| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
4-hydroxybenzoic acid
4-hydroxybenzoic acid : A monohydroxybenzoic acid that is benzoic acid carrying a hydroxy substituent at C-4 of the benzene ring. | 1.99 | 1 | 0 | monohydroxybenzoic acid | algal metabolite;
plant metabolite |
benzoic acid
Benzoic Acid: A fungistatic compound that is widely used as a food preservative. It is conjugated to GLYCINE in the liver and excreted as hippuric acid.. benzoic acid : A compound comprising a benzene ring core carrying a carboxylic acid substituent.. aromatic carboxylic acid : Any carboxylic acid in which the carboxy group is directly bonded to an aromatic ring. | 1.99 | 1 | 0 | benzoic acids | algal metabolite;
antimicrobial food preservative;
drug allergen;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
EC 3.1.1.3 (triacylglycerol lipase) inhibitor;
human xenobiotic metabolite;
plant metabolite |
choline
[no description available] | 1.99 | 1 | 0 | cholines | allergen;
Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
neurotransmitter;
nutrient;
plant metabolite;
Saccharomyces cerevisiae metabolite |
3-chlorobenzoic acid
[no description available] | 1.99 | 1 | 0 | monochlorobenzoic acid | drug metabolite |
dibenzofuran
Dibenzofurans: Compounds that include the structure of dibenzofuran.. dibenzofurans : Any organic heterotricyclic compound based on a dibenzofuran skeleton and its substituted derivatives thereof.. dibenzofuran : A mancude organic heterotricyclic parent that consists of a furan ring flanked by two benzene rings ortho-fused across the 2,3- and 4,5-positions. | 1.99 | 1 | 0 | dibenzofurans;
mancude organic heterotricyclic parent;
polycyclic heteroarene | xenobiotic |
imidazole
imidazole: RN given refers to parent cpd. 1H-imidazole : An imidazole tautomer which has the migrating hydrogen at position 1. | 3.23 | 6 | 0 | imidazole | |
indole
[no description available] | 2 | 1 | 0 | indole;
polycyclic heteroarene | Escherichia coli metabolite |
4-aminobenzoic acid
4-Aminobenzoic Acid: An aminobenzoic acid isomer that combines with pteridine and GLUTAMIC ACID to form FOLIC ACID. The fact that 4-aminobenzoic acid absorbs light throughout the UVB range has also resulted in its use as an ingredient in SUNSCREENS.. 4-ammoniobenzoate : A zwitterion obtained by transfer of a proton from the carboxy to the amino group of 4-aminobenzoic acid.. 4-aminobenzoic acid : An aminobenzoic acid in which the amino group is para to the carboxy group. | 1.99 | 1 | 0 | aminobenzoic acid;
aromatic amino-acid zwitterion | allergen;
Escherichia coli metabolite;
plant metabolite |
pyridine
azine : An organonitrogen compound of general structure RCH=N-N=CHR or RR'C=N-N=CRR'. | 2.4 | 2 | 0 | azaarene;
mancude organic heteromonocyclic parent;
monocyclic heteroarene;
pyridines | environmental contaminant;
NMR chemical shift reference compound |
bw 284 c 51
[no description available] | 1.99 | 1 | 0 | | |
1-methylimidazole
1-methyl-1H-imidazole : A 1H-imidazole having a methyl substituent at the N-1 position. | 2.89 | 4 | 0 | imidazoles | |
tacrine
Tacrine: A cholinesterase inhibitor that crosses the blood-brain barrier. Tacrine has been used to counter the effects of muscle relaxants, as a respiratory stimulant, and in the treatment of Alzheimer's disease and other central nervous system disorders.. tacrine : A member of the class of acridines that is 1,2,3,4-tetrahydroacridine substituted by an amino group at position 9. It is used in the treatment of Alzheimer's disease. | 1.99 | 1 | 0 | acridines;
aromatic amine | EC 3.1.1.7 (acetylcholinesterase) inhibitor |
abt 702
[no description available] | 2 | 1 | 0 | bipyridines | |
bu 224
BU 224: a selective imidazoline 2-receptor blocker | 2 | 1 | 0 | quinolines | |
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. | 2.15 | 1 | 0 | aminoquinoline;
organochlorine compound;
secondary amino compound;
tertiary amino compound | anticoronaviral agent;
antimalarial;
antirheumatic drug;
autophagy inhibitor;
dermatologic drug |
cirazoline
cirazoline: posseses agonist properties at alpha-adrenoreceptor sites; RN given refers to parent cpd | 2 | 1 | 0 | aromatic ether | |
clonidine
Clonidine: An imidazoline sympatholytic agent that stimulates ALPHA-2 ADRENERGIC RECEPTORS and central IMIDAZOLINE RECEPTORS. It is commonly used in the management of HYPERTENSION.. clonidine (amino form) : A clonidine that is 4,5-dihydro-1H-imidazol-2-amine in which one of the amino hydrogens is replaced by a 2,6-dichlorophenyl group. | 1.97 | 1 | 0 | clonidine;
imidazoline | |
clotrimazole
[no description available] | 1.96 | 1 | 0 | conazole antifungal drug;
imidazole antifungal drug;
imidazoles;
monochlorobenzenes | antiinfective agent;
environmental contaminant;
xenobiotic |
fluconazole
Fluconazole: Triazole antifungal agent that is used to treat oropharyngeal CANDIDIASIS and cryptococcal MENINGITIS in AIDS.. fluconazole : A member of the class of triazoles that is propan-2-ol substituted at position 1 and 3 by 1H-1,2,4-triazol-1-yl groups and at position 2 by a 2,4-difluorophenyl group. It is an antifungal drug used for the treatment of mucosal candidiasis and for systemic infections including systemic candidiasis, coccidioidomycosis, and cryptococcosis. | 2.05 | 1 | 0 | conazole antifungal drug;
difluorobenzene;
tertiary alcohol;
triazole antifungal drug | environmental contaminant;
P450 inhibitor;
xenobiotic |
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. | 1.96 | 1 | 0 | dichlorobenzene;
dioxolane;
ether;
imidazoles;
N-acylpiperazine;
N-arylpiperazine | |
metyrapone
Metyrapone: An inhibitor of the enzyme STEROID 11-BETA-MONOOXYGENASE. It is used as a test of the feedback hypothalamic-pituitary mechanism in the diagnosis of CUSHING SYNDROME.. metyrapone : An aromatic ketone that is 3,3-dimethylbutan-2-one in which the methyl groups at positions 1 and 4 are replaced by pyridin-3-yl groups. A steroid 11beta-monooxygenase (EC 1.14.15.4) inhibitor, it is used in the diagnosis of adrenal insufficiency. | 2.38 | 2 | 0 | aromatic ketone | antimetabolite;
diagnostic agent;
EC 1.14.15.4 (steroid 11beta-monooxygenase) inhibitor |
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. | 1.96 | 1 | 0 | dichlorobenzene;
ether;
imidazoles | |
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. | 2.05 | 1 | 0 | fluoroquinolone antibiotic;
N-arylpiperazine;
quinolinemonocarboxylic acid;
quinolone antibiotic;
quinolone | antibacterial drug;
DNA synthesis inhibitor;
environmental contaminant;
xenobiotic |
pentamidine
Pentamidine: Antiprotozoal agent effective in trypanosomiasis, leishmaniasis, and some fungal infections; used in treatment of PNEUMOCYSTIS pneumonia in HIV-infected patients. It may cause diabetes mellitus, central nervous system damage, and other toxic effects.. pentamidine : A diether consisting of pentane-1,5-diol in which both hydroxyl hydrogens have been replaced by 4-amidinophenyl groups. A trypanocidal drug that is used for treatment of cutaneous leishmaniasis and Chagas disease. | 1.99 | 1 | 0 | aromatic ether;
carboxamidine;
diether | anti-inflammatory agent;
antifungal agent;
calmodulin antagonist;
chemokine receptor 5 antagonist;
EC 2.3.1.48 (histone acetyltransferase) inhibitor;
NMDA receptor antagonist;
S100 calcium-binding protein B inhibitor;
trypanocidal drug;
xenobiotic |
thiabendazole
Tresaderm: dermatologic soln containing dexamethasone, thiabendazole & neomycin sulfate | 2.05 | 1 | 0 | 1,3-thiazoles;
benzimidazole fungicide;
benzimidazoles | antifungal agrochemical;
antinematodal drug |
corticosterone
[no description available] | 2.44 | 2 | 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 |
prednisolone
Prednisolone: A glucocorticoid with the general properties of the corticosteroids. It is the drug of choice for all conditions in which routine systemic corticosteroid therapy is indicated, except adrenal deficiency states.. prednisolone : A glucocorticoid that is prednisone in which the oxo group at position 11 has been reduced to the corresponding beta-hydroxy group. It is a drug metabolite of prednisone. | 1.99 | 1 | 0 | 11beta-hydroxy steroid;
17alpha-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(1),Delta(4)-steroid;
C21-steroid;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone | adrenergic agent;
anti-inflammatory drug;
antineoplastic agent;
drug metabolite;
environmental contaminant;
immunosuppressive agent;
xenobiotic |
estriol
hormonin: estrogen replacement; each tablet contains 600 ug micronized 17beta-estradiol, 270 ug estriol and 1.4 mg estrone. chlorapatite : A phosphate mineral with the formula Ca5(PO4)3Cl. | 1.99 | 1 | 0 | 16alpha-hydroxy steroid;
17beta-hydroxy steroid;
3-hydroxy steroid | estrogen;
human metabolite;
human xenobiotic metabolite;
mouse metabolite |
aldosterone
[no description available] | 1.99 | 1 | 0 | 11beta-hydroxy steroid;
18-oxo steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid hormone;
mineralocorticoid;
primary alpha-hydroxy ketone;
steroid aldehyde | human metabolite;
mouse metabolite |
estrone
Hydroxyestrones: Estrone derivatives substituted with one or more hydroxyl groups in any position. They are important metabolites of estrone and other estrogens. | 1.99 | 1 | 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] | 1.99 | 1 | 0 | 17-oxo steroid;
3alpha-hydroxy steroid;
androstanoid;
C19-steroid | androgen;
anticonvulsant;
human blood serum metabolite;
human metabolite;
human urinary metabolite;
mouse metabolite;
pheromone |
etiocholanolone
Etiocholanolone: The 5-beta-reduced isomer of ANDROSTERONE. Etiocholanolone is a major metabolite of TESTOSTERONE and ANDROSTENEDIONE in many mammalian species including humans. It is excreted in the URINE.. 3alpha-hydroxy-5beta-androstan-17-one : An androstanoid that is 5beta-androstane substituted by an alpha-hydroxy group at position 3 and an oxo group at position 17. It is a metabolite of testosterone in mammals. | 1.99 | 1 | 0 | 17-oxo steroid;
3alpha-hydroxy steroid;
androstanoid | human metabolite;
mouse metabolite |
dehydroepiandrosterone
Dehydroepiandrosterone: A major C19 steroid produced by the ADRENAL CORTEX. It is also produced in small quantities in the TESTIS and the OVARY. Dehydroepiandrosterone (DHEA) can be converted to TESTOSTERONE; ANDROSTENEDIONE; ESTRADIOL; and ESTRONE. Most of DHEA is sulfated (DEHYDROEPIANDROSTERONE SULFATE) before secretion.. dehydroepiandrosterone : An androstanoid that is androst-5-ene substituted by a beta-hydroxy group at position 3 and an oxo group at position 17. It is a naturally occurring steroid hormone produced by the adrenal glands. | 1.99 | 1 | 0 | 17-oxo steroid;
3beta-hydroxy-Delta(5)-steroid;
androstanoid | androgen;
human metabolite;
mouse metabolite |
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. | 1.99 | 1 | 0 | carbamate ester;
indole alkaloid | antidote to curare poisoning;
EC 3.1.1.8 (cholinesterase) inhibitor;
miotic |
4-nitrobenzoic acid
4-nitrobenzoic acid: RN given refers to parent cpd. 4-nitrobenzoic acid : A nitrobenzoic acid having the nitro group at the 4-position. | 1.99 | 1 | 0 | nitrobenzoic acid | |
aniline
[no description available] | 1.97 | 1 | 0 | anilines;
primary arylamine | |
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. | 1.99 | 1 | 0 | 17-oxo steroid;
3-oxo-Delta(4) steroid;
androstanoid | androgen;
Daphnia magna metabolite;
human metabolite;
mouse metabolite |
desoxycorticosterone
Desoxycorticosterone: A steroid metabolite that is the 11-deoxy derivative of CORTICOSTERONE and the 21-hydroxy derivative of PROGESTERONE | 1.99 | 1 | 0 | 20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
mineralocorticoid;
primary alpha-hydroxy ketone | human metabolite;
mouse metabolite |
17-alpha-hydroxyprogesterone
17alpha-hydroxyprogesterone : A 17alpha-hydroxy steroid that is the 17alpha-hydroxy derivative of progesterone. | 1.99 | 1 | 0 | 17alpha-hydroxy-C21-steroid;
17alpha-hydroxy steroid;
tertiary alpha-hydroxy ketone | human metabolite;
metabolite;
mouse metabolite;
progestin |
4-chlorobenzoic acid
4-chlorobenzoic acid: RN given refers to parent cpd. 4-chlorobenzoic acid : A monochlorobenzoic acid carrying a chloro substituent at position 4. | 1.99 | 1 | 0 | monochlorobenzoic acid | bacterial xenobiotic metabolite |
uvitex swn
Uvitex SWN: optical brightner from Ciba; structure | 2 | 1 | 0 | 7-aminocoumarins | fluorochrome |
4-tert-butylbenzoic acid
4-tert-butylbenzoic acid: RN given refers to parent cpd | 1.99 | 1 | 0 | alkylbenzene | |
3-toluic acid
3-toluic acid: RN given refers to parent cpd; structure | 1.99 | 1 | 0 | methylbenzoic acid | human xenobiotic metabolite |
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. | 1.99 | 1 | 0 | aminobenzoic acid | |
3-hydroxybenzoic acid
3-hydroxybenzoic acid: RN given refers to parent cpd. 3-hydroxybenzoic acid : A monohydroxybenzoic acid that is benzoic acid substituted by a hydroxy group at position 3. It has been isolated from Taxus baccata. It is used as an intermediate in the synthesis of plasticisers, resins, pharmaceuticals, etc. | 1.99 | 1 | 0 | monohydroxybenzoic acid | bacterial metabolite;
plant metabolite |
4-toluic acid
4-toluic acid: RN given refers to parent cpd; structure. p-toluic acid : A methylbenzoic acid in which the methyl substituent is located at position 4. | 1.99 | 1 | 0 | methylbenzoic acid | |
4-anisic acid
4-methoxybenzoic acid: structure in first source. 4-methoxybenzoic acid : A methoxybenzoic acid substituted with a methoxy group at position C-4. | 1.99 | 1 | 0 | methoxybenzoic acid | plant metabolite |
neostigmine bromide
neostigmine bromide : The bromide salt of neostigmine. | 1.99 | 1 | 0 | bromide salt | |
3-nitrobenzoic acid
3-nitrobenzoic acid: RN given refers to parent cpd | 1.99 | 1 | 0 | | |
pregnenolone
[no description available] | 1.99 | 1 | 0 | 20-oxo steroid;
3beta-hydroxy-Delta(5)-steroid;
C21-steroid | human metabolite;
mouse metabolite |
edrophonium bromide
[no description available] | 1.99 | 1 | 0 | | |
nandrolone
Nandrolone: C18 steroid with androgenic and anabolic properties. It is generally prepared from alkyl ethers of ESTRADIOL to resemble TESTOSTERONE but less one carbon at the 19 position.. nandrolone : A 3-oxo Delta(4)-steroid that is estr-4-en-3-one substituted by a beta-hydroxy group at position 17. | 1.99 | 1 | 0 | 17beta-hydroxy steroid;
3-oxo-Delta(4) steroid;
anabolic androgenic steroid | human metabolite |
4-(trifluoromethyl)benzoic acid
4-trifluoromethylbenzoic acid : A benzoic acid carrying a 4-trifluoromethyl substituent. | 1.99 | 1 | 0 | (trifluoromethyl)benzenes;
benzoic acids | |
3-fluorobenzoic acid
[no description available] | 1.99 | 1 | 0 | fluorobenzoic acid | |
4-fluorobenzoic acid
[no description available] | 1.99 | 1 | 0 | fluorobenzoic acid | bacterial xenobiotic metabolite |
lophine
[no description available] | 2.15 | 1 | 0 | | |
androstenediol
Androstenediol: An intermediate in TESTOSTERONE biosynthesis, found in the TESTIS or the ADRENAL GLANDS. Androstenediol, derived from DEHYDROEPIANDROSTERONE by the reduction of the 17-keto group (17-HYDROXYSTEROID DEHYDROGENASES), is converted to TESTOSTERONE by the oxidation of the 3-beta hydroxyl group to a 3-keto group (3-HYDROXYSTEROID DEHYDROGENASES).. androst-5-ene-3beta,17beta-diol : A 3beta-hydroxy-Delta(5)-steroid that is 3beta-hydroxyandrost-5-ene carrying an additional hydroxy group at position 17beta. | 1.99 | 1 | 0 | 17beta-hydroxy steroid;
3beta-hydroxy-Delta(5)-steroid | androgen;
human metabolite;
mouse metabolite;
radiation protective agent |
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 |
azomycin
azomycin: RN given refers to parent cpd with specified locant; structure | 2.68 | 3 | 0 | C-nitro compound;
imidazoles | antitubercular agent |
3-methoxybenzoic acid
[no description available] | 1.99 | 1 | 0 | methoxybenzoic acid | flavouring agent;
human urinary metabolite |
4-bromobenzoic acid
4-bromobenzoic acid : A bromobenzoic acid carrying a single bromo subsituent at the 4-position. | 1.99 | 1 | 0 | bromobenzoic acid | |
algestone
Algestone: A synthetic progestational dihydroxy derivative of PROGESTERONE. Its acetonide possesses anti-inflammatory properties.. algestone : A C21-steroid that is pregn-4-ene substituted by oxo groups at position 3 and 20 and hydroxy groups at positions 16 and 17. | 1.99 | 1 | 0 | 16alpha-hydroxy steroid;
17-hydroxy steroid;
20-oxo steroid;
3-oxo-Delta(4) steroid;
C21-steroid;
tertiary alpha-hydroxy ketone | progestin |
3-iodobenzoate
3-iodobenzoic acid: RN given refers to unlabeled parent cpd. 3-iodobenzoic acid : An iodobenzoic acid with a single iodo substituent placed at the 3-position. | 1.99 | 1 | 0 | iodobenzoic acid | |
4-ethylbenzoic acid
[no description available] | 1.99 | 1 | 0 | benzoic acids | |
4-cyanobenzoic acid
[no description available] | 1.99 | 1 | 0 | | |
n-phenylpyrrole
N-phenylpyrrole: structure in first source | 2 | 1 | 0 | | |
2-methylimidazole
[no description available] | 2.68 | 3 | 0 | | |
2-phenyl-2-imidazoline
[no description available] | 2 | 1 | 0 | | |
chlormequat
Chlormequat: A plant growth regulator that is commonly used on ornamental plants.. chlormequat : A quaternary ammonium ion that is choline in which the hydroxy group has been replaced by a chlorine. Its salts (particularly the chloride salt, known as chlormequat chloride) are used as plant growth retardants. | 1.99 | 1 | 0 | quaternary ammonium ion | plant growth retardant |
3-hydroxyphenyltrimethylammonium
3-hydroxyphenyltrimethylammonium: RN given refers to parent cpd; structure | 1.99 | 1 | 0 | | |
1-methyl-2-nitroimidazole
[no description available] | 2.68 | 3 | 0 | | |
2,3,7,8-tetrachlorodibenzodioxine
Tetrachlorodibenzodioxin: A mixture of isomers. | 1.99 | 1 | 0 | polychlorinated dibenzodioxine | |
2,4,2',4'-tetrachlorobiphenyl
2,4,2',4'-tetrachlorobiphenyl: structure. 2,2',4,4'-tetrachlorobiphenyl : A tetrachlorobiphenyl that is biphenyl in which each of the phenyl groups is substituted at positions 2 and 4 by chlorines. | 1.99 | 1 | 0 | dichlorobenzene;
tetrachlorobiphenyl | |
butyrylcholine
butyrylcholine: RN given refers to parent cpd | 1.99 | 1 | 0 | acylcholine | |
octachlorodibenzo-4-dioxin
octachlorodibenzo-4-dioxin: RN given refers to unlabeled parent cpd | 1.99 | 1 | 0 | polychlorinated dibenzodioxine | |
butyrylthiocholine
Butyrylthiocholine: A sulfur-containing analog of butyrylcholine which is hydrolyzed by butyrylcholinesterase to butyrate and thiocholine. It is used as a reagent in the determination of butyrylcholinesterase activity.. butyrylthiocholine : A quaternary ammonium ion obtained by the formal condensation of the carboxy group of butyric acid with the thiol group of thiocholine. It is used as a reagent for determination of butyrylcholinesterase activity. | 1.99 | 1 | 0 | quaternary ammonium ion | |
st 91
ST 91: RN given refers to parent cpd; structure | 1.97 | 1 | 0 | substituted aniline | |
2-tert-butylbenzimidazole
2-tert-butylbenzimidazole: structure in first source | 2.03 | 1 | 0 | | |
2-chlorodibenzofuran
2-chlorodibenzofuran: structure | 1.99 | 1 | 0 | | |
1,2,3,4-tetrachlorodibenzodioxin
1,2,3,4-tetrachlorodibenzodioxin: structure given in first source | 1.99 | 1 | 0 | polychlorinated dibenzodioxine | |
pcb 118
[no description available] | 1.99 | 1 | 0 | dichlorobenzene;
pentachlorobiphenyl;
trichlorobenzene | |
3,4,3',4'-tetrachlorobiphenyl
3,4,3',4'-tetrachlorobiphenyl: RN given refers to parent cpd. 3,3',4,4'-tetrachlorobiphenyl : A tetrachlorobiphenyl that is biphenyl in which the hydrogens at position 3 and 4 on each phenyl group are replaced by chlorines. | 1.99 | 1 | 0 | dichlorobenzene;
tetrachlorobiphenyl | |
2,3,3',4,4'-pentachlorobiphenyl
[no description available] | 1.99 | 1 | 0 | dichlorobenzene;
pentachlorobiphenyl;
trichlorobenzene | |
2,3,4,5-tetrachlorobiphenyl
tetrachlorobiphenyl : Any polychlorobiphenyl with molecular formula C12H6Cl4. | 1.99 | 1 | 0 | tetrachlorobenzene;
tetrachlorobiphenyl | |
1,2,7,8-tetrachlorodibenzo-p-dioxin
1,2,7,8-tetrachlorodibenzo-p-dioxin: structure in first source | 1.99 | 1 | 0 | | |
2,4,5,2',4',5'-hexachlorobiphenyl
[no description available] | 1.99 | 1 | 0 | hexachlorobiphenyl | |
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 |
thiocholine
Thiocholine: A mercaptocholine used as a reagent for the determination of CHOLINESTERASES. It also serves as a highly selective nerve stain. | 1.99 | 1 | 0 | | |
2,3,3',4,4',5-hexachlorobiphenyl
[no description available] | 1.99 | 1 | 0 | dichlorobenzene;
hexachlorobiphenyl;
tetrachlorobenzene | |
2,8-dichlorodibenzo-4-dioxin
2,8-dichlorodibenzo-4-dioxin: metabolite for 2,3,7,8-TCDD | 1.99 | 1 | 0 | | |
1,2,3,4,7,8-hexachlorodibenzodioxin
1,2,3,4,7,8-hexachlorodibenzodioxin: structure given in first source | 1.99 | 1 | 0 | polychlorinated dibenzodioxine | |
1,2,4-trichlorodibenzo-1,4-dioxin
1,2,4-trichlorodibenzo-1,4-dioxin: structure given in first source | 1.99 | 1 | 0 | | |
1,2,3,7,8-pentachlorodibenzo-p-dioxin
[no description available] | 1.99 | 1 | 0 | polychlorinated dibenzodioxine | |
2,3,7,8-tetrabromodibenzo-4-dioxin
2,3,7,8-tetrabromodibenzo-4-dioxin: structure given in first source. 2,3,7,8-tetrabromodibenzodioxine : An organobromine compound that is dibenzodioxine carrying four bromo substituents at positions 2, 3, 7 and 8. | 1.99 | 1 | 0 | dibenzodioxine;
organobromine compound | |
2,3,7,8-tetrachlorodibenzofuran
2,3,7,8-tetrachlorodibenzofuran: toxic product which was generated in Italy due to an explosion in a plant manufacturing 2,4,5-trichlorophenol | 1.99 | 1 | 0 | polychlorinated dibenzofuran | |
2,3,4,7,8-pentachlorodibenzofuran
2,3,4,7,8-pentachlorodibenzofuran: structure given in first source | 1.99 | 1 | 0 | polychlorinated dibenzofuran | |
1,2,3,7,8-pentachlorodibenzofuran
1,2,3,7,8-pentachlorodibenzofuran: structure given in first source; RN given refers to parent cpd | 1.99 | 1 | 0 | polychlorinated dibenzofuran | |
1,2,3,4,7,8-hexachlorodibenzofuran
[no description available] | 1.99 | 1 | 0 | polychlorinated dibenzofuran | |
2,3,4,4'5-pentachlorobiphenyl
[no description available] | 1.99 | 1 | 0 | monochlorobenzenes;
pentachlorobiphenyl;
tetrachlorobenzene | |
idazoxan
Idazoxan: A benzodioxane-linked imidazole that has alpha-2 adrenoceptor antagonist activity.. idazoxan : A benzodioxine that is 2,3-dihydro-1,4-benzodioxine in which one of the hydrogens at position 2 has been replaced by a 4,5-dihydro-1H-imidazol-2-yl group. | 2 | 1 | 0 | benzodioxine;
imidazolines | alpha-adrenergic antagonist |
1,3-di-(4-imidazolino-2-methoxyphenoxy)propane
1,3-di-(4-imidazolino-2-methoxyphenoxy)propane: structure given in first source | 1.99 | 1 | 0 | | |
cidofovir anhydrous
Cidofovir: An acyclic nucleoside phosphonate that acts as a competitive inhibitor of viral DNA polymerases. It is used in the treatment of RETINITIS caused by CYTOMEGALOVIRUS INFECTIONS and may also be useful for treating HERPESVIRUS INFECTIONS.. cidofovir anhydrous : Cytosine substituted at the 1 position by a 3-hydroxy-2-(phosphonomethoxy)propyl group (S configuration). A nucleoside analogue, it is an injectable antiviral used for the treatment of cytomegalovirus (CMV) retinitis in AIDS patients. | 2.05 | 1 | 0 | phosphonic acids;
pyrimidone | anti-HIV agent;
antineoplastic agent;
antiviral drug;
photosensitizing agent |
3,4,5,3',4'-pentachlorobiphenyl
3,3',4,4',5-pentachlorobiphenyl : A pentachlorobiphenyl in which the chlorines are located at the 3, 4, 5, 3', and 4' positions. | 1.99 | 1 | 0 | pentachlorobiphenyl;
trichlorobenzene | |
propamidine
propamidine: structure given in first source. propamidine : A polyether that is the bis(4-guanidinophenyl) ether of propane-1,3-diol. Used (as its isethionate salt) for the treatment of minor eye or eyelid infections, such as conjunctivitis and blepharitis. | 1.99 | 1 | 0 | aromatic ether;
guanidines;
polyether | antimicrobial agent;
antiseptic drug |
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. | 2.39 | 2 | 0 | beta-carbolines;
mancude organic heterotricyclic parent | fungal metabolite;
marine metabolite |
hexamidine
hexamidine : A polyether that is the bis(4-guanidinophenyl) ether of hexane-1,6-diol. | 1.99 | 1 | 0 | aromatic ether;
guanidines;
polyether | antimicrobial agent;
antiseptic drug |
2-ethylimidazole
[no description available] | 2.68 | 3 | 0 | | |
1h-imidazo(4,5-b)pyridine
1H-imidazo(4,5-b)pyridine: structure given in first source. 4-azabenzimidazole : The [4,5-b]-fused isomer of imidazopyridine. | 2.21 | 1 | 0 | imidazopyridine | |
4-(fluorosulfonyl)benzoic acid
[no description available] | 1.99 | 1 | 0 | | |
4(5)-phenylimidazole
4(5)-phenylimidazole: tautomeric cpd; cytochrome P450 14alpha-sterol demethylase, CYP51 antagonist | 2.89 | 4 | 0 | | |
2-(2'-pyridyl)benzimidazole
2-(2'-pyridyl)benzimidazole: structure in first source | 2 | 1 | 0 | | |
fenoxazoline
fenoxazoline: RN given refers to parent cpd | 2 | 1 | 0 | alkylbenzene | |
9-(2,3-dihydroxypropyl)adenine, (s)-isomer
[no description available] | 2.05 | 1 | 0 | | |
2-(2-methyl-4-chlorophenylamino)-2-imidazoline
2-(2-methyl-4-chlorophenylamino)-2-imidazoline: RN given refers to parent cpd; structure in first source | 1.97 | 1 | 0 | | |
1-benzylimidazole
1-benzylimidazole: inhibits human thromboxane synthetase | 1.96 | 1 | 0 | | |
xylonidine
xylonidine: alpha adrenoreceptor stimulation by above cpd mainly inhibits the release of mediator and/or the bronchoconstriction caused by moderate activation of sensory nerves; forced molting agent; structure given in first source | 1.97 | 1 | 0 | | |
1-phenylimidazole
1-phenylimidazole: ligand for cytochrome P-450 & inhibitor of microsomal oxidation | 2.67 | 3 | 0 | | |
2-aminoimidazole
2-aminoimidazole: from catabolism of arginine | 2.68 | 3 | 0 | | |
4-(methylthio)benzoic acid
[no description available] | 1.99 | 1 | 0 | | |
hexyltrimethylammonium
hexyltrimethylammonium: RN given refers to parent cpd | 1.99 | 1 | 0 | | |
trimethyl(4-oxopentyl)ammonium
trimethyl(4-oxopentyl)ammonium: RN given refers to parent cpd; acetylcholine antag. N,N,N-trimethyl-N-(4-oxopentyl)ammonium : A quaternary ammonium ion in which the substituents on nitrogen are methyl (three) and 4-oxopentyl. | 1.99 | 1 | 0 | quaternary ammonium ion | |
17-alpha-hydroxypregnenolone
17-alpha-Hydroxypregnenolone: A 21-carbon steroid that is converted from PREGNENOLONE by STEROID 17-ALPHA-HYDROXYLASE. It is an intermediate in the delta-5 pathway of biosynthesis of GONADAL STEROID HORMONES and the adrenal CORTICOSTEROIDS.. 17alpha-hydroxypregnenolone : A hydroxypregnenolone carrying an alpha-hydroxy group at position 17. | 1.99 | 1 | 0 | 17alpha-hydroxy-C21-steroid;
17alpha-hydroxy steroid;
3beta-hydroxy-Delta(5)-steroid;
hydroxypregnenolone;
tertiary alpha-hydroxy ketone | human metabolite;
mouse metabolite |
11-ketoprogesterone
11-ketoprogesterone: structure | 1.99 | 1 | 0 | corticosteroid hormone | |
4-mercaptobenzoate
4-mercaptobenzoate: substrate for 4-hydroxybenzoate hydroxylase | 1.99 | 1 | 0 | | |
3-phenylindole
[no description available] | 2.05 | 1 | 0 | | |
2,5-dihydro-2-(4-methoxyphenyl)-3h-pyrazolo(4,3-c)quinolin-3-one
[no description available] | 2.39 | 2 | 0 | | |
2 alpha-methyl-9 alpha-fluorocortisol
[no description available] | 1.99 | 1 | 0 | | |
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 | 2.39 | 2 | 0 | beta-carbolines | |
beta-carboline-3-carboxylic acid methyl ester
beta-carboline-3-carboxylic acid methyl ester: structure given in first source | 2.39 | 2 | 0 | beta-carbolines | |
1,3-di(4-imidazolinophenoxyl)propane
1,3-di(4-imidazolinophenoxyl)propane: structure given in first source | 1.99 | 1 | 0 | | |
3-ethoxy-beta-carboline
3-ethoxy-beta-carboline: high affinity benzodiazepine receptor ligand with partial inverse agonist properties | 2.39 | 2 | 0 | | |
tert-butyl beta-carboline-3-carboxylate
tert-butyl beta-carboline-3-carboxylate: benzodiazepine receptor antagonist | 2.39 | 2 | 0 | | |
r 79882
R 79882: a non-nucleoside inhibitor of HIV-1 reverse transcriptase; structure given in first source | 1.99 | 1 | 0 | | |
butamidine
butamidine: RN refers to HCl; structure in first source | 1.99 | 1 | 0 | | |
cortisone
[no description available] | 1.99 | 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 |
19-norprogesterone
19-norprogesterone: RN given refers to cpd without isomeric designation | 1.99 | 1 | 0 | corticosteroid hormone | |
5 alpha-androstane-3 beta,17 beta-diol
5alpha-androstane-3beta,17beta-diol : An androstane-3,17-diol that is 5alpha-androstane substituted by beta-hydroxy groups at positions 3 and 17. It is a metabolite of dihydrotestosterone. | 1.99 | 1 | 0 | 17beta-hydroxy steroid;
3beta-hydroxy steroid;
androstane-3,17-diol | Daphnia magna metabolite;
human metabolite |
2-(4-hydroxyphenyl)-4,5-diphenylimidazole
[no description available] | 2.15 | 1 | 0 | | |
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. | 1.99 | 1 | 0 | deoxycortisol;
glucocorticoid;
primary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone | human metabolite;
mouse metabolite |
brivudine
brivudine: anti-herpes agent | 2.05 | 1 | 0 | | |
3-chlorodibenzofuran
3-chlorodibenzofuran: structure given in first source | 1.99 | 1 | 0 | | |
camalexin
camalexin : An indole phytoalexin that is indole substituted at position 3 by a 1,3-thiazol-2-yl group. | 2.05 | 1 | 0 | 1,3-thiazoles;
indole phytoalexin | metabolite |
nadp
[no description available] | 1.98 | 1 | 0 | | |
r 82150
R 82150: structure given in first source; inhibits HIV-1 replication | 1.99 | 1 | 0 | | |
r 86183
[no description available] | 1.99 | 1 | 0 | | |
1-(4-hydroxybenzyl)imidazole-2-thiol
1-(4-hydroxybenzyl)imidazole-2-thiol: RN & structure given in first source; RN not in Chemline 3/87 | 1.99 | 1 | 0 | | |
2-(2-benzofuranyl)-2-imidazoline
2-(2-benzofuranyl)-2-imidazoline: structure given in first source | 2 | 1 | 0 | benzofurans | |
3-propoxy-beta-carboline
3-propoxy-beta-carboline: structure in first source | 2.39 | 2 | 0 | | |
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. | 2.39 | 2 | 0 | harmala alkaloid;
indole alkaloid fundamental parent;
indole alkaloid | anti-HIV agent;
EC 1.4.3.4 (monoamine oxidase) inhibitor;
plant metabolite |
4-methylesculetin
4-methylesculetin: has antiinflammatory activity. 6,7-dihydroxy-4-methylcoumarin : A hydroxycoumarin that is 4-methylcuomarin which is substituted by hydroxy groups at positions 3 and 4. A hyaluronan synthesis inhibitor. It has also been used as a fluorescent sensor to monitor the consumption of a boronic acid in Suzuki coupling reactions; fluorescence is readily detectable by the naked eye using a standard 365 nm UV lamp. | 2 | 1 | 0 | hydroxycoumarin | anti-inflammatory agent;
antioxidant;
hyaluronan synthesis inhibitor |
1-Ethyl-9H-pyrido[3,4-b]indole
[no description available] | 2.39 | 2 | 0 | harmala alkaloid | |
selenium
Selenium: An element with the atomic symbol Se, atomic number 34, and atomic weight 78.97. It is an essential micronutrient for mammals and other animals but is toxic in large amounts. Selenium protects intracellular structures against oxidative damage. It is an essential component of GLUTATHIONE PEROXIDASE. | 2.21 | 1 | 0 | chalcogen;
nonmetal atom | micronutrient |
tracizoline
tracizoline: RN given for (R-(R*,R*))-2,3-dihydroxybutanedionate (1:1); ligand for imidazoline receptor; structure in first source | 2 | 1 | 0 | | |
2-(2-fluoro-5-methylphenyl)-4,5-dihydro-1h-imidazole
2-(2-fluoro-5-methylphenyl)-4,5-dihydro-1H-imidazole: structure in first source | 2 | 1 | 0 | | |
sk&f 102698
[no description available] | 1.99 | 1 | 0 | | |
ganciclovir
[no description available] | 2.05 | 1 | 0 | 2-aminopurines;
oxopurine | antiinfective agent;
antiviral drug |