| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
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. | 2.13 | 1 | 0 | amino acid zwitterion;
gamma-amino acid;
monocarboxylic acid | human metabolite;
neurotransmitter;
Saccharomyces cerevisiae metabolite;
signalling molecule |
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. | 2.69 | 3 | 0 | monocarboxylic acid | antimicrobial food preservative;
Daphnia magna metabolite;
food acidity regulator;
protic solvent |
9-xylosyladenine
9-xylosyladenine: RN given refers to cpd with unspecified isomeric designation; structure in first source | 2.13 | 1 | 0 | purine nucleoside | |
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Quinacrine: An acridine derivative formerly widely used as an antimalarial but superseded by chloroquine in recent years.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. | 3.11 | 5 | 0 | acridines;
aromatic ether;
organochlorine compound;
tertiary amino compound | antimalarial;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor |
catechol
[no description available] | 2.05 | 1 | 0 | catechols | allelochemical;
genotoxin;
plant metabolite |
hydrochloric acid
Hydrochloric Acid: A strong corrosive acid that is commonly used as a laboratory reagent. It is formed by dissolving hydrogen chloride in water. GASTRIC ACID is the hydrochloric acid component of GASTRIC JUICE.. hydrogen chloride : A mononuclear parent hydride consisting of covalently bonded hydrogen and chlorine atoms. | 1.97 | 1 | 0 | chlorine molecular entity;
gas molecular entity;
hydrogen halide;
mononuclear parent hydride | mouse metabolite |
coumarin
2H-chromen-2-one: coumarin derivative | 2.13 | 1 | 0 | coumarins | fluorescent 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). | 2.13 | 1 | 0 | monohydroxybenzoic acid | algal metabolite;
antifungal agent;
antiinfective agent;
EC 1.11.1.11 (L-ascorbate peroxidase) inhibitor;
keratolytic drug;
plant hormone;
plant metabolite |
taxifolin
[no description available] | 2.05 | 1 | 0 | 3'-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. | 2.13 | 1 | 0 | 2-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. | 2.48 | 2 | 0 | monocarboxylic 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. | 2.05 | 1 | 0 | catechols;
dihydroxyphenylacetic acid | human metabolite |
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. | 1.97 | 1 | 0 | 2-hydroxy monocarboxylic acid | algal metabolite;
Daphnia magna 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. | 1.97 | 1 | 0 | sulfoxide;
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 | 2.02 | 1 | 0 | aldehyde;
one-carbon compound | allergen;
carcinogenic agent;
disinfectant;
EC 3.5.1.4 (amidase) inhibitor;
environmental contaminant;
Escherichia coli metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite |
glycine
[no description available] | 1.98 | 1 | 0 | alpha-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 |
histamine
[no description available] | 3.48 | 8 | 0 | aralkylamino compound;
imidazoles | human metabolite;
mouse metabolite;
neurotransmitter |
hydroquinone
[no description available] | 2.4 | 2 | 0 | benzenediol;
hydroquinones | antioxidant;
carcinogenic agent;
cofactor;
Escherichia coli metabolite;
human xenobiotic metabolite;
mouse metabolite;
skin lightening agent |
melatonin
[no description available] | 2.05 | 1 | 0 | acetamides;
tryptamines | anticonvulsant;
central nervous system depressant;
geroprotector;
hormone;
human metabolite;
immunological adjuvant;
mouse metabolite;
radical scavenger |
naringenin
[no description available] | 2.13 | 1 | 0 | 4'-hydroxyflavanones;
trihydroxyflavanone | |
niacinamide
nicotinamide : A pyridinecarboxamide that is pyridine in which the hydrogen at position 3 is replaced by a carboxamide group. | 2.13 | 1 | 0 | pyridine 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. | 2.13 | 1 | 0 | pyridine 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. | 1.99 | 1 | 0 | monovalent inorganic anion;
nitrogen oxoanion;
reactive nitrogen species | |
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. | 2.13 | 1 | 0 | monocarboxylic 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. | 2.13 | 1 | 0 | pyrazinecarboxylic acid | antitubercular agent;
drug metabolite |
pyrogallol
benzenetriol : A triol in which three hydroxy groups are substituted onto a benzene ring. | 1.97 | 1 | 0 | benzenetriol;
phenolic donor | plant metabolite |
taurine
[no description available] | 1.99 | 1 | 0 | amino sulfonic acid;
zwitterion | antioxidant;
Escherichia coli metabolite;
glycine receptor agonist;
human metabolite;
mouse metabolite;
nutrient;
radical scavenger;
Saccharomyces cerevisiae metabolite |
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 | 2.05 | 1 | 0 | benzazepine;
catechols;
secondary amino compound | |
1,10-diaminodecane
[no description available] | 2.05 | 1 | 0 | | |
1,10-phenanthroline
1,10-phenanthroline: RN given refers to parent cpd; inhibits Zn-dependent metalloproteinases | 2.13 | 1 | 0 | phenanthroline | EC 2.7.1.1 (hexokinase) inhibitor;
EC 3.4.19.3 (pyroglutamyl-peptidase I) inhibitor |
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. | 2.48 | 2 | 0 | oxopurine | adenosine A1 receptor antagonist;
EC 3.1.4.* (phosphoric diester hydrolase) 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 | 2.05 | 1 | 0 | aromatic amide;
isoquinolines;
monocarboxylic acid amide;
monochlorobenzenes | antineoplastic agent |
1-aminobenzotriazole
[no description available] | 2.05 | 1 | 0 | | |
1-anilino-8-naphthalenesulfonate
1-anilino-8-naphthalenesulfonate: RN given refers to parent cpd. 8-anilinonaphthalene-1-sulfonic acid : A naphthalenesulfonic acid that is naphthalene-1-sulfonic acid substituted by a phenylamino group at position 8. | 2.42 | 2 | 0 | aminonaphthalene;
naphthalenesulfonic acid | fluorescent probe |
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. | 2.05 | 1 | 0 | oxadiazoloquinoxaline | EC 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'. | 2.48 | 2 | 0 | bipyridine | chelator;
ferroptosis inhibitor |
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. | 2.05 | 1 | 0 | isocoumarins;
organochlorine compound | geroprotector;
serine protease inhibitor |
ro 5-4864
4'-chlorodiazepam: selectively binds peripheral benzodiazepine receptor | 2.13 | 1 | 0 | | |
cgp 52411
4,5-dianilinophthalimide: structure given in first source. 4,5-dianilinophthalimide : Phthalimide substituted at the 4- and 5-positions by anilino groups. | 2.05 | 1 | 0 | phthalimides | geroprotector;
tyrosine kinase inhibitor |
4-amino-1,8-naphthalimide
4-amino-1,8-naphthalimide: inhibits ADP-ribosylation; sometimes abreviated as 4-AN; | 2.05 | 1 | 0 | benzoisoquinoline;
dicarboximide | |
4-aminopyridine
[no description available] | 2.13 | 1 | 0 | aminopyridine;
aromatic amine | avicide;
orphan drug;
potassium channel blocker |
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. | 2.05 | 1 | 0 | guaiacols;
monocarboxylic acid | human metabolite;
mouse metabolite |
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. | 2.05 | 1 | 0 | 1,2,5-oxadiazole;
benzenes;
N-oxide;
nitrile | geroprotector;
nitric oxide donor;
platelet aggregation inhibitor;
soluble guanylate cyclase activator;
vasodilator agent |
phenytoin
[no description available] | 2.13 | 1 | 0 | imidazolidine-2,4-dione | anticonvulsant;
drug allergen;
sodium channel blocker;
teratogenic agent |
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). | 3.24 | 6 | 0 | long-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. | 2.05 | 1 | 0 | aromatic 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. | 2.05 | 1 | 0 | aromatic 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 | 2.48 | 2 | 0 | indolyl carboxylic acid | |
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. | 2.05 | 1 | 0 | lactam;
phenanthridines | EC 2.4.2.30 (NAD(+) ADP-ribosyltransferase) inhibitor;
immunosuppressive agent;
mutagen |
6-nitroso-1,2-benzopyrone
[no description available] | 2.05 | 1 | 0 | | |
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) | 2.13 | 1 | 0 | oxopurine | |
7-nitroindazole
7-nitroindazole: an inhibitor of nitric oxide synthase; exhibits anti-nociceptive activity without increasing blood pressure | 2.13 | 1 | 0 | | |
8-(4-sulfophenyl)theophylline
8-(4-sulfophenyl)theophylline: adenosine antagonist | 2.05 | 1 | 0 | | |
acetarsol
[no description available] | 2.13 | 1 | 0 | acetamides;
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) | 2.13 | 1 | 0 | monocarboxylic acid amide;
sulfonamide;
thiadiazoles | anticonvulsant;
diuretic;
EC 4.2.1.1 (carbonic anhydrase) inhibitor |
ag 127
tyrphostin AG 126: inhibits development of postoperative ileus induced by surgical manipulation of murine colon | 2.05 | 1 | 0 | nitrophenol | |
rtki cpd
[no description available] | 2.05 | 1 | 0 | aromatic 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 | 2.05 | 1 | 0 | catechols | |
tyrphostin 25
[no description available] | 2.05 | 1 | 0 | benzenetriol | |
albendazole
[no description available] | 2.07 | 1 | 0 | aryl sulfide;
benzimidazoles;
benzimidazolylcarbamate fungicide;
carbamate ester | anthelminthic drug;
microtubule-destabilising agent;
tubulin modulator |
alfuzosin
alfuzosin: structure given in first source | 2.07 | 1 | 0 | monocarboxylic acid amide;
quinazolines;
tetrahydrofuranol | alpha-adrenergic antagonist;
antihypertensive agent;
antineoplastic agent |
altretamine
Altretamine: A hexamethyl-2,4,6-triamine derivative of 1,3,5-triazine. | 2.13 | 1 | 0 | triamino-1,3,5-triazine | |
am 251
AM 251: an analog of SR141716A; structure given in first source. AM-251 : A carbohydrazide obtained by formal condensation of the carboxy group of 1-(2,4-dichlorophenyl)-5-(4-iodophenyl)-4-methyl-1H-pyrazole-3-carboxylic acid with the amino group of 1-aminopiperidine. An antagonist at the CB1 cannabinoid receptor. | 2.13 | 1 | 0 | amidopiperidine;
carbohydrazide;
dichlorobenzene;
organoiodine compound;
pyrazoles | antidepressant;
antineoplastic agent;
apoptosis inducer;
CB1 receptor antagonist |
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. | 2.06 | 1 | 0 | guanidines;
one-carbon compound | EC 1.14.13.39 (nitric oxide synthase) inhibitor;
EC 1.4.3.4 (monoamine oxidase) inhibitor |
theophylline
[no description available] | 2.13 | 1 | 0 | dimethylxanthine | adenosine 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 |
amlexanox
amlexanox: SRA-A antagonist;structure given in first source. amlexanox : A pyridochromene-derived monocarboxylic acid having an amino substituent at the 2-position, an oxo substituent at the 5-position and an isopropyl substituent at the 7-position. | 1.97 | 1 | 0 | monocarboxylic acid;
pyridochromene | anti-allergic agent;
anti-ulcer drug;
non-steroidal anti-inflammatory drug |
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. | 2.48 | 2 | 0 | dibenzooxazepine | adrenergic uptake inhibitor;
antidepressant;
dopaminergic antagonist;
geroprotector;
serotonin uptake inhibitor |
aniracetam
[no description available] | 2.13 | 1 | 0 | N-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. | 2.13 | 1 | 0 | aromatic ketone;
beta-diketone | anticoagulant;
vitamin K antagonist |
aristolochic acid i
aristolochic acid I: phospholipase A inhibitor. aristolochic acid A : An aristolochic acid that is phenanthrene-1-carboxylic acid that is substituted by a methylenedioxy group at the 3,4 positions, by a methoxy group at position 8, and by a nitro group at position 10. It is the most abundant of the aristolochic acids and is found in almost all Aristolochia (birthworts or pipevines) species. It has been tried in a number of treatments for inflammatory disorders, mainly in Chinese and folk medicine. However, there is concern over their use as aristolochic acid is both carcinogenic and nephrotoxic. | 2.68 | 3 | 0 | aristolochic acids;
aromatic ether;
C-nitro compound;
cyclic acetal;
monocarboxylic acid;
organic heterotetracyclic compound | carcinogenic agent;
metabolite;
mutagen;
nephrotoxin;
toxin |
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. | 3.08 | 5 | 0 | benzoic 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. | 2.42 | 2 | 0 | benzimidazoles;
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. | 2.13 | 1 | 0 | ethanolamines;
monocarboxylic acid amide;
propanolamine | anti-arrhythmia drug;
antihypertensive agent;
beta-adrenergic antagonist;
environmental contaminant;
sympatholytic agent;
xenobiotic |
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'. | 2.05 | 1 | 0 | monohydroxybenzoic 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. | 2.05 | 1 | 0 | aryl 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. | 2.13 | 1 | 0 | alpha,omega-dicarboxylic acid;
dicarboxylic fatty acid | antibacterial agent;
antineoplastic agent;
dermatologic drug;
plant metabolite |
azelastine
azelastine: azeptin is azelastine hydrochloride; structure; eye drop formulation effective in relieving symptoms of allergic conjunctivitis; do not confuse with 5-loxin which is an extract of Boswellia. azelastine : A phthalazine compound having an oxo substituent at the 1-position, a 1-methylazepan-4-yl group at the 2-position and a 4-chlorobenzyl substituent at the 4-position. | 2.66 | 3 | 0 | monochlorobenzenes;
phthalazines;
tertiary amino compound | anti-allergic agent;
anti-asthmatic drug;
bronchodilator agent;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
H1-receptor antagonist;
platelet aggregation inhibitor |
2,2-bis(4-glycidyloxyphenyl)propane
2,2-bis(4-glycidyloxyphenyl)propane: structure | 2.03 | 1 | 0 | diarylmethane | |
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. | 2.48 | 2 | 0 | (trifluoromethyl)benzenes;
C-nitro compound;
dihydropyridine;
methyl ester | |
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. | 2.13 | 1 | 0 | benzothiadiazine;
sulfonamide | antihypertensive agent;
diuretic |
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. | 2.13 | 1 | 0 | 1-benzofurans;
aromatic ketone | uricosuric drug |
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. | 2.13 | 1 | 0 | benzothiadiazine;
sulfonamide | antihypertensive agent;
diuretic |
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. | 2.5 | 2 | 0 | biphenyls;
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) | 2.13 | 1 | 0 | diarylmethane | |
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. | 2.06 | 1 | 0 | aryl 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 | 2.05 | 1 | 0 | N-acylindole | |
brimonidine
[no description available] | 2.48 | 2 | 0 | imidazoles;
quinoxaline derivative;
secondary amine | adrenergic agonist;
alpha-adrenergic agonist;
antihypertensive agent |
seratrodast
[no description available] | 3.1 | 1 | 0 | organic molecular entity | |
bu 224
BU 224: a selective imidazoline 2-receptor blocker | 2.05 | 1 | 0 | quinolines | |
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. | 2.13 | 1 | 0 | aromatic ether;
hydroxamic acid | antipyretic;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug |
bumetanide
[no description available] | 2.13 | 1 | 0 | amino acid;
benzoic acids;
sulfonamide | diuretic;
EC 3.6.3.49 (channel-conductance-controlling ATPase) inhibitor |
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. | 2.05 | 1 | 0 | aromatic amide;
piperidinecarboxamide;
tertiary amino compound | |
butacaine
butacaine: was MH 1965-92; BUTAPROBENZ & BUTOCAIN were see BUTACAINE 1978-92; use 4-AMINOBENZOIC ACID to search BUTACAINE 1966-92 | 2.13 | 1 | 0 | benzoate ester | |
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. | 2.13 | 1 | 0 | amino acid ester;
benzoate ester;
primary amino compound;
substituted aniline | local anaesthetic |
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. | 2.05 | 1 | 0 | aromatic ether;
nitrile;
polyether;
tertiary amino compound | |
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. | 2.13 | 1 | 0 | dibenzoazepine;
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 |
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. | 2.13 | 1 | 0 | carbamate ester | muscle relaxant |
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. | 2.07 | 1 | 0 | carbazoles;
organochlorine compound | EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-steroidal anti-inflammatory drug;
photosensitizing agent |
carvedilol
[no description available] | 2.07 | 1 | 0 | carbazoles;
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. | 2 | 1 | 0 | hydrazone;
monochlorobenzenes;
nitrile | antibacterial agent;
geroprotector;
ionophore |
celecoxib
[no description available] | 3.15 | 5 | 0 | organofluorine compound;
pyrazoles;
sulfonamide;
toluenes | cyclooxygenase 2 inhibitor;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug |
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. | 2.05 | 1 | 0 | aromatic amine;
biaryl;
furans;
organochlorine compound;
primary amino compound;
quinazolines;
triazoloquinazoline | adenosine A1 receptor antagonist;
adenosine A2A receptor antagonist;
antineoplastic agent;
central nervous system stimulant |
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. | 2.48 | 2 | 0 | aromatic amine;
monocarboxylic acid;
nitrogen mustard;
organochlorine compound;
tertiary amino compound | alkylating agent;
antineoplastic agent;
carcinogenic agent;
drug allergen;
immunosuppressive agent |
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. | 2.42 | 2 | 0 | aminoquinoline;
organochlorine compound;
secondary amino compound;
tertiary amino compound | anticoronaviral agent;
antimalarial;
antirheumatic drug;
autophagy inhibitor;
dermatologic drug |
chloroxine
chloroxine : A monohydroxyquinoline that is quinolin-8-ol in which the hydrogens at positions 5 and 7 have been substituted by chlorine. A synthetic antibacterial prepared by chlorination of quinolin-8-ol, it is used for the treatment of dandruff and seborrhoeic dermatitis of the scalp. | 2.06 | 1 | 0 | monohydroxyquinoline;
organochlorine compound | antibacterial agent;
antifungal drug;
antiseborrheic |
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. | 1.96 | 1 | 0 | monochlorobenzenes;
pyridines;
tertiary amino compound | anti-allergic agent;
antidepressant;
antipruritic drug;
H1-receptor antagonist;
histamine antagonist;
serotonin uptake inhibitor |
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. | 2.13 | 1 | 0 | monochlorobenzenes;
N-sulfonylurea | hypoglycemic agent;
insulin secretagogue |
chlorthalidone
Chlorthalidone: A benzenesulfonamide-phthalimidine that tautomerizes to a BENZOPHENONES form. It is considered a thiazide-like diuretic. | 2.13 | 1 | 0 | isoindoles;
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. | 2.13 | 1 | 0 | 1,3-benzoxazoles;
heteroaryl hydroxy compound;
organochlorine compound | muscle relaxant;
sedative |
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. | 2.06 | 1 | 0 | aromatic ether;
thiazolidinone | antineoplastic agent;
insulin-sensitizing drug |
cilostamide
cilostamide: selective inhibitor of cyclic AMP phosphodiesterase & platelet aggregation; structure | 2.05 | 1 | 0 | quinolines | |
cilostazol
[no description available] | 2.48 | 2 | 0 | lactam;
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. | 2.71 | 3 | 0 | aliphatic sulfide;
guanidines;
imidazoles;
nitrile | adjuvant;
analgesic;
anti-ulcer drug;
H2-receptor antagonist;
P450 inhibitor |
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. | 2.48 | 2 | 0 | cinnolines;
oxacycle;
oxo carboxylic acid | antibacterial drug;
antiinfective agent |
4-chloro-N-(2,6-dimethyl-1-piperidinyl)-3-sulfamoylbenzamide
[no description available] | 2.13 | 1 | 0 | sulfonamide | |
clotrimazole
[no description available] | 2.46 | 2 | 0 | conazole antifungal drug;
imidazole antifungal drug;
imidazoles;
monochlorobenzenes | antiinfective agent;
environmental contaminant;
xenobiotic |
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. | 1.97 | 1 | 0 | piperidines;
tertiary amine | anti-allergic agent;
antipruritic drug;
gastrointestinal drug;
H1-receptor antagonist;
serotonergic antagonist |
dapsone
[no description available] | 2.13 | 1 | 0 | substituted aniline;
sulfone | anti-inflammatory drug;
antiinfective agent;
antimalarial;
leprostatic drug |
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. | 2.13 | 1 | 0 | 4-pyridones | iron chelator;
protective agent |
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. | 2.13 | 1 | 0 | benzothiadiazine;
organochlorine compound;
sulfone | antihypertensive agent;
beta-adrenergic agonist;
bronchodilator agent;
cardiotonic drug;
diuretic;
K-ATP channel agonist;
sodium channel blocker;
sympathomimetic agent;
vasodilator agent |
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. | 2.13 | 1 | 0 | aromatic 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. | 2.01 | 1 | 0 | amino 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 |
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.) | 2.13 | 1 | 0 | bridged diphenyl fungicide;
diarylmethane | |
diethylcarbamazine
Diethylcarbamazine: An anthelmintic used primarily as the citrate in the treatment of filariasis, particularly infestations with Wucheria bancrofti or Loa loa. | 2.9 | 4 | 0 | N-carbamoylpiperazine;
N-methylpiperazine | |
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. | 2.13 | 1 | 0 | monohydroxybenzoic acid;
organofluorine compound | non-narcotic analgesic;
non-steroidal anti-inflammatory drug |
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. | 2.06 | 1 | 0 | dithiol;
primary alcohol | chelator |
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. | 2.06 | 1 | 0 | organic cation | |
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. | 2.77 | 3 | 0 | piperidines;
pyrimidopyrimidine;
tertiary amino compound;
tetrol | adenosine phosphodiesterase inhibitor;
EC 3.5.4.4 (adenosine deaminase) inhibitor;
platelet aggregation inhibitor;
vasodilator agent |
disulfiram
[no description available] | 2.77 | 3 | 0 | organic 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 |
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. | 2.05 | 1 | 0 | 1,4-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. | 2.48 | 2 | 0 | benzimidazoles;
heteroarylpiperidine | antiemetic;
dopaminergic antagonist |
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. | 2.48 | 2 | 0 | aromatic ketone;
benzimidazoles;
organofluorine compound | anaesthesia adjuvant;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic |
dipropizine
[no description available] | 2.13 | 1 | 0 | piperazines | |
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. | 2.13 | 1 | 0 | oxopurine;
propane-1,2-diols | bronchodilator agent;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
muscle relaxant;
vasodilator agent |
ebastine
[no description available] | 2 | 1 | 0 | organic molecular entity | |
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. | 2.78 | 3 | 0 | benzoselenazole | anti-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. | 2.07 | 1 | 0 | dichlorobenzene;
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. | 2.48 | 2 | 0 | indole 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. | 2.05 | 1 | 0 | trihydroxyanthraquinone | antineoplastic agent;
laxative;
plant metabolite;
tyrosine kinase inhibitor |
epirizole
Epirizole: 4-Methoxy-2-(5-methoxy-3-methylpyrazol-1-yl)-6-methylpyrimidine. A pyrimidinyl pyrazole with antipyretic, analgesic, and anti-inflammatory activity. | 2.13 | 1 | 0 | aromatic 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. | 1.97 | 1 | 0 | | |
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. | 2.7 | 3 | 0 | aromatic ether;
aromatic ketone;
dichlorobenzene;
monocarboxylic acid | EC 2.5.1.18 (glutathione transferase) inhibitor;
ion transport inhibitor;
loop diuretic |
myambutol
[no description available] | 2.13 | 1 | 0 | amino alcohol | |
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. | 2.13 | 1 | 0 | aromatic ether;
benzothiazoles;
sulfonamide | antiglaucoma drug;
diuretic;
EC 4.2.1.1 (carbonic anhydrase) inhibitor |
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. | 2.43 | 2 | 0 | monocarboxylic acid;
organic heterotricyclic compound | antipyretic;
cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug |
famprofazone
famprofazone: structure given in first source; ingredient of Gewodin; methamphetamine is a metabolite of this cpd | 2.06 | 1 | 0 | pyrazoles;
ring assembly | |
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. | 2.13 | 1 | 0 | carbamate ester | anticonvulsant;
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. | 2.13 | 1 | 0 | biphenyls;
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. | 2.99 | 4 | 0 | dichlorobenzene;
dihydropyridine;
ethyl ester;
methyl ester | anti-arrhythmia drug;
antihypertensive agent;
calcium channel blocker;
vasodilator agent |
fenbendazole
Fenbendazole: Antinematodal benzimidazole used in veterinary medicine.. fenbendazole : A member of the class of benzimidazoles that is 1H-benzimidazole which is substituted at positons 2 and 5 by (methoxycarbonyl)amino and phenylsulfanediyl groups, respectively. A broad-spectrum anthelmintic, it is used, particularly in veterinary medicine, for the treatment of nematodal infections. | 2.06 | 1 | 0 | aryl sulfide;
benzimidazoles;
carbamate ester | antinematodal drug |
fenbufen
fenbufen: structure; RN given refers to parent cpd | 2.13 | 1 | 0 | 4-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 | 2.77 | 3 | 0 | aromatic ether;
chlorobenzophenone;
isopropyl ester;
monochlorobenzenes | antilipemic drug;
environmental contaminant;
geroprotector;
xenobiotic |
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. | 2.06 | 1 | 0 | anilide;
monocarboxylic acid amide;
piperidines | adjuvant;
anaesthesia adjuvant;
anaesthetic;
intravenous anaesthetic;
mu-opioid receptor agonist;
opioid analgesic |
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. | 2.13 | 1 | 0 | aminopyrimidine;
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. | 2.13 | 1 | 0 | aromatic amino acid;
organofluorine compound | antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory 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. | 2.13 | 1 | 0 | ethyl 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. | 2.13 | 1 | 0 | 3-oxo monocarboxylic acid;
organofluorine compound;
pyridoquinoline;
quinolone antibiotic | |
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. | 2.48 | 2 | 0 | nucleobase analogue;
organofluorine compound | antimetabolite;
antineoplastic agent;
environmental contaminant;
immunosuppressive agent;
radiosensitizing agent;
xenobiotic |
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. | 2.42 | 2 | 0 | fluorobiphenyl;
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. | 2.05 | 1 | 0 | diarylmethane | |
flutamide
Flutamide: An antiandrogen with about the same potency as cyproterone in rodent and canine species. | 2.05 | 1 | 0 | (trifluoromethyl)benzenes;
monocarboxylic acid amide | androgen antagonist;
antineoplastic 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. | 2.05 | 1 | 0 | formamides;
phenols;
phenylethanolamines;
secondary alcohol;
secondary amino compound | |
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. | 2.05 | 1 | 0 | carboxylic ester;
pyrroles | calcium channel agonist |
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. | 2.05 | 1 | 0 | chlorobenzoic acid;
furans;
sulfonamide | environmental contaminant;
loop diuretic;
xenobiotic |
gemfibrozil
[no description available] | 2.13 | 1 | 0 | aromatic ether | antilipemic drug |
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. | 2.13 | 1 | 0 | aromatic amide;
monocarboxylic acid amide;
N-sulfonylurea;
pyrazines | EC 2.7.1.33 (pantothenate kinase) inhibitor;
hypoglycemic agent;
insulin secretagogue |
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. | 2.48 | 2 | 0 | monochlorobenzenes;
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 |
fluorometholone
[no description available] | 2.13 | 1 | 0 | | |
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. | 2.41 | 2 | 0 | isoquinolines;
N-sulfonylpiperazine | EC 2.7.11.13 (protein kinase C) inhibitor |
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. | 2.48 | 2 | 0 | aromatic ketone;
hydroxypiperidine;
monochlorobenzenes;
organofluorine compound;
tertiary alcohol | antidyskinesia agent;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic;
serotonergic antagonist |
haloprogin
haloprogin: minor descriptor (73-86); on-line & INDEX MEDICUS search PHENYL ETHERS (73-86) | 2.06 | 1 | 0 | aromatic ether | |
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. | 2.13 | 1 | 0 | harmala alkaloid | oneirogen |
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. | 2.13 | 1 | 0 | bridged diphenyl fungicide;
polyphenol;
trichlorobenzene | acaricide;
antibacterial agent;
antifungal agrochemical;
antiseptic drug |
hexamethylene bisacetamide
N,N'-diacetyl-1,6-diaminohexane: chemical name obtained from Acta Biol Hung 1990;41(1-3):199-208 | 2.13 | 1 | 0 | acetamides | |
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. | 2.13 | 1 | 0 | thioxanthenes | mutagen;
schistosomicide drug |
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. | 2.13 | 1 | 0 | benzothiadiazine;
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. | 2.13 | 1 | 0 | benzothiadiazine;
thiazide | antihypertensive agent;
diuretic |
hydroxyurea
[no description available] | 2.43 | 2 | 0 | one-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 |
ibuprofen
Midol: combination of cinnamedrine, phenacetin, aspirin & caffeine | 3.11 | 5 | 0 | monocarboxylic acid | antipyretic;
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] | 2.05 | 1 | 0 | indoles | |
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. | 2.13 | 1 | 0 | benzenes;
monocarboxylic acid amide;
tertiary amino compound | anti-arrhythmia drug;
drug allergen;
environmental contaminant;
local anaesthetic;
xenobiotic |
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. | 2.13 | 1 | 0 | bipyridines | EC 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. | 2.13 | 1 | 0 | indoles;
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. | 2.05 | 1 | 0 | | |
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. | 7.8 | 66 | 1 | aromatic 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. | 2.13 | 1 | 0 | gamma-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] | 1.99 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | aromatic ether;
isoflavones | bone density conservation agent |
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). | 2.13 | 1 | 0 | carbohydrazide | antitubercular agent;
drug allergen |
4-piperidinecarboxylic acid
4-piperidinecarboxylic acid: structure in first source | 2.05 | 1 | 0 | | |
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. | 1.96 | 1 | 0 | catechols;
secondary alcohol;
secondary amino compound | beta-adrenergic agonist;
bronchodilator agent;
cardiotonic drug;
sympathomimetic agent |
itraconazole
[no description available] | 2.13 | 1 | 0 | piperazines | |
jl 18
JL 18: a pyridobenzodiazepine derivative bioisoster of clozapine | 2.05 | 1 | 0 | | |
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). | 2.05 | 1 | 0 | indolobenzazepine;
lactam;
organobromine compound | cardioprotective agent;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
geroprotector |
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. | 2.46 | 2 | 0 | dichlorobenzene;
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. | 2.13 | 1 | 0 | benzophenones;
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. | 1.98 | 1 | 0 | cyclic 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. | 2.13 | 1 | 0 | furanochromone;
organic heterotricyclic compound;
oxacycle | anti-asthmatic agent;
bronchodilator agent;
cardiovascular drug;
vasodilator agent |
lamotrigine
[no description available] | 2.13 | 1 | 0 | 1,2,4-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. | 2.77 | 3 | 0 | benzimidazoles;
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. | 2.05 | 1 | 0 | benzochromenone;
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. | 2.13 | 1 | 0 | (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 |
linopirdine
linopirdine: acetylcholine releasing drug | 2.05 | 1 | 0 | indoles | |
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. | 2.77 | 3 | 0 | benzocycloheptapyridine;
ethyl ester;
N-acylpiperidine;
organochlorine compound;
tertiary carboxamide | anti-allergic agent;
cholinergic antagonist;
geroprotector;
H1-receptor antagonist |
lorglumide
lorglumide: RN given refers to (+-)-isomer. lorglumide : A racemate comprising equal amounts of (R)- and (S)-lorglumide.. N(2)-(3,4-dichlorobenzoyl)-N,N-dipentyl-alpha-glutamine : A dicarboxylic acid monoamide obtained by formal condensation of the alpha-carboxy group of N-(3,4-dichlorobenzoyl)glutamic acid with the amino group of dipentylamine. | 2.07 | 1 | 0 | benzamides;
dicarboxylic acid monoamide;
dichlorobenzene;
glutamic acid derivative | |
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 | 2.01 | 1 | 0 | biphenylyltetrazole;
imidazoles | angiotensin receptor antagonist;
anti-arrhythmia drug;
antihypertensive agent;
endothelin receptor antagonist |
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. | 4.33 | 6 | 0 | acetophenones;
aromatic ether;
phenols;
tetrazoles | anti-asthmatic drug;
leukotriene antagonist |
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. | 1.98 | 1 | 0 | aminoquinoline;
aromatic amine;
p-quinones;
quinolone | antineoplastic agent;
EC 4.6.1.2 (guanylate cyclase) inhibitor |
edaravone
[no description available] | 2.13 | 1 | 0 | pyrazolone | antioxidant;
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. | 2.07 | 1 | 0 | aromatic ketone;
benzimidazoles;
carbamate ester | antinematodal drug;
microtubule-destabilising agent;
tubulin modulator |
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. | 1.99 | 1 | 0 | aminobenzoic 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] | 2.13 | 1 | 0 | organic sodium salt | |
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. | 2.13 | 1 | 0 | aminobenzoic 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 |
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. | 2.13 | 1 | 0 | 1,4-naphthoquinones;
vitamin K | angiogenesis inhibitor;
antineoplastic agent;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
human urinary metabolite;
nutraceutical |
methazolamide
Methazolamide: A carbonic anhydrase inhibitor that is used as a diuretic and in the treatment of glaucoma. | 2.13 | 1 | 0 | sulfonamide;
thiadiazoles | |
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. | 2.13 | 1 | 0 | aromatic ether;
carbamate ester;
secondary alcohol | |
nocodazole
[no description available] | 2.05 | 1 | 0 | aromatic ketone;
benzimidazoles;
carbamate ester;
thiophenes | antimitotic;
antineoplastic agent;
microtubule-destabilising agent;
tubulin modulator |
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. | 2.05 | 1 | 0 | organochlorine compound;
quinazolines;
sulfonamide | antihypertensive agent;
diuretic;
ion transport inhibitor |
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. | 2.13 | 1 | 0 | C-nitro compound;
imidazoles;
primary alcohol | antiamoebic agent;
antibacterial drug;
antimicrobial agent;
antiparasitic agent;
antitrichomonal drug;
environmental contaminant;
prodrug;
radiosensitizing agent;
xenobiotic |
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. | 2.07 | 1 | 0 | dichlorobenzene;
ether;
imidazoles | |
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. | 2.13 | 1 | 0 | dialkylarylamine;
tertiary amino compound | |
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. | 2.05 | 1 | 0 | dihydroxyanthraquinone | analgesic;
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). | 2.05 | 1 | 0 | N-sulfonyldiazepane;
organoiodine compound | EC 2.7.11.18 (myosin-light-chain kinase) inhibitor |
ml 9
[no description available] | 2.05 | 1 | 0 | naphthalenes;
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. | 2.13 | 1 | 0 | benzamides;
monochlorobenzenes;
morpholines | antidepressant;
environmental contaminant;
xenobiotic |
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. | 1.99 | 1 | 0 | ethyl ester;
morpholines;
oxadiazole;
zwitterion | antioxidant;
apoptosis inhibitor;
cardioprotective agent;
nitric oxide donor;
vasodilator agent |
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. | 2.13 | 1 | 0 | acetamides;
benzamides | anti-arrhythmia drug |
ethylmaleimide
Ethylmaleimide: A sulfhydryl reagent that is widely used in experimental biochemical studies. | 1.99 | 1 | 0 | maleimides | anticoronaviral 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 | 2.05 | 1 | 0 | beta-carbolines | |
n 0840
N(6)-cyclopentyl-9-methyladenine: selective, orally active A(1) adenosine receptor antagonist | 2.05 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | methoxynaphthalene;
methyl ketone | cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug |
nafamostat
nafamostat: inhibitor of trypsin, plasmin, pancreatic kallikrein, plasma kallikrein & thrombin; strongly inhibits esterolytic activities of C1r & C1 esterase complement-mediated hemolysis; antineoplastic | 2.38 | 2 | 0 | benzoic acids;
guanidines | |
nalidixic acid
[no description available] | 2.13 | 1 | 0 | 1,8-naphthyridine derivative;
monocarboxylic acid;
quinolone antibiotic | antibacterial drug;
antimicrobial agent;
DNA synthesis 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. | 2.13 | 1 | 0 | cyclopropanes;
dipyridodiazepine | antiviral drug;
HIV-1 reverse transcriptase inhibitor |
nialamide
Nialamide: An MAO inhibitor that is used as an antidepressive agent. | 2.48 | 2 | 0 | organonitrogen 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. | 2.41 | 2 | 0 | benzenes;
C-nitro compound;
diester;
dihydropyridine;
methyl ester;
tertiary amino compound | |
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. | 2.05 | 1 | 0 | benzamides;
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. | 2.98 | 4 | 0 | C-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. | 2.13 | 1 | 0 | aromatic carboxylic acid;
pyridines | |
nilvadipine
[no description available] | 2.06 | 1 | 0 | dihydropyridine;
isopropyl ester;
methyl ester;
nitrile | |
nimesulide
nimesulide: structure. nimesulide : An aromatic ether having phenyl and 2-methylsulfonamido-5-nitrophenyl as the two aryl groups. | 2.13 | 1 | 0 | aromatic 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. | 2.95 | 4 | 0 | 2-methoxyethyl ester;
C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
isopropyl ester | antihypertensive agent;
calcium channel blocker;
cardiovascular drug;
vasodilator agent |
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. | 2.47 | 2 | 0 | C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
methyl ester | |
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. | 2.77 | 3 | 0 | C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
ethyl ester;
methyl ester | antihypertensive agent;
calcium channel blocker;
geroprotector;
vasodilator agent |
masoprocol
nordihydroguaretic acid: antioxidant compound found in the creosote bush (Larrea tridentata) | 3.78 | 3 | 0 | catechols;
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. | 2.13 | 1 | 0 | fluoroquinolone antibiotic;
N-arylpiperazine;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone | antibacterial drug;
DNA synthesis inhibitor;
environmental contaminant;
xenobiotic |
cm 7116
norflutoprazepam: structure | 2.13 | 1 | 0 | benzodiazepine | |
5-nitro-2-(3-phenylpropylamino)benzoic acid
5-nitro-2-(3-phenylpropylamino)benzoic acid: structure given in first source; chloride channel antagonist | 2.05 | 1 | 0 | nitrobenzoic acid | |
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). | 2.05 | 1 | 0 | (trifluoromethyl)benzenes;
benzimidazoles;
phenols | potassium channel opener |
n-(2-cyclohexyloxy-4-nitrophenyl)methanesulfonamide
N-(2-cyclohexyloxy-4-nitrophenyl)methanesulfonamide: structure given in first source. NS-398 : A C-nitro compound that is N-methylsulfonyl-4-nitroaniline bearing an additional cyclohexyloxy substituent at position 2. | 2.45 | 2 | 0 | aromatic ether;
C-nitro compound;
sulfonamide | antineoplastic agent;
cyclooxygenase 2 inhibitor |
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. | 2.48 | 2 | 0 | 3-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. | 2.05 | 1 | 0 | 2,6-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. | 2.13 | 1 | 0 | aromatic ether;
benzimidazoles;
pyridines;
sulfoxide | |
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. | 2.05 | 1 | 0 | 1,3-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. | 2.46 | 2 | 0 | benzimidazoles;
diarylmethane;
N-alkylpiperazine | anti-allergic agent;
anti-inflammatory agent;
geroprotector;
H1-receptor antagonist;
serotonergic antagonist |
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. | 2.13 | 1 | 0 | aminobenzoic acid;
phenols | antitubercular agent |
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. | 2.05 | 1 | 0 | endocannabinoid;
N-(long-chain-acyl)ethanolamine;
N-(saturated fatty acyl)ethanolamine | anti-inflammatory drug;
anticonvulsant;
antihypertensive agent;
neuroprotective agent |
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. | 2.07 | 1 | 0 | aromatic 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. | 1.97 | 1 | 0 | benzylisoquinoline alkaloid;
dimethoxybenzene;
isoquinolines | antispasmodic drug;
vasodilator agent |
pd 169316
2-(4-nitrophenyl)-4-(4-fluorophenyl)-5-(4-pyridinyl)-1H-imidazole: p38 MAP kinase inhibitor | 2.05 | 1 | 0 | imidazoles | |
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'. | 2.05 | 1 | 0 | aromatic amine;
monomethoxyflavone | EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
geroprotector |
pentoxifylline
[no description available] | 2.46 | 2 | 0 | oxopurine | |
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. | 2.48 | 2 | 0 | N-(2-hydroxyethyl)piperazine;
N-alkylpiperazine;
organochlorine compound;
phenothiazines | antiemetic;
dopaminergic antagonist;
phenothiazine antipsychotic 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) | 2.13 | 1 | 0 | aromatic ketone;
beta-diketone | anticoagulant |
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. | 2.13 | 1 | 0 | phenols | |
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. | 2.13 | 1 | 0 | monocarboxylic acid | antineoplastic 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. | 2.05 | 1 | 0 | guanidines | central 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. | 2.48 | 2 | 0 | pyrazolidines | antirheumatic 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] | 2.05 | 1 | 0 | dihydrochalcones | antineoplastic agent;
plant metabolite |
picotamide
picotamide: has anticoagulant & fibrinolytic properties; structure | 2.05 | 1 | 0 | benzamides | |
pinacidil
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) | 2.48 | 2 | 0 | pyridines | |
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. | 2.13 | 1 | 0 | amino acid;
monocarboxylic acid;
N-arylpiperazine;
pyridopyrimidine;
quinolone antibiotic | antibacterial drug;
DNA synthesis inhibitor |
piracetam
Piracetam: A compound suggested to be both a nootropic and a neuroprotective agent. | 2.13 | 1 | 0 | organonitrogen compound;
organooxygen compound | |
pirenperone
[no description available] | 2.48 | 2 | 0 | aromatic ketone | |
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. | 3.1 | 5 | 0 | inorganic chloride;
inorganic potassium salt;
potassium salt | fertilizer |
ono 1078
pranlukast: SRS-A antagonist; leukotriene D4 receptor antagonist | 3.49 | 8 | 0 | chromones | |
praziquantel
azinox: Russian drug | 2.48 | 2 | 0 | isoquinolines | |
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. | 2.13 | 1 | 0 | pyrimidone | anticonvulsant;
environmental contaminant;
xenobiotic |
proadifen
Proadifen: An inhibitor of drug metabolism and CYTOCHROME P-450 ENZYME SYSTEM activity. | 2.68 | 3 | 0 | diarylmethane | |
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. | 2.13 | 1 | 0 | benzoic 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. | 2.13 | 1 | 0 | dithioketal;
polyphenol | anti-inflammatory drug;
anticholesteremic drug;
antilipemic drug;
antioxidant;
cardiovascular drug |
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. | 2.13 | 1 | 0 | N-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 |
propentofylline
[no description available] | 2.05 | 1 | 0 | oxopurine | |
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. | 1.98 | 1 | 0 | naphthalenes;
propanolamine;
secondary amine | anti-arrhythmia drug;
antihypertensive agent;
anxiolytic drug;
beta-adrenergic antagonist;
environmental contaminant;
human blood serum metabolite;
vasodilator agent;
xenobiotic |
proxyphylline
[no description available] | 2.13 | 1 | 0 | oxopurine | |
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. | 3.48 | 8 | 0 | aromatic ether;
ethylenediamine derivative | H1-receptor antagonist |
pyrimethamine
Maloprim: contains above 2 cpds | 2.13 | 1 | 0 | aminopyrimidine;
monochlorobenzenes | antimalarial;
antiprotozoal drug;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor |
pf 5901
alpha-pentyl-3-(2-quinolinylmethoxy)benzenemethanol: structure given in first source; platelet activating factor antagonist | 4.2 | 5 | 0 | quinolines | |
riluzole
Riluzole: A glutamate antagonist (RECEPTORS, GLUTAMATE) used as an anticonvulsant (ANTICONVULSANTS) and to prolong the survival of patients with AMYOTROPHIC LATERAL SCLEROSIS. | 2.48 | 2 | 0 | benzothiazoles | |
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. | 2.05 | 1 | 0 | 1,2-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. | 2.71 | 3 | 0 | organofluorine compound;
piperidines;
thiazolopyrimidine | antidepressant;
antipsychotic agent;
anxiolytic drug;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
serotonergic antagonist |
rolipram
[no description available] | 2.13 | 1 | 0 | pyrrolidin-2-ones | antidepressant;
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. | 2.13 | 1 | 0 | C-nitro compound;
carbamate ester;
imidazoles | antiparasitic agent;
antiprotozoal drug |
salicylamide
salamide: a major impurity of hydrochlorothiazide; structure in first source | 2.13 | 1 | 0 | phenols;
salicylamides | antirheumatic drug;
non-narcotic analgesic |
sb 202190
4-(4-fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)imidazole: structure given in first source; inhibits p38 MAP kinase | 2.05 | 1 | 0 | imidazoles;
organofluorine compound;
phenols;
pyridines | apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor |
linsidomine
linsidomine: RN given refers to parent cpd; structure | 1.99 | 1 | 0 | morpholines | |
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. | 2.13 | 1 | 0 | aromatic ketone;
azaspiro compound;
organofluorine compound;
piperidines;
tertiary amino compound | alpha-adrenergic antagonist;
antipsychotic agent;
dopaminergic antagonist;
psychotropic drug;
serotonergic antagonist |
aldactazide
[no description available] | 2.13 | 1 | 0 | steroid lactone | |
spiroxatrine
spiroxatrine: structure | 2.46 | 2 | 0 | imidazolidines | |
streptonigrin
[no description available] | 2.13 | 1 | 0 | pyridines;
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). | 2.06 | 1 | 0 | dicarboxylic acid diamide;
hydroxamic acid | antineoplastic agent;
apoptosis inducer;
EC 3.5.1.98 (histone deacetylase) inhibitor |
sulconazole
sulconazole: RN given refers to cpd with unspecified isomeric designation; structure given in first source. sulconazole : A racemate comprising equimolar amounts of (R)- and (S)-sulconazole. An antifungal agent with activity against Candida species, it is used (generally as the nitrate salt) for the topical treatment of fungal skin infections.. 1-{2-[(4-chlorobenzyl)sulfanyl]-2-(2,4-dichlorophenyl)ethyl}-1H-imidazole : A member of the class of imidazoles that is 1-ethyl-1H-imidazole in which one of the hydrogens of the methyl group is replaced by a (4-chlorobenzyl)sulfanediyl group while a second is replaced by a 2,4-dichlorophenyl group. | 2.07 | 1 | 0 | dichlorobenzene;
imidazoles;
monochlorobenzenes;
organic sulfide | |
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. | 2.13 | 1 | 0 | benzenes;
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. | 2.13 | 1 | 0 | N-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. | 2.13 | 1 | 0 | aromatic ether;
pyrimidines;
substituted aniline;
sulfonamide antibiotic;
sulfonamide | antiinfective agent;
antimicrobial agent;
drug allergen;
environmental contaminant;
xenobiotic |
sulfamerazine
[no description available] | 2.13 | 1 | 0 | pyrimidines;
sulfonamide antibiotic;
sulfonamide | antiinfective agent;
drug allergen |
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. | 2.13 | 1 | 0 | pyrimidines;
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. | 2.13 | 1 | 0 | sulfonamide 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. | 2.13 | 1 | 0 | isoxazoles;
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. | 2.13 | 1 | 0 | pyridazines;
sulfonamide antibiotic;
sulfonamide | antiinfective agent;
drug allergen;
EC 2.5.1.15 (dihydropteroate synthase) inhibitor |
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. | 2.06 | 1 | 0 | naphthalenesulfonic 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] | 2.05 | 1 | 0 | naphthyridine derivative | |
tegafur
[no description available] | 2.13 | 1 | 0 | organohalogen compound;
pyrimidines | |
terazosin
Terazosin: induces decreased blood pressure; used in the treatment of benign prostatic hyperplasia | 2.13 | 1 | 0 | furans;
piperazines;
primary amino compound;
quinazolines | alpha-adrenergic antagonist;
antihypertensive agent;
antineoplastic 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. | 2.71 | 3 | 0 | diarylmethane | |
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. | 2.05 | 1 | 0 | phosphoramide | |
thiabendazole
Tresaderm: dermatologic soln containing dexamethasone, thiabendazole & neomycin sulfate | 2.13 | 1 | 0 | 1,3-thiazoles;
benzimidazole fungicide;
benzimidazoles | antifungal agrochemical;
antinematodal 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. | 1.98 | 1 | 0 | monochlorobenzenes;
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. | 2.13 | 1 | 0 | imidazoles | antiamoebic agent;
antibacterial drug;
antiparasitic agent;
antiprotozoal drug |
tioconazole
tioconazole : A racemate comprising equimolar amounts of (R)- and (S)-tioconazole.. 1-{2-[(2-chloro-3-thienyl)methoxy]-2-(2,4-dichlorophenyl)ethyl}imidazole : A member of the class of imidazoles that comprises 2-(2,4-dichlorophenyl)ethylimidazole carrying an additional (2-chloro-3-thienyl)methoxy substituent at position 2. | 2.07 | 1 | 0 | dichlorobenzene;
ether;
imidazoles;
thiophenes | |
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. | 2.13 | 1 | 0 | N-sulfonylurea | hypoglycemic agent;
potassium channel blocker |
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. | 2.13 | 1 | 0 | N-sulfonylurea | human metabolite;
hypoglycemic agent;
insulin secretagogue;
potassium channel blocker |
tolnaftate
[no description available] | 2.13 | 1 | 0 | monothiocarbamic ester | antifungal drug |
ici 136,753
[no description available] | 2.05 | 1 | 0 | pyrazolopyridine | |
tranexamic acid
Tranexamic Acid: Antifibrinolytic hemostatic used in severe hemorrhage. | 2.07 | 1 | 0 | amino acid | |
trapidil
Trapidil: A coronary vasodilator agent. | 2.13 | 1 | 0 | triazolopyrimidines | |
trequinsin
trequinsin: RN given refers to parent cpd; structure given in first source | 2.07 | 1 | 0 | pyridopyrimidine | |
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. | 2.05 | 1 | 0 | pteridines | diuretic;
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. | 2.13 | 1 | 0 | benzothiadiazine;
sulfonamide antibiotic | antihypertensive agent;
diuretic |
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. | 2.48 | 2 | 0 | aminopyrimidine;
methoxybenzenes | antibacterial drug;
diuretic;
drug allergen;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor;
environmental contaminant;
xenobiotic |
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. | 2.47 | 2 | 0 | chromanes;
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 |
tyramine
[no description available] | 2.13 | 1 | 0 | monoamine 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] | 2.05 | 1 | 0 | alkylbenzene | geroprotector |
vesamicol
vesamicol: RN given refers to parent cpd; structure | 2.13 | 1 | 0 | piperidines | |
8-(4-((2-aminoethyl)aminocarbonylmethyloxy)phenyl)-1,3-dipropylxanthine
8-(4-((2-aminoethyl)aminocarbonylmethyloxy)phenyl)-1,3-dipropylxanthine: adenosine receptor antagonist | 2.05 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | 1,3-thiazine;
methylbenzene;
secondary amino compound | alpha-adrenergic agonist;
analgesic;
emetic;
muscle relaxant;
sedative |
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. | 2.05 | 1 | 0 | aromatic 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 | 2.06 | 1 | 0 | carbamate ester;
indoles;
N-sulfonylcarboxamide | anti-asthmatic agent;
leukotriene antagonist |
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. | 2.13 | 1 | 0 | monochloropyridine;
pyrrolopyrazine | central nervous system depressant;
sedative |
hydrocortisone acetate
hydrocortisone acetate: RN given refers to cpd without isomeric designation | 2.13 | 1 | 0 | cortisol ester;
tertiary alpha-hydroxy ketone | |
oxyphenonium bromide
[no description available] | 2.13 | 1 | 0 | | |
corticosterone
[no description available] | 2.71 | 3 | 0 | 11beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid;
glucocorticoid;
primary alpha-hydroxy ketone | human 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. | 2.05 | 1 | 0 | alkaloid 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. | 2.06 | 1 | 0 | beta-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. | 2.13 | 1 | 0 | imidazoles;
phenols;
substituted aniline;
tertiary amino compound | alpha-adrenergic antagonist;
vasodilator agent |
thymidine
[no description available] | 2.7 | 3 | 0 | pyrimidine 2'-deoxyribonucleoside | Escherichia 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. | 2.13 | 1 | 0 | nucleoside analogue;
organofluorine compound;
pyrimidine 2'-deoxyribonucleoside | antimetabolite;
antineoplastic agent;
antiviral drug;
radiosensitizing agent |
isoproterenol hydrochloride
[no description available] | 2.05 | 1 | 0 | catechols | |
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. | 2.06 | 1 | 0 | 2-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] | 2.13 | 1 | 0 | arylammonium sulfate salt | EC 3.1.1.8 (cholinesterase) inhibitor |
carbachol
Carbachol: A slowly hydrolyzed CHOLINERGIC AGONIST that acts at both MUSCARINIC RECEPTORS and NICOTINIC RECEPTORS. | 2.38 | 2 | 0 | ammonium salt;
carbamate ester | cardiotonic drug;
miotic;
muscarinic agonist;
nicotinic acetylcholine receptor agonist;
non-narcotic analgesic |
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. | 2.05 | 1 | 0 | 3-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 | 2.13 | 1 | 0 | corticosteroid hormone | |
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. | 2.13 | 1 | 0 | organic phosphonate;
organochlorine compound;
phosphonic ester | agrochemical;
anthelminthic drug;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
insecticide |
estrone
Hydroxyestrones: Estrone derivatives substituted with one or more hydroxyl groups in any position. They are important metabolites of estrone and other estrogens. | 2.48 | 2 | 0 | 17-oxo steroid;
3-hydroxy steroid;
phenolic steroid;
phenols | antineoplastic agent;
bone density conservation agent;
estrogen;
human metabolite;
mouse metabolite |
androsterone
[no description available] | 2.48 | 2 | 0 | 17-oxo steroid;
3alpha-hydroxy steroid;
androstanoid;
C19-steroid | androgen;
anticonvulsant;
human blood serum metabolite;
human metabolite;
human urinary metabolite;
mouse metabolite;
pheromone |
promazine hydrochloride
[no description available] | 2.48 | 2 | 0 | hydrochloride | |
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. | 2.13 | 1 | 0 | N-glycosyl-1,2,4-triazine | antimetabolite;
antineoplastic agent;
drug metabolite |
pilocarpine hydrochloride
pilocarpine hydrochloride : The hydrochloride salt of (+)-pilocarpine, a medication used to treat increased pressure inside the eye and dry mouth. | 2.13 | 1 | 0 | hydrochloride | |
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. | 1.99 | 1 | 0 | pilocarpine | antiglaucoma 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. | 2.48 | 2 | 0 | N-arylpiperazine;
organic iodide salt;
piperazinium salt;
quaternary ammonium salt | nicotinic acetylcholine receptor agonist |
racepinephrine hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
(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. | 2.05 | 1 | 0 | | |
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. | 2.39 | 2 | 0 | chlorocarbon;
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. | 2.05 | 1 | 0 | cyclic 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. | 2.05 | 1 | 0 | organic chloride salt;
quaternary ammonium salt | potassium channel blocker |
alanine
Alanine: A non-essential amino acid that occurs in high levels in its free state in plasma. It is produced from pyruvate by transamination. It is involved in sugar and acid metabolism, increases IMMUNITY, and provides energy for muscle tissue, BRAIN, and the CENTRAL NERVOUS SYSTEM.. alanine : An alpha-amino acid that consists of propionic acid bearing an amino substituent at position 2. | 2.13 | 1 | 0 | alanine zwitterion;
alanine;
L-alpha-amino acid;
proteinogenic amino acid;
pyruvate family amino acid | EC 4.3.1.15 (diaminopropionate ammonia-lyase) inhibitor;
fundamental metabolite |
desoxycorticosterone acetate
Desoxycorticosterone Acetate: The 21-acetate derivative of desoxycorticosterone. | 2.13 | 1 | 0 | corticosteroid hormone | |
benzyltrimethylammonium chloride
[no description available] | 2.13 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | carbamate ester;
indole alkaloid | antidote to curare poisoning;
EC 3.1.1.8 (cholinesterase) inhibitor;
miotic |
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. | 2.13 | 1 | 0 | 17-hydroxy steroid;
3-hydroxy steroid;
terminal acetylenic compound | xenoestrogen |
promethazine hydrochloride
[no description available] | 2.48 | 2 | 0 | hydrochloride | anti-allergic agent;
anticoronaviral agent;
antiemetic;
antipruritic drug;
geroprotector;
H1-receptor antagonist;
local anaesthetic;
sedative |
uridine
[no description available] | 2.13 | 1 | 0 | uridines | drug metabolite;
fundamental metabolite;
human metabolite |
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. | 1.99 | 1 | 0 | pyrimidine 2'-deoxyribonucleoside | antimetabolite;
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. | 2.38 | 2 | 0 | monohydroxyquinoline;
quinolone | bacterial xenobiotic metabolite |
tolazoline hydrochloride
[no description available] | 2.13 | 1 | 0 | benzenes | |
edetic acid
Edetic Acid: A chelating agent that sequesters a variety of polyvalent cations such as CALCIUM. It is used in pharmaceutical manufacturing and as a food additive. | 2.38 | 2 | 0 | ethylenediamine derivative;
polyamino carboxylic acid;
tetracarboxylic acid | anticoagulant;
antidote;
chelator;
copper chelator;
geroprotector |
acetylcholine chloride
acetylcholine chloride : The chloride salt of acetylcholine, and a parasympatomimetic drug. | 2.13 | 1 | 0 | quaternary ammonium salt | |
methoxamine hydrochloride
[no description available] | 2.48 | 2 | 0 | dimethoxybenzene | |
papaverine hydrochloride
[no description available] | 2.48 | 2 | 0 | | |
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. | 2.67 | 3 | 0 | organic chloride salt | acid-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. | 2.48 | 2 | 0 | organosulfonate salt;
quaternary ammonium salt | adrenergic antagonist;
anti-arrhythmia drug;
antihypertensive agent |
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. | 2.06 | 1 | 0 | dithiolanes;
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) | 2.71 | 3 | 0 | quaternary ammonium salt | |
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. | 2.48 | 2 | 0 | 17-oxo steroid;
3-oxo-Delta(4) steroid;
androstanoid | androgen;
Daphnia magna metabolite;
human metabolite;
mouse metabolite |
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. | 1.97 | 1 | 0 | aspartate family amino acid;
L-alpha-amino acid;
methionine zwitterion;
methionine;
proteinogenic amino acid | antidote to paracetamol poisoning;
human metabolite;
micronutrient;
mouse metabolite;
nutraceutical |
desoxycorticosterone
Desoxycorticosterone: A steroid metabolite that is the 11-deoxy derivative of CORTICOSTERONE and the 21-hydroxy derivative of PROGESTERONE | 2.13 | 1 | 0 | 20-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. | 2.05 | 1 | 0 | alkaloid;
colchicine | anti-inflammatory agent;
gout suppressant;
mutagen |
yohimbine hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
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) | 1.99 | 1 | 0 | | |
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. | 3.09 | 5 | 0 | antibiotic 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. | 2.67 | 3 | 0 | diether;
tertiary amino compound;
tetracarboxylic acid | chelator |
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. | 2.13 | 1 | 0 | 11beta-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 |
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. | 2.13 | 1 | 0 | oxo steroid | |
17-alpha-hydroxyprogesterone
17alpha-hydroxyprogesterone : A 17alpha-hydroxy steroid that is the 17alpha-hydroxy derivative of progesterone. | 2.48 | 2 | 0 | 17alpha-hydroxy-C21-steroid;
17alpha-hydroxy steroid;
tertiary alpha-hydroxy ketone | human metabolite;
metabolite;
mouse metabolite;
progestin |
quinacrine monohydrochloride
[no description available] | 2.05 | 1 | 0 | | |
chlorpromazine hydrochloride
[no description available] | 2.48 | 2 | 0 | hydrochloride;
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. | 2.13 | 1 | 0 | beta-lactam antibiotic;
penicillin allergen;
penicillin | antibacterial drug |
cytarabine hydrochloride
[no description available] | 2.13 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | nucleoside analogue;
organofluorine compound;
pyrimidine 2'-deoxyribonucleoside | antimetabolite;
antineoplastic agent;
antiviral drug;
EC 2.1.1.45 (thymidylate synthase) inhibitor |
4-hydroxypropiophenone
[no description available] | 2.13 | 1 | 0 | acetophenones | |
medroxyprogesterone acetate
[no description available] | 2.13 | 1 | 0 | 20-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 | 2.13 | 1 | 0 | diarylmethane | |
mestranol
[no description available] | 2.13 | 1 | 0 | 17beta-hydroxy steroid;
aromatic ether;
terminal acetylenic compound | prodrug;
xenoestrogen |
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. | 2.05 | 1 | 0 | erythrose 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. | 2.48 | 2 | 0 | hydrochloride | anti-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. | 3.09 | 5 | 0 | arginine;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid | biomarker;
Escherichia coli metabolite;
micronutrient;
mouse metabolite;
nutraceutical |
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. | 2.13 | 1 | 0 | 11beta-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 |
phencyclidine
Phencyclidine: A hallucinogen formerly used as a veterinary anesthetic, and briefly as a general anesthetic for humans. Phencyclidine is similar to KETAMINE in structure and in many of its effects. Like ketamine, it can produce a dissociative state. It exerts its pharmacological action through inhibition of NMDA receptors (RECEPTORS, N-METHYL-D-ASPARTATE). As a drug of abuse, it is known as PCP and Angel Dust.. phencyclidine : A member of the class of piperidines that is piperidine in which the nitrogen is substituted with a 1-phenylcyclohexyl group. Formerly used as an anaesthetic agent, it exhibits both hallucinogenic and neurotoxic effects. | 1.97 | 1 | 0 | benzenes;
piperidines | anaesthetic;
neurotoxin;
NMDA receptor antagonist;
psychotropic drug |
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. | 2.13 | 1 | 0 | 12-oxo steroid;
3-oxo-5beta-steroid;
7-oxo steroid;
oxo-5beta-cholanic acid | gastrointestinal drug |
acenaphthenequinone
acenaphthoquinone : An orthoquinone that is the 1,2-dioxo derivative of acenaphthene. | 2.04 | 1 | 0 | orthoquinones | chain carrier;
epitope |
methylprednisolone
Methylprednisolone: A PREDNISOLONE derivative with similar anti-inflammatory action.. 6alpha-methylprednisolone : The 6alpha-stereoisomer of 6-methylprednisolone. | 2.49 | 2 | 0 | 6-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. | 2.05 | 1 | 0 | organic heteropentacyclic compound;
rotenones | antineoplastic agent;
metabolite;
mitochondrial NADH:ubiquinone reductase inhibitor;
phytogenic insecticide;
piscicide;
toxin |
9,10-phenanthrenequinone
9,10-phenanthrenequinone: structure | 2.13 | 1 | 0 | phenanthrenes | |
phenidone
phenidone: photographic developer; RN given refers to parent cpd; structure | 3.23 | 6 | 0 | | |
xanthenes
Xanthenes: Compounds with three aromatic rings in linear arrangement with an OXYGEN in the center ring. | 2 | 1 | 0 | xanthene | |
phenothiazine
10H-phenothiazine : The 10H-tautomer of phenothiazine. | 2.13 | 1 | 0 | phenothiazine | ferroptosis inhibitor;
plant metabolite;
radical scavenger |
benzidine
benzidine: RN given refers to parent cpd. benzidine : A member of the class of biphenyls that is 1,1'-biphenyl in which the hydrogen at the para-position of each phenyl group has been replaced by an amino group. | 2.1 | 1 | 0 | biphenyls;
substituted aniline | carcinogenic agent |
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. | 2.13 | 1 | 0 | aromatic ether;
monocarboxylic acid;
monochlorobenzenes | |
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. | 2.13 | 1 | 0 | chlorophenoxyacetic acid;
monochlorobenzenes | environmental contaminant;
phenoxy herbicide;
synthetic auxin |
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. | 2.13 | 1 | 0 | organoarsonic 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. | 2.13 | 1 | 0 | aminobenzoic acid | |
4-bromophenacyl bromide
4-bromophenacyl bromide: phospholipidase A(2) inhibitor; structure | 2.37 | 2 | 0 | | |
quinuclidines
Quinuclidines: A class of organic compounds which contain two rings that share a pair of bridgehead carbon atoms and contains an amine group. | 2.05 | 1 | 0 | quinuclidines;
saturated organic heterobicyclic parent | |
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. | 2.13 | 1 | 0 | pyridinium salt | |
thiophenes
Thiophenes: A monocyclic heteroarene furan in which the oxygen atom is replaced by a sulfur.. thiophenes : Compounds containing at least one thiophene ring. | 2.39 | 2 | 0 | mancude organic heteromonocyclic parent;
monocyclic heteroarene;
thiophenes;
volatile organic compound | non-polar solvent |
thiodipropionic acid
thiodipropionic acid: structure | 2.13 | 1 | 0 | dicarboxylic acid | |
imipramine hydrochloride
[no description available] | 2.48 | 2 | 0 | hydrochloride | antidepressant |
neostigmine bromide
neostigmine bromide : The bromide salt of neostigmine. | 2.13 | 1 | 0 | bromide salt | |
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. | 2.13 | 1 | 0 | chloride 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 | 2.13 | 1 | 0 | 4-pyranones | metabolite |
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. | 2.42 | 2 | 0 | aminoglycoside | allergen;
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. | 2.05 | 1 | 0 | organic sodium salt | 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 |
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. | 2.05 | 1 | 0 | anthrapyrazole;
aromatic ketone;
cyclic ketone | antineoplastic agent;
c-Jun N-terminal kinase inhibitor;
geroprotector |
cinchophen
cinchophen: was heading 1963-94; ACIPHENOCHINOLIUM was see CHINOPHEN 1978-94; use QUINOLINES to search CINCHOPHEN 1966-94 | 2.13 | 1 | 0 | quinolines | |
1-naphthylamine
1-Naphthylamine: A suspected industrial carcinogen (and listed as such by OSHA). Its N-hydroxy metabolite is strongly carcinogenic and mutagenic.. naphthylamine : A primary arylamine that is naphthalene substituted by an amino group at unspecified position.. 1-naphthylamine : A naphthylamine that is naphthalene substituted by an amino group at position 1. | 2.1 | 1 | 0 | naphthylamine | human xenobiotic metabolite |
2-naphthol
2-naphthol: RN given refers to parent cpd. 2-naphthol : A naphthol carrying a hydroxy group at position 2.. naphthols : Any hydroxynaphthalene derivative that has a single hydroxy substituent. | 1.98 | 1 | 0 | naphthol | antinematodal drug;
genotoxin;
human urinary metabolite;
human xenobiotic metabolite;
mouse metabolite;
radical scavenger |
methapyrilene hydrochloride
methapyrilene hydrochloride : A hydrochloride that is the monohydrochloride salt of methapyrilene. | 2.48 | 2 | 0 | hydrochloride | anti-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. | 2.13 | 1 | 0 | hydrochloride | carcinogenic agent;
local anaesthetic;
non-narcotic analgesic |
tetrracaine hydrochloride
leocaine: a crystal beta-modification of the beta-dimethylaminoethyl ether of n-butylaminobenzoic acid hydrochloride | 2.13 | 1 | 0 | benzoate ester | |
protocatechualdehyde
protocatechualdehyde: found in wheat grains, wheat seedlings, & other plants; RN given refers to parent cpd; see also rancinamycins; structure | 2.13 | 1 | 0 | dihydroxybenzaldehyde | |
ethyl acetate
ethyl acetate : The acetate ester formed between acetic acid and ethanol. | 2 | 1 | 0 | acetate ester;
ethyl ester;
volatile organic compound | EC 3.4.19.3 (pyroglutamyl-peptidase I) inhibitor;
metabolite;
polar aprotic solvent;
Saccharomyces cerevisiae metabolite |
pregnenolone
[no description available] | 2.68 | 3 | 0 | 20-oxo steroid;
3beta-hydroxy-Delta(5)-steroid;
C21-steroid | human metabolite;
mouse metabolite |
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. | 2.13 | 1 | 0 | 20-hydroxypregn-4-en-3-one | human metabolite;
mouse metabolite |
2-chloroadenosine
5-chloroformycin A: structure given in first source | 2.72 | 3 | 0 | purine 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. | 2.48 | 2 | 0 | hydrochloride;
organoammonium salt | anti-allergic agent;
antiemetic;
antiparkinson drug;
antipruritic drug;
H1-receptor antagonist;
local anaesthetic;
muscarinic antagonist;
sedative |
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) | 2.13 | 1 | 0 | 17-hydroxy steroid;
terminal acetylenic compound | xenoestrogen |
tripelennamine hydrochloride
[no description available] | 2.13 | 1 | 0 | | |
thiazoles
[no description available] | 3.25 | 6 | 0 | 1,3-thiazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene | |
propantheline bromide
[no description available] | 2.48 | 2 | 0 | xanthenes | |
hydrazine
diamine : Any polyamine that contains two amino groups. | 2 | 1 | 0 | azane;
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). | 2.13 | 1 | 0 | corticosteroid hormone | |
hydralazine hydrochloride
hydralazine hydrochloride : The hydrochloride salt of hydralazine; a direct-acting vasodilator that is used as an antihypertensive agent. | 2.06 | 1 | 0 | hydrochloride | antihypertensive agent;
vasodilator agent |
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. | 2.13 | 1 | 0 | methoxybenzenes;
phenols | |
pargyline hydrochloride
[no description available] | 2.48 | 2 | 0 | | |
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. | 2.38 | 2 | 0 | organic sodium salt | fluorochrome;
histological dye;
sodium channel blocker;
teratogenic agent |
orphenadrine hydrochloride
orphenadrine hydrochloride : A hydrochloride comprising equimolar amounts of ophenadrine and hydrogen chloride. | 2.48 | 2 | 0 | hydrochloride | antiparkinson drug;
H1-receptor antagonist;
muscarinic antagonist;
muscle relaxant;
NMDA receptor antagonist;
parasympatholytic |
fluocinonide
Fluocinonide: A topical glucocorticoid used in the treatment of ECZEMA. | 2.13 | 1 | 0 | organic molecular entity | |
methysergide
Methysergide: An ergot derivative that is a congener of LYSERGIC ACID DIETHYLAMIDE. It antagonizes the effects of serotonin in blood vessels and gastrointestinal smooth muscle, but has few of the properties of other ergot alkaloids. Methysergide is used prophylactically in migraine and other vascular headaches and to antagonize serotonin in the carcinoid syndrome.. methysergide : A synthetic ergot alkaloid, structurally related to the oxytocic agent methylergonovine and to the potent hallucinogen LSD and used prophylactically to reduce the frequency and intensity of severe vascular headaches. | 1.96 | 1 | 0 | ergoline alkaloid | |
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) | 2.05 | 1 | 0 | 11beta-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. | 2.05 | 1 | 0 | | |
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. | 2.49 | 2 | 0 | 11beta-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] | 2.05 | 1 | 0 | 20-oxo steroid;
3-oxo-Delta(4) steroid;
acetate ester;
chlorinated steroid;
steroid ester | androgen antagonist;
geroprotector;
progestin |
xanthinol niacinate
Xanthinol Niacinate: A vasodilator used in peripheral vascular disorders and insufficiency. It may cause gastric discomfort and hypotension. | 2.13 | 1 | 0 | | |
glycyrrhetinic acid
[no description available] | 2.13 | 1 | 0 | cyclic terpene ketone;
hydroxy monocarboxylic acid;
pentacyclic triterpenoid | immunomodulator;
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. | 1.97 | 1 | 0 | | |
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. | 2.48 | 2 | 0 | furonaphthodioxole;
lignan;
organic heterotetracyclic compound | antimitotic;
antineoplastic agent;
keratolytic drug;
microtubule-destabilising agent;
plant metabolite;
tubulin modulator |
medroxyprogesterone
[no description available] | 2.13 | 1 | 0 | 17alpha-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(4) steroid;
tertiary alpha-hydroxy ketone | contraceptive drug;
progestin;
synthetic oral contraceptive |
dihydrotestosterone
Dihydrotestosterone: A potent androgenic metabolite of TESTOSTERONE. It is produced by the action of the enzyme 3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE.. 17beta-hydroxyandrostan-3-one : A 17beta-hydroxy steroid that is testosterone in which the 4-5 double bond has been reduced to a single bond with unspecified configuration at position 5.. 17beta-hydroxy-5alpha-androstan-3-one : A 17beta-hydroxy steroid that is testosterone in which the 4,5 double bond has been reduced to a single bond with alpha-configuration at position 5. | 1.99 | 1 | 0 | 17beta-hydroxy steroid;
17beta-hydroxyandrostan-3-one;
3-oxo-5alpha-steroid | androgen;
Daphnia magna metabolite;
human metabolite;
mouse metabolite |
luminol
Luminol: 5-Amino-2,3-dihydro-1,4-phthalazinedione. Substance that emits light on oxidation. It is used in chemical determinations. | 1.99 | 1 | 0 | | |
tetrahydrozoline hydrochloride
tetrahydrozoline hydrochloride : The hydrochloride salt of tetryzoline. It is used as a nasal decongestant. | 2.48 | 2 | 0 | hydrochloride | nasal decongestant;
sympathomimetic agent;
vasoconstrictor agent |
dequalinium chloride
dequalinium chloride : An organic chloride salt that is the dichloride salt of dequalinium. | 2.05 | 1 | 0 | organic chloride salt | antifungal agent;
antineoplastic agent;
antiseptic drug;
mitochondrial NADH:ubiquinone reductase inhibitor |
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. | 2.13 | 1 | 0 | 1,2-naphthoquinones | aryl hydrocarbon receptor agonist;
carcinogenic agent |
decamethonium dibromide
[no description available] | 2.05 | 1 | 0 | | |
amitriptyline hydrochloride
[no description available] | 2.48 | 2 | 0 | organic tricyclic compound | |
naphazoline hydrochloride
[no description available] | 2.48 | 2 | 0 | organic molecular entity | |
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'. | 2.13 | 1 | 0 | bipyridine | |
doxylamine succinate
[no description available] | 2.48 | 2 | 0 | organic molecular entity | |
glycerylphosphorylcholine
Glycerylphosphorylcholine: A component of PHOSPHATIDYLCHOLINES or LECITHINS, in which the two hydroxy groups of GLYCEROL are esterified with fatty acids. (From Stedman, 26th ed) | 1.97 | 1 | 0 | glycerophosphocholine | |
monoacetyldapsone
monoacetyldapsone: used in leprosy chemotherapy. monoacetyldapsone : A secondary carboxamide resulting from acetylation of one of the amino groups of dapsone. | 2.13 | 1 | 0 | acetamides;
anilide;
secondary carboxamide;
sulfone | |
formestane
[no description available] | 2.48 | 2 | 0 | 17-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. | 2.13 | 1 | 0 | chloroalkene | antineoplastic agent;
estrogen receptor modulator;
xenoestrogen |
3-hydroxyflavone
3-hydroxyflavone: structure given in first source. flavonol : A monohydroxyflavone that is the 3-hydroxy derivative of flavone. | 1.97 | 1 | 0 | flavonols;
monohydroxyflavone | |
aminacrine
[no description available] | 2.13 | 1 | 0 | | |
isoxsuprine hydrochloride
[no description available] | 2.13 | 1 | 0 | alkylbenzene | |
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. | 2.13 | 1 | 0 | carbamate ester;
chloride salt;
quaternary ammonium salt | muscarinic agonist |
megestrol acetate
[no description available] | 2.13 | 1 | 0 | 20-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. | 2.13 | 1 | 0 | acetamides;
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. | 2.77 | 3 | 0 | acetylcysteine;
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 |
clopamide
Clopamide: A sulfamoylbenzamide piperidine. It is considered a thiazide-like diuretic. | 2.13 | 1 | 0 | sulfonamide | |
phosmet
Phosmet: An organothiophosphorus insecticide that has been used to control pig mange. | 2.13 | 1 | 0 | organic thiophosphate;
organothiophosphate insecticide;
phthalimides | acaricide;
agrochemical;
EC 3.1.1.7 (acetylcholinesterase) inhibitor |
su 10603
SU 10603: 17-OH-steroid hydroxylase antagonist; RN given refers to parent cpd | 1.99 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | 17beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
terminal acetylenic compound | contraceptive drug;
female contraceptive drug;
progestin;
synthetic oral contraceptive |
Mecamylamine hydrochloride
[no description available] | 2.05 | 1 | 0 | monoterpenoid | |
malononitrile dimer
Malononitrile dimer: has antithyroid activity; inhibits conversion of monoiodotyrosine to diiodotyrosine | 2.13 | 1 | 0 | | |
diphenyl disulfide
[no description available] | 2.13 | 1 | 0 | benzenes | |
cyproheptadine hydrochloride (anhydrous)
cyproheptadine hydrochloride (anhydrous) : The hydrochloride salt of cyproheptadine. Note that the drug named cyproheptadine hydrochloride generally refers to cyproheptadine hydrochloride sesquihydrate. | 2.48 | 2 | 0 | hydrochloride | |
estradiol valerate
[no description available] | 2.13 | 1 | 0 | steroid 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). | 2.13 | 1 | 0 | alkaloid;
pyrazines | antineoplastic agent;
apoptosis inhibitor;
bacterial metabolite;
neuroprotective agent;
platelet aggregation inhibitor;
vasodilator agent |
2,2'-dipyridylamine
dipyridin-2-ylamine: structure in first source | 2.13 | 1 | 0 | | |
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. | 1.99 | 1 | 0 | alpha-tocopherol | algal 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. | 2.13 | 1 | 0 | aliphatic 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) | 2.13 | 1 | 0 | 21-hydroxy steroid | |
diethylcarbamazine citrate
[no description available] | 2.13 | 1 | 0 | piperazinecarboxamide | |
azacyclonol
azacyclonol: major descriptor (65-84); on-line search PIPERIDINES (65-84); Index Medicus search AZACYCLONOL (65-84); RN given refers to parent cpd | 2.13 | 1 | 0 | diarylmethane | |
5 alpha-androstane-3 alpha,17 beta-diol
5alpha-androstane-3alpha,17beta-diol : The 5alpha-stereoisomer of androstane-3alpha,17beta-diol. | 2.13 | 1 | 0 | androstane-3alpha,17beta-diol | Daphnia magna metabolite;
human metabolite |
guaiacoxyacetic acid
guaiacoxyacetic acid: structure given in first source | 2.13 | 1 | 0 | | |
2-tert-butylhydroquinone
2-tert-butylhydroquinone: an anticarcinogenic and chemopreventive agent. 2-tert-butylhydroquinone : A member of the class of hydroquinones in which one of the ring hydrogens of hydroquinone is replaced by a tert-butyl group. | 2.06 | 1 | 0 | hydroquinones | food antioxidant |
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. | 2.06 | 1 | 0 | benzochromene;
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. | 2.13 | 1 | 0 | 1,1-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. | 2.13 | 1 | 0 | hydrochloride | 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. | 2.48 | 2 | 0 | benzimidazoles;
heteroarylpiperidine;
organofluorine compound | antidyskinesia agent;
dopaminergic antagonist;
first generation antipsychotic;
H1-receptor antagonist;
serotonergic antagonist |
flumethasone
Flumethasone: An anti-inflammatory glucocorticoid used in veterinary practice. | 2.13 | 1 | 0 | 11beta-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. | 2.13 | 1 | 0 | acetate 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). | 2.13 | 1 | 0 | dicarboxylic acid monoester;
hemisuccinate;
tertiary alpha-hydroxy ketone | |
antazoline hydrochloride
[no description available] | 2.48 | 2 | 0 | | |
mebeverine hydrochloride
[no description available] | 2.13 | 1 | 0 | | |
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 | 2.13 | 1 | 0 | dihydrofuran;
nucleoside analogue;
organic molecular entity | antimetabolite;
antiviral agent;
EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor |
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. | 1.97 | 1 | 0 | fluorescein isothiocyanate | |
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. | 2.13 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | carboxylic ester;
furans;
organochlorine compound;
tertiary carboxamide | antiamoebic agent;
prodrug |
azatadine
azatadine: indulian (UD 21;71k) is dimaleate; do not confuse with AZACITIDINE. azatadine : A benzo[5,6]cyclohepta[1,2-b]pyridine having a 1-methylpiperidin-4-ylidene group at the 11-position. | 1.97 | 1 | 0 | benzocycloheptapyridine;
tertiary amine | anti-allergic agent;
H1-receptor antagonist |
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. | 2.13 | 1 | 0 | C-nitro compound;
monohydroxyquinoline | antifungal agent;
antiinfective agent;
antimicrobial agent;
renal agent |
cladribine
[no description available] | 2.13 | 1 | 0 | organochlorine compound;
purine 2'-deoxyribonucleoside | antineoplastic agent;
immunosuppressive agent |
beclomethasone
[no description available] | 2.48 | 2 | 0 | 11beta-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 |
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. | 2.05 | 1 | 0 | diastereoisomeric mixture;
homocysteines;
non-proteinogenic alpha-amino acid;
sulfoximide | EC 6.3.2.2 (glutamate--cysteine ligase) inhibitor;
ferroptosis inducer |
mexiletine hydrochloride
mexiletine hydrochloride : A hydrochloride composed of equimolar amounts of mexiletine and hydrogen chloride. | 2.05 | 1 | 0 | hydrochloride | anti-arrhythmia drug |
alverine citrate
[no description available] | 2.13 | 1 | 0 | citrate 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. | 2.13 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | hydrochloride | antidepressant;
muscle relaxant |
3-deazaadenosine
3-deazaadenosine: RN given refers to parent cpd. | 2.05 | 1 | 0 | | |
metoclopramide hydrochloride
metoclopramide hydrochloride : A hydrate that is the monohydrate form of metoclopramide monohydrochloride. | 2.48 | 2 | 0 | | |
isoetharine mesylate
[no description available] | 2.48 | 2 | 0 | | |
galactosamine
2-amino-2-deoxy-D-galactopyranose : The pyranose form of D-galactosamine.. D-galactosamine : The D-stereoisomer of galactosamine. | 1.98 | 1 | 0 | D-galactosamine;
primary amino compound | toxin |
6-nitroindazole
[no description available] | 2.13 | 1 | 0 | | |
propionylpromazine hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
camptothecin
NSC 100880: carboxylate (opened lactone) form of camptothecin; RN refers to (S)-isomer; structure given in first source | 2.05 | 1 | 0 | delta-lactone;
pyranoindolizinoquinoline;
quinoline alkaloid;
tertiary alcohol | antineoplastic agent;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
genotoxin;
plant metabolite |
ozone
Ozone: The unstable triatomic form of oxygen, O3. It is a powerful oxidant that is produced for various chemical and industrial uses. Its production is also catalyzed in the ATMOSPHERE by ULTRAVIOLET RAY irradiation of oxygen or other ozone precursors such as VOLATILE ORGANIC COMPOUNDS and NITROGEN OXIDES. About 90% of the ozone in the atmosphere exists in the stratosphere (STRATOSPHERIC OZONE).. ozone : An elemental molecule with formula O3. An explosive, pale blue gas (b.p. -112degreeC) that has a characteristic, pungent odour, it is continuously produced in the upper atmosphere by the action of solar ultraviolet radiation on atmospheric oxygen. It is an antimicrobial agent used in the production of bottled water, as well as in the treatment of meat, poultry and other foodstuffs. | 2.38 | 2 | 0 | elemental molecule;
gas molecular entity;
reactive oxygen species;
triatomic oxygen | antiseptic drug;
disinfectant;
electrophilic reagent;
greenhouse gas;
mutagen;
oxidising agent;
tracer |
hydrocortisone-17-butyrate
cortisol 17-butyrate : Cortisol esterified with butyric acid at the 17-hydroxy group. | 2.13 | 1 | 0 | butyrate ester;
cortisol ester;
primary alpha-hydroxy ketone | dermatologic drug;
drug allergen |
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. | 2.48 | 2 | 0 | hydrochloride | antiparkinson drug;
dopaminergic agent;
EC 4.1.1.28 (aromatic-L-amino-acid decarboxylase) inhibitor |
pancuronium bromide
pancuronium bromide : A bromide salt consisting of two bromide ions and one pancuronium dication. | 2.05 | 1 | 0 | bromide salt | cholinergic antagonist;
muscle relaxant;
nicotinic antagonist |
cromolyn sodium
Cromolyn Sodium: A chromone complex that acts by inhibiting the release of chemical mediators from sensitized MAST CELLS. It is used in the prophylactic treatment of both allergic and exercise-induced asthma, but does not affect an established asthmatic attack.. disodium cromoglycate : An organic sodium salt that is the disodium salt of cromoglycic acid. | 2.39 | 2 | 0 | organic sodium salt | anti-asthmatic drug;
drug allergen |
pentamethylmelamine
pentamethylmelamine: RN given refers to parent cpd | 2.13 | 1 | 0 | | |
eedq
EEDQ: peptide coupling reagent | 2.13 | 1 | 0 | | |
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. | 3.47 | 8 | 0 | acetate 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 |
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. | 2.13 | 1 | 0 | C-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. | 2.05 | 1 | 0 | 17beta-hydroxy steroid;
terminal acetylenic compound | anti-estrogen;
estrogen antagonist;
geroprotector |
tetridamin
tetridamin: do not confuse with tetrodamine; structure | 2.13 | 1 | 0 | | |
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. | 2.71 | 3 | 0 | carbamate ester;
ergoline alkaloid | dopamine agonist;
geroprotector;
serotonergic antagonist |
fentiazac
[no description available] | 2.07 | 1 | 0 | thiazoles | |
dibenz(b,f)(1,4)oxazepine-10(11h)-carboxylic acid, 8-chloro-, 2-acetylhydrazide
Dibenz(b,f)(1,4)oxazepine-10(11H)-carboxylic acid, 8-chloro-, 2-acetylhydrazide: Inhibits the activity of prostaglandins. | 1.97 | 1 | 0 | | |
capobenic acid
[no description available] | 2.13 | 1 | 0 | benzamides | |
disopyramide phosphate
[no description available] | 2.05 | 1 | 0 | organoammonium phosphate | |
2-bromoergocryptine mesylate
[no description available] | 2.05 | 1 | 0 | methanesulfonate salt | antiparkinson drug |
bromocriptine
Bromocriptine: A semisynthetic ergotamine alkaloid that is a dopamine D2 agonist. It suppresses prolactin secretion. | 2.07 | 1 | 0 | indole alkaloid | antidyskinesia agent;
antiparkinson drug;
dopamine agonist;
hormone antagonist |
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. | 2.91 | 4 | 0 | benzenes;
phenyl acetates | |
thymolphthalein
Thymolphthalein: Used as a pH indicator and as a reagent for blood after decolorizing the alkaline solution by boiling with zinc dust. | 2.13 | 1 | 0 | terpene lactone | |
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. | 2.13 | 1 | 0 | 11beta-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(1),Delta(4)-steroid;
chlorinated steroid;
fluorinated steroid;
glucocorticoid | anti-inflammatory drug |
frentizole
frentizole: RN given refers to parent cpd | 2.13 | 1 | 0 | | |
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). | 1.99 | 1 | 0 | inorganic sodium salt | antibacterial 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. | 1.99 | 1 | 0 | pseudohalide anion | mitochondrial respiratory-chain inhibitor |
eterobarb
[no description available] | 2.13 | 1 | 0 | barbiturates | |
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. | 2.13 | 1 | 0 | cyclic ketone;
dibenzoazepine | anticonvulsant;
drug allergen |
moricizine hydrochloride
moricizine hydrochloride : A hydrochloride salt obtained from equimola amounts of moricizine and hydrogen chloride. | 2.13 | 1 | 0 | hydrochloride | anti-arrhythmia drug |
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. | 2.13 | 1 | 0 | azide;
pyrimidine 2',3'-dideoxyribonucleoside | antimetabolite;
antiviral drug;
HIV-1 reverse transcriptase inhibitor |
proroxan hydrochloride
[no description available] | 2.13 | 1 | 0 | | |
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). | 2.05 | 1 | 0 | taxane diterpenoid;
tetracyclic diterpenoid | antineoplastic agent;
human metabolite;
metabolite;
microtubule-stabilising agent |
etomidate
ethnor: an adsorbable haemostatic bone sealant | 2.13 | 1 | 0 | imidazoles | |
buspirone hydrochloride
buspirone hydrochloride : A hydrochloride salt resulting from the reaction of equimolar amounts of buspirone and hydrogen chloride. | 2.48 | 2 | 0 | hydrochloride | anxiolytic drug;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
sedative;
serotonergic agonist |
etoposide
[no description available] | 2.05 | 1 | 0 | beta-D-glucoside;
furonaphthodioxole;
organic heterotetracyclic compound | antineoplastic agent;
DNA synthesis inhibitor |
substance p
[no description available] | 3.24 | 6 | 0 | peptide | neurokinin-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. | 2.48 | 2 | 0 | hydrochloride | anti-arrhythmia drug |
etazolate hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
ribavirin
Rebetron: Rebetron is tradename | 2.05 | 1 | 0 | 1-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 |
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. | 1.99 | 1 | 0 | butyrate ester;
phorbol ester;
tertiary alpha-hydroxy ketone | |
carbidopa
[no description available] | 2.05 | 1 | 0 | catechols;
hydrate;
hydrazines;
monocarboxylic acid | antidyskinesia agent;
antiparkinson drug;
dopaminergic agent;
EC 4.1.1.28 (aromatic-L-amino-acid decarboxylase) inhibitor |
bezafibrate
[no description available] | 2.13 | 1 | 0 | aromatic 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. | 2.13 | 1 | 0 | | |
ng-nitroarginine methyl ester
NG-Nitroarginine Methyl Ester: A non-selective inhibitor of nitric oxide synthase. It has been used experimentally to induce hypertension. | 3.1 | 5 | 0 | alpha-amino acid ester;
L-arginine derivative;
methyl ester;
N-nitro compound | EC 1.14.13.39 (nitric oxide synthase) inhibitor |
picobenzide
[no description available] | 2.13 | 1 | 0 | | |
oxfendazole
[no description available] | 2.07 | 1 | 0 | benzimidazoles;
carbamate ester;
sulfoxide | antinematodal drug |
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). | 2.48 | 2 | 0 | acetate salt | anti-arrhythmia drug |
nicardipine hydrochloride
[no description available] | 2.48 | 2 | 0 | dihydropyridine | geroprotector |
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. | 2.13 | 1 | 0 | aromatic ether;
conazole fungicide;
hemiaminal ether;
monochlorobenzenes;
secondary alcohol;
triazole fungicide | antifungal agrochemical;
EC 1.14.13.70 (sterol 14alpha-demethylase) inhibitor;
xenobiotic metabolite |
dinaline
dinaline: structure given in first source | 2.06 | 1 | 0 | | |
idarubicin
Idarubicin: An orally administered anthracycline antineoplastic. The compound has shown activity against BREAST NEOPLASMS; LYMPHOMA; and LEUKEMIA. | 2.05 | 1 | 0 | anthracycline antibiotic;
deoxy hexoside;
monosaccharide derivative | |
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. | 2.5 | 2 | 0 | alkanethiol;
L-proline derivative;
N-acylpyrrolidine;
pyrrolidinemonocarboxylic acid | antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor |
terazosin hydrochloride anhydrous
[no description available] | 2.48 | 2 | 0 | | |
bw-755c
4,5-Dihydro-1-(3-(trifluoromethyl)phenyl)-1H-pyrazol-3-amine: A dual inhibitor of both cyclooxygenase and lipoxygenase pathways. It exerts an anti-inflammatory effect by inhibiting the formation of prostaglandins and leukotrienes. The drug also enhances pulmonary hypoxic vasoconstriction and has a protective effect after myocardial ischemia. | 4.86 | 11 | 0 | | |
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. | 2.48 | 2 | 0 | methanesulfonate salt | antiparkinson drug;
dopamine agonist;
geroprotector |
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. | 2.06 | 1 | 0 | acetate 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 |
cerm-1978
bepridil hydrochloride : The hydrochloride of bepridil. | 2.13 | 1 | 0 | hydrochloride | |
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. | 1.97 | 1 | 0 | dicarboxylic acid;
organic heterotricyclic compound | anti-allergic agent;
anti-asthmatic drug;
non-steroidal anti-inflammatory drug |
dazoxiben hydrochloride
[no description available] | 2.13 | 1 | 0 | | |
dazoxiben
dazoxiben: RN given refers to parent cpd | 2 | 1 | 0 | | |
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). | 2.13 | 1 | 0 | delta-lactone;
fatty acid ester;
hexahydronaphthalenes;
polyketide;
statin (naturally occurring) | anticholesteremic drug;
antineoplastic agent;
Aspergillus metabolite;
prodrug |
atomoxetine
atomoxetine : A secondary amino compound having methyl and 3-(2-methylphenoxy)-3-phenylpropan-1-yl substituents. | 2.05 | 1 | 0 | aromatic ether;
secondary amino compound;
toluenes | adrenergic uptake inhibitor;
antidepressant;
environmental contaminant;
xenobiotic |
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. | 2.05 | 1 | 0 | hydrochloride | bone density conservation agent;
estrogen antagonist;
estrogen receptor modulator |
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. | 2.48 | 2 | 0 | 3-oxo-Delta(4) steroid;
acetylenic compound;
tertiary amino compound | abortifacient;
contraceptive drug;
hormone antagonist;
synthetic oral contraceptive |
pirmagrel
pirmagrel: structure given in first source | 2.4 | 2 | 0 | | |
lonapalene
RS 43179: used in treatment of psoriasis | 3.08 | 1 | 0 | naphthalenes;
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. | 2.05 | 1 | 0 | naphthoic acid | |
fura-2
Fura-2: A fluorescent calcium chelating agent which is used to study intracellular calcium in tissues. | 2.01 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | 3-oxo steroid;
aza-steroid;
delta-lactam | androgen antagonist;
antihyperplasia drug;
EC 1.3.1.22 [3-oxo-5alpha-steroid 4-dehydrogenase (NADP(+))] inhibitor |
tepoxalin
tepoxalin : A hydroxamic acid obtained by formal condensation of the carboxy group of 3-[5-(4-chlorophenyl)-1-(4-methoxyphenyl)pyrazol-3-yl]propanoic acid with the amino group of N-methylhydroxylamine. It is used in veterinary medicine for the control of pain and inflammation caused by musculoskeletal disorders such as hip dysplasia and arthritis in dogs. | 3.51 | 2 | 0 | aromatic ether;
hydroxamic acid;
monochlorobenzenes;
pyrazoles | antipyretic;
apoptosis inhibitor;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
immunomodulator;
lipoxygenase inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug |
zileuton
[no description available] | 4.03 | 4 | 0 | 1-benzothiophenes;
ureas | anti-asthmatic drug;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
ferroptosis inhibitor;
leukotriene antagonist;
non-steroidal anti-inflammatory drug |
amlodipine besylate
amlodipine benzenesulfonate : The benzenesulfonate salt of amlodipine. | 2.06 | 1 | 0 | organosulfonate salt | antihypertensive agent;
calcium channel blocker;
vasodilator agent |
wy 48252
Wy 48252: leukotriene D4 antagonist | 3.08 | 1 | 0 | | |
mibefradil dihydrochloride
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | monochlorobenzenes;
monofluorobenzenes;
piperidines;
secondary alcohol;
tertiary amino compound | |
aptiganel hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
adenosine
quinquefolan B: isolated from roots of Panax quinquefolium L.; RN not in Chemline 10/87; RN from Toxlit | 2.38 | 2 | 0 | adenosines;
purines D-ribonucleoside | analgesic;
anti-arrhythmia drug;
fundamental metabolite;
human metabolite;
vasodilator agent |
phenelzine sulfate
[no description available] | 2.05 | 1 | 0 | organic molecular entity | |
tobramycin sulfate
[no description available] | 2.13 | 1 | 0 | | |
acridine orange
Acridine Orange: A cationic cytochemical stain specific for cell nuclei, especially DNA. It is used as a supravital stain and in fluorescence cytochemistry. It may cause mutations in microorganisms.. acridine orange : Fluorescent dye useful for cell cycle determination. It is cell-permeable, and interacts with DNA and RNA by intercalation or electrostatic attractions respectively.. acridine orange free base : A member of the class of aminoacridines that is acridine carrying two dimethylamino substituents at positions 3 and 6. The hydrochloride salt is the fluorescent dye 'acridine orange', used for cell cycle determination. | 1.97 | 1 | 0 | aminoacridines;
aromatic amine;
tertiary amino compound | fluorochrome;
histological dye |
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. | 2.13 | 1 | 0 | 6-aminopurines | cytokinin;
plant metabolite |
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. | 2.48 | 2 | 0 | hydrochloride;
N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]propan-1-amine | |
propranolol hydrochloride
Inderex: combination of above cpds; used in treatment of hypertension | 2.05 | 1 | 0 | hydrochloride | |
bupropion hydrochloride
[no description available] | 2.05 | 1 | 0 | aromatic ketone | |
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. | 2.13 | 1 | 0 | hydrochloride | antihypertensive 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. | 2.48 | 2 | 0 | hydrochloride | adrenergic antagonist;
antidepressant;
H1-receptor antagonist;
sedative;
serotonin uptake inhibitor |
verapamil hydrochloride
verapamil hydrochloride : A racemate comprising equimolar amounts of dexverapamil hydrochloride and (S)-verapamil hydrochloride. | 2.48 | 2 | 0 | | |
doxazosin mesylate
Cardura: Trade name in United States. | 2.48 | 2 | 0 | methanesulfonate salt | geroprotector |
terfenadine
[no description available] | 2.05 | 1 | 0 | diarylmethane | |
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. | 2.05 | 1 | 0 | hydrochloride | antidepressant;
serotonin uptake inhibitor |
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. | 2.07 | 1 | 0 | acetylenic compound;
benzoxazine;
cyclopropanes;
organochlorine compound;
organofluorine compound | antiviral drug;
HIV-1 reverse transcriptase inhibitor |
amantadine hydrochloride
[no description available] | 2.48 | 2 | 0 | hydrochloride | antiviral agent;
dopamine agonist;
NMDA receptor antagonist |
methionine methyl ester
[no description available] | 1.97 | 1 | 0 | | |
glucose, (beta-d)-isomer
beta-D-glucose : D-Glucopyranose with beta configuration at the anomeric centre.. (1->4)-beta-D-glucan : A beta-D-glucan in which the glucose units are connected by (1->4) linkages.. (1->3)-beta-D-glucan : A beta-D-glucan in which the glucose units are connected by (1->3) linkages. | 2.67 | 3 | 0 | D-glucopyranose | epitope;
mouse metabolite |
chloroquine diphosphate
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | beta-carbolines;
mancude organic heterotricyclic parent | fungal metabolite;
marine metabolite |
thiazolyl blue
thiazolyl blue: RN & II refers to bromide. 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide : The bromide salt of 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium. | 2.07 | 1 | 0 | organic bromide salt | colorimetric reagent;
dye |
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. | 2.05 | 1 | 0 | hydrochloride | beta-adrenergic agonist;
cardiotonic drug;
sympathomimetic agent |
desipramine hydrochloride
desipramine hydrochloride : The hydrochloride salt of desipramine. | 2.48 | 2 | 0 | hydrochloride | drug allergen |
ticlopidine hydrochloride
[no description available] | 2.13 | 1 | 0 | hydrochloride | |
dopamine hydrochloride
P 498: structure in first source; do not confuse with dopamine chloride, also known as P 498 | 2.48 | 2 | 0 | catecholamine | |
proadifen hydrochloride
[no description available] | 2.46 | 2 | 0 | | |
peroxynitric acid
[no description available] | 1.99 | 1 | 0 | nitrogen oxoacid | |
4-nitrobenzylthioinosine
4-nitrobenzylthioinosine: inhibitor of nucleoside transport; acts on ENT1 | 2.05 | 1 | 0 | purine nucleoside | |
sulconazole, mononitrate, (+-)-isomer
[no description available] | 2.13 | 1 | 0 | conazole antifungal drug;
imidazole antifungal drug;
organic nitrate salt | |
acetylcholine bromide
acetylcholine bromide : The bromide salt of acetylcholine. | 2.13 | 1 | 0 | bromide salt;
quaternary ammonium salt | |
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. | 2.13 | 1 | 0 | epoxide;
ethyl ester;
L-leucine derivative;
monocarboxylic acid amide | anticoronaviral agent;
cathepsin B inhibitor |
rutecarpine
rutacarpine: from Evodia rutaecarpa; an ingredient in zhuyu hewei zhitong capsules | 2.05 | 1 | 0 | beta-carbolines | |
tryptamide
tryptamide: structure given in first source | 2.13 | 1 | 0 | | |
bumecain
bumecain: RN given refers to parent cpd; structure | 2.06 | 1 | 0 | | |
nafagrel
nafagrel: structure given in first source | 1.99 | 1 | 0 | | |
sertaconazole
sertaconazole : A racemate comprising equimolar amounts of (R)- and (S)-sertaconazole. A broad spectrum antifungal with added antipruritic and anti-inflammatory activity used (as its nitrate salt) for treatment of various skin infections.. 1-{2-[(7-chloro-1-benzothiophen-3-yl)methoxy]-2-(2,4-dichlorophenyl)ethyl}imidazole : A member of the class of imidazoles that carries a 2-[(7-chloro-1-benzothiophen-3-yl)methoxy]-2-(2,4-dichlorophenyl)ethyl group at position 1. | 2.07 | 1 | 0 | 1-benzothiophenes;
dichlorobenzene;
ether;
imidazoles | |
web 2086
WEB 2086: structure given in first source; PAF antagonist | 2.42 | 2 | 0 | organonitrogen heterocyclic compound;
organosulfur heterocyclic compound | |
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. | 2.07 | 1 | 0 | benzimidazoles;
biphenyls;
carboxybiphenyl | angiotensin receptor antagonist;
antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
environmental contaminant;
xenobiotic |
trihexyphenidyl hydrochloride
[no description available] | 2.48 | 2 | 0 | aralkylamine | |
oxyphencyclimine hydrochloride
[no description available] | 2.13 | 1 | 0 | pyrimidines | |
thioridazine hydrochloride
[no description available] | 2.48 | 2 | 0 | hydrochloride | first 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. | 2.13 | 1 | 0 | hydrochloride | cholinergic antagonist;
H1-receptor antagonist |
procainamide hydrochloride
procainamide hydrochloride : A hydrochloride which has procainamide as the amino component. | 2.13 | 1 | 0 | hydrochloride | anti-arrhythmia drug |
siquil
[no description available] | 2.48 | 2 | 0 | hydrochloride | anticoronaviral agent |
mepivacaine hydrochloride
mepivacaine hydrochloride : The hydrochloride salt of mepivacaine. It is used as a local anaesthetic. | 2.13 | 1 | 0 | hydrochloride;
piperidinecarboxamide | local anaesthetic |
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. | 2.48 | 2 | 0 | hydrochloride | alpha-adrenergic agonist;
nasal decongestant;
sympathomimetic agent;
vasoconstrictor agent |
diphenidol hydrochloride
[no description available] | 2.13 | 1 | 0 | diarylmethane | |
alprenolol hydrochloride
[no description available] | 2.48 | 2 | 0 | hydrochloride | |
edoxudin
[no description available] | 2.13 | 1 | 0 | pyrimidine 2'-deoxyribonucleoside | |
2-methoxyestradiol
2-methoxy-17beta-estradiol : A 17beta-hydroxy steroid, being 17beta-estradiol methoxylated at C-2. | 2.48 | 2 | 0 | 17beta-hydroxy steroid;
3-hydroxy steroid | angiogenesis modulating agent;
antimitotic;
antineoplastic agent;
human metabolite;
metabolite;
mouse metabolite |
6-ketoestradiol
[no description available] | 2.13 | 1 | 0 | | |
17 beta-estradiol hemisuccinate
[no description available] | 2.13 | 1 | 0 | | |
amizyl
[no description available] | 2.13 | 1 | 0 | | |
salicylhydroxamic acid
[no description available] | 2.13 | 1 | 0 | hydroxamic 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] | 2.05 | 1 | 0 | phenothiazines | anticoronaviral agent |
1,7-phenanthroline
[no description available] | 2.13 | 1 | 0 | phenanthroline | |
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. | 2.92 | 4 | 0 | 1,2,3-triazole | |
tryptamine monohydrochloride
[no description available] | 2.05 | 1 | 0 | | |
3-fluoro-4-hydroxyphenylacetic acid
[no description available] | 2.13 | 1 | 0 | | |
isocoumarins
Isocoumarins: Compounds that differ from COUMARINS in having the positions of the ring and ketone oxygens reversed so the keto oxygen is at the 1-position of the molecule.. isocoumarin : The simplest member of the class of isocoumarins that is 1H-isochromene which is substituted by an oxo group at position 1. | 1.98 | 1 | 0 | isocoumarins | |
spiramide
spiramide: RN given refers to parent cpd; structure. spiramide : An azaspiro compound that consists of 1,3,8-triazaspiro[4.5]decan-4-one having a phenyl group attached to N-1 and a 3-(4-fluorophenoxy)propyl attached to N-8. Selective 5-HT antagonist, which binds to 5-HT2 sites as potently as spiperone but has lower affinity for 5-HT2C receptors. Also a high affinity D2 receptor antagonist (Ki = 3 nM). Lacks the disruptive effect of spiperone on animal behaviour. | 2.06 | 1 | 0 | aromatic ether;
azaspiro compound;
organofluorine compound;
piperidines;
tertiary amino compound | dopaminergic antagonist;
serotonergic antagonist |
dyclonine hydrochloride
dyclonine hydrochloride : The hydrochloride salt of dyclonine. | 2.13 | 1 | 0 | hydrochloride | topical anaesthetic |
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. | 2.48 | 2 | 0 | hydrochloride | anticoronaviral agent;
antidepressant;
serotonergic antagonist;
serotonergic drug |
amiloride hydrochloride
amiloride hydrochloride dihydrate : A hydrate that is the dihydrate of amiloride hydrochloride. | 2.05 | 1 | 0 | hydrate | diuretic;
sodium channel blocker |
prazosin hydrochloride
[no description available] | 2.48 | 2 | 0 | hydrochloride | |
mianserin hydrochloride
mianserin hydrochloride : The hydrochloride salt of mianserin, a tetracyclic compound with antidepressant effects. | 2.48 | 2 | 0 | hydrochloride | geroprotector |
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. | 2.13 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | hydrochloride | antimicrobial agent;
antitubercular agent;
photosensitizing agent |
fenspiride hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
nilverm
[no description available] | 2.05 | 1 | 0 | organic molecular entity | |
sanguinarine chloride
[no description available] | 2.05 | 1 | 0 | | |
ropinirole hydrochloride
[no description available] | 2.05 | 1 | 0 | indoles | |
ryodipine
ryodipine: structure given in first source; an antianginal agent | 2.06 | 1 | 0 | | |
2,4-dimethoxybenzaldehyde
[no description available] | 2.13 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | methanesulfonate salt | non-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. | 2.13 | 1 | 0 | cyclopropanes;
N-alkylpiperazine;
N-arylpiperazine;
organofluorine compound;
quinolinemonocarboxylic acid;
quinolone | antibacterial agent;
antimicrobial agent;
antineoplastic agent |
ranolazine hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
clobetasone butyrate
[no description available] | 2.13 | 1 | 0 | organic molecular entity | |
masoprocol
Masoprocol: A potent lipoxygenase inhibitor that interferes with arachidonic acid metabolism. The compound also inhibits formyltetrahydrofolate synthetase, carboxylesterase, and cyclooxygenase to a lesser extent. It also serves as an antioxidant in fats and oils.. masoprocol : The meso-form of nordihydroguaiaretic acid. An antioxidant found in the creosote bush, Larrea divaricata, it is a potent lipoxygenase inhibitor that interferes with arachidonic acid metabolism. It also inhibits (though to a lesser extent) formyltetrahydrofolate synthetase, carboxylesterase, and cyclooxygenase. | 4.79 | 32 | 0 | nordihydroguaiaretic acid | antineoplastic agent;
hypoglycemic agent;
lipoxygenase inhibitor;
metabolite |
loxapine succinate
[no description available] | 2.48 | 2 | 0 | succinate salt | geroprotector |
guanfacine hydrochloride
[no description available] | 2.48 | 2 | 0 | acetamides | geroprotector |
labetalol hydrochloride
[no description available] | 2.48 | 2 | 0 | salicylamides | |
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. | 2.13 | 1 | 0 | 11beta-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] | 2.13 | 1 | 0 | | |
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. | 2.48 | 2 | 0 | hydrochloride | anticoronaviral agent;
antidiarrhoeal drug;
mu-opioid receptor agonist |
maprotiline hydrochloride
[no description available] | 2.48 | 2 | 0 | anthracenes | |
opipramol hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
hydroxyzine dihydrochloride
[no description available] | 2.13 | 1 | 0 | | |
betamipron
[no description available] | 2.13 | 1 | 0 | organonitrogen compound;
organooxygen compound | |
secnidazole
[no description available] | 2.13 | 1 | 0 | C-nitro compound;
imidazoles;
secondary alcohol | epitope |
chelerythrine chloride
[no description available] | 2.05 | 1 | 0 | | |
tosyllysine chloromethyl ketone
[no description available] | 2.05 | 1 | 0 | | |
5-(n-methyl-n-isobutyl)amiloride
5-(N-methyl-N-isobutyl)amiloride: inhibitor of the Na+-H+ antiporter | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | hydrochloride | EC 2.7.11.13 (protein kinase C) inhibitor |
amperozide hydrochloride
amperozide hydrochloride : The hydrochloride salt of amperozide. | 2.05 | 1 | 0 | hydrochloride | anxiolytic drug;
dopamine uptake inhibitor;
geroprotector;
second generation antipsychotic;
serotonergic antagonist |
pyrrolidine dithiocarbamic acid
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | ergot alkaloid | |
pramoxine hydrochloride
[no description available] | 2.13 | 1 | 0 | aromatic ether | |
p-Aminobenzamidine dihydrochloride
[no description available] | 2.05 | 1 | 0 | organic molecular entity | |
butyrylcholine chloride
[no description available] | 2.13 | 1 | 0 | | |
1-benzylimidazole
1-benzylimidazole: inhibits human thromboxane synthetase | 2.13 | 1 | 0 | | |
chloropyramine hydrochloride
[no description available] | 2.13 | 1 | 0 | | |
6-aminoindazole
6-aminoindazole: depresses gastric acid secretion; structure given in first source | 2.13 | 1 | 0 | indazoles | |
albendazole sulfoxide
albendazole sulfoxide: RN given refers to parent cpd; structure given in first source | 2.07 | 1 | 0 | sulfoxide | |
5-aminoindazole
[no description available] | 2.13 | 1 | 0 | | |
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. | 2.02 | 1 | 0 | 3-(1-methylpyrrolidin-2-yl)pyridine | anxiolytic 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] | 2.05 | 1 | 0 | carbonyl compound | |
phentolamine mesylate
[no description available] | 2.48 | 2 | 0 | | |
mephentermine
sphinganine : A 2-aminooctadecane-1,3-diol having (2S,3R)-configuration. | 2.05 | 1 | 0 | 2-aminooctadecane-1,3-diol | EC 2.7.11.13 (protein kinase C) inhibitor;
human metabolite;
mouse metabolite |
oxybutynin hydrochloride
[no description available] | 2.48 | 2 | 0 | hydrochloride | |
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. | 2.13 | 1 | 0 | N-acylglycine | metabolite |
prilocaine hydrochloride
prilocaine hydrochloride : The monohydrochloride salt of prilocaine. | 2.48 | 2 | 0 | hydrochloride | local anaesthetic |
levobupivacaine
Levobupivacaine: S-enantiomer of bupivacaine that is used as a local anesthetic and for regional nerve blocks, including EPIDURAL ANESTHESIA.. levobupivacaine : The (S)-(-)-enantiomer of bupivacaine. | 2.05 | 1 | 0 | 1-butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamide | adrenergic antagonist;
amphiphile;
EC 3.1.1.8 (cholinesterase) inhibitor;
EC 3.6.3.8 (Ca(2+)-transporting ATPase) inhibitor;
local anaesthetic |
meclizine hydrochloride
[no description available] | 2.13 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | 11alpha-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. | 2.05 | 1 | 0 | 3-hydroxy-5alpha-pregnan-20-one | antidepressant;
GABA modulator;
human metabolite;
intravenous anaesthetic;
sedative |
malic acid, (r)-isomer
(R)-malic acid : An optically active form of malic acid having (R)-configuration. | 2.13 | 1 | 0 | malic 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. | 2.13 | 1 | 0 | 11beta-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 | 2.13 | 1 | 0 | | |
e-250
[no description available] | 2.13 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | rac-1-monoacylglycerol | |
droxidopa
Droxidopa: A synthetic precursor of norepinephrine that is used in the treatment of PARKINSONIAN DISORDERS and ORTHOSTATIC HYPOTENSION.. droxidopa : A serine derivative that is L-serine substituted at the beta-position by a 3,4-dihydroxyphenyl group. A prodrug for noradrenalone, it is used for treatment of neurogenic orthostatic hypotension | 2.06 | 1 | 0 | catechols;
L-tyrosine derivative | antihypertensive agent;
prodrug;
vasoconstrictor agent |
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. | 2.13 | 1 | 0 | piperidinecarboxamide | |
levcromakalim
[no description available] | 2.13 | 1 | 0 | 1-benzopyran | |
cv 6504
CV 6504: structure given in first source | 3.48 | 2 | 0 | | |
tachistin
tachistin: a synthetic analog of dihydrotachysterol | 2.13 | 1 | 0 | | |
cortisol octanoate
[no description available] | 2.13 | 1 | 0 | corticosteroid hormone | |
6-(4-nitrobenzylthio)guanosine
6-(4-nitrobenzylthio)guanosine: inhibitor of nucleoside transport | 2.05 | 1 | 0 | | |
armepavine
[no description available] | 2.13 | 1 | 0 | | |
zpck
ZPCK: alkylates histidine residue at active center of bovine chymotrypsin | 2.05 | 1 | 0 | | |
n(6)-phenyladenosine
[no description available] | 2.13 | 1 | 0 | purine nucleoside | |
tetrahydrodeoxycorticosterone
tetrahydrodeoxycorticosterone: RN given refers to (3alpha,5beta)-isomer | 2.05 | 1 | 0 | 21-hydroxy steroid | |
p-methoxy-n-methylphenethylamine
p-Methoxy-N-methylphenethylamine: A potent mast cell degranulator. It is involved in histamine release.. N,O-dimethyltyramine : A secondary amino compound that is tyramine in which the hydrogen of the phenolic hydroxy group has been replaced by a methyl group. | 1.98 | 1 | 0 | aromatic ether;
secondary amino compound | metabolite |
mizoribine
[no description available] | 2.13 | 1 | 0 | imidazoles | anticoronaviral agent |
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. | 2.39 | 2 | 0 | aromatic ether;
aza-steroid;
maleimides | EC 3.1.4.11 (phosphoinositide phospholipase C) inhibitor |
alphaxalone
alphaxalone: RN given refers to (3alpha,5alpha)-isomer; structure | 2.13 | 1 | 0 | corticosteroid hormone | |
bosentan anhydrous
Bosentan: A sulfonamide and pyrimidine derivative that acts as a dual endothelin receptor antagonist used to manage PULMONARY HYPERTENSION and SYSTEMIC SCLEROSIS. | 2.06 | 1 | 0 | primary alcohol;
pyrimidines;
sulfonamide | antihypertensive agent;
endothelin receptor antagonist |
bicuculline methiodide
[no description available] | 2.13 | 1 | 0 | | |
cp-55,940
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | hydrochloride | dopamine uptake inhibitor |
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. | 2.05 | 1 | 0 | ether;
imidazoles;
monomethoxybenzene | TRP channel blocker |
sr 48968
SR 48968: structure given in first source; neurokinin A antagonist; tachykinin receptor antagonist; SR 48965 is the inactive R-enantiomer of SR 48968 | 2 | 1 | 0 | | |
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 | 2.05 | 1 | 0 | beta-carbolines | |
fpl 55712
FPL 55712: inhibitor of SRS-A and LTC4 and LTD4 receptors | 4.46 | 7 | 0 | aromatic ketone | |
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 | 2.13 | 1 | 0 | beta-carbolines | |
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. | 2.05 | 1 | 0 | monocarboxylic 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 | 2.05 | 1 | 0 | | |
cv 3988
CV 3988: platelet activating factor antagonist; structure given in first source | 3.24 | 6 | 0 | | |
beta-carboline-3-carboxylic acid methyl ester
beta-carboline-3-carboxylic acid methyl ester: structure given in first source | 2.05 | 1 | 0 | beta-carbolines | |
sivelestat
sivelestat: inhibitor of neutrophil elastase; structure given in first source | 1.98 | 1 | 0 | N-acylglycine;
pivalate ester | |
cv 6209
CV 6209: platelet activating factor antagonist; structure given in first source | 2.39 | 2 | 0 | | |
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. | 2.05 | 1 | 0 | hydrochloride | muscarinic antagonist |
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 | 2.13 | 1 | 0 | beta-carbolines | |
gamma-fagarine
gamma-fagarine: active alkaloid of Chinese medicines from Dictamni radicis cortex (Rutaceae); structure given in first source | 2.13 | 1 | 0 | organic heterotricyclic compound;
organonitrogen heterocyclic compound;
oxacycle | |
betaxolol hydrochloride
betaxolol hydrochloride : The hydrochloride salt of betaxolol. | 2.48 | 2 | 0 | hydrochloride | antihypertensive agent;
beta-adrenergic antagonist |
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. | 2.05 | 1 | 0 | hydrobromide | serotonergic antagonist |
Zearalanone
[no description available] | 2.13 | 1 | 0 | macrolide;
resorcinols | |
parthenolide
[no description available] | 2.47 | 2 | 0 | germacranolide | |
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. | 4.28 | 19 | 0 | 2-acetyl-1-alkyl-sn-glycero-3-phosphocholine | antihypertensive agent;
beta-adrenergic antagonist;
bronchoconstrictor agent;
hematologic agent;
vasodilator agent |
sr 140333
SR 140333: SR-140603 is the (R)-antipode of SR-140333; a neurokinin-1 receptor antagonist | 2.05 | 1 | 0 | | |
3',4'-dichlorobenzamil
3',4'-dichlorobenzamil: inhibits Na-Ca exchange in membrane vesicle & papillary muscle preparations from guinea pig heart | 2.05 | 1 | 0 | guanidines;
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. | 1.97 | 1 | 0 | | |
2,5-bis(3,4,5-trimethoxyphenyl)tetrahydrofuran
2,5-bis(3,4,5-trimethoxyphenyl)tetrahydrofuran: orally active & competitive receptor antagonist of platelet activating factor; structure given in first source | 2.38 | 2 | 0 | | |
benzidine-4,4'-diimine
benzidine-4,4'-diimine: structure given in first source | 2.1 | 1 | 0 | | |
butethamate citrate
[no description available] | 2.13 | 1 | 0 | | |
4-(2-chlorophenyl)-2-(2-(4-isobutylphenyl)ethyl)-6,9-dimethyl-6h-thieno(3,2-f)(1,2,4)triazolo(4,3-a)(1,4)diazepine
4-(2-chlorophenyl)-2-(2-(4-isobutylphenyl)ethyl)-6,9-dimethyl-6H-thieno(3,2-f)(1,2,4)triazolo(4,3-a)(1,4)diazepine: PAF antagonist | 1.98 | 1 | 0 | | |
hydrangenol
hydrangenol: allergen; an isocoumarin. hydrangenol : A member of the class of dihydroisocoumarins that is 3,4-dihydroisocoumarin substituted by a hydroxy group at position 8 and a 4-hydroxyphenyl group at position 3. It has been isolated from the roots of Scorzonera judaica and exhibits anti-allergic activity. | 1.98 | 1 | 0 | dihydroisocoumarins;
phenols | anti-allergic agent;
plant metabolite |
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 | 2.13 | 1 | 0 | piperidines | |
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. | 2.05 | 1 | 0 | indolyl carboxylate ester;
piperidines;
sulfonamide | serotonergic antagonist |
gallopamil hydrochloride
[no description available] | 2.48 | 2 | 0 | | |
ah 6809
6-isopropoxy-9-oxoxanthene-2-carboxylic acid: structure given in UD | 2 | 1 | 0 | xanthones | |
k 76 carboxylic acid
K 76 carboxylic acid: effective in blocking formation of chemotactic factor for tumor cells from human complement; oxidized product of sesquiterpene derivative K 76 from fungus Stachybotrys complementi; do not confuse with hydroxamic acid K-76 | 1.97 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | 2-amino-4-(S-butylsulfonimidoyl)butanoic acid | EC 6.3.2.2 (glutamate--cysteine ligase) inhibitor;
ferroptosis inducer |
histamine dihydrochloride
[no description available] | 2.13 | 1 | 0 | | |
sb 204070a
SB 204070A: structure given in first source; a selective 5-HT(4) receptor antagonist | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | (trifluoromethyl)benzenes;
N-alkylpiperazine;
N-arylpiperazine;
primary arylamine;
substituted aniline | geroprotector;
serotonergic agonist |
ly 255283
LY 255283: structure given in UD; leukotriene B4 antagonist | 2.07 | 1 | 0 | aromatic ketone | |
luzindole
luzindole: melatonin receptor antagonist; structure given in first source. luzindole : A member of the class of indoles that is tryptamine in which one of the amino hydrogens is replaced by an acetyl group while the hydrogen at position 2 is replaced by a benzyl group. | 2.05 | 1 | 0 | acetamides;
indoles | melatonin receptor antagonist |
san 58035
[no description available] | 2.05 | 1 | 0 | | |
1,3-dimethylbenzimidazoline-2-thione
1,3-dimethylbenzimidazoline-2-thione: structure given in first source | 2.13 | 1 | 0 | | |
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) | 2.13 | 1 | 0 | leucine derivative | |
mk 912
[no description available] | 2.05 | 1 | 0 | | |
bay x 1005
2-(4-(quinolin-2-yl-methoxy)phenyl)-2-cyclopentylacetic acid: inhibits synthesis of leukotriene B4 and 5-hydroxyeicosatetraenoic acid; inhibits five-lipoxygenase activating protein(FLAP)and leukotriene A4 hydrolase(LTA4H); structure given in first source; | 2.4 | 2 | 0 | | |
substance p, methyl ester-
substance P, methyl ester-: COOH-terminal amide of substance P replaced with methyl ester | 2 | 1 | 0 | | |
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 | 2.05 | 1 | 0 | diarylmethane | |
sk&f 86466
benalfocin: RN & RR given from first source; RN not in Chemline 9/28/83; structure given in first source | 2.05 | 1 | 0 | benzazepine | |
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.-) | 2.05 | 1 | 0 | dicarboxylic 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. | 2.13 | 1 | 0 | benzocycloheptapyridine | anti-allergic agent;
cholinergic antagonist;
drug metabolite;
H1-receptor antagonist |
w 7
[no description available] | 2.05 | 1 | 0 | | |
pre 084
2-(4-morpholino)ethyl-1-phenylcyclohexane-1-carboxylate: structure given in first source | 2.05 | 1 | 0 | morpholines | |
methotrexate
[no description available] | 2.05 | 1 | 0 | dicarboxylic 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 | 2.05 | 1 | 0 | | |
sr 2640
SR 2640: leukotriene D4 and E4 antagonist | 3.51 | 2 | 0 | quinolines | |
ym 16638
YM 16638: structure in first source; leukotriene D4 receptor antagonist | 2.67 | 3 | 0 | | |
rg 12525
RG 12525: leukotriene D4 antagonist; structure in first source | 3.08 | 1 | 0 | | |
e 6080
[no description available] | 2.67 | 3 | 0 | | |
wy 45911
Wy 45911: a leukotriene antagonist with lipoxygenase inhibiting activity; structure given in UD | 3.08 | 1 | 0 | | |
rg 6866
RG 6866: structure given in first source | 1.97 | 1 | 0 | | |
eth 615
ETH 615: leukotriene B4 and interleukin-8 antagonist; structure in first source | 3.08 | 1 | 0 | | |
ici d2138
ICI D2138: structure given in first source; inhibitor of leukotriene B4 synthesis | 1.98 | 1 | 0 | | |
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 | 2.05 | 1 | 0 | phenylindole | |
4-(benzodioxan-5-yl)-1-(indan-2-yl)piperazine
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.67 | 3 | 0 | amino 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 | 2.05 | 1 | 0 | | |
l 741626
3-(4-(4-chlorophenyl-4-hydroxypiperidino)methyl)indole: structure in first source | 2.05 | 1 | 0 | piperidines | |
nisoxetine hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
3,4-dichloro-n-methyl-n-(2-(1-pyrrolidinyl)cyclohexyl)-benzeneacetamide, (trans)-(+-)-isomer
[no description available] | 2.48 | 2 | 0 | | |
phyllodulcin, (r)-isomer
phyllodulcin: RN given refers to cpd without isomeric designation; structure | 1.98 | 1 | 0 | hydroxybenzoic acid | |
nsc-141549
[no description available] | 2.05 | 1 | 0 | | |
dichloro-1,2-diaminocyclohexane platinum complex
[no description available] | 2.13 | 1 | 0 | | |
1,4-di(2'-thienyl)-1,4-butadione
1,4-di(2'-thienyl)-1,4-butadione: structure given in first source | 2.13 | 1 | 0 | | |
idazoxan hydrochloride
[no description available] | 2.48 | 2 | 0 | | |
phorbols
Phorbols: The parent alcohol of the tumor promoting compounds from CROTON OIL (Croton tiglium). | 2.66 | 3 | 0 | diterpene;
terpenoid fundamental parent | |
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. | 3.08 | 1 | 0 | methoxynaphthalene;
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. | 1.96 | 1 | 0 | oxygen hydride;
oxygen radical;
reactive oxygen species | |
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. | 2.13 | 1 | 0 | hydrochloride | antineoplastic agent;
dermatologic drug;
photosensitizing agent;
prodrug |
antazoline phosphate
[no description available] | 2.13 | 1 | 0 | | |
cirsiliol
cirsiliol: potent inhibitor of arachidonate lipooxygenase. cirsiliol : A dimethoxyflavone that is flavone substituted by methoxy groups at positions 6 and 7 and hydroxy groups at positions 5, 3' and 4' respectively. | 2.66 | 3 | 0 | dimethoxyflavone;
trihydroxyflavone | plant metabolite |
2-(phenylmethyl)-1-naphthol
2-(phenylmethyl)-1-naphthol: structure in UD | 3.08 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | 2,6-diaminopurines | antiviral drug;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor |
methyl 2-((3,4-dihydro-3,4-dioxo-1-naphthalenyl)amino)benzoate
methyl 2-((3,4-dihydro-3,4-dioxo-1-naphthalenyl)amino)benzoate: structure given in first source | 1.97 | 1 | 0 | | |
pridinol mesylate
[no description available] | 2.13 | 1 | 0 | | |
urapidil monohydrochloride
[no description available] | 2.05 | 1 | 0 | | |
aminopterin
Aminopterin: A folic acid derivative used as a rodenticide that has been shown to be teratogenic. | 2.05 | 1 | 0 | dicarboxylic acid | EC 1.5.1.3 (dihydrofolate reductase) inhibitor;
mutagen |
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. | 2.13 | 1 | 0 | corticosteroid hormone | |
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). | 3.1 | 5 | 0 | amino acid zwitterion;
angiotensin II | human metabolite |
abt 980
[no description available] | 2.05 | 1 | 0 | | |
sk&f 75670
SK&F 75670: RN refers to HBr; N-methyl derivative of SK&F 38393 | 2.05 | 1 | 0 | | |
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. | 2.44 | 2 | 0 | | |
nbi 27914
[no description available] | 2.05 | 1 | 0 | dialkylarylamine;
tertiary amino compound | |
sb 216763
[no description available] | 2.05 | 1 | 0 | indoles;
maleimides | |
dizocilpine
[no description available] | 2.05 | 1 | 0 | secondary amino compound;
tetracyclic antidepressant | anaesthetic;
anticonvulsant;
neuroprotective agent;
nicotinic antagonist;
NMDA receptor antagonist |
memantine hydrochloride
[no description available] | 2.05 | 1 | 0 | hydrochloride | antidepressant;
antiparkinson drug;
dopaminergic agent;
neuroprotective agent;
NMDA receptor antagonist |
pongidae
[no description available] | 2.05 | 1 | 0 | | |
1-((4,5-bis(4-methoxyphenyl)-2-thiazoyl)carbonyl)-4-methylpiperazine
1-((4,5-bis(4-methoxyphenyl)-2-thiazoyl)carbonyl)-4-methylpiperazine: structure given in first source | 2.07 | 1 | 0 | | |
sb 205384
SB 205384: structure in first source | 2.05 | 1 | 0 | thienopyridine | |
5-fluorotryptamine monohydrochloride
[no description available] | 2.13 | 1 | 0 | | |
hydrastine
[no description available] | 2.05 | 1 | 0 | isoquinolines | metabolite |
piribedil mesylate
[no description available] | 2.13 | 1 | 0 | | |
serc
[no description available] | 2.13 | 1 | 0 | | |
procyclidine hydrochloride
[no description available] | 2.13 | 1 | 0 | hydrochloride | |
(7R)-7,15,17-trihydroxy-11-methyl-12-oxabicyclo[12.4.0]octadeca-1(14),15,17-trien-13-one
[no description available] | 2.13 | 1 | 0 | macrolide | |
demecolcine
Demecolcine: An alkaloid isolated from Colchicum autumnale L. and used as an antineoplastic.. (-)-demecolcine : A secondary amino compound that is (S)-colchicine in which the N-acetyl group is replaced by an N-methyl group. Isolable from the autumn crocus, Colchicum autumnale, it is less toxic than colchicine and is used as an antineoplastic. | 2.06 | 1 | 0 | alkaloid;
secondary amino compound | antineoplastic agent;
microtubule-destabilising agent |
cortisone
[no description available] | 2.13 | 1 | 0 | 11-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. | 2.13 | 1 | 0 | 17-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. | 2.13 | 1 | 0 | 11-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 |
gossypol acetic acid
[no description available] | 2.13 | 1 | 0 | | |
testosterone isocaproate
testosterone isocaproate: a testosterone ester | 2.06 | 1 | 0 | steroid ester | |
epinastine
dexamethasone acetate: RN given refers to (11beta,16alpha)-isomer | 2.49 | 2 | 0 | corticosteroid hormone | |
benzatropine methanesulfonate
[no description available] | 2.13 | 1 | 0 | | |
4',6-dihydroxy-5,7-dimethoxyflavone
4',6-dihydroxy-5,7-dimethoxyflavone : A dimethoxyflavone that is the 5,7-dimethyl ether derivative of scutellarein. | 2.13 | 1 | 0 | dihydroxyflavone;
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. | 2.13 | 1 | 0 | 17beta-hydroxy steroid;
2-hydroxy steroid | carcinogenic agent;
human metabolite;
metabolite;
mouse metabolite;
prodrug |
medrysone
[no description available] | 2.13 | 1 | 0 | corticosteroid hormone | |
artisone acetate
[no description available] | 2.13 | 1 | 0 | corticosteroid hormone | |
vincristine sulfate
[no description available] | 2.05 | 1 | 0 | organic sulfate salt | antineoplastic agent;
geroprotector |
benzofurans
Benzofurans: Compounds that contain a BENZENE ring fused to a furan ring. | 1.98 | 1 | 0 | | |
chondocurine (1beta)-(+-)-isomer
curine: structure in first source | 2.13 | 1 | 0 | aromatic ether | |
nsc 95397
[no description available] | 2.05 | 1 | 0 | 1,4-naphthoquinones | |
4-methoxyxanthone
4-methoxyxanthone: a vasodilator; structure in first source | 2.13 | 1 | 0 | | |
wortmannin
[no description available] | 2.05 | 1 | 0 | acetate 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] | 2.13 | 1 | 0 | amine | |
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. | 2.06 | 1 | 0 | 1,3-thiazoles;
carbamate ester;
carboxamide;
L-valine derivative;
ureas | antiviral drug;
environmental contaminant;
HIV protease inhibitor;
xenobiotic |
dihydropyridines
Dihydropyridines: Pyridine moieties which are partially saturated by the addition of two hydrogen atoms in any position. | 1.98 | 1 | 0 | | |
bradykinin
[no description available] | 1.97 | 1 | 0 | oligopeptide | human blood serum metabolite;
vasodilator agent |
epiglucan
epiglucan: a highly side-chain/branched alkali-insoluble cell wall glucan from fungus such as Epicoccum nigrum, Botrytis cinerea, ascomycetes & basidiomycetes; also isolated S-4001 from Lei Wan (polyporus mylitiae), HA-beta-glucan from mushroom Pleutotus ostreatus (Fr.) Quel., and translam from seaweed Laminaria cichorioides; with commercially important functional properties including emulsification and friction reduction. | 1.97 | 1 | 0 | | |
laminaran
beta-1,3-glucan: component of fungal cell walls; also used as antitumor polysaccharide; unspecified D usually means BETA-GLUCANS; beta-1,3-D-glucan is also available; glucan phosphate is also available; biosynthesis is inhibited by echinocandins (cyclic hexapeptides). laminarin : A polysaccharide composed of beta-(1->3)-linked glucose residues containing sporadic beta-(1->6)-linkages as branch points or inter-residue linkages and 2-3% D-mannitol at some reducing termini. | 1.97 | 1 | 0 | | |
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. | 2.69 | 3 | 0 | myo-inositol trisphosphate | mouse 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. | 2.48 | 2 | 0 | 11alpha-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 |
taxifolin
(+)-taxifolin : A taxifolin that has (2R,3R)-configuration. | 1.97 | 1 | 0 | taxifolin | metabolite |
mandelic acid, (s)-isomer
[no description available] | 2.13 | 1 | 0 | (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. | 2.13 | 1 | 0 | alpha-chloroketone;
sulfonamide | alkylating agent;
serine proteinase inhibitor |
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. | 2.03 | 1 | 0 | guanidines;
L-arginine derivative;
N-nitro compound;
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. | 2.48 | 2 | 0 | deoxycortisol;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone | human metabolite;
mouse 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. | 2 | 1 | 0 | cinchona alkaloid | alpha-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 |
acebutolol hydrochloride
acebutolol hydrochloride : The hydrochloride salt of acebutolol, prepared using equimolar amounts of acebutolol and hydrogen chloride. | 2.13 | 1 | 0 | hydrochloride | anti-arrhythmia drug;
antihypertensive agent;
beta-adrenergic antagonist;
sympathomimetic agent |
amiodarone hydrochloride
[no description available] | 2.48 | 2 | 0 | aromatic ketone | |
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. | 2.48 | 2 | 0 | hydrochloride | antispasmodic drug;
muscarinic antagonist |
nortriptyline hydrochloride
[no description available] | 2.48 | 2 | 0 | organic tricyclic compound | geroprotector |
terconazole
terconazole: structure & RN for (cis)-isomer from first source. terconazole : A racemate consisting of equimolar amounts of (2R,4S)- and (2S,4R)-terconazole. It has broad-spectrum antifungal activitiy and is used for the treatment of vaginal yeast infections (Candida).. (2R,4S)-terconazole : A 1-(4-{[2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)-4-isopropylpiperazine in which positions 2 and 4 of the 1,3-dioxolane moiety have R and S configuration, respectively. | 2.06 | 1 | 0 | 1-(4-{[2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)-4-isopropylpiperazine | |
n-formylmethionine leucyl-phenylalanine
N-Formylmethionine Leucyl-Phenylalanine: A formylated tripeptide originally isolated from bacterial filtrates that is positively chemotactic to polymorphonuclear leucocytes, and causes them to release lysosomal enzymes and become metabolically activated.. N-formyl-L-methionyl-L-leucyl-L-phenylalanine : A tripeptide composed of L-Met, L-Leu and L-Phe in a linear sequence with a formyl group at the amino terminus. It acts as a potent inducer of leucocyte chemotaxis and macrophage activator as well as a ligand for the FPR receptor. | 3.07 | 5 | 0 | tripeptide | |
hydroxylamine hydrochloride
[no description available] | 2.05 | 1 | 0 | organic molecular entity | |
sb 228357
SB 228357: a neuroleptic with equivalent or higher antagonist affinity for 5-HT2 than for dopamine D2 receptor | 2.05 | 1 | 0 | indolyl carboxylic acid | |
actinonin
actinonin: natural hydroxamic acid, pseudopeptide antibiotic isolated from Streptomyces species; structure | 2.05 | 1 | 0 | | |
carubicin
carminomycin : A toxic anthracycline antibiotic that is produced by Actinomadura carminata and also has potent antineoplastic activity. | 2.06 | 1 | 0 | aminoglycoside antibiotic;
anthracycline antibiotic;
p-quinones;
tertiary alpha-hydroxy ketone;
tetracenequinones | antineoplastic agent;
apoptosis inducer |
difluprednate
difluprednate: RN given refers to (6alpha,11beta)-isomer | 2.13 | 1 | 0 | butyrate ester;
corticosteroid hormone | |
dironyl
dironyl: pronounced antifertility agent in rats; lactation suppressor in other species; serotonin antagonist; RN given refers to parent cpd; structure | 2.13 | 1 | 0 | organic molecular entity | |
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 | 2.48 | 2 | 0 | alkaloid | geroprotector |
amcinonide
amcinonide: structure | 2.13 | 1 | 0 | 11beta-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 | 2.13 | 1 | 0 | 11beta-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 |
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. | 2.48 | 2 | 0 | methanesulfonate salt | alpha-adrenergic antagonist;
geroprotector;
vasodilator agent |
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. | 2.77 | 3 | 0 | retinoic 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. | 4.87 | 35 | 0 | icosa-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 |
phosphoramidon
phosphoramidon: a membrane metallo-endopeptidase & endothelin-converting enzyme inhibitor; thermolysin inhibitor from culture filtrate of Streptomyces tanashiensis; structure. phosphoramidon : A dipeptide isolated from the cultures of Streptomyces tanashiensis. | 1.98 | 1 | 0 | deoxyaldohexose phosphate;
dipeptide | bacterial metabolite;
EC 3.4.24.11 (neprilysin) inhibitor;
EC 3.4.24.71 (endothelin-converting enzyme 1) inhibitor |
resveratrol
trans-resveratrol : A resveratrol in which the double bond has E configuration. | 2.48 | 2 | 0 | resveratrol | antioxidant;
phytoalexin;
plant metabolite;
quorum sensing inhibitor;
radical scavenger |
palmitoleic acid
hexadecenoate : A long-chain unsaturated fatty acid anion that is the conjugate base of hexadecenoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. | 1.98 | 1 | 0 | hexadec-9-enoic acid | algal metabolite;
Daphnia galeata metabolite;
EC 3.1.1.1 (carboxylesterase) inhibitor;
Escherichia coli metabolite;
human blood serum metabolite |
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. | 2.4 | 2 | 0 | octadec-9-enoic acid | antioxidant;
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. | 2.06 | 1 | 0 | macrolide lactam | bacterial metabolite;
immunosuppressive agent |
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. | 2.39 | 2 | 0 | icosapentaenoic acid;
omega-3 fatty acid | anticholesteremic drug;
antidepressant;
antineoplastic agent;
Daphnia galeata metabolite;
fungal metabolite;
micronutrient;
mouse metabolite;
nutraceutical |
sr 12813
SR 12813: structure given in first source. SR12813 : An organic phosphonate that is the tetraethyl ester of [2-(3,5-di-tert-butyl-4-hydroxyphenyl)ethene-1,1-diyl]bis(phosphonic acid). | 2.06 | 1 | 0 | organic phosphonate;
phenols | pregnane X receptor agonist |
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. | 2.42 | 2 | 0 | butyrate ester;
organic heterotricyclic compound;
sesquiterpene lactone | calcium channel blocker;
EC 3.6.3.8 (Ca(2+)-transporting ATPase) inhibitor |
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. | 2.05 | 1 | 0 | carbotetracyclic compound;
polyphenol | estrogen receptor agonist;
estrogen receptor antagonist;
geroprotector;
neuroprotective agent |
epothilone b
[no description available] | 2.06 | 1 | 0 | epothilone;
epoxide | antineoplastic agent;
apoptosis inducer;
microtubule-stabilising agent |
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. | 2.13 | 1 | 0 | adenosines;
monocarboxylic acid amide | adenosine A1 receptor agonist;
adenosine A2A receptor agonist;
antineoplastic agent;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
vasodilator agent |
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. | 2.05 | 1 | 0 | | |
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). | 2.13 | 1 | 0 | dipeptide;
homodetic cyclic peptide;
imidazoles;
pyrrolopyrazine | anti-inflammatory agent;
dopamine uptake inhibitor;
human blood serum metabolite |
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. | 2.42 | 2 | 0 | N-[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. | 2.13 | 1 | 0 | phenols;
tertiary amino compound | antineoplastic agent;
estrogen receptor antagonist;
metabolite |
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. | 2.13 | 1 | 0 | cis-1-acetyl-4-(4-{[2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazine | |
diclazuril
[no description available] | 2.06 | 1 | 0 | nitrile | |
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) | 2.05 | 1 | 0 | actinomycin | mutagen |
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. | 2.13 | 1 | 0 | tetracyclic diterpenoid | antimicrobial 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. | 2.13 | 1 | 0 | carboxylic 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. | 2.05 | 1 | 0 | L-phenylalanine derivative;
nitrogen mustard;
non-proteinogenic L-alpha-amino acid;
organochlorine compound | alkylating agent;
antineoplastic agent;
carcinogenic agent;
drug allergen;
immunosuppressive agent |
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. | 2.13 | 1 | 0 | alpha-D-glucoside;
glycosyl alditol | laxative;
metabolite;
sweetening agent |
tenatoprazole
Tenatoprazole: structure in first source | 2.07 | 1 | 0 | imidazopyridine | |
chalcone
trans-chalcone : The trans-isomer of chalcone. | 2.7 | 3 | 0 | chalcone | EC 3.2.1.1 (alpha-amylase) inhibitor |
thermospine
thermospine: structure given in first source | 2.13 | 1 | 0 | | |
isoliquiritigenin
[no description available] | 2.05 | 1 | 0 | chalcones | antineoplastic 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 | 2.13 | 1 | 0 | | |
picibanil
Picibanil: A lyophilized preparation of a low-virulence strain (SU) of Streptococcus pyogenes (S. hemolyticus), inactivated by heating with penicillin G. It has been proposed as a noncytotoxic antineoplastic agent because of its immune system-stimulating activity. | 1.97 | 1 | 0 | penicillinate anion | |
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. | 2.01 | 1 | 0 | vasopressin | cardiovascular 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 | 2.05 | 1 | 0 | benzamides | |
calmidazolium
calmidazolium chloride : The organic choride salt of calmidazolium. | 2.05 | 1 | 0 | organic chloride salt | apoptosis inducer;
calmodulin antagonist |
triiodothyronine, reverse
[no description available] | 2.06 | 1 | 0 | 3,3',5'-triiodothyronine;
amino acid zwitterion | |
4-methoxy-1,3-dimethyl-6-thiophen-2-yl-8-cyclohepta[c]furanone
[no description available] | 2.13 | 1 | 0 | cycloheptafuran | |
5-[(5-methoxycarbonyl-2-methyl-3-furanyl)methoxy]-2-methyl-3-benzofurancarboxylic acid 2-methoxyethyl ester
[no description available] | 2.13 | 1 | 0 | 2-methoxyethyl ester;
benzofurans | |
5,6,7-trimethoxy-1-methyl-2-indolecarboxylic acid
[no description available] | 2.13 | 1 | 0 | indolyl carboxylic acid | |
haplamine
haplamine: isolated from Haplophyllum acutifolium; structure in first source | 2.13 | 1 | 0 | organic heterotricyclic compound;
organonitrogen heterocyclic compound;
oxacycle | |
trilostane
trilostane: inhibits conversion of pregnenolone to progesterone; adrenal blocking agent used in treatment of Cushing's syndrome. trilostane : An epoxy steroid that is 3,17beta-dihydroxy-5alpha-androst-2-ene-2-carbonitrile in which the oxygen of the epoxy group is joined to the 4alpha and 5 alpha positions. | 1.99 | 1 | 0 | 17beta-hydroxy steroid;
3-hydroxy steroid;
androstanoid;
epoxy steroid;
nitrile | abortifacient;
antineoplastic agent;
EC 1.1.1.210 [3beta(or 20alpha)-hydroxysteroid dehydrogenase] inhibitor |
tropisetron hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
benidipine
benidipine: RN refers to (R*,R*)-(+-)-isomer | 1.98 | 1 | 0 | | |
quinidine sulfate
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | | |
diethylstilbestrol dipropionate
diethylstilbestrol dipropionate: RN given refers to parent cpd | 2.13 | 1 | 0 | | |
(1S,2R)-2-(octylamino)-1-[4-(propan-2-ylthio)phenyl]-1-propanol
[no description available] | 2.13 | 1 | 0 | alkylbenzene | |
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. | 2.13 | 1 | 0 | phosphocholines;
sn-glycerol 3-phosphates | Escherichia coli metabolite;
human metabolite;
mouse metabolite;
neuroprotective agent;
parasympatholytic;
Saccharomyces cerevisiae metabolite |
n-methylscopolamine nitrate
[no description available] | 2.13 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | pyrimidinethione | antidote 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] | 2.13 | 1 | 0 | | |
nsc 4347
NSC 4347: structure in first source | 2.13 | 1 | 0 | | |
ipratropium bromide anhydrous
[no description available] | 2.13 | 1 | 0 | | |
4-methoxy-N1,N3-bis(3-pyridinyl)benzene-1,3-dicarboxamide
[no description available] | 2.13 | 1 | 0 | benzamides | |
methamilane methiodide
[no description available] | 2.13 | 1 | 0 | | |
physostigmine salicylate
[no description available] | 2.13 | 1 | 0 | azaheterocycle salicylate salt;
salicylates | |
pilocarpine nitrate
[no description available] | 2.13 | 1 | 0 | | |
r 59949
R 59949: diacylglycerol kinase inhibitor | 2.05 | 1 | 0 | diarylmethane | |
n(6)-cyclopentyladenosine
[no description available] | 2.48 | 2 | 0 | | |
methylatropine nitrate
[no description available] | 2.13 | 1 | 0 | | |
1-[1-oxo-2-[(4-oxo-2,3-dihydro-1H-cyclopenta[c][1]benzopyran-7-yl)oxy]ethyl]-4-piperidinecarboxylic acid
[no description available] | 2.13 | 1 | 0 | coumarins | |
prothionamide
Prothionamide: Antitubercular agent similar in action and side effects to ETHIONAMIDE. It is used mostly in combination with other agents. | 2.13 | 1 | 0 | pyridines | |
2-(2,3,4-trimethoxyphenyl)-2,3-dihydro-1,3-benzoxazin-4-one
[no description available] | 2.13 | 1 | 0 | benzoxazine | |
sesquiterpenes
[no description available] | 2.72 | 3 | 0 | | |
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. | 2.13 | 1 | 0 | | |
methylthiouracil
Methylthiouracil: A thiourea antithyroid agent that inhibits the synthesis of thyroid hormone. It is used in the treatment of hyperthyroidism. | 2.13 | 1 | 0 | pyrimidone | |
sb 366791
N-(3-methoxyphenyl)-4-chlorocinnamanilide: a TRPV1 antagonist; structure in first source | 2.05 | 1 | 0 | | |
ag-213
tyrphostin 47: inhibits protein-tyrosine kinase activity of EGF-R both in vitro and in living cells; | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | catechols;
polyphenol;
resorcinols;
stilbenol | antineoplastic agent;
apoptosis inducer;
geroprotector;
hypoglycemic agent;
plant metabolite;
protein kinase inhibitor;
tyrosine kinase inhibitor |
bemesetron
[no description available] | 2.05 | 1 | 0 | | |
4-methoxy-N-(3-pyridinylmethyl)benzamide
[no description available] | 2.13 | 1 | 0 | benzamides | |
caffeic acid
trans-caffeic acid : The trans-isomer of caffeic acid. | 2.68 | 3 | 0 | caffeic acid | geroprotector;
mouse metabolite |
5-methyl-4-[(2-oxo-1-benzopyran-7-yl)oxymethyl]-2-furancarboxylic acid methyl ester
[no description available] | 2.13 | 1 | 0 | coumarins | |
2-(1,3-dioxo-2-isoindolyl)-N-(3-nitrophenyl)acetamide
[no description available] | 2.13 | 1 | 0 | phthalimides | |
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. | 2.05 | 1 | 0 | 4-fluorophenylalanine;
L-phenylalanine derivative;
non-proteinogenic L-alpha-amino acid | |
phenylthiazolylthiourea
Phenylthiazolylthiourea: A dopamine-beta-hydroxylase inhibitor. | 2.05 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | urocanic acid | human metabolite |
2-(3,4-dimethoxyphenyl)-1-(2,4,6-trihydroxyphenyl)ethanone
[no description available] | 2.13 | 1 | 0 | stilbenoid | |
(2'-(4-aminophenyl)-(2,5'-bi-1h-benzimidazol)-5-amine)
[no description available] | 2.05 | 1 | 0 | benzimidazoles | |
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. | 2.05 | 1 | 0 | N-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] | 2.13 | 1 | 0 | oxadiazole;
ring assembly | |
3-(3,5-dimethyl-7-oxo-6-furo[3,2-g][1]benzopyranyl)propanoic acid
[no description available] | 2.13 | 1 | 0 | psoralens | |
1,6-dimethyl-3-(2-pyridinyl)pyrimido[5,4-e][1,2,4]triazine-5,7-dione
[no description available] | 2.13 | 1 | 0 | pyrimidotriazine | |
thiothixene
[no description available] | 2.13 | 1 | 0 | N-methylpiperazine | anticoronaviral 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. | 2.13 | 1 | 0 | aromatic 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] | 2.13 | 1 | 0 | pyridochromene | |
5-bromo-3-pyridinecarboxylic acid [3-(3-methylphenoxy)-4-oxo-1-benzopyran-7-yl] ester
[no description available] | 2.13 | 1 | 0 | chromones | |
5-methyl-4-[(3-methyl-6-oxo-7,8,9,10-tetrahydrobenzo[c][1]benzopyran-1-yl)oxymethyl]-2-furancarboxylic acid
[no description available] | 2.13 | 1 | 0 | coumarins | |
4-methyl-3-(phenylmethyl)-7-[(3,4,5-trimethoxyphenyl)methoxy]-1-benzopyran-2-one
[no description available] | 2.13 | 1 | 0 | coumarins | |
[2-(4-methoxyphenyl)-6-methyl-4-quinolinyl]-(4-morpholinyl)methanone
[no description available] | 2.13 | 1 | 0 | quinolines | |
5-(3,3-dimethyl-2-oxobutoxy)-3,4,7-trimethyl-1-benzopyran-2-one
[no description available] | 2.13 | 1 | 0 | coumarins | |
N-[4-(4-morpholinyl)phenyl]-5-(2-nitrophenyl)-2-furancarboxamide
[no description available] | 2.13 | 1 | 0 | aromatic amide;
furans | |
2-(8-methoxy-2-methyl-4-oxo-1-quinolinyl)-N-(2-methoxyphenyl)acetamide
[no description available] | 2.13 | 1 | 0 | quinolines | |
N-[(6-methoxy-2-oxo-1H-quinolin-3-yl)methyl]-N-propan-2-yl-2-furancarboxamide
[no description available] | 2.13 | 1 | 0 | quinolines | |
cinnarizine
Cinnarizine: A piperazine derivative having histamine H1-receptor and calcium-channel blocking activity with vasodilating and antiemetic properties but it induces PARKINSONIAN DISORDERS. | 2.48 | 2 | 0 | diarylmethane;
N-alkylpiperazine;
olefinic compound | anti-allergic agent;
antiemetic;
calcium channel blocker;
geroprotector;
H1-receptor antagonist;
histamine antagonist;
muscarinic antagonist |
tg 003
TG 003: a Clk inhibitor; structure in first source | 2.05 | 1 | 0 | | |
2-(4-bromophenyl)-1-(2,4-dihydroxyphenyl)ethanone
[no description available] | 2.13 | 1 | 0 | stilbenoid | |
1-cyclohexyl-3-(6-ethoxy-1,3-benzothiazol-2-yl)urea
[no description available] | 2.13 | 1 | 0 | benzothiazoles | |
N-[(3,5-dimethoxyphenyl)methyl]-1-(2,3,4-trimethoxyphenyl)methanamine
[no description available] | 2.13 | 1 | 0 | dimethoxybenzene | |
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] | 2.13 | 1 | 0 | flavones;
tert-butyl ester | |
thiobarbituric acid
thiobarbituric acid: RN given refers to parent cpd. 2-thiobarbituric acid : A barbiturate, the structure of which is that of barbituric acid in which the oxygen at C-2 is replaced by sulfur. | 1.98 | 1 | 0 | barbiturates | allergen;
reagent |
ethylenethiourea
Ethylenethiourea: A degradation product of ethylenebis(dithiocarbamate) fungicides. It has been found to be carcinogenic and to cause THYROID hyperplasia. | 2.13 | 1 | 0 | imidazolidines | |
(1R,2S)-tranylcypromine hydrochloride
(1R,2S)-tranylcypromine hydrochloride : A hydrochloride obtained by combining (1R,2S)-tranylcypromine with one equivalent of hydrochloric acid. | 2.05 | 1 | 0 | hydrochloride | |
tacrine hydrochloride
[no description available] | 2.48 | 2 | 0 | | |
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. | 1.98 | 1 | 0 | one-carbon compound;
thioureas;
ureas | antioxidant;
chromophore |
4-bromotetramisole, oxalate (1:1), salt(s)-isomer
[no description available] | 2.05 | 1 | 0 | | |
p-aminosalicylic acid monosodium salt
[no description available] | 2.13 | 1 | 0 | organic 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. | 2.13 | 1 | 0 | cardenolide 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] | 2.05 | 1 | 0 | | |
1-(3-chlorophenyl)biguanide hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
mecysteine hydrochloride
[no description available] | 2.13 | 1 | 0 | alpha-amino acid ester | |
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. | 2.05 | 1 | 0 | benzazepine;
catechols;
monochlorobenzenes;
thioureas | capsaicin receptor antagonist |
diphenyleneiodium chloride
dibenziodolium chloride : An organic chloride salt having dibenziodolium as the counterion. | 2.05 | 1 | 0 | organic chloride salt | EC 1.6.3.1. [NAD(P)H oxidase (H2O2-forming)] inhibitor;
G-protein-coupled receptor agonist |
tamoxifen citrate
[no description available] | 2.05 | 1 | 0 | citrate salt | angiogenesis inhibitor;
anticoronaviral agent |
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. | 2.13 | 1 | 0 | pyridines;
thiocarboxamide | antilipemic drug;
antitubercular agent;
fatty acid synthesis inhibitor;
leprostatic drug;
prodrug |
2-(2-furanyl)-4-thiazolidinecarboxylic acid
[no description available] | 2.13 | 1 | 0 | organonitrogen compound;
organooxygen compound | |
dihydrosamidine
[no description available] | 2.13 | 1 | 0 | | |
N-(2-methoxycyclohexyl)-3,4-dimethylaniline
[no description available] | 2.13 | 1 | 0 | methylbenzene | |
eskazine
[no description available] | 2.48 | 2 | 0 | | |
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). | 2.05 | 1 | 0 | C-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] | 2.13 | 1 | 0 | methylbenzene | |
2-[3-oxo-1-[[[oxo(thiophen-2-yl)methyl]amino]-sulfanylidenemethyl]-2-piperazinyl]acetic acid propan-2-yl ester
[no description available] | 2.13 | 1 | 0 | isopropyl ester;
piperazines | |
zeranol
Zeranol: A non-steroidal estrogen analog. | 2.49 | 2 | 0 | macrolide | |
u 0126
U 0126: protein kinase kinase inhibitor; structure in first source | 2.05 | 1 | 0 | aryl sulfide;
dinitrile;
enamine;
substituted aniline | antineoplastic agent;
antioxidant;
apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
osteogenesis regulator;
vasoconstrictor agent |
4-diphenylacetoxy-n-methylpiperidine methiodide
4-DAMP methiodide : A quaternary ammonium salt obtained by combining equimolar amounts of 4-diphenylacetoxy-N-methylpiperidine and iodomethane. | 2.05 | 1 | 0 | iodide salt;
quaternary ammonium salt | cholinergic antagonist;
muscarinic antagonist |
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. | 2.13 | 1 | 0 | 1-monoglyceride;
octanoate ester;
rac-1-monoacylglycerol | |
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. | 2.06 | 1 | 0 | beta-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 |
quinine
[no description available] | 2.42 | 2 | 0 | cinchona alkaloid | antimalarial;
muscle relaxant;
non-narcotic analgesic |
e 6123
E 6123: platelet activating factor antagonist | 2 | 1 | 0 | | |
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 | 2.05 | 1 | 0 | | |
bp 897
BP 897: a dopamine D3 receptor agonist; structure in first source | 2.05 | 1 | 0 | naphthalenecarboxamide | |
trequinsin hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
trimethoprim
[no description available] | 2.13 | 1 | 0 | | |
4-hydroxy-1-[1-oxo-2-(phenylmethoxycarbonylamino)propyl]-2-pyrrolidinecarboxylic acid
[no description available] | 2.13 | 1 | 0 | peptide | |
N-(2,3-dihydro-1,4-benzodioxin-3-ylmethyl)-2-(2,3-dimethoxyphenyl)acetamide
[no description available] | 2.13 | 1 | 0 | dimethoxybenzene | |
3-acetyl-6-methyl-1H-quinolin-4-one
[no description available] | 2.13 | 1 | 0 | quinolines | |
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. | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | 1,2-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. | 2.89 | 4 | 0 | | |
3-(phenylthio)-1-(1-pyrrolidinyl)-1-propanone
[no description available] | 2.13 | 1 | 0 | aryl sulfide | |
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. | 2.05 | 1 | 0 | aryl sulfide;
monocarboxylic acid;
ureas | PPARalpha agonist |
ro 41-0960
[no description available] | 2.05 | 1 | 0 | | |
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 | 2.05 | 1 | 0 | | |
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. | 5.05 | 13 | 0 | aryl 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. | 2.05 | 1 | 0 | monochlorobenzenes;
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 | 2.05 | 1 | 0 | | |
N-(3-chlorophenyl)-5-oxo-9b-phenyl-2,3-dihydroimidazo[2,1-a]isoindole-1-carboxamide
[no description available] | 2.13 | 1 | 0 | imidazolidines | |
Anthraniloyllycoctonine
[no description available] | 2.13 | 1 | 0 | diterpene alkaloid | |
zinc protoporphyrin ix
[no description available] | 1.98 | 1 | 0 | | |
fg 9041
FG 9041: structure given in first source | 2.05 | 1 | 0 | quinoxaline derivative | |
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 | 2.05 | 1 | 0 | C-nitro compound;
maleimides;
monochlorobenzenes;
phenols;
secondary amino compound;
substituted aniline | antioxidant;
apoptosis inducer;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
neuroprotective agent |
dm 235
DM 235: structure in first source | 2.05 | 1 | 0 | | |
naphthoquinones
Naphthoquinones: Naphthalene rings which contain two ketone moieties in any position. They can be substituted in any position except at the ketone groups. | 1.97 | 1 | 0 | | |
jhw 015
[no description available] | 2.05 | 1 | 0 | indolecarboxamide | |
bw 723c86
[no description available] | 2.05 | 1 | 0 | tryptamines | |
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. | 2.47 | 2 | 0 | aromatic 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] | 2.13 | 1 | 0 | aromatic amide | |
le 300
[no description available] | 2.05 | 1 | 0 | indoles | |
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] | 2.13 | 1 | 0 | harmala 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). | 2.05 | 1 | 0 | dihydropyridine;
fluoroindole;
tertiary amino compound;
thiadiazoloquinoline | antidepressant;
geroprotector;
serotonergic antagonist;
serotonin uptake 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. | 2.13 | 1 | 0 | organic sodium salt | |
cgp 7930
2,6-di-tert-butyl-4-(3-hydroxy-2,2-dimethylpropyl)phenol: structure in first source | 2.05 | 1 | 0 | alkylbenzene | |
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. | 2.05 | 1 | 0 | phenols;
pyrazoles | estrogen receptor agonist |
sib 1757
SIB 1757: a selective mGluR5 antagonist; structure in first source | 2.05 | 1 | 0 | | |
quercetin
[no description available] | 2.66 | 3 | 0 | 7-hydroxyflavonol;
pentahydroxyflavone | antibacterial agent;
antineoplastic agent;
antioxidant;
Aurora kinase inhibitor;
chelator;
EC 1.10.99.2 [ribosyldihydronicotinamide dehydrogenase (quinone)] inhibitor;
geroprotector;
phytoestrogen;
plant metabolite;
protein kinase inhibitor;
radical scavenger |
bilirubin
[no description available] | 1.99 | 1 | 0 | biladienes;
dicarboxylic acid | antioxidant;
human 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. | 4.69 | 11 | 0 | prostaglandins E | human 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. | 2.91 | 4 | 0 | monocarboxylic acid;
prostaglandins Falpha | human metabolite;
mouse metabolite |
biochanin a
[no description available] | 2.13 | 1 | 0 | 4'-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). | 2.13 | 1 | 0 | prostaglandins B | human 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. | 2.05 | 1 | 0 | trihydroxyflavone | antineoplastic agent;
metabolite |
linoleic acid
Linoleic Acid: A doubly unsaturated fatty acid, occurring widely in plant glycosides. It is an essential fatty acid in mammalian nutrition and is used in the biosynthesis of prostaglandins and cell membranes. (From Stedman, 26th ed). linoleic acid : An octadecadienoic acid in which the two double bonds are at positions 9 and 12 and have Z (cis) stereochemistry. | 2.7 | 3 | 0 | octadecadienoic acid;
omega-6 fatty acid | algal metabolite;
Daphnia galeata metabolite;
plant metabolite |
calcitriol
dihydroxy-vitamin D3: as a major in vitro metabolite of 1alpha,25-dihydroxyvitamin D3, produced in primary cultures of neonatal human keratinocytes | 2.05 | 1 | 0 | D3 vitamins;
hydroxycalciol;
triol | antineoplastic agent;
antipsoriatic;
bone density conservation agent;
calcium channel agonist;
calcium channel modulator;
hormone;
human metabolite;
immunomodulator;
metabolite;
mouse metabolite;
nutraceutical |
leukotriene b4
Leukotriene B4: The major metabolite in neutrophil polymorphonuclear leukocytes. It stimulates polymorphonuclear cell function (degranulation, formation of oxygen-centered free radicals, arachidonic acid release, and metabolism). (From Dictionary of Prostaglandins and Related Compounds, 1990). leukotriene B4 : A leukotriene composed of (6Z,8E,10E,14Z)-icosatetraenoic acid having (5S)- and (12R)-hydroxy substituents. It is a lipid mediator of inflammation that is generated from arachidonic acid via the 5-lipoxygenase pathway. | 6.08 | 47 | 0 | dihydroxy monocarboxylic acid;
hydroxy polyunsaturated fatty acid;
leukotriene;
long-chain fatty acid | human metabolite;
mouse metabolite;
plant metabolite;
vasoconstrictor agent |
leukotriene c4
Leukotriene C4: The conjugation product of LEUKOTRIENE A4 and glutathione. It is the major arachidonic acid metabolite in macrophages and human mast cells as well as in antigen-sensitized lung tissue. It stimulates mucus secretion in the lung, and produces contractions of nonvascular and some VASCULAR SMOOTH MUSCLE. (From Dictionary of Prostaglandins and Related Compounds, 1990). leukotriene C4 : A leukotriene that is (5S,7E,9E,11Z,14Z)-5-hydroxyicosa-7,9,11,14-tetraenoic acid in which a glutathionyl group is attached at position 6 via a sulfide linkage. | 3.51 | 8 | 0 | leukotriene | bronchoconstrictor agent;
human metabolite;
mouse metabolite |
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. | 4.58 | 8 | 0 | epoxy monocarboxylic acid;
thromboxanes A | mouse metabolite |
daphnetin
[no description available] | 2.05 | 1 | 0 | hydroxycoumarin | |
5-hydroxy-6,8,11,14-eicosatetraenoic acid
5(S)-HETE : A HETE having a (5S)-hydroxy group and (6E)-, (8Z)-, (11Z)- and (14Z)-double bonds.. 5-HETE : A HETE having a 5-hydroxy group and (6E)-, (8Z)-, (11Z)- and (14Z)-double bonds. | 3.59 | 9 | 0 | HETE | human metabolite;
mouse metabolite |
leukotriene d4
Leukotriene D4: One of the biologically active principles of SRS-A. It is generated from LEUKOTRIENE C4 after partial hydrolysis of the peptide chain, i.e., cleavage of the gamma-glutamyl portion. Its biological actions include stimulation of vascular and nonvascular smooth muscle, and increases in vascular permeability. (From Dictionary of Prostaglandins and Related Compounds, 1990). leukotriene D4 : A leukotriene that is (7E,9E,11Z,14Z)-icosa-7,9,11,14-tetraenoic acid substituted by a hydroxy group at position 5 (5S) and a L-cysteinylglycinyl group at position 6 (6R). | 3.26 | 6 | 0 | dipeptide;
leukotriene;
organic sulfide | bronchoconstrictor agent;
human metabolite;
mouse metabolite |
leukotriene e4
Leukotriene E4: A biologically active principle of SRS-A that is formed from LEUKOTRIENE D4 via a peptidase reaction that removes the glycine residue. The biological actions of LTE4 are similar to LTC4 and LTD4. (From Dictionary of Prostaglandins and Related Compounds, 1990). leukotriene E4 : A leukotriene that is (7E,9E,11Z,14Z)-icosa-7,9,11,14-tetraenoic acid substituted by a hydroxy group at position 5 (5S) and an L-cystein-S-yl group at position 6 (6R). | 2.68 | 3 | 0 | amino dicarboxylic acid;
L-cysteine thioether;
leukotriene;
non-proteinogenic L-alpha-amino acid;
secondary alcohol | |
6-ketoprostaglandin f1 alpha
6-Ketoprostaglandin F1 alpha: The physiologically active and stable hydrolysis product of EPOPROSTENOL. Found in nearly all mammalian tissue.. 6-oxoprostaglandin F1alpha : A prostaglandin Falpha that is prostaglandin F1alpha bearing a keto substituent at the 6-position. | 3.23 | 6 | 0 | prostaglandins Falpha | human metabolite;
mouse metabolite |
arachidonic acid omega-9 hydroperoxide
12-HPETE: RN given refers to cpd without isomeric designation; 12-HPETE may be used inconsistently in literature as synonym for cpds with various tetraene-locants; caused dose-dependent constriction of cat coronary arteries. 12(S)-HPETE : The (S)-enantiomer of 12-HPETE. | 2.68 | 3 | 0 | HPETE | mouse metabolite |
lipoxin a4
lipoxin A4: an antifibrolytic agent; structure given in first source; a role in ASPIRIN antiinflammatory activity. lipoxin A4 : A C20 hydroxy fatty acid having (5S)-, (6R)- and (15S)-hydroxy groups as well as (7E)- (9E)-, (11Z)- and (13E)-double bonds. | 3.07 | 1 | 0 | hydroxy polyunsaturated fatty acid;
lipoxin;
long-chain fatty acid | human metabolite;
metabolite |
alpha-linolenic acid
linolenic acid : A two-membered subclass of octadecatrienoic acid comprising the (9Z,12Z,15Z)- and (6Z,9Z,12Z)-isomers. Linolenic acids are nutrients essential to the formation of prostaglandins and are also used in making paints and synthetic resins.. linolenate : A polyunsaturated fatty acid anion obtained by deprotonation of the carboxy group of either alpha- or gamma-linolenic acid. | 2.06 | 1 | 0 | linolenic acid;
omega-3 fatty acid | micronutrient;
mouse metabolite;
nutraceutical |
prostaglandin f1
prostaglandin F1: was EN to PROSTAGLANDINS F (75-81); RN given refers to (9 alpha,11 alpha,13E,15S)-isomer | 2.43 | 2 | 0 | prostaglandins Falpha | human metabolite |
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. | 2.48 | 2 | 0 | 11beta-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 |
montelukast
montelukast: a leukotriene D4 receptor antagonist | 2.03 | 1 | 0 | aliphatic sulfide;
monocarboxylic acid;
quinolines | anti-arrhythmia drug;
anti-asthmatic drug;
leukotriene antagonist |
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. | 2.48 | 2 | 0 | maleate salt | anti-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. | 2.48 | 2 | 0 | maleate salt | anti-allergic agent |
chlorpheniramine maleate
[no description available] | 2.05 | 1 | 0 | organic 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. | 2.05 | 1 | 0 | fumarate salt | anti-allergic agent;
antipruritic drug;
H1-receptor antagonist;
muscarinic antagonist |
methylergonovine maleate
[no description available] | 2.05 | 1 | 0 | ergoline alkaloid | geroprotector |
butein
[no description available] | 1.96 | 1 | 0 | chalcones;
polyphenol | antineoplastic agent;
antioxidant;
EC 1.1.1.21 (aldehyde reductase) inhibitor;
geroprotector;
hypoglycemic agent;
plant metabolite;
radiosensitizing agent;
tyrosine kinase 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. | 2.05 | 1 | 0 | carotenol;
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. | 2.05 | 1 | 0 | harmala alkaloid;
indole alkaloid fundamental parent;
indole alkaloid | anti-HIV agent;
EC 1.4.3.4 (monoamine oxidase) inhibitor;
plant metabolite |
esculetin
esculetin: used in filters for absorption of ultraviolet light; structure. esculetin : A hydroxycoumarin that is umbelliferone in which the hydrogen at position 6 is substituted by a hydroxy group. It is used in filters for absorption of ultraviolet light. | 1.96 | 1 | 0 | hydroxycoumarin | antioxidant;
plant metabolite;
ultraviolet filter |
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. | 2.13 | 1 | 0 | macrolide;
resorcinols | fungal metabolite;
mycoestrogen |
baicalein
[no description available] | 5.1 | 10 | 1 | trihydroxyflavone | angiogenesis inhibitor;
anti-inflammatory agent;
antibacterial agent;
anticoronaviral agent;
antifungal agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
EC 1.13.11.31 (arachidonate 12-lipoxygenase) inhibitor;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
EC 4.1.1.17 (ornithine decarboxylase) inhibitor;
ferroptosis inhibitor;
geroprotector;
hormone antagonist;
plant metabolite;
prostaglandin antagonist;
radical scavenger |
myricetin
[no description available] | 2.05 | 1 | 0 | 7-hydroxyflavonol;
hexahydroxyflavone | antineoplastic agent;
antioxidant;
cyclooxygenase 1 inhibitor;
food component;
geroprotector;
hypoglycemic agent;
plant metabolite |
caffeic acid phenethyl ester
phenethyl caffeate : An alkyl caffeate ester in which 2-phenylethyl is the alkyl component. | 2.05 | 1 | 0 | alkyl caffeate ester | anti-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. | 2.05 | 1 | 0 | aromatic ketone;
benzenetriol;
chromenol;
enone;
methyl ketone | anti-allergic agent;
antihypertensive agent;
antineoplastic agent;
apoptosis inducer;
K-ATP channel agonist;
metabolite |
estriol 17-glucuronide
[no description available] | 2.13 | 1 | 0 | steroid saponin | |
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. | 2.05 | 1 | 0 | catechols;
fatty amide;
N-(fatty acyl)-dopamine;
secondary carboxamide | TRPV1 agonist |
cilnidipine
[no description available] | 2.07 | 1 | 0 | 2-methoxyethyl ester;
C-nitro compound;
dihydropyridine | antihypertensive agent;
calcium channel blocker;
cardiovascular drug |
pheniramine maleate
Naphcon A: tradename; contains above compounds; ophthalmic solution | 2.05 | 1 | 0 | organic 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. | 2.71 | 3 | 0 | amidobenzoic acid;
cinnamamides;
dimethoxybenzene;
secondary carboxamide | anti-allergic agent;
anti-asthmatic drug;
antineoplastic agent;
aryl hydrocarbon receptor agonist;
calcium channel blocker;
hepatoprotective agent;
nephroprotective agent |
8-epi-prostaglandin f2alpha
8-epi-prostaglandin F2alpha: a potent preglomerular vasoconstrictor acting principally through thromboxane A2 receptor activation. 8-epi-prostaglandin F2alpha : An isoprostane that is prostaglandin F2alpha having inverted stereochemistry at the 8-position. | 2 | 1 | 0 | F2-isoprostane | biomarker;
bronchoconstrictor agent;
vasoconstrictor agent |
trimipramine maleate
[no description available] | 2.05 | 1 | 0 | maleate salt | antidepressant |
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. | 2.13 | 1 | 0 | 4-hydroxy steroid | metabolite |
menatetrenone
menaquinone-4 : A menaquinone whose side-chain contains 4 isoprene units in an all-trans-configuration. | 2.13 | 1 | 0 | menaquinone | anti-inflammatory agent;
antioxidant;
bone density conservation agent;
human metabolite;
neuroprotective agent |
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. | 2.05 | 1 | 0 | retinoic acid | antineoplastic agent;
keratolytic drug;
teratogenic agent |
xylometazoline hydrochloride
[no description available] | 2.48 | 2 | 0 | | |
flunarizine hydrochloride
[no description available] | 2.05 | 1 | 0 | diarylmethane | |
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. | 2.48 | 2 | 0 | organoammonium salt | anti-asthmatic drug;
H1-receptor antagonist |
dinoprost tromethamine
[no description available] | 2.13 | 1 | 0 | organic molecular entity | |
ozagrel
ozagrel: RN refers to (E)-isomer | 3.58 | 9 | 0 | cinnamic acids | |
cis-flupenthixol dihydrochloride
cis-flupenthixol dihydrochloride : The dihydrochloride salt of cis-flupenthixol. | 2.05 | 1 | 0 | hydrochloride | geroprotector |
hydrocortisone valerate
hydrocortisone valerate: used in treatment of atopic dermatitis; RN given refers to 11beta-isomer | 2.13 | 1 | 0 | cortisol ester;
glucocorticoid;
primary alpha-hydroxy ketone;
valerate ester | |
prostaglandin f2 methyl ester
prostaglandin F2 methyl ester: has ocular hypotensive effect; RN given refers to (5Z,9alpha,11alpha,13E,15S)-isomer | 2.13 | 1 | 0 | prostanoid | |
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. | 3.49 | 8 | 0 | thromboxanes B | human metabolite;
mouse metabolite |
arachidonic acid 5-hydroperoxide
arachidonic acid 5-hydroperoxide: 5-HPETE is used inconsistently in literature as syn for cpds with various tetraene locants; RN given refers to (6,8,11,14)-isomer; RN in CA Vol 91 Form Index for (E,Z,Z,Z)-isomer: 70968-82-0; RN for (5,8,11,13)-isomer: 71133-12-5; in Merck, arachidonic acid is the (5,8,11,14)-isomer. 5-HPETE : A HPETE that consists of (6E,8Z,11Z,14Z)-icosatetraenoic acid in which the hydroperoxy group is located at position 5. | 3.08 | 5 | 0 | HPETE | human xenobiotic metabolite |
n-arachidonylglycine
N-arachidonylglycine: structure in first source. N-arachidonoylglycine : Biologically active derivative of anandamide | 2.05 | 1 | 0 | fatty 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. | 2.05 | 1 | 0 | endocannabinoid;
N-(long-chain-acyl)ethanolamine;
N-acylethanolamine 18:1 | EC 3.5.1.23 (ceramidase) inhibitor;
geroprotector;
PPARalpha agonist |
2-bromoergocryptine mesylate
[no description available] | 2.13 | 1 | 0 | | |
cyclosporine
ramihyphin A: one of the metabolites produced by Fusarium sp. S-435; RN given refers to cpd with unknown MF | 2.05 | 1 | 0 | homodetic cyclic peptide | anti-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] | 2.13 | 1 | 0 | | |
phenoxybenzamine hydrochloride
[no description available] | 2.48 | 2 | 0 | organic molecular entity | |
isbogrel
[no description available] | 1.97 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | hydrochloride | |
mepyramine maleate
histosol: proprietary mixture of synthetic aromatic hydrocarbons forming an extremely nonpolar organic solvent | 2.48 | 2 | 0 | | |
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. | 2.13 | 1 | 0 | 17beta-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. | 2.07 | 1 | 0 | pyrrolidin-2-ones | anticonvulsant;
environmental contaminant;
xenobiotic |
nalmefene
nalmefene: RN given refers to 5-alpha isomer | 2.13 | 1 | 0 | morphinane 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. | 2.01 | 1 | 0 | morphinane alkaloid;
organic heteropentacyclic compound;
tertiary alcohol | antidote to opioid poisoning;
central nervous system depressant;
mu-opioid receptor antagonist |
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. | 2.06 | 1 | 0 | antibiotic 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 |
6alpha-hydroxy-17beta-estradiol
6alpha-hydroxy-17beta-estradiol : A 4-hydroxy steroid that consists of 17beta-estradiol bearing an additional 6alpha-hydroxy substituent. | 2.13 | 1 | 0 | 6alpha-hydroxy steroid | |
brefeldin a
[no description available] | 2.05 | 1 | 0 | macrolide antibiotic | Penicillium metabolite |
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. | 2.46 | 2 | 0 | monocarboxylic acid amide;
retinoid | antineoplastic agent;
antioxidant |
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. | 2.42 | 2 | 0 | morphinane alkaloid;
organic heteropentacyclic compound;
tertiary amino compound | anaesthetic;
drug allergen;
environmental contaminant;
geroprotector;
mu-opioid receptor agonist;
opioid analgesic;
plant metabolite;
vasodilator agent;
xenobiotic |
su 9516
[no description available] | 2.05 | 1 | 0 | | |
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). | 2.05 | 1 | 0 | benzoic acids;
naphthalenes;
retinoid | antineoplastic agent;
retinoic acid receptor agonist;
teratogenic agent |
bay u9773
BAY u9773: a leukotriene C4 antagonist. BAYu9773 : A dicarboxylic acid that is that is (7E,9E,11Z,14Z)-icosa-7,9,11,14-tetraenoic acid substituted by a hydroxy group at position 4S and a (4-carboxyphenyl)sulfanediyl group at 5R. It is a dual cysteinyl leukotriene receptor antagonist that acts at the CysLT1 and CysLT2 receptors (IC50 = 0.44 and 0.30 muM, respectively). | 2.41 | 2 | 0 | benzoic acids;
dicarboxylic acid;
organic sulfide;
polyunsaturated fatty acid;
secondary alcohol | leukotriene antagonist |
cp 99994
3-(2-methoxybenzylamino)-2-phenylpiperidine: selective NK(1) receptor antagonist; CP-100263 is the inactive enantiomer | 2 | 1 | 0 | | |
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. | 2.49 | 2 | 0 | 11beta-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 |
dexmedetomidine
[no description available] | 2.1 | 1 | 0 | medetomidine | alpha-adrenergic agonist;
analgesic;
non-narcotic analgesic;
sedative |
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. | 2.07 | 1 | 0 | carbobicyclic compound;
monocarboxylic acid;
secondary alcohol | platelet aggregation inhibitor;
vasodilator agent |
l 655,708
[no description available] | 2.05 | 1 | 0 | | |
lacidipine
[no description available] | 2.07 | 1 | 0 | cinnamate ester;
tert-butyl ester | |
lysophosphatidylcholines
lysophosphatidylcholine : An acylglycerophosphocholine resulting from partial hydrolysis of a phosphatidylcholine, which removes one of the fatty acyl groups. The structure is depicted in the image where R1 = acyl, R2 = H or where R1 = H, R2 = acyl. | 1.98 | 1 | 0 | 1-O-acyl-sn-glycero-3-phosphocholine | |
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. | 2.42 | 2 | 0 | cytochalasin;
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 | 2.05 | 1 | 0 | | |
ono 3708
ONO 3708: structure given in first source; thromboxane A2 antagonist | 2.38 | 2 | 0 | | |
pd 123319
PD123319 : An imidazopyridine consisting of 4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine having 4-(dimethylamino)-3-methylbenzyl, diphenylacetyl and carboxy and groups at positions 1, 5 and 6 respectively | 2.01 | 1 | 0 | imidazopyridine | angiotensin receptor antagonist;
endothelin receptor antagonist;
vasoconstrictor agent |
rimexolone
[no description available] | 2.06 | 1 | 0 | 20-oxo steroid | |
sb 200646a
[no description available] | 2.05 | 1 | 0 | | |
sq 29548
SQ 29548: SQ-26538 is the ((1S-1alpha,2beta(5Z),3beta(1E,3R*),4alpha))-isomer; thromboxane A2 antagonist; thromboxane receptor antagonist | 2 | 1 | 0 | | |
u-44619
thromboxane A2 agonist : An agonist that binds to and activates thromboxane A2 receptors. | 2.13 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | | |
s 145
S 145: TXA2/PGH2 receptor antagonist; RN given refers to (+)-isomer; RN for cpd without isomeric designation not available 10/88; S-1452 is the calcium hydrate form of S-145 | 1.98 | 1 | 0 | monoterpenoid | |
thunberginol a
thunberginol A: isolated from Hydrangeae dulcis folium; structure given in first source | 1.98 | 1 | 0 | | |
furazolidone
[no description available] | 2.13 | 1 | 0 | | |
ag 538
AG 538: an IGF-1 receptor kinase inhibitor; structure in first source | 2.05 | 1 | 0 | | |
tyrphostin ag 555
[no description available] | 2.48 | 2 | 0 | | |
tyrphostin b44
tyrphostin B44: inhibits protein kinases; an analog of tyrphostin B46; B44(+) is B50, and is the stereoisomer of B44(-) | 2.05 | 1 | 0 | | |
ag-490
[no description available] | 2.05 | 1 | 0 | catechols;
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] | 2.05 | 1 | 0 | | |
ag 183
AG 183: structure given in first source | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | olefinic compound;
oxindoles;
pyrroles | angiogenesis modulating agent;
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
vascular endothelial growth factor receptor antagonist |
nifuroxazide
nifuroxazide: structure | 2.13 | 1 | 0 | benzoic acids | |
12-hydroxy-5,8,10,14-eicosatetraenoic acid
12-Hydroxy-5,8,10,14-eicosatetraenoic Acid: A lipoxygenase metabolite of ARACHIDONIC ACID. It is a highly selective ligand used to label mu-opioid receptors in both membranes and tissue sections. The 12-S-HETE analog has been reported to augment tumor cell metastatic potential through activation of protein kinase C. (J Pharmacol Exp Ther 1995; 274(3):1545-51; J Natl Cancer Inst 1994; 86(15):1145-51) | 1.97 | 1 | 0 | | |
15-hydroxy-5,8,11,13-eicosatetraenoic acid
15-hydroxy-5,8,11,13-eicosatetraenoic acid: potent & selective inhibitor of platelet lipoxygenase; RN given refers to cpd without isomeric designation | 2.37 | 2 | 0 | | |
5-oxo-6,8,11,14-eicosatetraenoic acid
5-oxo-6,8,11,14-eicosatetraenoic acid: RN given is for cpd without isomeric designation; an arachidonate metabolite which stimulates neutrophils to mobilize Ca and promotes PMN degranulation responses | 1.99 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | monochlorobenzenes;
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. | 2.05 | 1 | 0 | benzenes;
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. | 2.05 | 1 | 0 | aromatic ether;
hydroxamic acid;
organofluorine compound;
ureas | EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor |
molsidomine
[no description available] | 2.13 | 1 | 0 | ethyl ester;
morpholines;
oxadiazole;
zwitterion | antioxidant;
apoptosis inhibitor;
cardioprotective agent;
nitric oxide donor;
vasodilator agent |
oxiconazole
oxiconazole: RN given refers to parent cpd(Z)-isomer; structure given in first source. oxiconazole : An oxime O-ether that is the 2,4-dichlorobenzyl ether of the oxime obtained by formal condensation of hydroxylamine with the carbonyl group of acetopnenone in which the phenyl group is substituted by chlorines at positions 2 and 4, and in which one of the hydrogens of the methyl group is replaced by a 1H-imidazol-1-yl group. An antifungal agent, it is used (generally as the nitrate salt) in creams and powders for the topical treatment of fungal skin infections. | 2.07 | 1 | 0 | conazole antifungal drug;
dichlorobenzene;
imidazole antifungal drug;
imidazoles;
oxime O-ether | antiinfective agent |
rg 13022
RG 13022: structure given in first source | 2.13 | 1 | 0 | | |
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) | 2 | 1 | 0 | | |
styrylquinoline
styrylquinoline: structure in first source | 2.13 | 1 | 0 | 2-styrylquinoline | |
nomifensine maleate
[no description available] | 2.05 | 1 | 0 | | |
nalbuphine hydrochloride
[no description available] | 2.05 | 1 | 0 | hydrochloride | |
kavain
[no description available] | 2.13 | 1 | 0 | racemate | glycine receptor antagonist |
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. | 2.13 | 1 | 0 | maleate salt | antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
prodrug |
trimebutine maleate salt
[no description available] | 2.13 | 1 | 0 | trihydroxybenzoic acid | |
vinblastine sulfate
[no description available] | 2.48 | 2 | 0 | | |
vincristine sulfate
[no description available] | 2.13 | 1 | 0 | | |
3-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-5,7-dihydroxy-2-methyl-1-benzopyran-4-one
[no description available] | 2.13 | 1 | 0 | isoflavones | |
(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] | 2.13 | 1 | 0 | peptide | |
n-methylscopolamine bromide
scopolamine methobromide : A quaternary ammonium salt resulting from the reaction of the amino group of scopolamine with methyl bromide. | 2.13 | 1 | 0 | | |
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. | 2.71 | 3 | 0 | cysteinium | fundamental metabolite |
dextromethorphan hydrobromide
dextromethorphan hydrobromide : The hydrobromide and monohydrate of the antitussive drug dextromethorphan. | 2.05 | 1 | 0 | hydrate;
hydrobromide | |
indinavir sulfate
[no description available] | 2.06 | 1 | 0 | azaheterocycle sulfate salt | |
s-trans,trans-farnesylthiosalicylic acid
farnesylthiosalicylic acid: structure in first source | 2.05 | 1 | 0 | sesquiterpenoid | |
thunberginol b
thunberginol B: isolated from Hydrangeae dulcis folium; structure given in first source | 1.98 | 1 | 0 | | |
cinanserin
Cinanserin: A serotonin antagonist with limited antihistaminic, anticholinergic, and immunosuppressive activity.. cinanserin : An aryl sulfide that is (2E)-3-phenyl-N-(2-sulfanylphenyl)prop-2-enamide in which the hydrogen of the thiol group is substituted by a 3-(dimethylamino)propyl group. It is a 5-hydroxytryptamine receptor antagonist and an inhibitor of SARS-CoV replication. | 1.97 | 1 | 0 | aryl sulfide;
cinnamamides;
secondary carboxamide;
tertiary amino compound | anticoronaviral agent;
antiviral agent;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor |
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. | 2.48 | 2 | 0 | hydrochloride | antidote to opioid poisoning;
central nervous system depressant;
mu-opioid receptor antagonist |
talaporfin
Talaporfin: effective tumor localizer that brings about the selective degradation of tumor tissue following light exposure; structure given in first source | 2.02 | 1 | 0 | | |
guanabenz acetate
[no description available] | 2.48 | 2 | 0 | dichlorobenzene | geroprotector |
nylidrin hydrochloride
[no description available] | 2.48 | 2 | 0 | alkylbenzene | |
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. | 2.48 | 2 | 0 | hydrochloride | H1-receptor antagonist |
phentolamine
[no description available] | 2.13 | 1 | 0 | | |
fendiline hydrochloride
[no description available] | 2.13 | 1 | 0 | | |
tiapridex
Tiapride Hydrochloride: A benzamide derivative that is used as a dopamine antagonist. | 2.13 | 1 | 0 | benzamides | |
quipazine maleate
[no description available] | 2.05 | 1 | 0 | | |
nab-365
clenbuterol hydrochloride : A hydrochloride that is the monohydrochloride salt of clenbuterol. | 2.13 | 1 | 0 | hydrochloride | beta-adrenergic agonist;
bronchodilator agent;
sympathomimetic agent |
tulobuterol hydrochloride
[no description available] | 2.05 | 1 | 0 | organic molecular entity | |
hp 029
[no description available] | 2.05 | 1 | 0 | | |
dithiazanine iodide
[no description available] | 2.13 | 1 | 0 | benzothiazoles;
organic iodide salt | anthelminthic drug;
fluorochrome |
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 | 2.05 | 1 | 0 | naphthalenes | |
nf 449
[no description available] | 2.05 | 1 | 0 | | |
7-chloro-4-hydroxy-2-phenyl-1,8-naphthyridine
[no description available] | 2.05 | 1 | 0 | | |
4,4'-diisothiocyanostilbene-2,2'-disulfonic acid
4,4'-Diisothiocyanostilbene-2,2'-Disulfonic Acid: An inhibitor of anion conductance including band 3-mediated anion transport. | 2 | 1 | 0 | | |
sinequan
[no description available] | 2.13 | 1 | 0 | dibenzooxazepine | |
homatropine hydrobromide, (endo-(+-)-isomer)
[no description available] | 2.05 | 1 | 0 | | |
buflomedil hydrochloride
[no description available] | 2.13 | 1 | 0 | aromatic ketone | |
moxisylyte hydrochloride
[no description available] | 2.13 | 1 | 0 | monoterpenoid | |
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. | 2.05 | 1 | 0 | maleate salt;
tetracyclic antidepressant | anaesthetic;
anticonvulsant;
neuroprotective agent;
nicotinic antagonist;
NMDA receptor antagonist |
lasalocid sodium
lasalocid sodium : The sodium salt of lasalocid. It is a veterinary ionophore antibiotic used for prevention and treatment of coccidiosis in poultry. | 2.06 | 1 | 0 | benzoates;
organic sodium salt | coccidiostat;
ionophore |
mg 624
triethyl-(beta-4-stilbenoxyethyl)ammonium: inhibits alpha7 nicotinic receptors; structure in first source | 2.05 | 1 | 0 | | |
flupirtine
[no description available] | 2.05 | 1 | 0 | | |
zimelidine hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
rifaximin
[no description available] | 2.06 | 1 | 0 | acetate ester;
cyclic ketal;
lactam;
macrocycle;
organic heterohexacyclic compound;
rifamycins;
semisynthetic derivative | antimicrobial agent;
gastrointestinal drug;
orphan drug |
1-oleoyl-2-acetylglycerol
[no description available] | 1.98 | 1 | 0 | 1,2-diglyceride | |
15-hydroperoxy-5,8,11,13-eicosatetraenoic acid
15-hydroperoxy-5,8,11,13-eicosatetraenoic acid: RN given refers to cpd without isomeric designation; (S-(E,Z,Z,Z))-isomer caused dose-dependent constriction of cat coronary arteries; structure in first source. 15-HPETE : A HPETE that consists of (5Z,8Z,11Z,13E)-icosatetraenoic acid in which the hydroperoxy group is located at position 15. | 2.68 | 3 | 0 | HPETE | human xenobiotic metabolite |
piriprost
piriprost: structure given in first source | 2.66 | 3 | 0 | | |
2-methyl-3-(4-(3-pyridinylmethyl)phenyl)-2-propenoic acid
2-methyl-3-(4-(3-pyridinylmethyl)phenyl)-2-propenoic acid: RN refers to (E)-isomer | 1.98 | 1 | 0 | | |
bwa 4c
[no description available] | 3.77 | 3 | 0 | | |
2-(4-amylcinnamoyl)amino-4-chlorobenzoic acid
2-(4-amylcinnamoyl)amino-4-chlorobenzoic acid: phospholipase A2 inhibitor | 2 | 1 | 0 | | |
tmk 777
[no description available] | 2.38 | 2 | 0 | | |
tmk 688
TMK 688: structure given in first source | 3.08 | 1 | 0 | | |
mci 826
MCI 826: leukotriene D4 and E4 antagonist; inhibits late asthmatic response; structure in first source | 1.98 | 1 | 0 | | |
thunberginol f
thunberginol F: isolated from Hydrangeae dulcis folium; structure given in first source. thunberginol F : An isobenzofuranone that is 2-benzofuran-1(3H)-one substituted by a hydroxy group at position 7 and a 3,4-dihydroxybenzylidene group at position 3. It has been isolated from the roots of Scorzonera judaica. | 1.98 | 1 | 0 | catechols;
gamma-lactone;
isobenzofuranone | metabolite;
plant metabolite |
u 75302
U 75302: RN refers to (R-(R*,S*-(E,Z)))-isomer; leukotriene B4 antagonist | 2.96 | 4 | 0 | | |
pregna-4,17-diene-3,16-dione, (17z)-isomer
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | | |
dirithromycin
[no description available] | 2.13 | 1 | 0 | macrolide antibiotic | prodrug |
verlukast
verlukast: LTD4 receptor antagonist | 3.26 | 6 | 0 | | |
gw 1929
GW 1929: activates peroxisome proliferator-activated receptor-gamma; structure in first source | 2.05 | 1 | 0 | benzophenones | |
isbogrel
isbogrel: specific thromboxane A2 synthetase inhibitor | 1.97 | 1 | 0 | | |
beta-escin
[no description available] | 2.39 | 2 | 0 | | |
fluphenazine
[no description available] | 2.13 | 1 | 0 | | |
homochlorocyclizine monohydrochloride
[no description available] | 2.13 | 1 | 0 | | |
butoxamine hydrochloride
[no description available] | 2.13 | 1 | 0 | | |
scopolamine hydrobromide
scopolamine hydrobromide (anhydrous) : A hydrobromide that is obtained by reaction of scopolamine with hydrogen bromide. | 2.13 | 1 | 0 | | |
protriptyline hydrochloride
[no description available] | 2.48 | 2 | 0 | hydrochloride | antidepressant |
emetine hydrochloride
[no description available] | 2.13 | 1 | 0 | | |
n-(3-(cyclohexylidene-(1h-imidazol-4-ylmethyl))phenyl)ethanesulfonamide
[no description available] | 2.05 | 1 | 0 | | |
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). | 2.05 | 1 | 0 | aromatic amine;
aromatic ether;
cyclopentanes;
primary amino compound;
pyrrolopyrimidine | EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
geroprotector |
2-(3,3-diphenylpropylamino)acetamide
[no description available] | 2.05 | 1 | 0 | diarylmethane | |
l 162313
L 162313: a biphenylimidazole derivative; a non-peptide angiotensin agonist; no further information available 2/95 | 2.05 | 1 | 0 | | |
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). | 2.05 | 1 | 0 | aromatic ether;
benzenes;
psoralens | geroprotector;
immunosuppressive agent;
potassium channel blocker |
sb 222200
[no description available] | 2.05 | 1 | 0 | quinolines | |
dantrolene sodium
dantrolene sodium (anhydrous) : The anhydrous sodium salt of dantrolene. | 2.05 | 1 | 0 | | |
cr 2945
CR 2945: a member of non-peptide CCKB receptor antagonist | 2.05 | 1 | 0 | | |
sb 218795
SB 218795: structure in first source | 2.05 | 1 | 0 | quinolines | |
epinephrine bitartrate
[no description available] | 2.48 | 2 | 0 | | |
bicuculline methobromide
[no description available] | 2.48 | 2 | 0 | | |
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. | 2.13 | 1 | 0 | 11beta-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. | 2.13 | 1 | 0 | | |
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,. | 2.13 | 1 | 0 | 3-oxo steroid;
androstanoid | mammalian metabolite;
pheromone |
butaclamol hydrochloride
[no description available] | 2.48 | 2 | 0 | | |
dihydroouabain
[no description available] | 2.13 | 1 | 0 | cardenolide glycoside | EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor;
radiosensitizing agent |
LSM-6455
[no description available] | 2.13 | 1 | 0 | peptide ergot alkaloid | |
estradiol 17-acetate
[no description available] | 2.13 | 1 | 0 | steroid ester | |
sq-23377
Ionomycin: A divalent calcium ionophore that is widely used as a tool to investigate the role of intracellular calcium in cellular processes.. ionomycin : A very long-chain fatty acid that is docosa-10,16-dienoic acid which is substituted by methyl groups at positions 4, 6, 8, 12, 14, 18 and 20, by hydroxy groups at positions 11, 19 and 21, and by a (2',5-dimethyloctahydro-2,2'-bifuran-5-yl)ethanol group at position 21. An ionophore produced by Streptomyces conglobatus, it is used in research to raise the intracellular level of Ca(2+) and as a research tool to understand Ca(2+) transport across biological membranes. | 2.1 | 1 | 0 | cyclic ether;
enol;
polyunsaturated fatty acid;
very long-chain fatty acid | calcium ionophore;
metabolite |
a 38503
[no description available] | 2.05 | 1 | 0 | | |
bisoprolol, fumarate (1:1) salt
[no description available] | 2.05 | 1 | 0 | | |
cv 1808
2-phenylaminoadenosine: has coronary & cardiohemodynamic effects | 2.05 | 1 | 0 | purine nucleoside | |
8-(n,n-diethylamino)octyl-3,4,5-trimethoxybenzoate hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
romurtide
romurtide: a synthetic muramyl dipeptide analog; stimulates chemotactic mobility, phagocytic activity & superoxide production by neutrophils in mice; used for the prophylaxis of leukocytopenia during radiation therapy; structure given in first source | 1.99 | 1 | 0 | organic molecular entity | |
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. | 2.01 | 1 | 0 | enyne;
monocarboxylic acid;
organic heterotricyclic compound;
secondary alcohol;
secondary allylic alcohol | anti-inflammatory agent;
antihypertensive agent;
platelet aggregation inhibitor;
prostaglandin receptor agonist;
vasodilator agent |
vapiprost
vapiprost: thromboxane receptor antagonist; prostaglandin receptor antagonist | 2.69 | 3 | 0 | | |
lu 208075
ambrisentan: an ET(A) receptor antagonist and antihypertensive agent; studied for use in pulmonary arterial hypertension | 2.06 | 1 | 0 | diarylmethane | |
staurosporine
staurosporinium : Conjugate acid of staurosporine. | 1.99 | 1 | 0 | ammonium 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] | 2.13 | 1 | 0 | pyrrolidines | |
fluvoxamine maleate
[no description available] | 2.05 | 1 | 0 | (trifluoromethyl)benzenes | |
naloxone benzoylhydrazone
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | hydrochloride | anxiolytic drug;
metabotropic glutamate receptor antagonist |
(R)-fluoxetine hydrochloride
(R)-fluoxetine hydrochloride : A hydrochloride obtained by reaction of (R)-fluoxetine with one equivalent of hydrochloric acid. | 2.05 | 1 | 0 | hydrochloride | antidepressant;
serotonin uptake inhibitor |
l 745337
L 745337: a selective inhibitor of cyclooxygenase-2 | 1.99 | 1 | 0 | | |
ro 8-4304
[no description available] | 2.05 | 1 | 0 | | |
ro 28-2653
Ro 28-2653: a synthetic matrix metalloproteinase inhibitor reduces tumor growth and prolongs survival in a prostate cancer standard rat model | 2.02 | 1 | 0 | | |
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. | 1.97 | 1 | 0 | oligopeptide | |
3-morpholino-sydnonimine monohydrochloride
[no description available] | 2.48 | 2 | 0 | | |
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). | 2.68 | 3 | 0 | aminopyrimidine;
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 |
cp 105696
CP 105696: a leukotriene B4 receptor antagonist; structure in first source | 2.1 | 1 | 0 | | |
t 1032
T 1032: a cyclic GMP phosphodiesterase-5 inhibitor; structure in first source | 2.05 | 1 | 0 | | |
(S)-fluoxetine hydrochloride
(S)-fluoxetine hydrochloride : A hydrochloride obtained by reaction of (S)-fluoxetine with one equivalent of hydrochloric acid. | 2.05 | 1 | 0 | hydrochloride | antidepressant;
serotonin uptake inhibitor |
sr 59230a
3-(2-ethylphenoxy)-1-(1,2,3,4-tetrahydronaphth-1-ylamino)-2-propanol oxalate: structure given in first source | 2.05 | 1 | 0 | | |
u 74389g
[no description available] | 2.05 | 1 | 0 | | |
1-(2-methoxyphenyl)piperazine hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
sb 203186
[no description available] | 2.05 | 1 | 0 | | |
noscapine hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | hydrochloride | antiparkinson drug;
dopamine agonist |
cgp 20712a
CGP 20712A: structure given in first source; CGP 26505, a beta1-selective beta-adrenoceptor antagonist, is the (S)-isomer of CGP 20712A | 2.05 | 1 | 0 | | |
levodopa methyl ester hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
lu 19005
[no description available] | 2.05 | 1 | 0 | | |
benoxathian hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
((2-n-butyl-6,7-dichloro-2-cyclopentyl-2,3-dihydro-1-oxo-1h-inden-5-yl)oxy)acetic acid, (+)-isomer
[no description available] | 2.05 | 1 | 0 | | |
cefotaxime sodium
[no description available] | 2.13 | 1 | 0 | organic sodium salt | |
calpain inhibitor iii
calpain inhibitor III: potential anticataract drug | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | hydrochloride | serotonergic antagonist |
mrs 1845
[no description available] | 2.05 | 1 | 0 | | |
(r)-n-(benzimidazol-2-yl)-1,2,3,4-tetrahydro-1-naphthylamine
(R)-N-(benzimidazol-2-yl)-1,2,3,4-tetrahydro-1-naphthylamine: structure in first source | 2.1 | 1 | 0 | | |
palmitoylcarnitine
Palmitoylcarnitine: A long-chain fatty acid ester of carnitine which facilitates the transfer of long-chain fatty acids from cytoplasm into mitochondria during the oxidation of fatty acids.. O-palmitoyl-L-carnitine : An O-acyl-L-carnitine in which the acyl group is specified as palmitoyl (hexadecanoyl). | 1.96 | 1 | 0 | O-palmitoylcarnitine;
saturated fatty acyl-L-carnitine | EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor;
human metabolite;
mouse metabolite |
1-aminocyclopropane-1-carboxylic acid hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
alaproclate hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
ubenimex
[no description available] | 2.05 | 1 | 0 | peptide | |
dsp 4 hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
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. | 4.17 | 17 | 0 | benzoxazole | |
(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. | 2.05 | 1 | 0 | hydrochloride | alpha-adrenergic antagonist |
2-cyclooctyl-2-hydroxyethylamine hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
cirazoline monohydrochloride
[no description available] | 2.05 | 1 | 0 | | |
adtn
[no description available] | 2.05 | 1 | 0 | | |
apocodeine hydrochloride, (r)-isomer
[no description available] | 2.05 | 1 | 0 | | |
2-hydroxyapomorphine, (r)-isomer
[no description available] | 2.05 | 1 | 0 | | |
lilly 78335
[no description available] | 2.05 | 1 | 0 | | |
efaroxan hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
fenoldopam hydrobromide
[no description available] | 2.05 | 1 | 0 | | |
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). | 2.05 | 1 | 0 | hydrochloride | dopamine uptake inhibitor |
7-hydroxy-2-n,n-dipropylaminotetralin hydrobromide
[no description available] | 2.05 | 1 | 0 | | |
8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide, (r)-isomer,
[no description available] | 2.05 | 1 | 0 | organic 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. | 2.05 | 1 | 0 | hydrochloride | receptor modulator;
serotonergic antagonist |
4-iodoclonidine
[no description available] | 2.05 | 1 | 0 | | |
alpha-methyltyrosine methyl ester, monohydrochloride
[no description available] | 2.05 | 1 | 0 | | |
octoclothepine maleate
[no description available] | 2.05 | 1 | 0 | | |
2-(n-phenethyl-n-propyl)amino-5-hydroxytetralin hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
du 24565
[no description available] | 2.05 | 1 | 0 | | |
2-methoxyidazoxan hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | hydrobromide | dopamine agonist;
prodrug |
ro 25-6981
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | hydrobromide | dopamine 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] | 2.05 | 1 | 0 | organic heterotetracyclic compound;
organonitrogen heterocyclic compound | |
demethylcantharidin
demethylcantharidin: has antineoplastic activity; structure in first source | 2.05 | 1 | 0 | | |
atropine sulfate
[no description available] | 2.05 | 1 | 0 | | |
win 62577
[no description available] | 2.05 | 1 | 0 | | |
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. | 1.99 | 1 | 0 | | |
melitten
Melitten: Basic polypeptide from the venom of the honey bee (Apis mellifera). It contains 26 amino acids, has cytolytic properties, causes contracture of muscle, releases histamine, and disrupts surface tension, probably due to lysis of cell and mitochondrial membranes. | 1.99 | 1 | 0 | | |
cholecystokinin
Cholecystokinin: A peptide, of about 33 amino acids, secreted by the upper INTESTINAL MUCOSA and also found in the central nervous system. It causes gallbladder contraction, release of pancreatic exocrine (or digestive) enzymes, and affects other gastrointestinal functions. Cholecystokinin may be the mediator of satiety. | 1.97 | 1 | 0 | | |
beta-endorphin
beta-Endorphin: A 31-amino acid peptide that is the C-terminal fragment of BETA-LIPOTROPIN. It acts on OPIOID RECEPTORS and is an analgesic. Its first four amino acids at the N-terminal are identical to the tetrapeptide sequence of METHIONINE ENKEPHALIN and LEUCINE ENKEPHALIN.. beta-endorphin : A polypeptide consisting of 31 amino acid residues in the sequence Tyr-Gly-Gly-Phe-Met-Thr-Ser-Glu-Lys-Ser-Gln-Thr-Pro-Leu-Val-Thr-Leu-Phe-Lys-Asn-Ala-Ile-Ile-Lys-Asn-Ala-Tyr-Lys-Lys-Gly-Glu. It is an endogenous opioid peptide neurotransmitter found in the neurons of both the central and peripheral nervous system and results from processing of the precursor protein proopiomelanocortin (POMC). | 1.97 | 1 | 0 | | |
tannins
Tannins: Polyphenolic compounds with molecular weights of around 500-3000 daltons and containing enough hydroxyl groups (1-2 per 100 MW) for effective cross linking of other compounds (ASTRINGENTS). The two main types are HYDROLYZABLE TANNINS and CONDENSED TANNINS. Historically, the term has applied to many compounds and plant extracts able to render skin COLLAGEN impervious to degradation. The word tannin derives from the Celtic word for OAK TREE which was used for leather processing. | 1.97 | 1 | 0 | | |
N-[[3-(2-chlorophenyl)-1-(4-fluorophenyl)-4-pyrazolyl]methyl]-2-(2-pyridinyl)ethanamine
[no description available] | 2.13 | 1 | 0 | pyrazoles;
ring assembly | |
quinine sulfate
[no description available] | 2.05 | 1 | 0 | hydrate | |
quercetin
[no description available] | 2.05 | 1 | 0 | | |
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) | 2.41 | 2 | 0 | | |
rv 538, (r-(r*,r*))-isomer
[no description available] | 2.05 | 1 | 0 | | |
3,4-dichloro-n-methyl-n-(2-(1-pyrrolidinyl)cyclohexyl)-benzeneacetamide, (1s-cis)-isomer
[no description available] | 2.05 | 1 | 0 | | |
hoe 33342
bisbenzimide ethoxide trihydrochloride: benzimidazole fluorescent dye | 2.07 | 1 | 0 | | |
ubiquinone
Ubiquinone: A lipid-soluble benzoquinone which is involved in ELECTRON TRANSPORT in mitochondrial preparations. The compound occurs in the majority of aerobic organisms, from bacteria to higher plants and animals. | 2.36 | 2 | 0 | | |
tianeptine
[no description available] | 2.06 | 1 | 0 | | |
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. | 2.71 | 3 | 0 | 3',5'-cyclic purine nucleotide | |
ampicillin sodium
[no description available] | 2.13 | 1 | 0 | organic sodium salt | |
rs 5186
RS 5186: structure given in first source | 1.97 | 1 | 0 | | |
penicillin g potassium
benzylpenicillin potassium : Organic potassium salt of benzylpenicillin. | 2.13 | 1 | 0 | organic potassium salt | |
taurocholic acid, monosodium salt
[no description available] | 2.05 | 1 | 0 | bile salt | |
piperacillin sodium
[no description available] | 2.13 | 1 | 0 | organic sodium salt | |
cefoxitin sodium
[no description available] | 2.13 | 1 | 0 | organic molecular entity | |
nafcillin sodium
[no description available] | 2.13 | 1 | 0 | organic sodium salt | |
cefamandole nafate
cefamandole sodium : An organic sodium salt that is the sodium salt of cefamandole. | 2.13 | 1 | 0 | organic sodium salt | antibacterial 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. | 2.13 | 1 | 0 | organic sodium salt;
organoiodine compound | radioopaque medium |
fusidate sodium
[no description available] | 2.05 | 1 | 0 | | |
estrone sulfate, potassium salt
[no description available] | 2.13 | 1 | 0 | | |
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. | 2.48 | 2 | 0 | organic sodium salt | |
naproxen sodium
naproxen sodium : An organic sodium salt consisting of equimolar amounts of naproxen(1-) anions and sodium anions. | 2.13 | 1 | 0 | organic sodium salt | antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug |
cortisol succinate, sodium salt
hydrocortisone hemisuccinate: RN given refers to (11beta)-isomer; Synonyms Solu-Cortef & sopolcort H refer to Na salt | 2.05 | 1 | 0 | organic molecular entity | |
chiniofon
Hydroxyquinolines: The 8-hydroxy derivatives inhibit various enzymes and their halogenated derivatives, though neurotoxic, are used as topical anti-infective agents, among other uses. | 1.97 | 1 | 0 | | |
arabinogalactan
[no description available] | 1.97 | 1 | 0 | | |
n-arachidonoylalanine
N-arachidonoylalanine: inhibits fatty acid amide hydrolase; structure in first source. N-arachidonoyl-L-alanine : An N-acyl-L-alanine resulting from the formal condensation of the amino group of L-alanine with the carboxy group of arachidonic acid. | 2.13 | 1 | 0 | N-(fatty acyl)-L-alpha-amino acid;
N-acyl-L-alanine | mammalian metabolite |
piperidines
Piperidines: A family of hexahydropyridines. | 3.38 | 7 | 0 | | |
interleukin-8
Interleukin-8: A member of the CXC chemokine family that plays a role in the regulation of the acute inflammatory response. It is secreted by variety of cell types and induces CHEMOTAXIS of NEUTROPHILS and other inflammatory cells. | 3.09 | 5 | 0 | | |
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. | 1.99 | 1 | 0 | ascorbic acid;
vitamin C | coenzyme;
cofactor;
flour treatment agent;
food antioxidant;
food colour retention agent;
geroprotector;
plant metabolite;
skin lightening agent |
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. | 2.13 | 1 | 0 | | |
piroxicam
[no description available] | 2.71 | 3 | 0 | benzothiazine;
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. | 2.13 | 1 | 0 | C-nitro compound;
hydroxycoumarin;
methyl ketone | anticoagulant;
EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] 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. | 2.5 | 2 | 0 | 1,3-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. | 2.13 | 1 | 0 | heteroaryl 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 |
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. | 1.98 | 1 | 0 | benzenes;
hydroxycoumarin;
methyl ketone | |
methacycline monohydrochloride
[no description available] | 2.06 | 1 | 0 | | |
hispidin
hispidin: metabolite of Basidiomycete Polyporus hispidus. hispidin : Fungal metabolite first found in basidiomycete Inonotus hispidus (formerly Polyporus hispidus). | 2.05 | 1 | 0 | 2-pyranones;
catechols | antioxidant;
EC 2.7.11.13 (protein kinase C) inhibitor;
fungal metabolite |
minocycline hydrochloride
[no description available] | 2.05 | 1 | 0 | | |
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. | 2.48 | 2 | 0 | | |
potassium ascorbyl tocopheryl phosphate
potassium ascorbyl tocopheryl phosphate: RN given refers to the potassium salt | 1.99 | 1 | 0 | | |
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. | 2.1 | 1 | 0 | | |
tcv 309
TCV 309: PAF antagonist | 1.99 | 1 | 0 | | |
cv 3611
[no description available] | 1.97 | 1 | 0 | | |
1,2,3-trieicosapentaenoyl glycerol
[no description available] | 1.97 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | 2-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. | 1.98 | 1 | 0 | 3',5'-cyclic purine nucleotide;
guanyl ribonucleotide | Escherichia coli metabolite;
human metabolite;
mouse metabolite;
plant metabolite;
Saccharomyces cerevisiae metabolite |
guanosine triphosphate
Guanosine Triphosphate: Guanosine 5'-(tetrahydrogen triphosphate). A guanine nucleotide containing three phosphate groups esterified to the sugar moiety. | 2.38 | 2 | 0 | guanosine 5'-phosphate;
purine ribonucleoside 5'-triphosphate | Escherichia coli metabolite;
mouse metabolite;
uncoupling protein inhibitor |
inosine
[no description available] | 2.13 | 1 | 0 | inosines;
purines D-ribonucleoside | Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite |
sapropterin
sapropterin: RN given refers to parent cpd; co-factor required for catalytic activity of nitric oxide synthases. (6R)-5,6,7,8-tetrahydrobiopterin : A 5,6,7,8-tetrahydrobiopterin in which the stereocentre at position 6 has R-configuration.. sapropterin : A tetrahydropterin that is 2-amino-5,6,7,8-tetrahydropteridin-4(3H)-one in which a hydrogen at position 6 is substituted by a 1,2-dihydroxypropyl group (6R,1'R,2'S-enantiomer). | 2.03 | 1 | 0 | 5,6,7,8-tetrahydrobiopterin | coenzyme;
cofactor;
diagnostic agent;
human metabolite |
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. | 1.97 | 1 | 0 | nucleoside triphosphate analogue | |
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) | 2.06 | 1 | 0 | cyclic 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. | 2.48 | 2 | 0 | benzodiazepine;
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 |
ganciclovir
[no description available] | 2.13 | 1 | 0 | 2-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. | 2.07 | 1 | 0 | piperazines;
pyrazolopyrimidine;
sulfonamide | EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor;
vasodilator agent |
zaprinast
zaprinast: anaphylaxis inhibitor; structure | 2.05 | 1 | 0 | triazolopyrimidines | |
kf38789
KF38789: a non-carbohydrate low MW cpd that Inhibits P-selectin specific cell adhesion; structure in first source | 2.13 | 1 | 0 | | |
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. | 2.13 | 1 | 0 | nucleobase analogue;
organic heterobicyclic compound | antimetabolite;
EC 1.17.3.2 (xanthine oxidase) inhibitor;
gout suppressant;
radical scavenger |
pralidoxime iodide
pralidoxime iodide : An organic iodide salt that has pralidoxime as the cation. | 2.13 | 1 | 0 | organic iodide salt;
pyridinium salt | cholinergic drug;
cholinesterase reactivator |
bw 540c
[no description available] | 1.97 | 1 | 0 | | |
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. | 2.05 | 1 | 0 | organic sodium salt | muscle relaxant;
protein kinase G agonist |
ag-879
AG-879: structure given in first source | 2.05 | 1 | 0 | | |
pralidoxime chloride
[no description available] | 2.13 | 1 | 0 | organic chloride salt;
pyridinium salt | cholinergic drug;
cholinesterase reactivator |
febantel
febantel: structure | 2.06 | 1 | 0 | aryl sulfide | |
concanavalin a
Concanavalin A: A MANNOSE/GLUCOSE binding lectin isolated from the jack bean (Canavalia ensiformis). It is a potent mitogen used to stimulate cell proliferation in lymphocytes, primarily T-lymphocyte, cultures. | 1.96 | 1 | 0 | | |
phenanthrenes
Phenanthrenes: POLYCYCLIC AROMATIC HYDROCARBONS composed of three fused BENZENE rings.. phenanthrenes : Any benzenoid aromatic compound that consists of a phenanthrene skeleton and its substituted derivatives thereof. | 2.68 | 3 | 0 | | |