		2.0510
bongkrekic acid
Bongkrekic Acid: An antibiotic produced by Pseudomonas cocovenenans. It is an inhibitor of MITOCHONDRIAL ADP, ATP TRANSLOCASES. Specifically, it blocks adenine nucleotide efflux from mitochondria by enhancing membrane binding.. bongkrekic acid : A tricarboxylic acid that is docosa-2,4,8,10,14,18,20-heptaenedioic acid substituted at positions 2 ,5 and 17 by methyl groups, at positions 6 by a methoxy group and at position 20 by a carboxymethyl group. It is produced by the bacterium Burkholderia gladioli and implicated in outbreaks of food-borne illness involving coconut and corn-based products in Indonesia and China.		2.4220ether;
olefinic compound;
tricarboxylic acid		apoptosis inhibitor;
ATP/ADP translocase inhibitor;
bacterial metabolite;
EC 2.5.1.18 (glutathione transferase) inhibitor;
toxin
flupirtine
[no description available]		2.4420
zimelidine hydrochloride
[no description available]		2.4420
carboprostacyclin
carboprostacyclin: potent stable prostacyclin analog which inhibits platelet aggretation; do not confuse with carboprost (15-methyl-PGF2alpha); RN given refers to (3aS-(2Z,3aalpha,4alpha(1E,R*),5beta,6aalpha))-isomer; structure given in first source		1.9810prostanoid
1-oleoyl-2-acetylglycerol
[no description available]		1.98101,2-diglyceride
ergonovine maleate
ergometrine maleate : A maleate salt resulting form the reaction of equimolar amounts of maleic acid and ergometrine. It is used in the active management of the third stage of labour, and to prevent or treat postpartum of postabortal haemorrhage caused by uterine atony: by maintaining uterine contraction and tone, blood vessels in the uterine wall are compressed and blood flow reduced.		2.4620maleate saltdiagnostic agent;
oxytocic
bis(1,3-dibutylbarbiturate)trimethine oxonol
bis(1,3-dibutylbarbiturate)trimethine oxonol: fluorescent probe for membrane potentials		2.4120
limaprost
limaprost: RN given refers to (2E,11alpha,13E,15S,17S)-isomer		2.0210long-chain fatty acid
ici d1542
ICI D1542: redirects arachidonic acid metabolism; an inhibitor of thromboxane A2 synthetase and of thromboxane receptors		2.0710
ixabepilone
[no description available]		2.05101,3-thiazoles;
beta-hydroxy ketone;
epoxide;
lactam;
macrocycle		antineoplastic agent;
microtubule-destabilising agent
pregna-4,17-diene-3,16-dione, (17z)-isomer
[no description available]		2.4420
gavestinel
[no description available]		2.0710
su 4312
SU4312 : A member of the class of oxindoles that is 3-methyleneoxindole in which one of the hydrogens of the methylene group has been replaced by a p-(dimethylamino)phenyl group. SU 4312 is a vascular endothelial growth factor (VEGF) receptor protein tyrosine kinase 1/2 and platelet derived growth factor (PDGF) receptor inhibitor. It also inhibits the neuronal nitric oxide synthase (NOS) and exhibits neuroprotection against NO-mediated neurotoxicity.		2.4420
brazilein
brazilein: structure given in first source; do not confuse with the dye brazilin. brazilein : A organic heterotetracyclic compound that is a red pigment obtained from the wood of Caesalpinia echinata (Brazil-wood) or Caesalpinia sappan (sappan-wood).		2.0410
dirithromycin
[no description available]		2.1310macrolide antibioticprodrug
beta-escin
Escin: Pentacyclic triterpene saponins, biosynthesized from protoaescigenin and barringtogenol, occurring in the seeds of AESCULUS. It inhibits edema formation and decreases vascular fragility.		6.9710triterpenoid saponin
azlocillin
Azlocillin: A semisynthetic ampicillin-derived acylureido penicillin.. azlocillin : A semisynthetic penicillin having a 6beta-{(2R)-2-[(2-oxoimidazolidine-1-carbonyl)amino]-2-phenylacetyl}amino side-group. It is an antibiotic used in treating infections caused by Pseudomonas aeruginosa, Escherichia coli and Haemophilus influenzae.		2.0510penicillin allergen;
penicillin;
semisynthetic derivative		antibacterial drug
gw 1929
GW 1929: activates peroxisome proliferator-activated receptor-gamma; structure in first source		2.4420benzophenones
1-methyl-d-lysergic acid butanolamide
[no description available]		2.0710ergot alkaloid;
monocarboxylic acid amide		serotonergic antagonist;
sympatholytic agent;
vasoconstrictor agent
fluphenazine
[no description available]		2.1310
homochlorocyclizine monohydrochloride
[no description available]		2.1310
butoxamine hydrochloride
[no description available]		2.1310
scopolamine hydrobromide
scopolamine hydrobromide (anhydrous) : A hydrobromide that is obtained by reaction of scopolamine with hydrogen bromide.		2.1310
protriptyline hydrochloride
[no description available]		2.7530hydrochlorideantidepressant
emetine hydrochloride
[no description available]		2.1310
n(4)-chloroacetylcytosine arabinoside
[no description available]		2.0310
n-(3-(cyclohexylidene-(1h-imidazol-4-ylmethyl))phenyl)ethanesulfonamide
[no description available]		2.4420
n-(4-amino-2-chlorophenyl)phthalimide
N-(4-amino-2-chlorophenyl)phthalimide: has anticonvulsant activity; structure in first source		2.0310
cb 34
CB 34: ligand for peripheral benzodiazepine receptors; structure in first source		2.0310
b 43
RK-24466 : A member of the class of pyrrolopyrimidines that is 7H-pyrrolo[2,3-d]pyrimidine substituted by amino, 4-phenoxyphenyl, and cyclopentyl groups at positions 4, 5 and 7, respectively. It is a potent inhibitor of Lck that inhibits Lck (64-509) and LckCD isoforms (IC50 of less than 1 and 2 nM, respectively).		2.4420aromatic amine;
aromatic ether;
cyclopentanes;
primary amino compound;
pyrrolopyrimidine		EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
geroprotector
(8R)-7-methyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,13,14-triol
[no description available]		2.0310aporphine alkaloid
(8R)-7-propyl-5,6,6a,7-tetrahydro-4H-dibenzo[de,g]quinoline-2,13,14-triol
[no description available]		2.0310aporphine alkaloid
3-(6-chloro-3-pyridazinyl)-3,8-diazabicyclo(3.2.1)octane
3-(6-chloro-3-pyridazinyl)-3,8-diazabicyclo(3.2.1)octane: structure in first source		2.0310
2-(3,3-diphenylpropylamino)acetamide
[no description available]		2.4420diarylmethane
4-(2-(phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide
4-(2-(phenylsulfonylamino)ethylthio)-2,6-difluorophenoxyacetamide: structure given in first source		2.0310
gw2974
GW2974: quinazoline derivative, which is able to block the activation of both the EGFR and erbB2		2.0310pyridopyrimidine
l 162313
L 162313: a biphenylimidazole derivative; a non-peptide angiotensin agonist; no further information available 2/95		2.4420
l-165041
4-(3-(2-propyl-3-hydroxy-4-acetyl)phenoxy)propyloxyphenoxy acetic acid: a PPAR-delta agonist has regulatory effects on a variety of adipokines, and these effects might explain some of their metabolic function.		2.0310aromatic ketone
mrs 1754
[no description available]		2.0310oxopurine
s-nitroso-n-acetylpenicillamine
S-Nitroso-N-Acetylpenicillamine: A sulfur-containing alkyl thionitrite that is one of the NITRIC OXIDE DONORS.		2.7230nitroso compound;
nitrosothio compound		nitric oxide donor;
vasodilator agent
pd 404182
[no description available]		2.0310
5-(4-phenylbutoxy)psoralen
5-(4-phenylbutoxy)psoralen: structure in first source. psora 4 : A member of the class of psoralens that is psoralen substituted by a 4-phenylbutoxy group at position 5. It is a potent inhibitor of the voltage-gated potassium channel Kv1.3 (EC50 = 3 nM).		2.0510aromatic ether;
benzenes;
psoralens		geroprotector;
immunosuppressive agent;
potassium channel blocker
sb 222200
[no description available]		2.4420quinolines
dantrolene sodium
dantrolene sodium (anhydrous) : The anhydrous sodium salt of dantrolene.		3.1550
cr 2945
CR 2945: a member of non-peptide CCKB receptor antagonist		2.4420
nitrofurantoin
Nitrofurantoin: A urinary anti-infective agent effective against most gram-positive and gram-negative organisms. Although sulfonamides and antibiotics are usually the agents of choice for urinary tract infections, nitrofurantoin is widely used for prophylaxis and long-term suppression.. nitrofurantoin : An imidazolidine-2,4-dione that is hydantoin substituted at position 1 by a [(5-nitro-2-furyl)methylene]amino group. An antibiotic that damages bacterial DNA.		3.1650imidazolidine-2,4-dione;
nitrofuran antibiotic;
organonitrogen heterocyclic antibiotic;
organooxygen heterocyclic antibiotic		antibacterial drug;
antiinfective agent;
hepatotoxic agent
sb 218795
SB 218795: structure in first source		2.4420quinolines
dihydroceramide
N-acetylsphinganine : A dihydroceramide in which the ceramide acyl group is specified as acetyl.		2.0310N-acylsphinganine
nifurtimox
Nifurtimox: A nitrofuran thiazine that has been used against TRYPANOSOMIASIS.		2.0510nitrofuran antibiotic
epinephrine bitartrate
[no description available]		2.7530
bicuculline methobromide
[no description available]		2.7530
6 beta-hydroxycortisol
6 beta-hydroxycortisol: RN given refers to the (6beta,11beta)-isomer; see also record for 6 alpha-hydrocortisol. 6beta-hydroxycortisol : A C21-steroid that is cortisol bearing an additional hydroxy substituent at the 6beta-position. In humans, it is produced as a metabolite of cortisol by cytochrome p450-3A4 (CYP3A4, an important enzyme involved in the metabolism of a variety of exogenous and endogenous compounds) and can be used to detect moderate and potent CYP3A4 inhibition in vivo.		2.131011beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
6beta-hydroxy steroid;
C21-steroid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone		human metabolite;
mammalian metabolite;
probe
butylscopolammonium bromide
Butylscopolammonium Bromide: Antimuscarinic quaternary ammonium derivative of scopolamine used to treat cramps in gastrointestinal, urinary, uterine, and biliary tracts, and to facilitate radiologic visualization of the gastrointestinal tract.		2.4720
androst-16-en-3-one
androst-16-en-3-one: boar taint steroid; RN given refers to (5alpha)-isomer. 5alpha-androst-16-en-3-one : An androstanoid that is 5alpha-androst-16-ene substituted by an oxo group at position 3. It is a steroid pheromone found in high concentrations in the saliva of male pigs,.		2.13103-oxo steroid;
androstanoid		mammalian metabolite;
pheromone
butaclamol hydrochloride
[no description available]		2.7530
dihydroouabain
[no description available]		2.1310cardenolide glycosideEC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor;
radiosensitizing agent
LSM-6455
[no description available]		2.1310peptide ergot alkaloid
estradiol 17-acetate
[no description available]		2.1310steroid ester
adenosine-3',5'-cyclic phosphorothioate
adenosine-3',5'-cyclic phosphorothioate: RP-cAMP-S is a protein kinase A inhibitor; SP-cAMP-S is a protein kinase A agonist. (Sp)-cAMPS : A nucleoside 3',5'-cyclic phosphorothioate having adenine as the nucleobase (the Sp-stereoisomer).. (Rp)-cAMPS : A nucleoside 3',5'-cyclic phosphorothioate having adenine as the nucleobase (the Rp-stereoisomer).		2.4220nucleoside 3',5'-cyclic phosphorothioate
dantrolene
[no description available]		2.0710
roxithromycin
(E)-roxithromycin : A major geometrical isomer of roxithromycin.		2.0510roxithromycinenvironmental contaminant;
xenobiotic
a 38503
[no description available]		2.4420
bisoprolol, fumarate (1:1) salt
[no description available]		2.0510
tiapamil hydrochloride
Tiapamil Hydrochloride: A phenylethylamine derivative that acts as a calcium antagonist showing hemodynamic effects in patients with acute myocardial infarction.		1.9710
8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide
[no description available]		2.0310
sk&f 89976-a
[no description available]		2.0310
cv 1808
2-phenylaminoadenosine: has coronary & cardiohemodynamic effects		2.4420purine nucleoside
8-(n,n-diethylamino)octyl-3,4,5-trimethoxybenzoate hydrochloride
[no description available]		2.0510
tipredane
[no description available]		2.07103-hydroxy steroidandrogen
beraprost
beraprost: stable prostacyclin analog; structure given in first source. beraprost : An organic heterotricyclic compound that is (3aS,8bS)-2,3,3a,8b-tetrahydro-1H-benzo[b]cyclopenta[d]furan in which the hydrogens at positions 1R, 2R and 5 are replaced by (3S)-3-hydroxy-4-methyloct-1-en-6-yn-1-yl, hydroxy and 3-carboxypropyl groups, respectively. It is a prostaglandin receptor agonist which is approved to treat pulmonary arterial hypertension in Asia.		2.4120enyne;
monocarboxylic acid;
organic heterotricyclic compound;
secondary alcohol;
secondary allylic alcohol		anti-inflammatory agent;
antihypertensive agent;
platelet aggregation inhibitor;
prostaglandin receptor agonist;
vasodilator agent
lanreotide
[no description available]		2.0510
restacorin
restacorin: structure given in first source		1.9910
lu 208075
ambrisentan: an ET(A) receptor antagonist and antihypertensive agent; studied for use in pulmonary arterial hypertension		2.0510diarylmethane
bentiromide
bentiromide: chymotrypsin labile peptide used diagnostically as an index of exocrine pancreas function. bentiromide : The dipeptide obtained by condensation of N-benzoyl-L-tyrosine with 4-aminobenzoic acid. Used as a noninvasive screening test for exocrine pancreatic insufficiency and to monitor the adequacy of supplemental pancreatic therapy, it is given by mouth: the amount of 4-aminobenzoic acid and its metabolites excreted in the urine is taken as a measure of the chymotrypsin-secreting activity of the pancreas.		2.0710dipeptidediagnostic agent;
indicator;
reagent
acetylcarnitine
O-acetyl-L-carnitine : An O-acyl-L-carnitine where the acyl group specified is acetyl. It facilitates movement of acetyl-CoA into the matrices of mammalian mitochondria during the oxidation of fatty acids.		2.0510O-acetylcarnitine;
saturated fatty acyl-L-carnitine		human metabolite;
Saccharomyces cerevisiae metabolite
staurosporine
staurosporinium : Conjugate acid of staurosporine.		2.4120ammonium ion derivative
(3aR,6aR)-5-(3-methoxyphenyl)-3-[oxo(2-pyrazinyl)methyl]-3a,6a-dihydro-1H-pyrrolo[3,4-c]pyrazole-4,6-dione
[no description available]		2.1310pyrrolidines
hypericum
Hypericum: Genus of perennial plants in the family CLUSIACEAE (sometimes classified as Hypericaceae). Herbal and homeopathic preparations are used for depression, neuralgias, and a variety of other conditions. Hypericum contains flavonoids; GLYCOSIDES; mucilage, TANNINS; volatile oils (OILS, ESSENTIAL), hypericin and hyperforin.. 6-formamidopenicillanic acid : A penicillanic acid having a (6R)-formamido substituent.		2.0210penicillanic acids
phosphocreatine
Phosphocreatine: An endogenous substance found mainly in skeletal muscle of vertebrates. It has been tried in the treatment of cardiac disorders and has been added to cardioplegic solutions. (Reynolds JEF(Ed): Martindale: The Extra Pharmacopoeia (electronic version). Micromedex, Inc, Englewood, CO, 1996). phosphagen : Any of a group of guanidine or amidine phosphates that function as storage depots for high-energy phosphate in muscle with the purpose of regenerating ATP from ADP during muscular contraction.. N-phosphocreatine : A phosphoamino acid consisting of creatine having a phospho group attached at the primary nitrogen of the guanidino group.		3.3970phosphagen;
phosphoamino acid		human metabolite;
mouse metabolite
fluvoxamine maleate
[no description available]		2.4420(trifluoromethyl)benzenes
formazans
Formazans: Colored azo compounds formed by the reduction of tetrazolium salts. Employing this reaction, oxidoreductase activity can be determined quantitatively in tissue sections by allowing the enzymes to act on their specific substrates in the presence of tetrazolium salts.		2.0410
nifurtoinol
nifurtoinol : An imidazolidine-2,4-dione that is hydantoin substituted at position 1 by a [(5-nitro-2-furyl)methylene]amino group and at position 3 by a hydroxymethyl group.		2.0510hydrazone;
imidazolidine-2,4-dione;
nitrofuran antibiotic;
organonitrogen heterocyclic antibiotic		antibacterial drug;
antiinfective agent;
hepatotoxic agent
gemifloxacin
Gemifloxacin: A naphthyridine and fluoroquinolone derivative antibacterial agent and DNA TOPOISOMERASE II inhibitor that is used for the treatment of community-acquired pneumonia and acute bacterial infections associated with chronic bronchitis.. gemifloxacin : A 1,4-dihydro-1,8-naphthyridine with a carboxy group at the 3-position, an oxo sustituent at the 4-position, a fluoro substituent at the 5-position and a substituted pyrrolin-1-yl group at the 7-position.		2.07101,8-naphthyridine derivative;
fluoroquinolone antibiotic;
monocarboxylic acid;
quinolone antibiotic		antibacterial drug;
antimicrobial agent;
topoisomerase IV inhibitor
naloxone benzoylhydrazone
[no description available]		2.4420
fosinopril
[no description available]		2.0510
2-methyl-6-(phenylethynyl)pyridine hydrochloride
2-methyl-6-(phenylethynyl)pyridine hydrochloride : A hydrochloride salt obtained by reaction of 2-methyl-6-(phenylethynyl)pyridine with one equivalent of hydrochloric acid. Potent and highly selective non-competitive antagonist at the mGlu5 receptor subtype (IC50 = 36 nM) and a positive allosteric modulator at mGlu4 receptors. Centrally active following systemic administration in vivo. Reverses mechanical hyperalgesia in the inflamed rat hind paw.		2.4420hydrochlorideanxiolytic drug;
metabotropic glutamate receptor antagonist
amiprilose
[no description available]		2.0310
(R)-fluoxetine hydrochloride
(R)-fluoxetine hydrochloride : A hydrochloride obtained by reaction of (R)-fluoxetine with one equivalent of hydrochloric acid.		2.4420hydrochlorideantidepressant;
serotonin uptake inhibitor
ro 8-4304
[no description available]		2.0510
utibapril
utibapril: structure given in first source; prodrug for FPL 63547 diacid		2.0710
eflucimibe
eflucimibe: a powerful and systemic acylcoenzyme A: cholesterol acyltransferase inhibitor		2.0510
zd0947
[no description available]		2.4420
bms 191095
BMS 191095: a mitochondrial K(ATP) opener; structure in first source		2.4420
sincalide
Sincalide: An octapeptide hormone present in the intestine and brain. When secreted from the gastric mucosa, it stimulates the release of bile from the gallbladder and digestive enzymes from the pancreas.		1.9810oligopeptide
etomoxir
[no description available]		2.0510aromatic ether
n(6)-cyclohexyladenosine
N(6)-cyclohexyladenosine: structure given in first source; receptors, purinergic P1 agonist		2.3920
zd 9379
ZD 9379: structure given in first source		2.0710
ly 450139
[no description available]		2.0710peptide
ursodoxicoltaurine
tauroursodeoxycholate : An organosulfonate oxoanion that is the conjugate base of tauroursodeoxycholic acid arising from deprotonation of the sulfonate OH group; major species at pH 7.3.. tauroursodeoxycholic acid : A bile acid taurine conjugate derived from ursoodeoxycholic acid.		2.0510bile acid taurine conjugateanti-inflammatory agent;
apoptosis inhibitor;
bone density conservation agent;
cardioprotective agent;
human metabolite;
neuroprotective agent
pentagastrin
Pentagastrin: A synthetic pentapeptide that has effects like gastrin when given parenterally. It stimulates the secretion of gastric acid, pepsin, and intrinsic factor, and has been used as a diagnostic aid.		2.0510organic molecular entity
cangrelor
cangrelor: platelet P(2T) receptor antagonist. cangrelor : A nucleoside triphosphate analogue that is 5'-O-[({[dichloro(phosphono)methyl](hydroxy)phosphoryl}oxy)(hydroxy)phosphoryl]adenosine carrying additional 2-(methylsulfanyl)ethyl and (3,3,3-trifluoropropyl)sulfanyl substituents at positions N6 and C2 respectively. Used (in the form of its tetrasodium salt) as an intravenous antiplatelet drug that prevents formation of harmful blood clots in the coronary arteries.		2.0710adenosine 5'-phosphate;
aryl sulfide;
nucleoside triphosphate analogue;
organochlorine compound;
organofluorine compound;
secondary amino compound		P2Y12 receptor antagonist;
platelet aggregation inhibitor
desmethylselegiline hydrochloride
[no description available]		2.0310
3-morpholino-sydnonimine monohydrochloride
[no description available]		2.7530
mocetinostat
mocetinostat: undergoing phase II clinical trials for treatment of cancer. mocetinostat : A benzamide obtained by formal condensation of the carboxy group of 4-({[4-(pyridin-3-yl)pyrimidin-2-yl]amino}methyl)benzoic acid with one of the amino groups of benzene-1,2-diamine. It is an orally active and isotype-selective HDAC inhibitor which exhibits antitumour activity (IC50 = 0.15, 0.29, 1.66 and 0.59 muM for HDAC1, HDAC2, HDAC3 and HDAC11).		2.420aminopyrimidine;
benzamides;
pyridines;
secondary amino compound;
secondary carboxamide;
substituted aniline		antineoplastic agent;
apoptosis inducer;
autophagy inducer;
cardioprotective agent;
EC 3.5.1.98 (histone deacetylase) inhibitor;
hepatotoxic agent
sch 527123
[no description available]		2.0710
t 1032
T 1032: a cyclic GMP phosphodiesterase-5 inhibitor; structure in first source		2.4420
lipid a
Lipid A: Lipid A is the biologically active component of lipopolysaccharides. It shows strong endotoxic activity and exhibits immunogenic properties.. lipid A : The glycolipid moiety of bacterial lipopolysaccharide (R can be either hydrogen or a fatty acyl group).		210dodecanoate ester;
lipid A;
tetradecanoate ester		Escherichia coli metabolite
molindone hydrochloride
[no description available]		2.4620indoles
way 133537
[no description available]		210
qx-314 bromide
[no description available]		2.0310
(S)-fluoxetine hydrochloride
(S)-fluoxetine hydrochloride : A hydrochloride obtained by reaction of (S)-fluoxetine with one equivalent of hydrochloric acid.		2.4420hydrochlorideantidepressant;
serotonin uptake inhibitor
sr 59230a
3-(2-ethylphenoxy)-1-(1,2,3,4-tetrahydronaphth-1-ylamino)-2-propanol oxalate: structure given in first source		2.4420
u 74389g
[no description available]		2.4420
gentamicin sulfate
[no description available]		2.4620
1-(2-methoxyphenyl)piperazine hydrochloride
[no description available]		2.4420
y 27632, dihydrochloride, (4(r)-trans)-isomer
[no description available]		2.0310
kr 30450
KR 30450: activates the cardiac ATP-sensitive potassium channel; structure in first source		210
sb 203186
[no description available]		2.0510
vernakalant
vernakalant: an antiarrhythmic agent and mixed ion channel blocker		2.1310alcohol;
phenols
noscapine hydrochloride
[no description available]		2.4420
a 77636
(1R,3S)-3-(adamantan-1-yl)-1-(aminomethyl)-3,4-dihydroisochromene-5,6-diol hydrochloride : A hydrochloride salt obtained by mixing equimolar amounts of (1R,3S)-3-(adamantan-1-yl)-1-(aminomethyl)-3,4-dihydroisochromene-5,6-diol with hydrochloric acid. Potent and selective dopamine D1-like receptor agonist (pEC50 values are 8.97 and < 5 for D1-like and D2-like receptors respectively). Displays anti-Parkinsonian activity following oral administration in vivo.		2.4420hydrochlorideantiparkinson drug;
dopamine agonist
linaprazan
linaprazan: structure in first source		2.0710
cgp 20712a
CGP 20712A: structure given in first source; CGP 26505, a beta1-selective beta-adrenoceptor antagonist, is the (S)-isomer of CGP 20712A		2.4420
n-(1-methylethyl)-1,1,2-trimethylpropylamine
N-(1-methylethyl)-1,1,2-trimethylpropylamine: an ATP-sensitive potassium channel opener		2.9440
lecozotan
lecozotan: structure in first source		2.0710
azd 6244
AZD 6244: a MEK inhibitor		2.0510benzimidazoles;
bromobenzenes;
hydroxamic acid ester;
monochlorobenzenes;
organofluorine compound;
secondary amino compound		anticoronaviral agent;
antineoplastic agent;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
levodopa methyl ester hydrochloride
[no description available]		2.4420
ns 1643
1,3-bis(2-hydroxy-5-trifluoromethylphenyl)urea: an antiarrhythmic agent that activates HERG channels; structure in first source		2.0510
benalfocin hydrochloride
[no description available]		2.0310
ar c155858
AR C155858: an MCT1 inhibitor; structure in first source		2.0710
lu 19005
[no description available]		2.4420
benoxathian hydrochloride
[no description available]		2.4420
((2-n-butyl-6,7-dichloro-2-cyclopentyl-2,3-dihydro-1-oxo-1h-inden-5-yl)oxy)acetic acid, (+)-isomer
[no description available]		2.4420
n-cyclopropyl adenosine-5'-carboxamide
[no description available]		2.0310
kmup 1
KMUP 1: a potassium channel opener and stimulator of the NO/sGC/cGMP pathway; structure in first source		2.0710
bms 191011
3-((5-chloro-2-hydroxyphenyl)methyl)-5-(4-(trifluoromethyl)phenyl)-1,3,4-oxadiazol-2(3H)-one: a maxi-K channel opener; structure in first source		2.0610(trifluoromethyl)benzenes
oxadiazoles
Oxadiazoles: Compounds containing five-membered heteroaromatic rings containing two carbons, two nitrogens, and one oxygen atom which exist in various regioisomeric forms.		3.5380
vinflunine
vinflunine: inhibits tubulin assembly; structure in first source. vinflunine : An organic heteropentacyclic compound and an organic heterotetracyclic compound that is vinorelbine in which the tetrahydropyridine moiety of the heterotetracyclic part of the molecule has been redced to the corresponding piperidine, and in which the ethyl group attached to this ring has been replaced by a 1,1-difluoroethyl group.		2.0510acetate ester;
methyl ester;
organic heteropentacyclic compound;
organic heterotetracyclic compound;
semisynthetic derivative;
vinca alkaloid		antineoplastic agent
cefotaxime sodium
[no description available]		2.4720organic sodium salt
baci-im
[no description available]		2.7530homodetic cyclic peptide;
polypeptide;
zwitterion		antibacterial agent;
antimicrobial agent
ucn 1028 c
calphostin C: structure given in first source; isolated from Cladosporium cladosporioides		2.4220
tetrodotoxin
[no description available]		2.0410
calpain inhibitor iii
calpain inhibitor III: potential anticataract drug		2.4420
6-[[5-fluoro-2-(3,4,5-trimethoxyanilino)-4-pyrimidinyl]amino]-2,2-dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-one
[no description available]		2.0710methoxybenzenes;
substituted aniline
brimonidine tartrate
Brimonidine Tartrate: A quinoxaline derivative and ADRENERGIC ALHPA-2 RECEPTOR AGONIST that is used to manage INTRAOCULAR PRESSURE associated with OPEN-ANGLE GLAUCOMA and OCULAR HYPERTENSION.		2.0310
nystatin a1
Nystatin: Macrolide antifungal antibiotic complex produced by Streptomyces noursei, S. aureus, and other Streptomyces species. The biologically active components of the complex are nystatin A1, A2, and A3.. nystatin : A heterogeneous mixture of polyene compounds produced by cultures of Streptomyces noursei. It mainly consists of three biologically active components designated nystatin A1, nystatin A2, and nystatin A3. It is used to treat oral and dermal fungal infections.. nystatin A1 : A polyene macrolide antibiotic; part of the nystatin complex produced by several Streptomyces species. It is an antifungal antibiotic used for the treatment of topical fungal infections caused by a broad spectrum of fungal pathogens comprising yeast-like and filamentous species.		1.9710nystatins
GR 127935 hydrochloride
GR 127935 hydrochloride : A hydrochloride obtained by reaction of GR 127935 with one equivalent of hydrochloric acid. Potent and selective 5-HT1B/1D receptor antagonist (pKi values are 8.5 for both guinea pig 5-HT1D and rat 5-HT1B receptors). Displays > 100-fold selectivity over 5HT1A, 5-HT2A, 5-HT2C receptors and other receptor types. Centrally active following oral administration.		2.4420hydrochlorideserotonergic antagonist
mrs 1845
[no description available]		2.4420
cytidine diphosphate choline
[no description available]		2.4620nucleotide-(amino alcohol)s;
phosphocholines		human metabolite;
mouse metabolite;
neuroprotective agent;
psychotropic drug;
Saccharomyces cerevisiae metabolite
1-aminocyclopropane-1-carboxylic acid hydrochloride
[no description available]		2.4420
alaproclate hydrochloride
[no description available]		2.4420
ubenimex
[no description available]		2.4420peptide
3-chloroalanine hydrochloride, (l-ala)-isomer
[no description available]		2.0310
dsp 4 hydrochloride
[no description available]		2.4420
calcimycin
Calcimycin: An ionophorous, polyether antibiotic from Streptomyces chartreusensis. It binds and transports CALCIUM and other divalent cations across membranes and uncouples oxidative phosphorylation while inhibiting ATPase of rat liver mitochondria. The substance is used mostly as a biochemical tool to study the role of divalent cations in various biological systems.		3.150benzoxazole
(2-(2',6'-dimethoxy)phenoxyethylamino)methylbenzodioxan hydrochloride
N-(2,3-dihydro-1,4-benzodioxin-2-ylmethyl)-2-(2,6-dimethoxyphenoxy)ethanamine hydrochloride : A hydrochloride salt that is obtained by reaction of N-(2,3-dihydro-1,4-benzodioxin-2-ylmethyl)-2-(2,6-dimethoxyphenoxy)ethanamine with one equivalent of hydrogen chloride. An alpha1A-adrenergic selective antagonist.		2.4420hydrochloridealpha-adrenergic antagonist
2-cyclooctyl-2-hydroxyethylamine hydrochloride
[no description available]		2.4420
cirazoline monohydrochloride
[no description available]		2.4420
adtn
[no description available]		2.4420
apocodeine hydrochloride, (r)-isomer
[no description available]		2.4420
2-hydroxyapomorphine, (r)-isomer
[no description available]		2.0510
Dihydro-beta-erythroidine hydrobromide
[no description available]		2.0310indoles
lilly 78335
[no description available]		2.4420
efaroxan hydrochloride
[no description available]		2.4420
fenoldopam hydrobromide
[no description available]		2.4420
1-[2-(benzhydryloxy)ethyl]-4-(3-phenylpropyl)piperazine dihydrochloride
1-[2-(benzhydryloxy)ethyl]-4-(3-phenylpropyl)piperazine dihydrochloride : A hydrochloride salt that is obtained by reaction of 1-[2-(benzhydryloxy)ethyl]-4-(3-phenylpropyl)piperazine with two equivalents of hydrogen chloride. Potent and selective inhibitor of dopamine uptake (KD = 5.5 nM in rat striatal membranes).		2.4420hydrochloridedopamine uptake inhibitor
guvacine hydrochloride
[no description available]		2.0310
7-hydroxy-2-n,n-dipropylaminotetralin hydrobromide
[no description available]		2.4420
8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide, (r)-isomer,
[no description available]		2.4420organic molecular entity
1-(2-(4-(4-fluoro-benzoyl)-piperidin-1-yl)-ethyl)-3,3-dimethyl-1,2-dihydro-indol-2-one
LY-310762 hydrochloride : A hydrochloride resulting from the formal reation of equimolar amount of LY-310762 with hydrogen chloride. A potent and selective antagonist for the 5-hydroxytryptamine 1D (5-HT1D) receptor.		2.4420hydrochloridereceptor modulator;
serotonergic antagonist
4-iodoclonidine
[no description available]		2.4420
4-methylpyrazole monohydrochloride
[no description available]		2.0310
tele-methylhistamine
[no description available]		2.0310
alpha-methyltyrosine methyl ester, monohydrochloride
[no description available]		2.4420
octoclothepine maleate
[no description available]		2.4420
2-(n-phenethyl-n-propyl)amino-5-hydroxytetralin hydrochloride
[no description available]		2.4420
du 24565
[no description available]		2.4420
2-methoxyidazoxan hydrochloride
[no description available]		2.4420
N-methyl-6-chloro-1-(3-methylphenyl)-2,3,4,5-tetrahydro-3-benzazepine-7,8-diol hydrobromide
N-methyl-6-chloro-1-(3-methylphenyl)-2,3,4,5-tetrahydro-3-benzazepine-7,8-diol hydrobromide : A hydrobromide salt prepared from N-methyl-6-chloro-1-(3-methylphenyl)-2,3,4,5-tetrahydro-3-benzazepine-7,8-diol and one equivalent of hydrogen bromide. Dopamine D1-like receptor partial agonist (Ki values are 1.18, 7.56, 920 and 399 nM for rat D1, D5, D2 and D3 receptors respectively). May act as an antagonist in vivo, producing anti-Parkinsonian effects and antagonising the behavioral effects of cocaine.		2.0510hydrobromidedopamine agonist;
prodrug
ro 25-6981
[no description available]		2.4420
sk&f 77434
N-allyl-1-phenyl-2,3,4,5-tetrahydro-3-benzazepine-7,8-diol hydrobromide : A hydrobromide salt prepared from N-allyl-1-phenyl-2,3,4,5-tetrahydro-3-benzazepine-7,8-diol and one equivalent of hydrogen bromide. Selective dopamine D1-like receptor partial agonist (IC50 values are 19.7 and 2425 nM for binding to D1-like and D2-like receptors respectively). Centrally active following systemic administration in vivo.		2.4420hydrobromidedopamine agonist;
prodrug
3-[(6aR,9R,10aR)-7-methyl-6,6a,8,9,10,10a-hexahydro-4H-indolo[4,3-fg]quinoline-9-yl]-1,1-diethylurea
[no description available]		2.4420organic heterotetracyclic compound;
organonitrogen heterocyclic compound
scopolamine hydrobromide
[no description available]		2.4120
pituitrin
Pituitrin: A substance or extract from the neurohypophysis (PITUITARY GLAND, POSTERIOR).		2.6930
pf 03491390
[no description available]		2.0510
demethylcantharidin
demethylcantharidin: has antineoplastic activity; structure in first source		2.4420
atropine sulfate
[no description available]		2.4420
acid phosphatase
Acid Phosphatase: An enzyme that catalyzes the conversion of an orthophosphoric monoester and water to an alcohol and orthophosphate. EC 3.1.3.2.		210
1-deoxynojirimycin hydrochloride
[no description available]		2.0310
win 62577
[no description available]		2.4420
hmr 1098
HMR 1098: KATP channel blocker; structure in first source		3.1350
l 364373
L 364373: structure in first source		2.0710
nad
NAD(1-) : An anionic form of nicotinamide adenine dinucleotide arising from deprotonation of the two OH groups of the diphosphate moiety.		7.0110organophosphate oxoanioncofactor;
human metabolite;
hydrogen acceptor;
Saccharomyces cerevisiae metabolite
amodiaquine hydrochloride
[no description available]		2.0510
clindamycin hydrochloride
[no description available]		2.4620S-glycosyl compound
cytochrome c-t
Cytochromes c: Cytochromes of the c type that are found in eukaryotic MITOCHONDRIA. They serve as redox intermediates that accept electrons from MITOCHONDRIAL ELECTRON TRANSPORT COMPLEX III and transfer them to MITOCHONDRIAL ELECTRON TRANSPORT COMPLEX IV.		2.0510
cosyntropin
Cosyntropin: A synthetic peptide that is identical to the 24-amino acid segment at the N-terminal of ADRENOCORTICOTROPIC HORMONE. ACTH (1-24), a segment similar in all species, contains the biological activity that stimulates production of CORTICOSTEROIDS in the ADRENAL CORTEX.. cosyntropin : A synthetic peptide that is identical to the 24-amino acid segment at the N-terminal of adrenocorticotropic hormone (corticotropin). A segment similar in all species, it contains the biological activity that stimulates production of corticosteroids in the adrenal cortex. It is used diagnostically to investigate adrenocortical insufficiency.		1.9810
atrial natriuretic factor
Atrial Natriuretic Factor: A potent natriuretic and vasodilatory peptide or mixture of different-sized low molecular weight PEPTIDES derived from a common precursor and secreted mainly by the HEART ATRIUM. All these peptides share a sequence of about 20 AMINO ACIDS.		4.3141polypeptide
tannins
gallotannin : A class of hydrolysable tannins obtained by condensation of the carboxy group of gallic acid (and its polymeric derivatives) with the hydroxy groups of a monosaccharide (most commonly glucose).		2.0510tannin
gramicidin a
Gramicidin: A group of peptide antibiotics from BACILLUS brevis. Gramicidin C or S is a cyclic, ten-amino acid polypeptide and gramicidins A, B, D are linear. Gramicidin is one of the two principal components of TYROTHRICIN.		1.9910
neuropeptide y
Neuropeptide Y: A 36-amino acid peptide present in many organs and in many sympathetic noradrenergic neurons. It has vasoconstrictor and natriuretic activity and regulates local blood flow, glandular secretion, and smooth muscle activity. The peptide also stimulates feeding and drinking behavior and influences secretion of pituitary hormones.		1.9810
iberiotoxin
[no description available]		3.5380
c-peptide
C-Peptide: The middle segment of proinsulin that is between the N-terminal B-chain and the C-terminal A-chain. It is a pancreatic peptide of about 31 residues, depending on the species. Upon proteolytic cleavage of proinsulin, equimolar INSULIN and C-peptide are released. C-peptide immunoassay has been used to assess pancreatic beta cell function in diabetic patients with circulating insulin antibodies or exogenous insulin. Half-life of C-peptide is 30 min, almost 8 times that of insulin.		1.9810
N-[[3-(2-chlorophenyl)-1-(4-fluorophenyl)-4-pyrazolyl]methyl]-2-(2-pyridinyl)ethanamine
[no description available]		2.1310pyrazoles;
ring assembly
quinine sulfate
[no description available]		2.9640hydrate
quercetin
[no description available]		2.4420
endothelin-1
Endothelin-1: A 21-amino acid peptide produced in a variety of tissues including endothelial and vascular smooth-muscle cells, neurons and astrocytes in the central nervous system, and endometrial cells. It acts as a modulator of vasomotor tone, cell proliferation, and hormone production. (N Eng J Med 1995;333(6):356-63)		8.2660
atractyloside
Atractyloside: A glycoside of a kaurene type diterpene that is found in some plants including Atractylis gummifera (ATRACTYLIS); COFFEE; XANTHIUM, and CALLILEPIS. Toxicity is due to inhibition of ADENINE NUCLEOTIDE TRANSLOCASE.		2.4120
rv 538, (r-(r*,r*))-isomer
[no description available]		2.4420
3,4-dichloro-n-methyl-n-(2-(1-pyrrolidinyl)cyclohexyl)-benzeneacetamide, (1s-cis)-isomer
[no description available]		2.4420
thimerosal
Thimerosal: An ethylmercury-sulfidobenzoate that has been used as a preservative in VACCINES; ANTIVENINS; and OINTMENTS. It was formerly used as a topical antiseptic. It degrades to ethylmercury and thiosalicylate.. thimerosal : An alkylmercury compound (approximately 49% mercury by weight) used as an antiseptic and antifungal agent.		2.0210alkylmercury compoundantifungal drug;
antiseptic drug;
disinfectant;
drug allergen
azd 7545
AZD 7545: an anilide tertiary carbinol; a pyruvate dehydrogenase kinase 2 inhibitor. AZD7545 : A sulfone that is benzene substituted by [4-(dimethylcarbamoyl)phenyl]sulfonyl, chloro and [(2R)-3,3,3-trifluoro-2-hydroxy-2-methylpropanoyl]amino groups at positions 1, 3 and 4, respectively. It is a potent and non-ATP-competitive inhibitor of pyruvate dehydrogenase kinase 2 (PDHK2) with IC50 of 6.4 nM and exhibits glucose-lowering activity. Also inhibits PDHK1 at higher levels (IC50 = 36.8 nM).		2.0710benzamides;
monochlorobenzenes;
organofluorine compound;
secondary carboxamide;
sulfone;
tertiary alcohol;
tertiary carboxamide		EC 2.7.11.2 - [pyruvate dehydrogenase (acetyl-transferring)] kinase inhibitor;
hypoglycemic agent
valproate sodium
Epilim: oral sodium valproate used as antidepressive agent. sodium valproate : The sodium salt of valproic acid.. valproate : A branched-chain saturated fatty acid anion that is the conjugate base of valproic acid.		2.0310organic sodium saltgeroprotector
cefotiam hydrochloride
[no description available]		2.4620
9-(tetrahydro-2-furyl)-adenine
[no description available]		2.420
s-nitro-n-acetylpenicillamine
S-nitro-N-acetylpenicillamine: a NO donor		210
mesna
Mesna: A sulfhydryl compound used to prevent urothelial toxicity by inactivating metabolites from ANTINEOPLASTIC AGENTS, such as IFOSFAMIDE or CYCLOPHOSPHAMIDE.		2.0510organosulfonic acid
potassium aminobenzoate
[no description available]		2.4620
u 63557a
[no description available]		2.0310
bucladesine
Bucladesine: A cyclic nucleotide derivative that mimics the action of endogenous CYCLIC AMP and is capable of permeating the cell membrane. It has vasodilator properties and is used as a cardiac stimulant. (From Merck Index, 11th ed). bucladesine : A 3',5'-cyclic purine nucleotide that is the 2'-butanoate ester and 6-N-butanoyl derivative of 3',5'-cyclic AMP.		2.42203',5'-cyclic purine nucleotide
ampicillin sodium
[no description available]		2.4920organic sodium salt
cerivastatin sodium
cerivastatin sodium : The sodium salt of cerivastatin. Formerly used to lower cholesterol and prevent cardiovascular disease, it was withdrawn from the market worldwide in 2001 following reports of a severe form of muscle toxicity.		2.0510organic sodium salt;
statin (synthetic)
penicillin g potassium
benzylpenicillin potassium : Organic potassium salt of benzylpenicillin.		2.1310organic potassium salt
clavulanate potassium
potassium clavulanate : A potassium salt having clavulanate as the counterion. It acts as a suicide inhibitor of bacterial beta-lactamase enzymes and has only weak anitbiotic activity when administered alone. However it can be used in combination with amoxicillin trihydrate (under the trade name Augmentin) for treatment of a variety of bacterial infections, where it prevents antibiotic inactivation by microbial lactamases.		2.0710potassium saltantibacterial drug;
antimicrobial agent;
EC 3.5.2.6 (beta-lactamase) inhibitor
cytomel
liothyronine sodium : The sodium salt of liothyronine. Thought to be more active than levothyroxine and with a rapid (few hours) onset and short duration of action, liothyronine sodium is used in the treatment of hypothyroidism, particularly in cases of hypothyroid coma.		2.0710organic sodium salt
taurocholic acid, monosodium salt
[no description available]		2.4420bile salt
cefmetazole sodium
cefmetazole sodium : An organic sodium salt that is the sodium salt of cefmetazole.		2.0310organic sodium saltantimicrobial agent
piperacillin sodium
[no description available]		2.1310organic sodium salt
monensin
[no description available]		2.0510
cefoxitin sodium
[no description available]		2.1310organic molecular entity
methicillin sodium
[no description available]		2.4620organic sodium salt
nafcillin sodium
[no description available]		2.7730organic sodium salt
oxacillin sodium
[no description available]		2.0510organic sodium salt
penicillin g sodium
[no description available]		2.4620organic sodium salt
cefamandole nafate
cefamandole sodium : An organic sodium salt that is the sodium salt of cefamandole.		2.7730organic sodium saltantibacterial drug
sodium diatrizoate
histopaque: used for separating mononuclear & other cells. sodium amidotrizoate : The sodium salt of a benzoic acid having iodo substituents at the 2-, 4- and 6-positions and acetamido substituents at the 3- and 5-positions. It is used, often as a mixture with the meglumine salt, as an X-ray contrast medium in gastrointestinal studies, angiography, and urography.		2.4920organic sodium salt;
organoiodine compound		radioopaque medium
fusidate sodium
[no description available]		2.4420
estrone sulfate, potassium salt
[no description available]		2.1310
cephapirin sodium
cephapirin sodium : The sodium salt of cephapirin. A first-generation cephalosporin antibiotic, it is effective against gram-negative and gram-positive organisms. Being more resistant to beta-lactamases than penicillins, it is effective agains most staphylococci, though not methicillin-resistant staphylococci.		2.7430cephalosporin;
organic sodium salt		antibacterial drug
sodium cephalothin
[no description available]		2.7430organic sodium salt
cefazolin sodium
cefazolin sodium : A cephalosporin organic sodium salt having [(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl and (1H-tetrazol-1-ylacetyl)amino side-groups.		2.7530organic sodium salt
dicloxacillin sodium
[no description available]		2.4620hydrate
5-hydroxydecanoic acid, monosodium salt
[no description available]		2.0310
ro13-9904
Ceftriaxone: A broad-spectrum cephalosporin antibiotic and cefotaxime derivative with a very long half-life and high penetrability to meninges, eyes and inner ears.. ceftriaxone : A third-generation cephalosporin compound having 2-(2-amino-1,3-thiazol-4-yl)-2-(methoxyimino)acetylamino and [(2-methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)sulfanyl]methyl side-groups.		2.0310
phenytoin sodium
[no description available]		2.0310
naproxen sodium
naproxen sodium : An organic sodium salt consisting of equimolar amounts of naproxen(1-) anions and sodium anions.		2.1310organic sodium saltantipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
cr 1409
lorglumide sodium : A racemate comprising equal amounts of (R)- and (S)-lorglumide sodium.		2.0310
azlocillin sodium
[no description available]		2.4620organic sodium salt
cortisol succinate, sodium salt
hydrocortisone hemisuccinate: RN given refers to (11beta)-isomer; Synonyms Solu-Cortef & sopolcort H refer to Na salt		2.4420organic molecular entity
4,4-difluoro-4-bora-3a,4a-diaza-s-indacene
[no description available]		210BODIPY compound
cardiovascular agents
Cardiovascular Agents: Agents that affect the rate or intensity of cardiac contraction, blood vessel diameter, or blood volume.		2.6830
a 967079
A 967079: a TRPA1 channel antagonist; structure in first source		2.0710
piperidines
Piperidines: A family of hexahydropyridines.		3.6190
pht 427
4-dodecyl-N-(1,3,4-thiadiazol-2-yl)benzenesulfonamide: an antineoplastic agent; structure in first source		2.0710
gyy 4137
GYY 4137: has vasodilator, antihypertensive and anti-inflammatory activities; structure in first source		2.110organic molecular entity
vasoactive intestinal peptide
Vasoactive Intestinal Peptide: A highly basic, 28 amino acid neuropeptide released from intestinal mucosa. It has a wide range of biological actions affecting the cardiovascular, gastrointestinal, and respiratory systems and is neuroprotective. It binds special receptors (RECEPTORS, VASOACTIVE INTESTINAL PEPTIDE).		2.6830
heme
Heme: The color-furnishing portion of hemoglobin. It is found free in tissues and as the prosthetic group in many hemeproteins.. ferroheme : Any iron(II)--porphyrin coordination complex.. ferroheme b : Heme b in which the iron has oxidation state +2.. heme : A heme is any tetrapyrrolic chelate of iron.		2.0710
ascorbic acid
Ascorbic Acid: A six carbon compound related to glucose. It is found naturally in citrus fruits and many vegetables. Ascorbic acid is an essential nutrient in human diets, and necessary to maintain connective tissue and bone. Its biologically active form, vitamin C, functions as a reducing agent and coenzyme in several metabolic pathways. Vitamin C is considered an antioxidant.. L-ascorbic acid : The L-enantiomer of ascorbic acid and conjugate acid of L-ascorbate.. L-ascorbate : The L-enantiomer of ascorbate and conjugate base of L-ascorbic acid, arising from selective deprotonation of the 3-hydroxy group. Required for a range of essential metabolic reactions in all animals and plants.. vitamin C : Any member of a group of vitamers that belong to the chemical structural class called butenolides that exhibit biological activity against vitamin C deficiency in animals. The vitamers include L-ascorbic acid and its salt, ionized and oxidized forms.		2.7530ascorbic acid;
vitamin C		coenzyme;
cofactor;
flour treatment agent;
food antioxidant;
food colour retention agent;
geroprotector;
plant metabolite;
skin lightening agent
novobiocin
Novobiocin: An antibiotic compound derived from Streptomyces niveus. It has a chemical structure similar to coumarin. Novobiocin binds to DNA gyrase, and blocks adenosine triphosphatase (ATPase) activity. (From Reynolds, Martindale The Extra Pharmacopoeia, 30th ed, p189). novobiocin : A coumarin-derived antibiotic obtained from Streptomyces niveus.		2.7530carbamate ester;
ether;
hexoside;
hydroxycoumarin;
monocarboxylic acid amide;
monosaccharide derivative;
phenols		antibacterial agent;
antimicrobial agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
Escherichia coli metabolite;
hepatoprotective agent
tetracycline
Tetracycline: A naphthacene antibiotic that inhibits AMINO ACYL TRNA binding during protein synthesis.. tetracycline : A broad-spectrum polyketide antibiotic produced by the Streptomyces genus of actinobacteria.		2.7530
chlortetracycline
Chlortetracycline: A TETRACYCLINE with a 7-chloro substitution.. chlortetracycline : A member of the class of tetracyclines with formula C22H23ClN2O8 isolated from Streptomyces aureofaciens.		2.0510
oxytetracycline, anhydrous
Oxytetracycline: A TETRACYCLINE analog isolated from the actinomycete STREPTOMYCES RIMOSUS and used in a wide variety of clinical conditions.. oxytetracycline : A tetracycline used for treatment of infections caused by a variety of Gram positive and Gram negative microorganisms including Mycoplasma pneumoniae, Pasteurella pestis, Escherichia coli, Haemophilus influenzae (respiratory infections), and Diplococcus pneumoniae.		2.4920
minocycline
Minocycline: A TETRACYCLINE analog, having a 7-dimethylamino and lacking the 5 methyl and hydroxyl groups, which is effective against tetracycline-resistant STAPHYLOCOCCUS infections.. minocycline : A tetracycline analogue having a dimethylamino group at position 7 and lacking the methyl and hydroxy groups at position 5.		2.0510
dicumarol
Dicumarol: An oral anticoagulant that interferes with the metabolism of vitamin K. It is also used in biochemical experiments as an inhibitor of reductases.		2.4720hydroxycoumarinanticoagulant;
EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor;
Hsp90 inhibitor;
vitamin K antagonist
piroxicam
[no description available]		3.3160benzothiazine;
monocarboxylic acid amide;
pyridines		analgesic;
antirheumatic drug;
cyclooxygenase 1 inhibitor;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-steroidal anti-inflammatory drug
acenocoumarol
Acenocoumarol: A coumarin that is used as an anticoagulant. Its actions and uses are similar to those of WARFARIN. (From Martindale, The Extra Pharmacopoeia, 30th ed, p233). acenocoumarol : A hydroxycoumarin that is warfarin in which the hydrogen at position 4 of the phenyl substituent is replaced by a nitro group.		2.9840C-nitro compound;
hydroxycoumarin;
methyl ketone		anticoagulant;
EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor
lfm a13
LFM-A13 : An enamide obtained by formal condensation of the carboxy group of (2Z)-2-cyano-3-hydroxybut-2-enoic acid with the amino group of 2,5-dibromoaniline. It is a dual-function inhibitor of Bruton's tyrosine kinase (BTK) and Polo-like kinases (PLK) that exhibits anticancer properties.		2.0310aromatic amide;
dibromobenzene;
enamide;
enol;
nitrile;
secondary carboxamide		antineoplastic agent;
apoptosis inducer;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
EC 2.7.11.21 (polo kinase) inhibitor;
geroprotector;
platelet aggregation inhibitor
mobic
Meloxicam: A benzothiazine and thiazole derivative that acts as a NSAID and cyclooxygenase-2 (COX-2) inhibitor. It is used in the treatment of RHEUMATOID ARTHRITIS; OSTEOARTHRITIS; and ANKYLOSING SPONDYLITIS.. meloxicam : A benzothiazine that is piroxicam in which the pyridin-2-yl group is replaced by a 5-methyl-1,3-thiazol-2-yl group. A non-steroidal anti-inflammatory drug and selective inhibitor of COX-2, it is used particularly for the management of rheumatoid arthritis.		2.77301,3-thiazoles;
benzothiazine;
monocarboxylic acid amide		analgesic;
antirheumatic drug;
cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug
mobiflex
tenoxicam : A thienothiazine-derived monocarboxylic acid amide obtained by formal condensation of the carboxy group of 4-hydroxy-2-methylthieno[2,3-e][1,2]thiazine-3-carboxylic acid 1,1-dioxide with the amino group of 2-aminopyridine. Used for the treatment of pain and inflammation in osteoarthritis and rheumatoid arthritis. It is also indicated for short term treatment of acute musculoskeletal disorders including strains, sprains and other soft-tissue injuries.		2.4920heteroaryl hydroxy compound;
monocarboxylic acid amide;
pyridines;
thienothiazine		antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
isoxicam
isoxicam : A monocarboxylic acid amide that is piroxicam in which the pyrid-2-yl group is replaced by a 5-methyl-1,2-oxazol-3-yl group. A non-steroidal anti-inflammatory drug, it was withdrawn from the market in the 1980s following its association with cases of Stevens-Johnson syndrome.		2.4620benzothiazine;
isoxazoles;
monocarboxylic acid amide		antirheumatic drug;
non-steroidal anti-inflammatory drug
warfarin
Warfarin: An anticoagulant that acts by inhibiting the synthesis of vitamin K-dependent coagulation factors. Warfarin is indicated for the prophylaxis and/or treatment of venous thrombosis and its extension, pulmonary embolism, and atrial fibrillation with embolization. It is also used as an adjunct in the prophylaxis of systemic embolism after myocardial infarction. Warfarin is also used as a rodenticide.. warfarin : A racemate comprising equal amounts of (R)- and (S)-warfarin. Extensively used as both an anticoagulant drug and as a pesticide against rats and mice.. 4-hydroxy-3-(3-oxo-1-phenylbutyl)-1-benzopyran-2-one : A member of the class of coumarins that is 4-hydroxycoumarin which is substituted at position 3 by a 1-phenyl-3-oxo-1-butyl group.		2.9740benzenes;
hydroxycoumarin;
methyl ketone
phenprocoumon
Phenprocoumon: Coumarin derivative that acts as a long acting oral anticoagulant.. phenprocoumon : A hydroxycoumarin that is 4-hydroxycoumarin which is substituted at position 3 by a 1-phenylpropyl group.		2.0510hydroxycoumarinanticoagulant;
EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor
chlortetracycline hydrochloride
Alexomycin: a thiopeptide; a cyclic peptide antibiotic produced by Streptomyces arginensis isolated from the soil		2.4620
l 701324
L 701324: a glycine/NMDA receptor antagonist		2.0310quinolines
rolitetracycline
Rolitetracycline: A pyrrolidinylmethyl TETRACYCLINE.. rolitetracycline : A derivative of tetracycline in which the amide function is substituted with a pyrrolidinomethyl group.		2.0510
sudoxicam
sudoxicam: proposed ant-inflammatory agent; minor descriptor (75-86); on-line & INDEX MEDICUS search THIAZINES (75-86)		2.0510
methacycline monohydrochloride
[no description available]		2.4620
hispidin
hispidin: metabolite of Basidiomycete Polyporus hispidus. hispidin : Fungal metabolite first found in basidiomycete Inonotus hispidus (formerly Polyporus hispidus).		2.44202-pyranones;
catechols		antioxidant;
EC 2.7.11.13 (protein kinase C) inhibitor;
fungal metabolite
minocycline hydrochloride
[no description available]		2.9640
demeclocycline hydrochloride
demeclocycline hydrochloride : The hydrochloride salt of demeclocycline. A tetracycline antibiotic, it is used (mainly as the hydrochloride) for the treatment of Lyme disease, acne and bronchitis, as well as for hyponatraemia (low blood sodium concentration) due to the syndrome of inappropriate antidiuretic hormone (SIADH) where fluid restriction alone has been ineffective.		3.1650
lornoxicam
lornoxicam : A thienothiazine-derived monocarboxylic acid amide obtained by formal condensation of the carboxy group of 6-chloro-4-hydroxy-2-methylthieno[2,3-e][1,2]thiazine-3-carboxylic acid 1,1-dioxide with the amino group of 2-aminopyridine. Used for the treatment of pain, primarily resulting from inflammatory diseases of the joints, osteoarthritis, surgery, sciatica and other inflammations.		2.0510heteroaryl hydroxy compound;
monocarboxylic acid amide;
organochlorine compound;
pyridines;
thienothiazine		antipyretic;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
epidermal growth factor
Epidermal Growth Factor: A 6-kDa polypeptide growth factor initially discovered in mouse submaxillary glands. Human epidermal growth factor was originally isolated from urine based on its ability to inhibit gastric secretion and called urogastrone. Epidermal growth factor exerts a wide variety of biological effects including the promotion of proliferation and differentiation of mesenchymal and EPITHELIAL CELLS. It is synthesized as a transmembrane protein which can be cleaved to release a soluble active form.		2.9510
charybdotoxin
[no description available]		4.01140
transforming growth factor beta
Transforming Growth Factor beta: A factor synthesized in a wide variety of tissues. It acts synergistically with TGF-alpha in inducing phenotypic transformation and can also act as a negative autocrine growth factor. TGF-beta has a potential role in embryonal development, cellular differentiation, hormone secretion, and immune function. TGF-beta is found mostly as homodimer forms of separate gene products TGF-beta1, TGF-beta2 or TGF-beta3. Heterodimers composed of TGF-beta1 and 2 (TGF-beta1.2) or of TGF-beta2 and 3 (TGF-beta2.3) have been isolated. The TGF-beta proteins are synthesized as precursor proteins.		2.4220
okadaic acid
Okadaic Acid: A specific inhibitor of phosphoserine/threonine protein phosphatase 1 and 2a. It is also a potent tumor promoter. It is produced by DINOFLAGELLATES and causes diarrhetic SHELLFISH POISONING.. okadaic acid : A polycyclic ether that is produced by several species of dinoflagellates, and is known to accumulate in both marine sponges and shellfish. A polyketide, polyether derivative of a C38 fatty acid, it is one of the primary causes of diarrhetic shellfish poisoning (DSP). It is a potent inhibitor of specific protein phosphatases and is known to have a variety of negative effects on cells.		2.4220ketal
ajmaline
[no description available]		2.0510
oligomycins
Oligomycins: A closely related group of toxic substances elaborated by various strains of Streptomyces. They are 26-membered macrolides with lactone moieties and double bonds and inhibit various ATPases, causing uncoupling of phosphorylation from mitochondrial respiration. Used as tools in cytochemistry. Some specific oligomycins are RUTAMYCIN, peliomycin, and botrycidin (formerly venturicidin X).		2.0210
benzyloxycarbonylvalyl-alanyl-aspartyl fluoromethyl ketone
benzyloxycarbonylvalyl-alanyl-aspartyl fluoromethyl ketone: an interleukin-1beta converting enzyme (ICE)-like protease inhibitor		2.2110
adrenomedullin
Adrenomedullin: A 52-amino acid peptide with multi-functions. It was originally isolated from PHEOCHROMOCYTOMA and ADRENAL MEDULLA but is widely distributed throughout the body including lung and kidney tissues. Besides controlling fluid-electrolyte homeostasis, adrenomedullin is a potent vasodilator and can inhibit pituitary ACTH secretion.		2.3920
carboxyatractyloside
carboxyatractyloside: RN given refers to parent cpd; structure		2.0110
cyclosporine
Cyclosporine: A cyclic undecapeptide from an extract of soil fungi. It is a powerful immunosupressant with a specific action on T-lymphocytes. It is used for the prophylaxis of graft rejection in organ and tissue transplantation. (From Martindale, The Extra Pharmacopoeia, 30th ed).		2.4520
cytochalasin d
Cytochalasin D: A fungal metabolite that blocks cytoplasmic cleavage by blocking formation of contractile microfilament structures resulting in multinucleated cell formation, reversible inhibition of cell movement, and the induction of cellular extrusion. Additional reported effects include the inhibition of actin polymerization, DNA synthesis, sperm motility, glucose transport, thyroid secretion, and growth hormone release.. cytochalasin D : An organic heterotricyclic compound that is a mycotoxin produced by Helminthosporium and other moulds which is cell permeable and a potent inhibitor of actin polymerisation and DNA synthesis.		210
thromboplastin
Thromboplastin: Constituent composed of protein and phospholipid that is widely distributed in many tissues. It serves as a cofactor with factor VIIa to activate factor X in the extrinsic pathway of blood coagulation.		2.0310
entecavir
entecavir (anhydrous) : Guanine substituted at the 9 position by a 4-hydroxy-3-(hydroxymethyl)-2-methylidenecyclopentyl group. A synthetic analogue of 2'-deoxyguanosine, it is a nucleoside reverse transcriptase inhibitor with selective antiviral activity against hepatitis B virus. Entecavir is phosphorylated intracellularly to the active triphosphate form, which competes with deoxyguanosine triphosphate, the natural substrate of hepatitis B virus reverse transcriptase, inhibiting every stage of the enzyme's activity, although it has no activity against HIV. It is used for the treatment of chronic hepatitis B.		2.05102-aminopurines;
oxopurine;
primary alcohol;
secondary alcohol		antiviral drug;
EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor
acyclovir
Acyclovir: A GUANOSINE analog that acts as an antimetabolite. Viruses are especially susceptible. Used especially against herpes.. acyclovir : An oxopurine that is guanine substituted by a (2-hydroxyethoxy)methyl substituent at position 9. Used in the treatment of viral infections.		3.16502-aminopurines;
oxopurine		antimetabolite;
antiviral drug
cyclic gmp
Cyclic GMP: Guanosine cyclic 3',5'-(hydrogen phosphate). A guanine nucleotide containing one phosphate group which is esterified to the sugar moiety in both the 3'- and 5'-positions. It is a cellular regulatory agent and has been described as a second messenger. Its levels increase in response to a variety of hormones, including acetylcholine, insulin, and oxytocin and it has been found to activate specific protein kinases. (From Merck Index, 11th ed). 3',5'-cyclic GMP : A 3',5'-cyclic purine nucleotide in which the purine nucleobase is specified as guanidine.		9.191703',5'-cyclic purine nucleotide;
guanyl ribonucleotide		Escherichia coli metabolite;
human metabolite;
mouse metabolite;
plant metabolite;
Saccharomyces cerevisiae metabolite
sepiapterin
sepiapterin: A substrate of sepiapterin reductase		2.0310sepiapterin
guanosine diphosphate
Guanosine Diphosphate: A guanine nucleotide containing two phosphate groups esterified to the sugar moiety.		2.9140guanosine 5'-phosphate;
purine ribonucleoside 5'-diphosphate		Escherichia coli metabolite;
mouse metabolite;
uncoupling protein inhibitor
guanosine triphosphate
Guanosine Triphosphate: Guanosine 5'-(tetrahydrogen triphosphate). A guanine nucleotide containing three phosphate groups esterified to the sugar moiety.		2.730guanosine 5'-phosphate;
purine ribonucleoside 5'-triphosphate		Escherichia coli metabolite;
mouse metabolite;
uncoupling protein inhibitor
inosine
[no description available]		2.4920inosines;
purines D-ribonucleoside		Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite
inosine triphosphate
Inosine Triphosphate: Inosine 5'-(tetrahydrogen triphosphate). An inosine nucleotide containing three phosphate groups esterified to the sugar moiety. Synonym: IRPPP.		1.9810inosine phosphate;
purine ribonucleoside 5'-triphosphate		Escherichia coli metabolite;
human metabolite;
mouse metabolite
folic acid
folcysteine: used to promote fertility in chickens. vitamin B9 : Any B-vitamin that exhibits biological activity against vitamin B9 deficiency. Vitamin B9 refers to the many forms of folic acid and its derivatives, including tetrahydrofolic acid (the active form), methyltetrahydrofolate (the primary form found in blood), methenyltetrahydrofolate, folinic acid amongst others. They are present in abundance in green leafy vegetables, citrus fruits, and animal products. Lack of vitamin B9 leads to anemia, a condition in which the body cannot produce sufficient number of red blood cells. Symptoms of vitamin B9 deficiency include fatigue, muscle weakness, and pale skin.		2.9740folic acids;
N-acyl-amino acid		human metabolite;
mouse metabolite;
nutrient
guanosine 5'-o-(3-thiotriphosphate)
Guanosine 5'-O-(3-Thiotriphosphate): Guanosine 5'-(trihydrogen diphosphate), monoanhydride with phosphorothioic acid. A stable GTP analog which enjoys a variety of physiological actions such as stimulation of guanine nucleotide-binding proteins, phosphoinositide hydrolysis, cyclic AMP accumulation, and activation of specific proto-oncogenes.		1.9910nucleoside triphosphate analogue
isoxanthopterin
[no description available]		2.0310dihydroxypteridine
rifampin
Rifampin: A semisynthetic antibiotic produced from Streptomyces mediterranei. It has a broad antibacterial spectrum, including activity against several forms of Mycobacterium. In susceptible organisms it inhibits DNA-dependent RNA polymerase activity by forming a stable complex with the enzyme. It thus suppresses the initiation of RNA synthesis. Rifampin is bactericidal, and acts on both intracellular and extracellular organisms. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p1160)		2.9740cyclic ketal;
hydrazone;
N-iminopiperazine;
N-methylpiperazine;
rifamycins;
semisynthetic derivative;
zwitterion		angiogenesis inhibitor;
antiamoebic agent;
antineoplastic agent;
antitubercular agent;
DNA synthesis inhibitor;
EC 2.7.7.6 (RNA polymerase) inhibitor;
Escherichia coli metabolite;
geroprotector;
leprostatic drug;
neuroprotective agent;
pregnane X receptor agonist;
protein synthesis inhibitor
clozapine
Clozapine: A tricylic dibenzodiazepine, classified as an atypical antipsychotic agent. It binds several types of central nervous system receptors, and displays a unique pharmacological profile. Clozapine is a serotonin antagonist, with strong binding to 5-HT 2A/2C receptor subtype. It also displays strong affinity to several dopaminergic receptors, but shows only weak antagonism at the dopamine D2 receptor, a receptor commonly thought to modulate neuroleptic activity. Agranulocytosis is a major adverse effect associated with administration of this agent.. clozapine : A benzodiazepine that is 5H-dibenzo[b,e][1,4]diazepine substituted by a chloro group at position 8 and a 4-methylpiperazin-1-yl group at position 11. It is a second generation antipsychotic used in the treatment of psychiatric disorders like schizophrenia.		3.5680benzodiazepine;
N-arylpiperazine;
N-methylpiperazine;
organochlorine compound		adrenergic antagonist;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
environmental contaminant;
GABA antagonist;
histamine antagonist;
muscarinic antagonist;
second generation antipsychotic;
serotonergic antagonist;
xenobiotic
dacarbazine
(E)-dacarbazine : A dacarbazine in which the N=N double bond adopts a trans-configuration.		2.9740dacarbazine
didanosine
Didanosine: A dideoxynucleoside compound in which the 3'-hydroxy group on the sugar moiety has been replaced by a hydrogen. This modification prevents the formation of phosphodiester linkages which are needed for the completion of nucleic acid chains. Didanosine is a potent inhibitor of HIV replication, acting as a chain-terminator of viral DNA by binding to reverse transcriptase; ddI is then metabolized to dideoxyadenosine triphosphate, its putative active metabolite.. didanosine : A purine 2',3'-dideoxyribonucleoside that is inosine in which the hydroxy groups at both the 2' and the 3' positions on the sugar moiety have been replaced by hydrogen. An antiviral drug, it is used as a medication to treat HIV/AIDS.		2.7530purine 2',3'-dideoxyribonucleosideantimetabolite;
antiviral drug;
EC 2.4.2.1 (purine-nucleoside phosphorylase) inhibitor;
geroprotector;
HIV-1 reverse transcriptase inhibitor
ganciclovir
[no description available]		2.76302-aminopurines;
oxopurine		antiinfective agent;
antiviral drug
sildenafil
sildenafil : A pyrazolo[4,3-d]pyrimidin-7-one having a methyl substituent at the 1-position, a propyl substituent at the 3-position and a 2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl group at the 5-position.		2.4720piperazines;
pyrazolopyrimidine;
sulfonamide		EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor;
vasodilator agent
olanzapine
Olanzapine: A benzodiazepine derivative that binds SEROTONIN RECEPTORS; MUSCARINIC RECEPTORS; HISTAMINE H1 RECEPTORS; ADRENERGIC ALPHA-1 RECEPTORS; and DOPAMINE RECEPTORS. It is an antipsychotic agent used in the treatment of SCHIZOPHRENIA; BIPOLAR DISORDER; and MAJOR DEPRESSIVE DISORDER; it may also reduce nausea and vomiting in patients undergoing chemotherapy.. olanzapine : A benzodiazepine that is 10H-thieno[2,3-b][1,5]benzodiazepine substituted by a methyl group at position 2 and a 4-methylpiperazin-1-yl group at position 4.		2.4720benzodiazepine;
N-arylpiperazine;
N-methylpiperazine		antiemetic;
dopaminergic antagonist;
histamine antagonist;
muscarinic antagonist;
second generation antipsychotic;
serotonergic antagonist;
serotonin uptake inhibitor
penciclovir
penciclovir : A member of the class of 2-aminopurines that is guanine in which the hydrogen at position 9 is substituted by a 4-hydroxy-3-(hydroxymethyl)but-1-yl group. An antiviral drug, it is administered topically for treatment of herpes labialis. A prodrug, famciclovir, is used for oral administration.		2.05102-aminopurines;
propane-1,3-diols		antiviral drug
oxypurinol
Oxypurinol: A xanthine oxidase inhibitor.. alloxanthine : A pyrazolopyrimidine that is 4,5,6,7-tetrahydro-H-pyrazolo[3,4-d]pyrimidine substituted by oxo groups at positions 4 and 6.		2.0510pyrazolopyrimidinedrug metabolite;
EC 1.17.3.2 (xanthine oxidase) inhibitor
zaprinast
zaprinast: anaphylaxis inhibitor; structure		2.730triazolopyrimidines
raltitrexed
[no description available]		2.0510N-acyl-amino acid
kf38789
KF38789: a non-carbohydrate low MW cpd that Inhibits P-selectin specific cell adhesion; structure in first source		2.1310
allopurinol
Allopurinol: A XANTHINE OXIDASE inhibitor that decreases URIC ACID production. It also acts as an antimetabolite on some simpler organisms.. allopurinol : A bicyclic structure comprising a pyrazole ring fused to a hydroxy-substituted pyrimidine ring.		3.82110nucleobase analogue;
organic heterobicyclic compound		antimetabolite;
EC 1.17.3.2 (xanthine oxidase) inhibitor;
gout suppressant;
radical scavenger
2,2'-(hydroxynitrosohydrazono)bis-ethanamine
2,2'-(hydroxynitrosohydrazono)bis-ethanamine: a nitric oxide (NO) generating compound. 1,1-bis(2-aminoethyl)-2-hydroxy-3-oxotriazane : A nitroso compound that is triazane in which the the nitrogen at position 1 is substituted by two 2-aminoethyl groups, that at position 2 is substituted by a hydroxy group, and that at position 3 is substituted by an oxo group.		2.0210
citrovorum factor
[no description available]		2.4620tetrahydrofolic acid
leucovorin
5-formyltetrahydrofolic acid : A formyltetrahydrofolic acid in which the formyl group is located at position 5.		2.4720formyltetrahydrofolic acidEscherichia coli metabolite;
mouse metabolite
thiolactomycin
thiolactomycin: from actinomycetes; structure given in first source		2.0310
2,4-diaminohypoxanthine
2,4-diaminohypoxanthine: do not confuse abbreviation DAHP with various dehydro-deoxy-arabino-heptulosonic acid phosphates which also use DAHP; RN given refers to parent cpd; structure		2.0310hydroxypyrimidine
alanosine
[no description available]		2.0510
pralidoxime iodide
pralidoxime iodide : An organic iodide salt that has pralidoxime as the cation.		2.1310organic iodide salt;
pyridinium salt		cholinergic drug;
cholinesterase reactivator
guanosine 5'-o-(2-thiodiphosphate)
[no description available]		2.0210nucleoside diphosphate analogue
bpdz 44
BPDZ 44: an activator of ATP-sensitive potassium channels; structure in first source		2.9140
7-chloro-3-isopropylamino-4h-1,2,4-benzothiadiazine 1,1-dioxide
7-chloro-3-isopropylamino-4H-1,2,4-benzothiadiazine 1,1-dioxide: activates ATP-sensitive potassium channels; structure in first source		2.7330
tirapazamine
Tirapazamine: A triazine derivative that introduces breaks into DNA strands in hypoxic cells, sensitizing tumor cells to the cytotoxic activity of other drugs and radiation.. tirapazamine : A member of the class of benzotriazines that is 1,2,4-benzotriazine carrying an amino substituent at position 3 and two oxido substituents at positions 1 and 4.		2.0510aromatic amine;
benzotriazines;
N-oxide		antibacterial agent;
antineoplastic agent;
apoptosis inducer
sildenafil citrate
Sildenafil Citrate: A PHOSPHODIESTERASE TYPE-5 INHIBITOR; VASODILATOR AGENT and UROLOGICAL AGENT that is used in the treatment of ERECTILE DYSFUNCTION and PRIMARY PULMONARY HYPERTENSION.. sildenafil citrate : The citrate salt of sildenafil.		2.0110citrate saltEC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor;
vasodilator agent
vardenafil dihydrochloride
Vardenafil Dihydrochloride: A piperazine derivative, PHOSPHODIESTERASE 5 INHIBITOR and VASODILATOR AGENT that is used as a UROLOGICAL AGENT in the treatment of ERECTILE DYSFUNCTION.		3.1110
rifabutin
[no description available]		2.7530
quazinone
[no description available]		2.0310
8-bromocyclic gmp, sodium salt
sodium 8-bromo-3',5'-cyclic GMP : An organic sodium salt having 8-bromoguanosine 3',5'-cyclic phosphate as the counterion. A membrane permeable cGMP analogue that activates protein kinase G (PKG). It is 4.3-fold more potent than cGMP in activating PKG1alpha and promotes relaxation of tracheal and vascular smooth muscle tissue in vitro.		2.4420organic sodium saltmuscle relaxant;
protein kinase G agonist
8-bromocyclic gmp
8-bromo-3',5'-cyclic GMP : A 3',5'-cyclic purine nucleotide that is 3',5'-cyclic GMP bearing an additional bromo substituent at position 8 on the guanine ring. A membrane permeable cGMP analogue that activates protein kinase G (PKG). It is 4.3-fold more potent than cGMP in activating PKG1alpha and promotes relaxation of tracheal and vascular smooth muscle tissue in vitro.		3.28603',5'-cyclic purine nucleotide;
organobromine compound		muscle relaxant;
protein kinase G agonist
ag-879
AG-879: structure given in first source		2.4420
pralidoxime chloride
[no description available]		2.1310organic chloride salt;
pyridinium salt		cholinergic drug;
cholinesterase reactivator
dipropylenetriamine-nonoate
[no description available]		2.0110
carbadox
Carbadox: An antibacterial agent that has been used in veterinary practice for treating swine dysentery and enteritis and for promoting growth. However, its use has been prohibited in the UK following reports of carcinogenicity and mutagenicity. (From Martindale, The Extra Pharmacopoeia, 30th ed, p125)		2.0710quinoxaline derivative
fenobam
fenobam: in USAN fenobam refers to monohydrate		2.0710ureas
pyrimidinones
Pyrimidinones: Heterocyclic compounds known as 2-pyrimidones (or 2-hydroxypyrimidines) and 4-pyrimidones (or 4-hydroxypyrimidines) with the general formula C4H4N2O.		1.9810
ConditionIndicatedRelationship StrengthStudiesTrials
Innate Inflammatory Response
[description not available]		03.3460
Inflammation
A pathological process characterized by injury or destruction of tissues caused by a variety of cytologic and chemical reactions. It is usually manifested by typical signs of pain, heat, redness, swelling, and loss of function.		03.3460
Blood Pressure, High
[description not available]		011.786023
Hypertension
Persistently high systemic arterial BLOOD PRESSURE. Based on multiple readings (BLOOD PRESSURE DETERMINATION), hypertension is currently defined as when SYSTOLIC PRESSURE is consistently greater than 140 mm Hg or when DIASTOLIC PRESSURE is consistently 90 mm Hg or more.		011.786023
Muscle Contraction
A process leading to shortening and/or development of tension in muscle tissue. Muscle contraction occurs by a sliding filament mechanism whereby actin filaments slide inward among the myosin filaments.		06.74920
Muscle Relaxation
That phase of a muscle twitch during which a muscle returns to a resting position.		011.53740
Blood Pressure, Low
[description not available]		02.6830
Hypotension
Abnormally low BLOOD PRESSURE that can result in inadequate blood flow to the brain and other vital organs. Common symptom is DIZZINESS but greater negative impacts on the body occur when there is prolonged depravation of oxygen and nutrients.		07.6830
Urinary Incontinence
Involuntary loss of URINE, such as leaking of urine. It is a symptom of various underlying pathological processes. Major types of incontinence include URINARY URGE INCONTINENCE and URINARY STRESS INCONTINENCE.		0210
Benign Neoplasms
[description not available]		03.3820
Neoplasms
New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.		03.3820
Sensitivity and Specificity
Binary classification measures to assess test results. Sensitivity or recall rate is the proportion of true positives. Specificity is the probability of correctly determining the absence of a condition. (From Last, Dictionary of Epidemiology, 2d ed)		03.6190
Urge Incontinence
[description not available]		02.0510
Disease Models, Animal
Naturally-occurring or experimentally-induced animal diseases with pathological processes analogous to human diseases.		07.61520
Urinary Incontinence, Urge
Involuntary discharge of URINE that is associated with an abrupt and strong desire to void. It is usually related to the involuntary contractions of the detrusor muscle of the bladder (detrusor hyperreflexia or detrusor instability).		02.0510
Acute Liver Injury, Drug-Induced
[description not available]		03.3160
Chemical and Drug Induced Liver Injury
A spectrum of clinical liver diseases ranging from mild biochemical abnormalities to ACUTE LIVER FAILURE, caused by drugs, drug metabolites, herbal and dietary supplements and chemicals from the environment.		03.3160
Encephalitis, Polio
[description not available]		02.0610
Poliomyelitis
An acute infectious disease of humans, particularly children, caused by any of three serotypes of human poliovirus (POLIOVIRUS). Usually the infection is limited to the gastrointestinal tract and nasopharynx, and is often asymptomatic. The central nervous system, primarily the spinal cord, may be affected, leading to rapidly progressive paralysis, coarse FASCICULATION and hyporeflexia. Motor neurons are primarily affected. Encephalitis may also occur. The virus replicates in the nervous system, and may cause significant neuronal loss, most notably in the spinal cord. A rare related condition, nonpoliovirus poliomyelitis, may result from infections with nonpoliovirus enteroviruses. (From Adams et al., Principles of Neurology, 6th ed, pp764-5)		02.0610
Adverse Drug Event
[description not available]		02.4720
Bile Duct Obstruction
[description not available]		02.4320
Cholestasis
Impairment of bile flow due to obstruction in small bile ducts (INTRAHEPATIC CHOLESTASIS) or obstruction in large bile ducts (EXTRAHEPATIC CHOLESTASIS).		02.4320
Drug-Related Side Effects and Adverse Reactions
Disorders that result from the intended use of PHARMACEUTICAL PREPARATIONS. Included in this heading are a broad variety of chemically-induced adverse conditions due to toxicity, DRUG INTERACTIONS, and metabolic effects of pharmaceuticals.		02.4720
Astrocytoma, Grade IV
[description not available]		02.0710
Glioblastoma
A malignant form of astrocytoma histologically characterized by pleomorphism of cells, nuclear atypia, microhemorrhage, and necrosis. They may arise in any region of the central nervous system, with a predilection for the cerebral hemispheres, basal ganglia, and commissural pathways. Clinical presentation most frequently occurs in the fifth or sixth decade of life with focal neurologic signs or seizures.		02.0710
Plasmodium falciparum Malaria
[description not available]		02.110
Malaria, Falciparum
Malaria caused by PLASMODIUM FALCIPARUM. This is the severest form of malaria and is associated with the highest levels of parasites in the blood. This disease is characterized by irregularly recurring febrile paroxysms that in extreme cases occur with acute cerebral, renal, or gastrointestinal manifestations.		02.110
Anemia, Fanconi
[description not available]		02.1310
Fanconi Anemia
Congenital disorder affecting all bone marrow elements, resulting in ANEMIA; LEUKOPENIA; and THROMBOPENIA, and associated with cardiac, renal, and limb malformations as well as dermal pigmentary changes. Spontaneous CHROMOSOME BREAKAGE is a feature of this disease along with predisposition to LEUKEMIA. There are at least 7 complementation groups in Fanconi anemia: FANCA, FANCB, FANCC, FANCD1, FANCD2, FANCE, FANCF, FANCG, and FANCL. (from Online Mendelian Inheritance in Man, http://www.ncbi.nlm.nih.gov/entrez/dispomim.cgi?id=227650, August 20, 2004)		02.1310
Cystic Fibrosis of Pancreas
[description not available]		02.1310
Cystic Fibrosis
An autosomal recessive genetic disease of the EXOCRINE GLANDS. It is caused by mutations in the gene encoding the CYSTIC FIBROSIS TRANSMEMBRANE CONDUCTANCE REGULATOR expressed in several organs including the LUNG, the PANCREAS, the BILIARY SYSTEM, and the SWEAT GLANDS. Cystic fibrosis is characterized by epithelial secretory dysfunction associated with ductal obstruction resulting in AIRWAY OBSTRUCTION; chronic RESPIRATORY INFECTIONS; PANCREATIC INSUFFICIENCY; maldigestion; salt depletion; and HEAT PROSTRATION.		02.1310
Contact Dermatitis
[description not available]		02.2110
Itching
[description not available]		02.4720
Dermatitis, Contact
A type of acute or chronic skin reaction in which sensitivity is manifested by reactivity to materials or substances coming in contact with the skin. It may involve allergic or non-allergic mechanisms.		02.2110
Pruritus
An intense itching sensation that produces the urge to rub or scratch the skin to obtain relief.		02.4720
Congenital Zika Syndrome
[description not available]		02.6620
Zika Virus Infection
A viral disease transmitted by the bite of AEDES mosquitoes infected with ZIKA VIRUS. Its mild DENGUE-like symptoms include fever, rash, headaches and ARTHRALGIA. The viral infection during pregnancy, in rare cases, is associated with congenital brain and ocular abnormalities, called Congenital Zika Syndrome, including MICROCEPHALY and may also lead to GUILLAIN-BARRE SYNDROME.		02.6620
Delayed Effects, Prenatal Exposure
[description not available]		03.5240
Pregnancy
The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH.		04.57240
Diabetes Mellitus, Adult-Onset
[description not available]		02.4920
Diabetes Mellitus, Type 2
A subclass of DIABETES MELLITUS that is not INSULIN-responsive or dependent (NIDDM). It is characterized initially by INSULIN RESISTANCE and HYPERINSULINEMIA; and eventually by GLUCOSE INTOLERANCE; HYPERGLYCEMIA; and overt diabetes. Type II diabetes mellitus is no longer considered a disease exclusively found in adults. Patients seldom develop KETOSIS but often exhibit OBESITY.		02.4920
Gestational Hypertension
[description not available]		02.2510
Diabetes Mellitus, Gestational
[description not available]		02.6120
Diabetes, Gestational
Diabetes mellitus induced by PREGNANCY but resolved at the end of pregnancy. It does not include previously diagnosed diabetics who become pregnant (PREGNANCY IN DIABETICS). Gestational diabetes usually develops in late pregnancy when insulin antagonistic hormones peaks leading to INSULIN RESISTANCE; GLUCOSE INTOLERANCE; and HYPERGLYCEMIA.		02.6120
Hypertension, Pregnancy-Induced
A condition in pregnant women with elevated systolic (		02.2510
Atherogenesis
[description not available]		02.5420
Atherosclerosis
A thickening and loss of elasticity of the walls of ARTERIES that occurs with formation of ATHEROSCLEROTIC PLAQUES within the ARTERIAL INTIMA.		02.5420
Atrioventricular Nodal Re-Entrant Tachycardia
[description not available]		03.1450
Tachycardia, Ventricular
An abnormally rapid ventricular rhythm usually in excess of 150 beats per minute. It is generated within the ventricle below the BUNDLE OF HIS, either as autonomic impulse formation or reentrant impulse conduction. Depending on the etiology, onset of ventricular tachycardia can be paroxysmal (sudden) or nonparoxysmal, its wide QRS complexes can be uniform or polymorphic, and the ventricular beating may be independent of the atrial beating (AV dissociation).		03.1450
Alloxan Diabetes
[description not available]		03.9120
Astrocytosis
[description not available]		02.3110
Arrhythmia
[description not available]		06.68330
Electrocardiogram QT Prolonged
[description not available]		03.1450
Torsade de Pointes
[description not available]		02.9740
Anesthesia
A state characterized by loss of feeling or sensation. This depression of nerve function is usually the result of pharmacologic action and is induced to allow performance of surgery or other painful procedures.		03.2460
Arrhythmias, Cardiac
Any disturbances of the normal rhythmic beating of the heart or MYOCARDIAL CONTRACTION. Cardiac arrhythmias can be classified by the abnormalities in HEART RATE, disorders of electrical impulse generation, or impulse conduction.		06.68330
Long QT Syndrome
A condition that is characterized by episodes of fainting (SYNCOPE) and varying degree of ventricular arrhythmia as indicated by the prolonged QT interval. The inherited forms are caused by mutation of genes encoding cardiac ion channel proteins. The two major forms are ROMANO-WARD SYNDROME and JERVELL-LANGE NIELSEN SYNDROME.		03.1450
Brugada ECG Pattern
[description not available]		03.6730
Brugada Syndrome
An autosomal dominant defect of cardiac conduction that is characterized by an abnormal ST-segment in leads V1-V3 on the ELECTROCARDIOGRAM resembling a right BUNDLE-BRANCH BLOCK; high risk of VENTRICULAR TACHYCARDIA; or VENTRICULAR FIBRILLATION; SYNCOPAL EPISODE; and possible sudden death. This syndrome is linked to mutations of gene encoding the cardiac SODIUM CHANNEL alpha subunit.		03.6730
Ventricular Fibrillation
A potentially lethal cardiac arrhythmia that is characterized by uncoordinated extremely rapid firing of electrical impulses (400-600/min) in HEART VENTRICLES. Such asynchronous ventricular quivering or fibrillation prevents any effective cardiac output and results in unconsciousness (SYNCOPE). It is one of the major electrocardiographic patterns seen with CARDIAC ARREST.		09.36200
Diabetic Glomerulosclerosis
[description not available]		02.1710
Diabetic Nephropathies
KIDNEY injuries associated with diabetes mellitus and affecting KIDNEY GLOMERULUS; ARTERIOLES; KIDNEY TUBULES; and the interstitium. Clinical signs include persistent PROTEINURIA, from microalbuminuria progressing to ALBUMINURIA of greater than 300 mg/24 h, leading to reduced GLOMERULAR FILTRATION RATE and END-STAGE RENAL DISEASE.		02.1710
Ischemia
A hypoperfusion of the BLOOD through an organ or tissue caused by a PATHOLOGIC CONSTRICTION or obstruction of its BLOOD VESSELS, or an absence of BLOOD CIRCULATION.		07.9340
Central Retinal Edema, Cystoid
[description not available]		02.2510
Diabetic Retinopathy
Disease of the RETINA as a complication of DIABETES MELLITUS. It is characterized by the progressive microvascular complications, such as ANEURYSM, interretinal EDEMA, and intraocular PATHOLOGIC NEOVASCULARIZATION.		02.2510
Macular Edema
Fluid accumulation in the outer layer of the MACULA LUTEA that results from intraocular or systemic insults. It may develop in a diffuse pattern where the macula appears thickened or it may acquire the characteristic petaloid appearance referred to as cystoid macular edema. Although macular edema may be associated with various underlying conditions, it is most commonly seen following intraocular surgery, venous occlusive disease, DIABETIC RETINOPATHY, and posterior segment inflammatory disease. (From Survey of Ophthalmology 2004; 49(5) 470-90)		02.2510
Anoxemia
[description not available]		04.74300
Pulmonary Hypertension
[description not available]		03.470
Hypoxia
Sub-optimal OXYGEN levels in the ambient air of living organisms.		04.74300
Hypertension, Pulmonary
Increased VASCULAR RESISTANCE in the PULMONARY CIRCULATION, usually secondary to HEART DISEASES or LUNG DISEASES.		03.470
Cardiovascular Stroke
[description not available]		05.4230
Myocardial Infarction
NECROSIS of the MYOCARDIUM caused by an obstruction of the blood supply to the heart (CORONARY CIRCULATION).		05.4230
Adiadochokinesis
[description not available]		02.110
Cerebellar Ataxia
Incoordination of voluntary movements that occur as a manifestation of CEREBELLAR DISEASES. Characteristic features include a tendency for limb movements to overshoot or undershoot a target (dysmetria), a tremor that occurs during attempted movements (intention TREMOR), impaired force and rhythm of diadochokinesis (rapidly alternating movements), and GAIT ATAXIA. (From Adams et al., Principles of Neurology, 6th ed, p90)		02.110
Necrosis
The death of cells in an organ or tissue due to disease, injury or failure of the blood supply.		02.9940
Tachyarrhythmia
[description not available]		09.0731
Tachycardia
Abnormally rapid heartbeat, usually with a HEART RATE above 100 beats per minute for adults. Tachycardia accompanied by disturbance in the cardiac depolarization (cardiac arrhythmia) is called tachyarrhythmia.		04.0731
Injury, Myocardial Reperfusion
[description not available]		06.55330
Cardiac Arrest, Sudden
[description not available]		02.4220
Death, Sudden, Cardiac
Unexpected rapid natural death due to cardiovascular collapse within one hour of initial symptoms. It is usually caused by the worsening of existing heart diseases. The sudden onset of symptoms, such as CHEST PAIN and CARDIAC ARRHYTHMIAS, particularly VENTRICULAR TACHYCARDIA, can lead to the loss of consciousness and cardiac arrest followed by biological death. (from Braunwald's Heart Disease: A Textbook of Cardiovascular Medicine, 7th ed., 2005)		02.4220
Bone Cancer
[description not available]		02.4220
Allodynia
[description not available]		02.110
Experimental Neoplasms
[description not available]		02.110
Ache
[description not available]		03.470
Bone Neoplasms
Tumors or cancer located in bone tissue or specific BONES.		02.4220
Pain
An unpleasant sensation induced by noxious stimuli which are detected by NERVE ENDINGS of NOCICEPTIVE NEURONS.		03.470
Proteinuria
The presence of proteins in the urine, an indicator of KIDNEY DISEASES.		02.110
Bowel Diseases, Inflammatory
[description not available]		02.110
Inflammatory Bowel Diseases
Chronic, non-specific inflammation of the GASTROINTESTINAL TRACT. Etiology may be genetic or environmental. This term includes CROHN DISEASE and ULCERATIVE COLITIS.		02.110
Bronchial Hyperreactivity
Tendency of the smooth muscle of the tracheobronchial tree to contract more intensely in response to a given stimulus than it does in the response seen in normal individuals. This condition is present in virtually all symptomatic patients with asthma. The most prominent manifestation of this smooth muscle contraction is a decrease in airway caliber that can be readily measured in the pulmonary function laboratory.		02.1110
Acute Disease
Disease having a short and relatively severe course.		02.9340
Cardiac Failure
[description not available]		03.8640
Heart Failure
A heterogeneous condition in which the heart is unable to pump out sufficient blood to meet the metabolic need of the body. Heart failure can be caused by structural defects, functional abnormalities (VENTRICULAR DYSFUNCTION), or a sudden overload beyond its capacity. Chronic heart failure is more common than acute heart failure which results from sudden insult to cardiac function, such as MYOCARDIAL INFARCTION.		03.8640
Acute Post-operative Pain
[description not available]		02.5220
Pain, Postoperative
Pain during the period after surgery.		02.5220
Bradyarrhythmia
[description not available]		02.1110
Sinoatrial Block
Disturbance in the atrial activation that is caused by transient failure of impulse conduction from the SINOATRIAL NODE to the HEART ATRIA. It is characterized by a delayed in heartbeat and pauses between P waves in an ELECTROCARDIOGRAM.		02.1110
Bradycardia
Cardiac arrhythmias that are characterized by excessively slow HEART RATE, usually below 50 beats per minute in human adults. They can be classified broadly into SINOATRIAL NODE dysfunction and ATRIOVENTRICULAR BLOCK.		02.1110
Fibroid
[description not available]		02.0410
Cancer of the Uterus
[description not available]		02.0410
Leiomyoma
A benign tumor derived from smooth muscle tissue, also known as a fibroid tumor. They rarely occur outside of the UTERUS and the GASTROINTESTINAL TRACT but can occur in the SKIN and SUBCUTANEOUS TISSUE, probably arising from the smooth muscle of small blood vessels in these tissues.		02.0410
Uterine Neoplasms
Tumors or cancer of the UTERUS.		02.0410
Body Weight
The mass or quantity of heaviness of an individual. It is expressed by units of pounds or kilograms.		06.0484
Obesity
A status with BODY WEIGHT that is grossly above the recommended standards, usually due to accumulation of excess FATS in the body. The standards may vary with age, sex, genetic or cultural background. In the BODY MASS INDEX, a BMI greater than 30.0 kg/m2 is considered obese, and a BMI greater than 40.0 kg/m2 is considered morbidly obese (MORBID OBESITY).		02.4520
Hypokalemia
Abnormally low potassium concentration in the blood. It may result from potassium loss by renal secretion or by the gastrointestinal route, as by vomiting or diarrhea. It may be manifested clinically by neuromuscular disorders ranging from weakness to paralysis, by electrocardiographic abnormalities (depression of the T wave and elevation of the U wave), by renal disease, and by gastrointestinal disorders. (Dorland, 27th ed)		04.6432
Injury, Ischemia-Reperfusion
[description not available]		03.89120
Reperfusion Injury
Adverse functional, metabolic, or structural changes in tissues that result from the restoration of blood flow to the tissue (REPERFUSION) following ISCHEMIA.		03.89120
Manganese Poisoning
Manganese poisoning is associated with chronic inhalation of manganese particles by individuals who work with manganese ore. Clinical features include CONFUSION; HALLUCINATIONS; and an extrapyramidal syndrome (PARKINSON DISEASE, SECONDARY) that includes rigidity; DYSTONIA; retropulsion; and TREMOR. (Adams, Principles of Neurology, 6th ed, p1213)		02.0510
Colitis
Inflammation of the COLON section of the large intestine (INTESTINE, LARGE), usually with symptoms such as DIARRHEA (often with blood and mucus), ABDOMINAL PAIN, and FEVER.		02.0510
Active Hyperemia
[description not available]		02.6930
Hyperemia
The presence of an increased amount of blood in a body part or an organ leading to congestion or engorgement of blood vessels. Hyperemia can be due to increase of blood flow into the area (active or arterial), or due to obstruction of outflow of blood from the area (passive or venous).		07.6930
Cough
A sudden, audible expulsion of air from the lungs through a partially closed glottis, preceded by inhalation. It is a protective response that serves to clear the trachea, bronchi, and/or lungs of irritants and secretions, or to prevent aspiration of foreign materials into the lungs.		02.9440
Alveolitis, Fibrosing
[description not available]		02.0510
Pulmonary Fibrosis
A process in which normal lung tissues are progressively replaced by FIBROBLASTS and COLLAGEN causing an irreversible loss of the ability to transfer oxygen into the bloodstream via PULMONARY ALVEOLI. Patients show progressive DYSPNEA finally resulting in death.		02.0510
Channelopathies
A variety of neuromuscular conditions resulting from MUTATIONS in ION CHANNELS manifesting as episodes of EPILEPSY; HEADACHE DISORDERS; and DYSKINESIAS.		02.0510
Ventricular Dysfunction
A condition in which HEART VENTRICLES exhibit impaired function.		02.0510
Andersen Cardiodysrhythmic Periodic Paralysis
[description not available]		02.0510
Andersen Syndrome
A form of inherited long QT syndrome (or LQT7) that is characterized by a triad of potassium-sensitive periodic paralysis, VENTRICULAR ECTOPIC BEATS, and abnormal features such as short stature, low-set ears, and SCOLIOSIS. It results from mutations of KCNJ2 gene which encodes a channel protein (INWARD RECTIFIER POTASSIUM CHANNELS) that regulates resting membrane potential.		02.0510
Hyperpotassemia
[description not available]		03.1150
Hyperkalemia
Abnormally high potassium concentration in the blood, most often due to defective renal excretion. It is characterized clinically by electrocardiographic abnormalities (elevated T waves and depressed P waves, and eventually by atrial asystole). In severe cases, weakness and flaccid paralysis may occur. (Dorland, 27th ed)		08.1150
Cirrhosis, Liver
[description not available]		02.420
Liver Cirrhosis
Liver disease in which the normal microcirculation, the gross vascular anatomy, and the hepatic architecture have been variably destroyed and altered with fibrous septa surrounding regenerated or regenerating parenchymal nodules.		02.420
Bladder, Overactive
[description not available]		02.0610
Urinary Bladder, Overactive
Symptom of overactive detrusor muscle of the URINARY BLADDER that contracts with abnormally high frequency and urgency. Overactive bladder is characterized by the frequent feeling of needing to urinate during the day, during the night, or both. URINARY INCONTINENCE may or may not be present.		02.0610
Heart Disease, Ischemic
[description not available]		08.27471
Myocardial Ischemia
A disorder of cardiac function caused by insufficient blood flow to the muscle tissue of the heart. The decreased blood flow may be due to narrowing of the coronary arteries (CORONARY ARTERY DISEASE), to obstruction by a thrombus (CORONARY THROMBOSIS), or less commonly, to diffuse narrowing of arterioles and other small vessels within the heart. Severe interruption of the blood supply to the myocardial tissue may result in necrosis of cardiac muscle (MYOCARDIAL INFARCTION).		013.27471
Viremia
The presence of viruses in the blood.		02.0610
Hyperglycemia, Postprandial
Abnormally high BLOOD GLUCOSE level after a meal.		04.131
Hyperglycemia
Abnormally high BLOOD GLUCOSE level.		04.131
Auricular Fibrillation
[description not available]		02.4220
Atrial Fibrillation
Abnormal cardiac rhythm that is characterized by rapid, uncoordinated firing of electrical impulses in the upper chambers of the heart (HEART ATRIA). In such case, blood cannot be effectively pumped into the lower chambers of the heart (HEART VENTRICLES). It is caused by abnormal impulse generation.		02.4220
Labor, Premature
[description not available]		02.0710
Hemorrhagic Shock
[description not available]		02.4620
Left Ventricular Hypertrophy
[description not available]		02.7230
Hypertrophy, Left Ventricular
Enlargement of the LEFT VENTRICLE of the heart. This increase in ventricular mass is attributed to sustained abnormal pressure or volume loads and is a contributor to cardiovascular morbidity and mortality.		02.7230
Angiospasm, Intracranial
[description not available]		02.0710
Hemorrhage, Subarachnoid
[description not available]		02.0710
Subarachnoid Hemorrhage
Bleeding into the intracranial or spinal SUBARACHNOID SPACE, most resulting from INTRACRANIAL ANEURYSM rupture. It can occur after traumatic injuries (SUBARACHNOID HEMORRHAGE, TRAUMATIC). Clinical features include HEADACHE; NAUSEA; VOMITING, nuchal rigidity, variable neurological deficits and reduced mental status.		07.0710
Vasospasm, Intracranial
Constriction of arteries in the SKULL due to sudden, sharp, and often persistent smooth muscle contraction in blood vessels. Intracranial vasospasm results in reduced vessel lumen caliber, restricted blood flow to the brain, and BRAIN ISCHEMIA that may lead to hypoxic-ischemic brain injury (HYPOXIA-ISCHEMIA, BRAIN).		02.0710
Left Ventricular Dysfunction
[description not available]		03.8321
Ventricular Dysfunction, Left
A condition in which the LEFT VENTRICLE of the heart was functionally impaired. This condition usually leads to HEART FAILURE; MYOCARDIAL INFARCTION; and other cardiovascular complications. Diagnosis is made by measuring the diminished ejection fraction and a depressed level of motility of the left ventricular wall.		03.8321
Impotence
[description not available]		03.3320
Erectile Dysfunction
The inability in the male to have a PENILE ERECTION due to psychological or organ dysfunction.		03.3320
Idiopathic Parkinson Disease
[description not available]		02.0110
Atherosclerotic Parkinsonism
[description not available]		02.0110
Parkinson Disease
A progressive, degenerative neurologic disease characterized by a TREMOR that is maximal at rest, retropulsion (i.e. a tendency to fall backwards), rigidity, stooped posture, slowness of voluntary movements, and a masklike facial expression. Pathologic features include loss of melanin containing neurons in the substantia nigra and other pigmented nuclei of the brainstem. LEWY BODIES are present in the substantia nigra and locus coeruleus but may also be found in a related condition (LEWY BODY DISEASE, DIFFUSE) characterized by dementia in combination with varying degrees of parkinsonism. (Adams et al., Principles of Neurology, 6th ed, p1059, pp1067-75)		02.0110
Parkinson Disease, Secondary
Conditions which feature clinical manifestations resembling primary Parkinson disease that are caused by a known or suspected condition. Examples include parkinsonism caused by vascular injury, drugs, trauma, toxin exposure, neoplasms, infections and degenerative or hereditary conditions. Clinical features may include bradykinesia, rigidity, parkinsonian gait, and masked facies. In general, tremor is less prominent in secondary parkinsonism than in the primary form. (From Joynt, Clinical Neurology, 1998, Ch38, pp39-42)		02.0110
Symptom Cluster
[description not available]		02.4220
Syndrome
A characteristic symptom complex.		02.4220
Peripheral Nerve Diseases
[description not available]		02.0110
Peripheral Nervous System Diseases
Diseases of the peripheral nerves external to the brain and spinal cord, which includes diseases of the nerve roots, ganglia, plexi, autonomic nerves, sensory nerves, and motor nerves.		02.0110
Aging
The gradual irreversible changes in structure and function of an organism that occur as a result of the passage of time.		02.3920
Metabolic Acidosis
[description not available]		02.6930
Acidosis
A pathologic condition of acid accumulation or depletion of base in the body. The two main types are RESPIRATORY ACIDOSIS and metabolic acidosis, due to metabolic acid build up.		02.6930
Hypercapnia
A clinical manifestation of abnormal increase in the amount of carbon dioxide in arterial blood.		02.6930
Insulin Sensitivity
[description not available]		02.0210
Insulin Resistance
Diminished effectiveness of INSULIN in lowering blood sugar levels: requiring the use of 200 units or more of insulin per day to prevent HYPERGLYCEMIA or KETOSIS.		02.0210
Coronary Artery Stenosis
[description not available]		03.411
Angor Pectoris
[description not available]		04.6432
Angina Pectoris
The symptom of paroxysmal pain consequent to MYOCARDIAL ISCHEMIA usually of distinctive character, location and radiation. It is thought to be provoked by a transient stressful situation during which the oxygen requirements of the MYOCARDIUM exceed that supplied by the CORONARY CIRCULATION.		04.6432
Coronary Stenosis
Narrowing or constriction of a coronary artery.		03.411
Chronic Illness
[description not available]		02.6930
Hyperhomocysteinemia
Condition in which the plasma levels of homocysteine and related metabolites are elevated (		02.0210
Deficiency, Vitamin B
[description not available]		02.0210
Chronic Disease
Diseases which have one or more of the following characteristics: they are permanent, leave residual disability, are caused by nonreversible pathological alteration, require special training of the patient for rehabilitation, or may be expected to require a long period of supervision, observation, or care (Dictionary of Health Services Management, 2d ed). For epidemiological studies chronic disease often includes HEART DISEASES; STROKE; CANCER; and diabetes (DIABETES MELLITUS, TYPE 2).		02.6930
Vitamin B Deficiency
A condition due to deficiency in any member of the VITAMIN B COMPLEX. These B vitamins are water-soluble and must be obtained from the diet because they are easily lost in the urine. Unlike the lipid-soluble vitamins, they cannot be stored in the body fat.		02.0210
Eczema, Atopic
[description not available]		02.0210
Dermatitis, Atopic
A chronic inflammatory genetically determined disease of the skin marked by increased ability to form reagin (IgE), with increased susceptibility to allergic rhinitis and asthma, and hereditary disposition to a lowered threshold for pruritus. It is manifested by lichenification, excoriation, and crusting, mainly on the flexural surfaces of the elbow and knee. In infants it is known as infantile eczema.		02.0210
Coronary Heart Disease
[description not available]		05.99101
Coronary Disease
An imbalance between myocardial functional requirements and the capacity of the CORONARY VESSELS to supply sufficient blood flow. It is a form of MYOCARDIAL ISCHEMIA (insufficient blood supply to the heart muscle) caused by a decreased capacity of the coronary vessels.		05.99101
Anasarca
[description not available]		02.0210
Edema
Abnormal fluid accumulation in TISSUES or body cavities. Most cases of edema are present under the SKIN in SUBCUTANEOUS TISSUE.		02.0210
Erythema
Redness of the skin produced by congestion of the capillaries. This condition may result from a variety of disease processes.		02.0210
Goldblatt Syndrome
[description not available]		02.3920
Hypertension, Renovascular
Hypertension due to RENAL ARTERY OBSTRUCTION or compression.		02.3920
Right Ventricular Dysfunction
[description not available]		02.0210
Adenoma, beta-Cell
[description not available]		02.9140
Insulinoma
A benign tumor of the PANCREATIC BETA CELLS. Insulinoma secretes excess INSULIN resulting in HYPOGLYCEMIA.		02.9140
Urethral Obstruction
Partial or complete blockage in any part of the URETHRA that can lead to difficulty or inability to empty the URINARY BLADDER. It is characterized by an enlarged, often damaged, bladder with frequent urges to void.		02.420
Burns
Injuries to tissues caused by contact with heat, steam, chemicals (BURNS, CHEMICAL), electricity (BURNS, ELECTRIC), or the like.		02.0210
Glaucoma, Suspect
[description not available]		02.0210
Intraocular Pressure
The pressure of the fluids in the eye.		02.0210
Ocular Hypertension
A condition in which the intraocular pressure is elevated above normal and which may lead to glaucoma.		02.0210
Autosomal Dominant Juvenile Parkinson Disease
[description not available]		02.0310
Parkinsonian Disorders
A group of disorders which feature impaired motor control characterized by bradykinesia, MUSCLE RIGIDITY; TREMOR; and postural instability. Parkinsonian diseases are generally divided into primary parkinsonism (see PARKINSON DISEASE), secondary parkinsonism (see PARKINSON DISEASE, SECONDARY) and inherited forms. These conditions are associated with dysfunction of dopaminergic or closely related motor integration neuronal pathways in the BASAL GANGLIA.		02.0310
Dilatation, Pathologic
The condition of an anatomical structure's being dilated beyond normal dimensions.		02.0310
Aura
[description not available]		02.0310
Epilepsy
A disorder characterized by recurrent episodes of paroxysmal brain dysfunction due to a sudden, disorderly, and excessive neuronal discharge. Epilepsy classification systems are generally based upon: (1) clinical features of the seizure episodes (e.g., motor seizure), (2) etiology (e.g., post-traumatic), (3) anatomic site of seizure origin (e.g., frontal lobe seizure), (4) tendency to spread to other structures in the brain, and (5) temporal patterns (e.g., nocturnal epilepsy). (From Adams et al., Principles of Neurology, 6th ed, p313)		02.0310
Cardiac Diseases
[description not available]		02.0310
Heart Diseases
Pathological conditions involving the HEART including its structural and functional abnormalities.		02.0310
Agenesis of Hemidiaphragm
[description not available]		02.0310
Diaphragmatic Hernia
[description not available]		02.0310
Hernias, Diaphragmatic, Congenital
Protrusion of abdominal structures into the THORAX as a result of embryologic defects in the DIAPHRAGM often present in the neonatal period. It can be isolated, syndromic, non-syndromic or be a part of chromosome abnormality. Associated pulmonary hypoplasia and PULMONARY HYPERTENSION can further complicate stabilization and surgical intervention.		02.0310
Blood Clot
[description not available]		02.4120
Thrombosis
Formation and development of a thrombus or blood clot in the blood vessel.		07.4120
Cerebral Ischemia
[description not available]		07.9240
Brain Ischemia
Localized reduction of blood flow to brain tissue due to arterial obstruction or systemic hypoperfusion. This frequently occurs in conjunction with brain hypoxia (HYPOXIA, BRAIN). Prolonged ischemia is associated with BRAIN INFARCTION.		02.9240
Cardiac Remodeling, Ventricular
[description not available]		03.6330
Drug Overdose
Accidental or deliberate use of a medication or street drug in excess of normal dosage.		02.0310
Adynamia Episodica Hereditaria
[description not available]		02.9610
Familial Hypokalemic Periodic Paralysis
[description not available]		02.9610
Paralysis, Hyperkalemic Periodic
An autosomal dominant familial disorder which presents in infancy or childhood and is characterized by episodes of weakness associated with hyperkalemia. During attacks, muscles of the lower extremities are initially affected, followed by the lower trunk and arms. Episodes last from 15-60 minutes and typically occur after a period of rest following exercise. A defect in skeletal muscle sodium channels has been identified as the cause of this condition. Normokalemic periodic paralysis is a closely related disorder marked by a lack of alterations in potassium levels during attacks of weakness. (Adams et al., Principles of Neurology, 6th ed, p1481)		02.9610
Hypokalemic Periodic Paralysis
An autosomal dominant familial disorder characterized by recurrent episodes of skeletal muscle weakness associated with falls in serum potassium levels. The condition usually presents in the first or second decade of life with attacks of trunk and leg paresis during sleep or shortly after awakening. Symptoms may persist for hours to days and generally are precipitated by exercise or a meal high in carbohydrates. (Adams et al., Principles of Neurology, 6th ed, p1483)		02.9610
Cerebral Infarction, Middle Cerebral Artery
[description not available]		02.0410
Infarction, Middle Cerebral Artery
NECROSIS occurring in the MIDDLE CEREBRAL ARTERY distribution system which brings blood to the entire lateral aspects of each CEREBRAL HEMISPHERE. Clinical signs include impaired cognition; APHASIA; AGRAPHIA; weak and numbness in the face and arms, contralaterally or bilaterally depending on the infarction.		02.0410
Acute Cholecystitis
[description not available]		02.0410
Acalculous Cholecystitis
Inflammation of the GALLBLADDER wall in the absence of GALLSTONES.		02.0410
Cholecystitis, Acute
Acute inflammation of the GALLBLADDER wall. It is characterized by the presence of ABDOMINAL PAIN; FEVER; and LEUKOCYTOSIS. Gallstone obstruction of the CYSTIC DUCT is present in approximately 90% of the cases.		02.0410
Hypertension, Renal
Persistent high BLOOD PRESSURE due to KIDNEY DISEASES, such as those involving the renal parenchyma, the renal vasculature, or tumors that secrete RENIN.		02.3620
Electrolytes
Substances that dissociate into two or more ions, to some extent, in water. Solutions of electrolytes thus conduct an electric current and can be decomposed by it (ELECTROLYSIS). (Grant & Hackh's Chemical Dictionary, 5th ed)		01.9810
Osteogenic Sarcoma
[description not available]		02.3920
Osteosarcoma
A sarcoma originating in bone-forming cells, affecting the ends of long bones. It is the most common and most malignant of sarcomas of the bones, and occurs chiefly among 10- to 25-year-old youths. (From Stedman, 25th ed)		02.3920
Absence Seizure
[description not available]		02.3820
Seizures
Clinical or subclinical disturbances of cortical function due to a sudden, abnormal, excessive, and disorganized discharge of brain cells. Clinical manifestations include abnormal motor, sensory and psychic phenomena. Recurrent seizures are usually referred to as EPILEPSY or seizure disorder.		02.3820
Cardiac Complex, Premature
[description not available]		02.3820
Allergic Neuritis, Experimental
[description not available]		01.9810
Cardiovascular Diseases
Pathological conditions involving the CARDIOVASCULAR SYSTEM including the HEART; the BLOOD VESSELS; or the PERICARDIUM.		02.910
Anterior Circulation Transient Ischemic Attack
[description not available]		02.910
Ischemic Attack, Transient
Brief reversible episodes of focal, nonconvulsive ischemic dysfunction of the brain having a duration of less than 24 hours, and usually less than one hour, caused by transient thrombotic or embolic blood vessel occlusion or stenosis. Events may be classified by arterial distribution, temporal pattern, or etiology (e.g., embolic vs. thrombotic). (From Adams et al., Principles of Neurology, 6th ed, pp814-6)		02.910
Arterial Obstructive Diseases
[description not available]		02.3920
Arterial Occlusive Diseases
Pathological processes which result in the partial or complete obstruction of ARTERIES. They are characterized by greatly reduced or absence of blood flow through these vessels. They are also known as arterial insufficiency.		02.3920
Fasting Hypoglycemia
HYPOGLYCEMIA expressed in the postabsorptive state, after prolonged FASTING, or an overnight fast.		02.420
Hypoglycemia
A syndrome of abnormally low BLOOD GLUCOSE level. Clinical hypoglycemia has diverse etiologies. Severe hypoglycemia eventually lead to glucose deprivation of the CENTRAL NERVOUS SYSTEM resulting in HUNGER; SWEATING; PARESTHESIA; impaired mental function; SEIZURES; COMA; and even DEATH.		02.420
Familial Periodic Paralysis
[description not available]		03.3711
A-V Dissociation
[description not available]		01.9810
Diarrhea
An increased liquidity or decreased consistency of FECES, such as running stool. Fecal consistency is related to the ratio of water-holding capacity of insoluble solids to total water, rather than the amount of water present. Diarrhea is not hyperdefecation or increased fecal weight.		01.9810
Central Hypothyroidism
[description not available]		01.9910
Hypothyroidism
A syndrome that results from abnormally low secretion of THYROID HORMONES from the THYROID GLAND, leading to a decrease in BASAL METABOLIC RATE. In its most severe form, there is accumulation of MUCOPOLYSACCHARIDES in the SKIN and EDEMA, known as MYXEDEMA. It may be primary or secondary due to other pituitary disease, or hypothalamic dysfunction.		01.9910
Palsy
[description not available]		03.3711
Paralysis
A general term most often used to describe severe or complete loss of muscle strength due to motor system disease from the level of the cerebral cortex to the muscle fiber. This term may also occasionally refer to a loss of sensory function. (From Adams et al., Principles of Neurology, 6th ed, p45)		08.3711
Glial Cell Tumors
[description not available]		01.9910
Glioma
Benign and malignant central nervous system neoplasms derived from glial cells (i.e., astrocytes, oligodendrocytes, and ependymocytes). Astrocytes may give rise to astrocytomas (ASTROCYTOMA) or glioblastoma multiforme (see GLIOBLASTOMA). Oligodendrocytes give rise to oligodendrogliomas (OLIGODENDROGLIOMA) and ependymocytes may undergo transformation to become EPENDYMOMA; CHOROID PLEXUS NEOPLASMS; or colloid cysts of the third ventricle. (From Escourolle et al., Manual of Basic Neuropathology, 2nd ed, p21)		01.9910
Neuroblastoma
A common neoplasm of early childhood arising from neural crest cells in the sympathetic nervous system, and characterized by diverse clinical behavior, ranging from spontaneous remission to rapid metastatic progression and death. This tumor is the most common intraabdominal malignancy of childhood, but it may also arise from thorax, neck, or rarely occur in the central nervous system. Histologic features include uniform round cells with hyperchromatic nuclei arranged in nests and separated by fibrovascular septa. Neuroblastomas may be associated with the opsoclonus-myoclonus syndrome. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2099-2101; Curr Opin Oncol 1998 Jan;10(1):43-51)		01.9910
Cardiomyopathy, Congestive
[description not available]		01.9910
Cardiomyopathy, Dilated
A form of CARDIAC MUSCLE disease that is characterized by ventricular dilation, VENTRICULAR DYSFUNCTION, and HEART FAILURE. Risk factors include SMOKING; ALCOHOL DRINKING; HYPERTENSION; INFECTION; PREGNANCY; and mutations in the LMNA gene encoding LAMIN TYPE A, a NUCLEAR LAMINA protein.		01.9910
Amnesia-Memory Loss
[description not available]		01.9910
Amnesia
Pathologic partial or complete loss of the ability to recall past experiences (AMNESIA, RETROGRADE) or to form new memories (AMNESIA, ANTEROGRADE). This condition may be of organic or psychologic origin. Organic forms of amnesia are usually associated with dysfunction of the DIENCEPHALON or HIPPOCAMPUS. (From Adams et al., Principles of Neurology, 6th ed, pp426-7)		01.9910
Impotence, Arteriogenic
[description not available]		0210
Hibernation, Myocardial
[description not available]		0210
Coronary Artery Vasospasm
[description not available]		02.3920
Coronary Vasospasm
Spasm of the large- or medium-sized coronary arteries.		02.3920
Gallstone Disease
[description not available]		0210
Cholelithiasis
Presence or formation of GALLSTONES in the BILIARY TRACT, usually in the gallbladder (CHOLECYSTOLITHIASIS) or the common bile duct (CHOLEDOCHOLITHIASIS).		0210
Cancer of Pancreas
[description not available]		02.3920
Pancreatic Neoplasms
Tumors or cancer of the PANCREAS. Depending on the types of ISLET CELLS present in the tumors, various hormones can be secreted: GLUCAGON from PANCREATIC ALPHA CELLS; INSULIN from PANCREATIC BETA CELLS; and SOMATOSTATIN from the SOMATOSTATIN-SECRETING CELLS. Most are malignant except the insulin-producing tumors (INSULINOMA).		02.3920
Anoxia-Ischemia, Brain
[description not available]		0210
Anoxia, Brain
[description not available]		03.3220
Hypoxia-Ischemia, Brain
A disorder characterized by a reduction of oxygen in the blood combined with reduced blood flow (ISCHEMIA) to the brain from a localized obstruction of a cerebral artery or from systemic hypoperfusion. Prolonged hypoxia-ischemia is associated with ISCHEMIC ATTACK, TRANSIENT; BRAIN INFARCTION; BRAIN EDEMA; COMA; and other conditions.		0210
Brain Dead
[description not available]		0710
Autoimmune Diabetes
[description not available]		0210
Diabetes Mellitus, Type 1
A subtype of DIABETES MELLITUS that is characterized by INSULIN deficiency. It is manifested by the sudden onset of severe HYPERGLYCEMIA, rapid progression to DIABETIC KETOACIDOSIS, and DEATH unless treated with insulin. The disease may occur at any age, but is most common in childhood or adolescence.		0210
Endotoxin Shock
[description not available]		0210
Shock, Septic
Sepsis associated with HYPOTENSION or hypoperfusion despite adequate fluid resuscitation. Perfusion abnormalities may include but are not limited to LACTIC ACIDOSIS; OLIGURIA; or acute alteration in mental status.		0210
Elevated Cholesterol
[description not available]		0210
Hypercholesterolemia
A condition with abnormally high levels of CHOLESTEROL in the blood. It is defined as a cholesterol value exceeding the 95th percentile for the population.		0210
Hepatoblastoma
A malignant neoplasm occurring in young children, primarily in the liver, composed of tissue resembling embryonal or fetal hepatic epithelium, or mixed epithelial and mesenchymal tissues. (Stedman, 25th ed)		0710
Diabetic Angiopathies
VASCULAR DISEASES that are associated with DIABETES MELLITUS.		0210
Hypertrophy, Right Ventricular
Enlargement of the RIGHT VENTRICLE of the heart. This increase in ventricular mass is often attributed to PULMONARY HYPERTENSION and is a contributor to cardiovascular morbidity and mortality.		0210
Cold Fingers, Hereditary
[description not available]		03.3611
Raynaud Disease
An idiopathic vascular disorder characterized by bilateral Raynaud phenomenon, the abrupt onset of digital paleness or CYANOSIS in response to cold exposure or stress.		03.3611
Bronchospasm
[description not available]		01.9810
Bronchial Spasm
Spasmodic contraction of the smooth muscle of the bronchi.		01.9810
Death, Sudden
The abrupt cessation of all vital bodily functions, manifested by the permanent loss of total cerebral, respiratory, and cardiovascular functions.		01.9710
Tachycardia, Supraventricular
A generic expression for any tachycardia that originates above the BUNDLE OF HIS.		01.9710
Cardiac Hypertrophy
Enlargement of the HEART due to chamber HYPERTROPHY, an increase in wall thickness without an increase in the number of cells (MYOCYTES, CARDIAC). It is the result of increase in myocyte size, mitochondrial and myofibrillar mass, as well as changes in extracellular matrix.		02.3720
Cardiomegaly
Enlargement of the HEART, usually indicated by a cardiothoracic ratio above 0.50. Heart enlargement may involve the right, the left, or both HEART VENTRICLES or HEART ATRIA. Cardiomegaly is a nonspecific symptom seen in patients with chronic systolic heart failure (HEART FAILURE) or several forms of CARDIOMYOPATHIES.		02.3720
Asthma, Bronchial
[description not available]		02.3820
Angiitis
[description not available]		01.9710
Asthma
A form of bronchial disorder with three distinct components: airway hyper-responsiveness (RESPIRATORY HYPERSENSITIVITY), airway INFLAMMATION, and intermittent AIRWAY OBSTRUCTION. It is characterized by spasmodic contraction of airway smooth muscle, WHEEZING, and dyspnea (DYSPNEA, PAROXYSMAL).		02.3820
Vasculitis
Inflammation of any one of the blood vessels, including the ARTERIES; VEINS; and rest of the vasculature system in the body.		01.9710
Bladder Neck Obstruction
[description not available]		03.3611
Island Cell Tumor
[description not available]		01.9710
Adenoma, Islet Cell
A benign tumor of the pancreatic ISLET CELLS. Usually it involves the INSULIN-producing PANCREATIC BETA CELLS, as in INSULINOMA, resulting in HYPERINSULINISM.		01.9710
Hypertrophy
General increase in bulk of a part or organ due to CELL ENLARGEMENT and accumulation of FLUIDS AND SECRETIONS, not due to tumor formation, nor to an increase in the number of cells (HYPERPLASIA).		02.3820
Bladder Diseases
[description not available]		01.9710
Albuminuria
The presence of albumin in the urine, an indicator of KIDNEY DISEASES.		03.3511