| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
dinitrochlorobenzene
Dinitrochlorobenzene: A skin irritant that may cause dermatitis of both primary and allergic types. Contact sensitization with DNCB has been used as a measure of cellular immunity. DNCB is also used as a reagent for the detection and determination of pyridine compounds.. 1-chloro-2,4-dinitrobenzene : A C-nitro compound that is chlorobenzene carrying a nitro substituent at each of the 2- and 4-positions. | 2.21 | 1 | 0 | C-nitro compound;
monochlorobenzenes | allergen;
epitope;
sensitiser |
protocatechuic acid
protocatechuic acid: RN given refers to parent cpd; structure. 3,4-dihydroxybenzoic acid : A dihydroxybenzoic acid in which the hydroxy groups are located at positions 3 and 4. | 2.49 | 2 | 0 | catechols;
dihydroxybenzoic acid | antineoplastic agent;
EC 1.1.1.25 (shikimate dehydrogenase) inhibitor;
EC 1.14.11.2 (procollagen-proline dioxygenase) inhibitor;
human xenobiotic metabolite;
plant metabolite |
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. | 2.08 | 1 | 0 | amino acid zwitterion;
gamma-amino acid;
monocarboxylic acid | human metabolite;
neurotransmitter;
Saccharomyces cerevisiae metabolite;
signalling molecule |
4-hydroxybenzaldehyde
[no description available] | 2.48 | 2 | 0 | hydroxybenzaldehyde | EC 1.14.17.1 (dopamine beta-monooxygenase) inhibitor;
mouse metabolite;
plant metabolite |
ethylene glycol
Ethylene Glycol: A colorless, odorless, viscous dihydroxy alcohol. It has a sweet taste, but is poisonous if ingested. Ethylene glycol is the most important glycol commercially available and is manufactured on a large scale in the United States. It is used as an antifreeze and coolant, in hydraulic fluids, and in the manufacture of low-freezing dynamites and resins.. ethanediol : Any diol that is ethane or substituted ethane carrying two hydroxy groups.. ethylene glycol : A 1,2-glycol compound produced via reaction of ethylene oxide with water. | 2.1 | 1 | 0 | ethanediol;
glycol | metabolite;
mouse metabolite;
solvent;
toxin |
acetic acid
Acetic Acid: Product of the oxidation of ethanol and of the destructive distillation of wood. It is used locally, occasionally internally, as a counterirritant and also as a reagent. (Stedman, 26th ed). acetic acid : A simple monocarboxylic acid containing two carbons. | 2.08 | 1 | 0 | monocarboxylic acid | antimicrobial food preservative;
Daphnia magna metabolite;
food acidity regulator;
protic solvent |
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. | 3.35 | 1 | 0 | acridines;
aromatic ether;
organochlorine compound;
tertiary amino compound | antimalarial;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor |
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. | 2.07 | 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 |
1-butanol
1-Butanol: A four carbon linear hydrocarbon that has a hydroxy group at position 1.. butan-1-ol : A primary alcohol that is butane in which a hydrogen of one of the methyl groups is substituted by a hydroxy group. It it produced in small amounts in humans by the gut microbes. | 2.05 | 1 | 0 | alkyl alcohol;
primary alcohol;
short-chain primary fatty alcohol | human metabolite;
mouse metabolite;
protic solvent |
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. | 2.08 | 1 | 0 | chlorine molecular entity;
gas molecular entity;
hydrogen halide;
mononuclear parent hydride | mouse 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). | 2.1 | 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 |
phloroglucinol
Phloroglucinol: A trinitrobenzene derivative with antispasmodic properties that is used primarily as a laboratory reagent.. phloroglucinol : A benzenetriol with hydroxy groups at position 1, 3 and 5. | 3.37 | 2 | 0 | benzenetriol;
phenolic donor | algal metabolite |
gallic acid
gallate : A trihydroxybenzoate that is the conjugate base of gallic acid. | 3.46 | 7 | 0 | trihydroxybenzoic acid | antineoplastic agent;
antioxidant;
apoptosis inducer;
astringent;
cyclooxygenase 2 inhibitor;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
geroprotector;
human xenobiotic metabolite;
plant metabolite |
hydrogen
Hydrogen: The first chemical element in the periodic table with atomic symbol H, and atomic number 1. Protium (atomic weight 1) is by far the most common hydrogen isotope. Hydrogen also exists as the stable isotope DEUTERIUM (atomic weight 2) and the radioactive isotope TRITIUM (atomic weight 3). Hydrogen forms into a diatomic molecule at room temperature and appears as a highly flammable colorless and odorless gas.. dihydrogen : An elemental molecule consisting of two hydrogens joined by a single bond. | 2.07 | 1 | 0 | elemental hydrogen;
elemental molecule;
gas molecular entity | antioxidant;
electron donor;
food packaging gas;
fuel;
human metabolite |
methanol
Methanol: A colorless, flammable liquid used in the manufacture of FORMALDEHYDE and ACETIC ACID, in chemical synthesis, antifreeze, and as a solvent. Ingestion of methanol is toxic and may cause blindness.. primary alcohol : A primary alcohol is a compound in which a hydroxy group, -OH, is attached to a saturated carbon atom which has either three hydrogen atoms attached to it or only one other carbon atom and two hydrogen atoms attached to it.. methanol : The primary alcohol that is the simplest aliphatic alcohol, comprising a methyl and an alcohol group. | 3.18 | 5 | 0 | alkyl alcohol;
one-carbon compound;
primary alcohol;
volatile organic compound | amphiprotic solvent;
Escherichia coli metabolite;
fuel;
human metabolite;
mouse metabolite;
Mycoplasma genitalium metabolite |
spermidine
[no description available] | 2.11 | 1 | 0 | polyazaalkane;
triamine | autophagy inducer;
fundamental metabolite;
geroprotector |
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) | 2.11 | 1 | 0 | monocarboxylic acid amide;
sulfonamide;
thiadiazoles | anticonvulsant;
diuretic;
EC 4.2.1.1 (carbonic anhydrase) inhibitor |
pimagedine
pimagedine: diamine oxidase & nitric oxide synthase inhibitor; an advanced glycosylation end product inhibitor; used in the treatment of diabetic complications; structure. aminoguanidine : A one-carbon compound whose unique structure renders it capable of acting as a derivative of hydrazine, guanidine or formamide. | 2.04 | 1 | 0 | guanidines;
one-carbon compound | EC 1.14.13.39 (nitric oxide synthase) inhibitor;
EC 1.4.3.4 (monoamine oxidase) inhibitor |
amodiaquine
Amodiaquine: A 4-aminoquinoline compound with anti-inflammatory properties.. amodiaquine : A quinoline having a chloro group at the 7-position and an aryl amino group at the 4-position. | 3.35 | 1 | 0 | aminoquinoline;
organochlorine compound;
phenols;
secondary amino compound;
tertiary amino compound | anticoronaviral agent;
antimalarial;
drug allergen;
EC 2.1.1.8 (histamine N-methyltransferase) inhibitor;
non-steroidal anti-inflammatory drug;
prodrug |
berberine
[no description available] | 3.35 | 1 | 0 | alkaloid antibiotic;
berberine alkaloid;
botanical anti-fungal agent;
organic heteropentacyclic compound | antilipemic drug;
antineoplastic agent;
antioxidant;
EC 1.1.1.141 [15-hydroxyprostaglandin dehydrogenase (NAD(+))] inhibitor;
EC 1.1.1.21 (aldehyde reductase) inhibitor;
EC 1.13.11.52 (indoleamine 2,3-dioxygenase) inhibitor;
EC 1.21.3.3 (reticuline oxidase) inhibitor;
EC 2.1.1.116 [3'-hydroxy-N-methyl-(S)-coclaurine 4'-O-methyltransferase] inhibitor;
EC 2.1.1.122 [(S)-tetrahydroprotoberberine N-methyltransferase] inhibitor;
EC 2.7.11.10 (IkappaB kinase) inhibitor;
EC 3.1.1.4 (phospholipase A2) inhibitor;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
EC 3.1.3.48 (protein-tyrosine-phosphatase) inhibitor;
EC 3.4.14.5 (dipeptidyl-peptidase IV) inhibitor;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
geroprotector;
hypoglycemic agent;
metabolite;
potassium channel blocker |
caffeine
[no description available] | 2.08 | 1 | 0 | purine alkaloid;
trimethylxanthine | adenosine A2A receptor antagonist;
adenosine receptor antagonist;
adjuvant;
central nervous system stimulant;
diuretic;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
environmental contaminant;
food additive;
fungal metabolite;
geroprotector;
human blood serum metabolite;
mouse metabolite;
mutagen;
plant metabolite;
psychotropic drug;
ryanodine receptor agonist;
xenobiotic |
celecoxib
[no description available] | 2.1 | 1 | 0 | organofluorine compound;
pyrazoles;
sulfonamide;
toluenes | cyclooxygenase 2 inhibitor;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug |
cetyltrimethylammonium ion
Cetrimonium: Cetyltrimethylammonium compound whose salts and derivatives are used primarily as topical antiseptics.. cetyltrimethylammonium ion : A quaternary ammonium ion in which the substituents on nitrogen are one hexadecyl and three methyl groups. | 2.11 | 1 | 0 | quaternary ammonium ion | |
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. | 3.35 | 1 | 0 | aminoquinoline;
organochlorine compound;
secondary amino compound;
tertiary amino compound | anticoronaviral agent;
antimalarial;
antirheumatic drug;
autophagy inhibitor;
dermatologic drug |
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. | 8.69 | 2 | 0 | trihydroxyanthraquinone | antineoplastic agent;
laxative;
plant metabolite;
tyrosine kinase inhibitor |
imipramine
Imipramine: The prototypical tricyclic antidepressant. It has been used in major depression, dysthymia, bipolar depression, attention-deficit disorders, agoraphobia, and panic disorders. It has less sedative effect than some other members of this therapeutic group.. imipramine : A dibenzoazepine that is 5H-dibenzo[b,f]azepine substituted by a 3-(dimethylamino)propyl group at the nitrogen atom. | 2.21 | 1 | 0 | dibenzoazepine | adrenergic uptake inhibitor;
antidepressant;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor |
kojic acid
[no description available] | 2.43 | 2 | 0 | 4-pyranones;
enol;
primary alcohol | Aspergillus metabolite;
EC 1.10.3.1 (catechol oxidase) inhibitor;
EC 1.10.3.2 (laccase) inhibitor;
EC 1.13.11.24 (quercetin 2,3-dioxygenase) inhibitor;
EC 1.14.18.1 (tyrosinase) inhibitor;
EC 1.4.3.3 (D-amino-acid oxidase) inhibitor;
NF-kappaB inhibitor;
skin lightening agent |
3-phenyllactic acid
3-phenyllactic acid: alpha-hydroxy analog of phenylalanine; RN given refers to cpd without isomeric designation. 3-phenyllactic acid : A 2-hydroxy monocarboxylic acid that is lactic acid in which one of the methyl hydrogens is substituted by a phenyl group. | 2.06 | 1 | 0 | 2-hydroxy monocarboxylic acid | human metabolite |
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 | 1 | 0 | C-nitro compound;
imidazoles;
primary alcohol | antiamoebic agent;
antibacterial drug;
antimicrobial agent;
antiparasitic agent;
antitrichomonal drug;
environmental contaminant;
prodrug;
radiosensitizing agent;
xenobiotic |
oxidopamine
Oxidopamine: A neurotransmitter analogue that depletes noradrenergic stores in nerve endings and induces a reduction of dopamine levels in the brain. Its mechanism of action is related to the production of cytolytic free-radicals.. oxidopamine : A benzenetriol that is phenethylamine in which the hydrogens at positions 2, 4, and 5 on the phenyl ring are replaced by hydroxy groups. It occurs naturally in human urine, but is also produced as a metabolite of the drug DOPA (used for the treatment of Parkinson's disease). | 2.13 | 1 | 0 | benzenetriol;
catecholamine;
primary amino compound | drug metabolite;
human metabolite;
neurotoxin |
pentobarbital
Pentobarbital: A short-acting barbiturate that is effective as a sedative and hypnotic (but not as an anti-anxiety) agent and is usually given orally. It is prescribed more frequently for sleep induction than for sedation but, like similar agents, may lose its effectiveness by the second week of continued administration. (From AMA Drug Evaluations Annual, 1994, p236). pentobarbital : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at C-5 by ethyl and sec-pentyl groups. | 2.15 | 1 | 0 | barbiturates | GABAA receptor agonist |
phloretin
[no description available] | 2.11 | 1 | 0 | dihydrochalcones | antineoplastic agent;
plant metabolite |
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. | 2.17 | 1 | 0 | inorganic chloride;
inorganic potassium salt;
potassium salt | fertilizer |
procaine
Procaine: A local anesthetic of the ester type that has a slow onset and a short duration of action. It is mainly used for infiltration anesthesia, peripheral nerve block, and spinal block. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1016).. procaine : A benzoate ester, formally the result of esterification of 4-aminobenzoic acid with 2-diethylaminoethanol but formed experimentally by reaction of ethyl 4-aminobenzoate with 2-diethylaminoethanol. | 2.17 | 1 | 0 | benzoate ester;
substituted aniline;
tertiary amino compound | central nervous system depressant;
drug allergen;
local anaesthetic;
peripheral nervous system drug |
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. | 2.06 | 1 | 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 |
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. | 2.02 | 1 | 0 | chlorocarbon;
chloromethanes | hepatotoxic agent;
refrigerant |
uridine
[no description available] | 2.31 | 1 | 0 | uridines | drug metabolite;
fundamental metabolite;
human metabolite |
uridine diphosphate
Uridine Diphosphate: A uracil nucleotide containing a pyrophosphate group esterified to C5 of the sugar moiety. | 2.13 | 1 | 0 | pyrimidine ribonucleoside 5'-diphosphate;
uridine 5'-phosphate | Escherichia coli metabolite;
mouse metabolite |
phlorhizin
[no description available] | 2.1 | 1 | 0 | aryl beta-D-glucoside;
dihydrochalcones;
monosaccharide derivative | antioxidant;
plant metabolite |
chloroform
Chloroform: A commonly used laboratory solvent. It was previously used as an anesthetic, but was banned from use in the U.S. due to its suspected carcinogenicity.. chloroform : A one-carbon compound that is methane in which three of the hydrogens are replaced by chlorines. | 2.21 | 1 | 0 | chloromethanes;
one-carbon compound | carcinogenic agent;
central nervous system drug;
inhalation anaesthetic;
non-polar solvent;
refrigerant |
tubercidin
Tubercidin: An antibiotic purine ribonucleoside that readily substitutes for adenosine in the biological system, but its incorporation into DNA and RNA has an inhibitory effect on the metabolism of these nucleic acids.. tubercidin : An N-glycosylpyrrolopyrimidine that is adenosine in which the in the 5-membered ring that is not attached to the ribose moiety is replaced by a carbon. Tubercidin is produced in the culture broth of Streptomyces tubericidus. | 3.35 | 1 | 0 | antibiotic antifungal agent;
N-glycosylpyrrolopyrimidine;
ribonucleoside | antimetabolite;
antineoplastic agent;
bacterial metabolite |
mannitol
[no description available] | 2.17 | 1 | 0 | mannitol | allergen;
antiglaucoma drug;
compatible osmolytes;
Escherichia coli metabolite;
food anticaking agent;
food bulking agent;
food humectant;
food stabiliser;
food thickening agent;
hapten;
metabolite;
osmotic diuretic;
sweetening agent |
acetonitrile
acetonitrile: RN given refers to unlabeled cpd. acetonitrile : A nitrile that is hydrogen cyanide in which the hydrogen has been replaced by a methyl group. | 2.1 | 1 | 0 | aliphatic nitrile;
volatile organic compound | EC 3.5.1.4 (amidase) inhibitor;
NMR chemical shift reference compound;
polar aprotic solvent |
tert-butylhydroperoxide
tert-Butylhydroperoxide: A direct-acting oxidative stress-inducing agent used to examine the effects of oxidant stress on Ca(2+)-dependent signal transduction in vascular endothelial cells. It is also used as a catalyst in polymerization reactions and to introduce peroxy groups into organic molecules.. tert-butyl hydroperoxide : An alkyl hydroperoxide in which the alkyl group is tert-butyl. It is widely used in a variety of oxidation processes. | 2.06 | 1 | 0 | alkyl hydroperoxide | antibacterial agent;
oxidising agent |
quinic acid
(-)-quinic acid : The (-)-enantiomer of quinic acid. | 2.06 | 1 | 0 | | |
thymol
Thymol: A phenol obtained from thyme oil or other volatile oils used as a stabilizer in pharmaceutical preparations, and as an antiseptic (antibacterial or antifungal) agent.. thymol : A phenol that is a natural monoterpene derivative of cymene. | 7.15 | 1 | 0 | monoterpenoid;
phenols | volatile oil component |
4-butyrolactone
4-Butyrolactone: One of the FURANS with a carbonyl thereby forming a cyclic lactone. It is an endogenous compound made from gamma-aminobutyrate and is the precursor of gamma-hydroxybutyrate. It is also used as a pharmacological agent and solvent.. tetrahydrofuranone : Any oxolane having an oxo- substituent at any position on the tetrahydrofuran ring.. gamma-butyrolactone : A butan-4-olide that is tetrahydrofuran substituted by an oxo group at position 2. | 2.44 | 2 | 0 | butan-4-olide | metabolite;
neurotoxin |
methyl gallate
methyl gallate: has both immunosuppressive and phytogenic antineoplastic activities; isolated from Acer saccharinum. methyl 3,4,5-trihydroxybenzoate : A gallate ester obtained by the formal condensation of gallic acid with methanol. It exhibits anti-oxidant, anti-tumor, anti-microbial and anti-inflammatory properties. | 2.1 | 1 | 0 | gallate ester | anti-inflammatory agent;
antioxidant;
plant metabolite |
2-methylpentane
Hexanes: Six-carbon saturated hydrocarbon group of the methane series. Include isomers and derivatives. Various polyneuropathies are caused by hexane poisoning. | 2.11 | 1 | 0 | alkane | |
n-hexane
hexane : An unbranched alkane containing six carbon atoms. | 2.11 | 1 | 0 | alkane;
volatile organic compound | neurotoxin;
non-polar solvent |
vanillic acid
Vanillic Acid: A flavoring agent. It is the intermediate product in the two-step bioconversion of ferulic acid to vanillin. (J Biotechnol 1996;50(2-3):107-13).. vanillic acid : A monohydroxybenzoic acid that is 4-hydroxybenzoic acid substituted by a methoxy group at position 3. | 2.52 | 2 | 0 | methoxybenzoic acid;
monohydroxybenzoic acid | plant metabolite |
shikimic acid
Shikimic Acid: A tri-hydroxy cyclohexene carboxylic acid important in biosynthesis of so many compounds that the shikimate pathway is named after it.. shikimic acid : A cyclohexenecarboxylic acid that is cyclohex-1-ene-1-carboxylic acid substituted by hydroxy groups at positions 3, 4 and 5 (the 3R,4S,5R stereoisomer). It is an intermediate metabolite in plants and microorganisms. | 2.03 | 1 | 0 | alpha,beta-unsaturated monocarboxylic acid;
cyclohexenecarboxylic acid;
hydroxy monocarboxylic acid | Escherichia coli metabolite;
plant metabolite;
Saccharomyces cerevisiae metabolite |
catechin
Catechin: An antioxidant flavonoid, occurring especially in woody plants as both (+)-catechin and (-)-epicatechin (cis) forms.. catechin : Members of the class of hydroxyflavan that have a flavan-3-ol skeleton and its substituted derivatives.. rac-catechin : A racemate comprising equimolar amounts of (+)- and (-)-catechin. (+)-catechin : The (+)-enantiomer of catechin and a polyphenolic antioxidant plant metabolite. | 3.33 | 6 | 0 | catechin | antioxidant;
plant metabolite |
cyclopentane
Cyclopentanes: A group of alicyclic hydrocarbons with the general formula R-C5H9.. cyclopentanes : Cyclopentane and its derivatives formed by substitution. | 2.02 | 1 | 0 | cycloalkane;
cyclopentanes;
volatile organic compound | non-polar solvent |
liriodenine
liriodenine: structure given in first source. liriodenine : An oxoaporphine alkaloid that is 4,5,6,6a-tetradehydronoraporphin-7-one substituted by a methylenedioxy group across positions 1 and 2. It is isolated from Annona glabra and has been shown to exhibit antimicrobial and cytotoxic activities. | 2.08 | 1 | 0 | alkaloid antibiotic;
cyclic ketone;
organic heteropentacyclic compound;
oxacycle;
oxoaporphine alkaloid | antifungal agent;
antimicrobial agent;
antineoplastic agent;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
metabolite |
emetine
Emetine: The principal alkaloid of ipecac, from the ground roots of Uragoga (or Cephaelis) ipecacuanha or U. acuminata, of the Rubiaceae. It is used as an amebicide in many different preparations and may cause serious cardiac, hepatic, or renal damage and violent diarrhea and vomiting. Emetine inhibits protein synthesis in EUKARYOTIC CELLS but not PROKARYOTIC CELLS.. emetine : A pyridoisoquinoline comprising emetam having methoxy substituents at the 6'-, 7'-, 10- and 11-positions. It is an antiprotozoal agent and emetic. It inhibits SARS-CoV2, Zika and Ebola virus replication and displays antimalarial, antineoplastic and antiamoebic properties. | 3.56 | 2 | 0 | isoquinoline alkaloid;
pyridoisoquinoline | antiamoebic agent;
anticoronaviral agent;
antiinfective agent;
antimalarial;
antineoplastic agent;
antiprotozoal drug;
antiviral agent;
autophagy inhibitor;
emetic;
expectorant;
plant metabolite;
protein synthesis inhibitor |
flavanone
flavanone: RN given refers to cpd with unspecified isomeric designation; structure in first source. flavanone : The simplest member of the class of flavanones that consists of flavan bearing an oxo substituent at position 4. | 2.06 | 1 | 0 | flavanones | |
indole-3-carbaldehyde
indole-3-carbaldehyde: metabolite of tryptophan; structure. indole-3-carbaldehyde : A heteroarenecarbaldehyde that is indole in which the hydrogen at position 3 has been replaced by a formyl group. | 2.21 | 1 | 0 | heteroarenecarbaldehyde;
indole alkaloid;
indoles | bacterial metabolite;
human xenobiotic metabolite;
marine metabolite;
plant metabolite |
oleanolic acid
[no description available] | 2.47 | 2 | 0 | hydroxy monocarboxylic acid;
pentacyclic triterpenoid | plant metabolite |
flavone
flavone: RN given refers to unlabeled cpd; structure given in first source. flavone : The simplest member of the class of flavones that consists of 4H-chromen-4-one bearing a phenyl substituent at position 2. | 2.72 | 3 | 0 | flavones | metabolite;
nematicide |
syringic acid
syringic acid: RN given refers to parent cpd; structure in third source. syringic acid : A dimethoxybenzene that is 3,5-dimethyl ether derivative of gallic acid. | 2.17 | 1 | 0 | benzoic acids;
dimethoxybenzene;
phenols | plant metabolite |
herniarin
herniarin: methoxy analog of umbelliferone; structure. herniarin : A member of the class of coumarins that is coumarin substituted by a methoxy group at position 7. | 2.07 | 1 | 0 | coumarins | fluorochrome |
malondialdehyde
Malondialdehyde: The dialdehyde of malonic acid.. malonaldehyde : A dialdehyde that is propane substituted by two oxo groups at the terminal carbon atoms respectively. A biomarker of oxidative damage to lipids caused by smoking, it exists in vivo mainly in the enol form. | 2.78 | 3 | 0 | dialdehyde | biomarker |
neutral red
Neutral Red: A vital dye used as an indicator and biological stain. Various adverse effects have been observed in biological systems.. neutral red : A hydrochloride obtained by combining the free base of neutral red with one equivalent of hydrochloric acid. Neutral red acts as a pH indicator, changing from red to yellow between pH 6.8 and 8.0. | 2.05 | 1 | 0 | hydrochloride | acid-base indicator;
dye;
two-colour indicator |
3-hydroxyflavone
3-hydroxyflavone: structure given in first source. flavonol : A monohydroxyflavone that is the 3-hydroxy derivative of flavone. | 4.03 | 13 | 0 | flavonols;
monohydroxyflavone | |
4,4'-bisphenol f
4,4'-bisphenol F: RN given refers to parent cpd. bisphenol F : A bisphenol that is methane in which two of the hydrogens have been replaced by 4-hydroxyphenyl groups. | 2.08 | 1 | 0 | bisphenol;
diarylmethane | environmental food contaminant;
xenoestrogen |
ethyl gallate
ethyl gallate: used with osmium in procedure for mapping neuronal pathways. ethyl gallate : A gallate ester obtained by the formal condensation of gallic acid with ethanol. | 2.1 | 1 | 0 | gallate ester | plant metabolite |
d-alpha tocopherol
Vitamin E: A generic descriptor for all TOCOPHEROLS and TOCOTRIENOLS that exhibit ALPHA-TOCOPHEROL activity. By virtue of the phenolic hydrogen on the 2H-1-benzopyran-6-ol nucleus, these compounds exhibit varying degree of antioxidant activity, depending on the site and number of methyl groups and the type of ISOPRENOIDS.. tocopherol : A collective name for a group of closely related lipids that contain a chroman-6-ol nucleus substituted at position 2 by a methyl group and by a saturated hydrocarbon chain consisting of three isoprenoid units. They are designated as alpha-, beta-, gamma-, and delta-tocopherol depending on the number and position of additional methyl substituents on the aromatic ring. Tocopherols occur in vegetable oils and vegetable oil products, almost exclusively with R,R,R configuration. Tocotrienols differ from tocopherols only in having three double bonds in the hydrocarbon chain.. vitamin E : Any member of a group of fat-soluble chromanols that exhibit biological activity against vitamin E deficiency. The vitamers in this class consists of a chroman-6-ol core which is substituted at position 2 by a methyl group and (also at position 2) either a saturated or a triply-unsaturated hydrocarbon chain consisting of three isoprenoid units. The major function of vitamin E is to act as a natural antioxidant by scavenging free radicals and molecular oxygen.. (R,R,R)-alpha-tocopherol : An alpha-tocopherol that has R,R,R configuration. The naturally occurring stereoisomer of alpha-tocopherol, it is found particularly in sunflower and olive oils. | 2.01 | 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 |
silver iodide
silver iodide: RN given refers to silver iodide [1:1] | 2.06 | 1 | 0 | | |
ammonium chloride
Ammonium Chloride: An acidifying agent that has expectorant and diuretic effects. Also used in etching and batteries and as a flux in electroplating.. ammonium chloride : An inorganic chloride having ammonium as the counterion. | 2.1 | 1 | 0 | ammonium salt;
inorganic chloride | ferroptosis inhibitor |
keracyanin
cyanidin 3-rutinoside: an anthocyanin compound. cyanidin 3-O-rutinoside chloride : A member of the class of anthocyanin chlorides that has cyanidin 3-O-rutinoside as the cationic counterpart. | 2.05 | 1 | 0 | anthocyanin chlorides | |
iodine
[no description available] | 2.06 | 1 | 0 | halide anion;
monoatomic iodine | human metabolite |
bromocriptine
Bromocriptine: A semisynthetic ergotamine alkaloid that is a dopamine D2 agonist. It suppresses prolactin secretion. | 3.35 | 1 | 0 | indole alkaloid | antidyskinesia agent;
antiparkinson drug;
dopamine agonist;
hormone antagonist |
benzonidazole
benzonidazole: used in treatment of Chagas' disease. benznidazole : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of (2-nitroimidazol-1-yl)acetic acid with the aromatic amino group of benzylamine. Used for treatment of Chagas disease. | 2.06 | 1 | 0 | C-nitro compound;
imidazoles;
monocarboxylic acid amide | antiprotozoal drug |
calcium oxalate
Calcium Oxalate: The calcium salt of oxalic acid, occurring in the urine as crystals and in certain calculi.. calcium oxalate : The calcium salt of oxalic acid, which in excess in the urine may lead to formation of oxalate calculi (kidney stones). | 2.1 | 1 | 0 | organic calcium salt | |
etoposide
[no description available] | 2.15 | 1 | 0 | beta-D-glucoside;
furonaphthodioxole;
organic heterotetracyclic compound | antineoplastic agent;
DNA synthesis inhibitor |
ribavirin
Rebetron: Rebetron is tradename | 3.58 | 2 | 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 |
ng-nitroarginine methyl ester
NG-Nitroarginine Methyl Ester: A non-selective inhibitor of nitric oxide synthase. It has been used experimentally to induce hypertension. | 2.08 | 1 | 0 | alpha-amino acid ester;
L-arginine derivative;
methyl ester;
N-nitro compound | EC 1.14.13.39 (nitric oxide synthase) inhibitor |
6-hydroxy-2,5,7,8-tetramethylchroman-2-carboxylic acid
[no description available] | 2.08 | 1 | 0 | chromanol;
monocarboxylic acid;
phenols | antioxidant;
ferroptosis inhibitor;
neuroprotective agent;
radical scavenger;
Wnt signalling inhibitor |
mefloquine
(-)-(11S,2'R)-erythro-mefloquine : An optically active form of [2,8-bis(trifluoromethyl)quinolin-4-yl]-(2-piperidyl)methanol having (-)-(11S,2'R)-erythro-configuration. An antimalarial agent, used in racemic form, which acts as a blood schizonticide; its mechanism of action is unknown. | 3.35 | 1 | 0 | [2,8-bis(trifluoromethyl)quinolin-4-yl]-(2-piperidyl)methanol | antimalarial |
safranal
safranal: a monoterpene aldehyde; one of the main components responsible for the aroma of saffron; structure given in first source. safranal : A monoterpenoid formally derived from beta-cyclocitral by dehydrogenation. | 2.25 | 1 | 0 | monoterpenoid | |
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. | 4.7 | 26 | 0 | D-glucopyranose | epitope;
mouse metabolite |
betulinic acid
[no description available] | 2.11 | 1 | 0 | hydroxy monocarboxylic acid;
pentacyclic triterpenoid | anti-HIV agent;
anti-inflammatory agent;
antimalarial;
antineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
plant metabolite |
oseltamivir
Oseltamivir: An acetamido cyclohexene that is a structural homolog of SIALIC ACID and inhibits NEURAMINIDASE.. oseltamivir : A cyclohexenecarboxylate ester that is the ethyl ester of oseltamivir acid. An antiviral prodrug (it is hydrolysed to the active free carboxylic acid in the liver), it is used to slow the spread of influenza. | 2.05 | 1 | 0 | acetamides;
amino acid ester;
cyclohexenecarboxylate ester;
primary amino compound | antiviral drug;
EC 3.2.1.18 (exo-alpha-sialidase) inhibitor;
environmental contaminant;
prodrug;
xenobiotic |
epigallocatechin gallate
epigallocatechin gallate: a steroid 5alpha-reductase inhibitor and antimutagen in green tea (Camellia sinensis). (-)-epigallocatechin 3-gallate : A gallate ester obtained by the formal condensation of gallic acid with the (3R)-hydroxy group of (-)-epigallocatechin. | 3.65 | 2 | 0 | flavans;
gallate ester;
polyphenol | antineoplastic agent;
antioxidant;
apoptosis inducer;
geroprotector;
Hsp90 inhibitor;
neuroprotective agent;
plant metabolite |
gallocatechol
gallocatechol: structure give in first source; RN given for (trans-(+-))-omer; inhibits DNA-dependent DNA & RNA polymerases. (+)-gallocatechin : A gallocatechin that has (2R,3S)-configuration. It is found in green tea and bananas.. gallocatechin : A catechin that is a flavan substituted by hydroxy groups at positions 3, 3', 4', 5, 5' and 7 (the trans isomer). It is isolated from Acacia mearnsii. | 2.1 | 1 | 0 | gallocatechin | antioxidant;
metabolite;
radical scavenger |
sinefungin
[no description available] | 3.35 | 1 | 0 | adenosines;
non-proteinogenic alpha-amino acid | antifungal agent;
antimicrobial agent |
pinocembrin
pinocembrin : A dihydroxyflavanone in which the two hydroxy groups are located at positions 5 and 7. A natural product found in Piper sarmentosum and Cryptocarya chartacea. | 3.35 | 1 | 0 | (2S)-flavan-4-one;
dihydroxyflavanone | antineoplastic agent;
antioxidant;
metabolite;
neuroprotective agent;
vasodilator agent |
tangeretin
tangeretin: structure given in first source; from citrus plants; inhibits invasion of MO4 mouse cells into embryonic chick heart in vitro. tangeretin : A pentamethoxyflavone flavone with methoxy groups at positions 4', 5, 6 , 7 and 8.. pentamethoxyflavone : A methoxyflavone that is flavone substituted by a five methoxy groups. | 1.99 | 1 | 0 | pentamethoxyflavone | antineoplastic agent;
plant metabolite |
epicatechin
(-)-epicatechin : A catechin with (2R,3R)-configuration. | 2.48 | 2 | 0 | catechin;
polyphenol | antioxidant |
gallocatechol
(-)-epigallocatechin : A flavan-3,3',4',5,5',7-hexol having (2R,3R)-configuration. | 2.06 | 1 | 0 | catechin;
flavan-3,3',4',5,5',7-hexol | antioxidant;
food component;
plant metabolite |
hesperetin
[no description available] | 2.43 | 2 | 0 | 3'-hydroxyflavanones;
4'-methoxyflavanones;
monomethoxyflavanone;
trihydroxyflavanone | antineoplastic agent;
antioxidant;
plant metabolite |
nobiletin
nobiletin : A methoxyflavone that is flavone substituted by methoxy groups at positions 5, 6, 7, 8, 3' and 4' respectively. | 2.06 | 1 | 0 | methoxyflavone | antineoplastic agent;
plant metabolite |
beta-amyrin
beta-amyrin: alpha-amyrin is also available; a 5 ring triterpene derived from oleanane that differs from alpha-amyrin in having the 29-carbon at the 20 position; RN given refers to (3 beta)-isomer. beta-amyrin : A pentacyclic triterpenoid that is oleanane substituted at the 3beta-position by a hydroxy group and containing a double bond between positions 12 and 13. It is one of the most commonly occurring triterpenoids in higher plants. | 2.43 | 2 | 0 | pentacyclic triterpenoid;
secondary alcohol | Aspergillus metabolite;
plant metabolite |
(-)-catechin
(-)-catechin : The (-)-enantiomer of catechin. | 2.08 | 1 | 0 | catechin | metabolite |
hederagenin
[no description available] | 2.11 | 1 | 0 | dihydroxy monocarboxylic acid;
pentacyclic triterpenoid;
sapogenin | plant metabolite |
monotropein
monotropein: isolated from the root of Morinda officinalis; structure in first source. monotropein : An iridoid monoterpenoid that is 1,4a,7,7a-tetrahydrocyclopenta[c]pyran substituted by a beta-D-glucopyranosyloxy group at position 1, a carboxylic acid group at position 4, and at position 7 by a hydroxy and hydroxymethyl groups respectively (the 1S,4aS,7R,7aS diastereomer). | 7.21 | 1 | 0 | beta-D-glucoside;
cyclopentapyran;
iridoid monoterpenoid;
monocarboxylic acid;
monosaccharide derivative | anti-inflammatory agent;
metabolite |
corilagin
corilagin: isolated from Geranii herba. corilagin : An ellagitannin with a hexahydroxydiphenoyl group bridging over the 3-O and 6-O of the glucose core. | 2.1 | 1 | 0 | ellagitannin;
gallate ester | antihypertensive agent;
antioxidant;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
non-steroidal anti-inflammatory drug |
bilobalide
[no description available] | 2.02 | 1 | 0 | sesquiterpene lactone | |
homoeriodictyol
homoeriodictyol: structure in first source. homoeriodictyol : A trihydroxyflavanone that consists of 3'-methoxyflavanone in which the three hydroxy substituents are located at positions 4', 5, and 7. | 1.99 | 1 | 0 | 3'-methoxyflavanones;
4'-hydroxyflavanones;
monomethoxyflavanone;
trihydroxyflavanone | flavouring agent;
metabolite |
umuhengerin
umuhengerin: isolated from Lantana trifolia; structure given in first source | 1.99 | 1 | 0 | | |
4'-methoxyflavone
4'-methoxyflavone: from seeds of Psoralea corylifolia (Fabaceae); structure in first source | 1.99 | 1 | 0 | ether;
flavonoids | |
3,5-dihydroxy-4-methoxybenzoic acid
3,5-dihydroxy-4-methoxybenzoic acid: catechol methyltransferase inhibitor; N1 same as NM | 2.03 | 1 | 0 | trihydroxybenzoic acid | |
5,7,4'-trimethylapigenin
5,7,4'-trimethylapigenin: a flavonoid from the East Asian medicinal plant Orthosiphon spicatus; prevents oxidative inactivation of 15-lipoxygenase; structure given in first source | 2.06 | 1 | 0 | ether;
flavonoids | |
methiin
methiin: distributed in Liliaceae(garlic, onions, etc.) & Cruciferae (cabbage, radish, etc.); one of greater sources of sulfur-containing amino acids in Japan; studied for nutritional value; increased splenic iron decrease erythrocyte counts; RN given refers to cpd without isomeric designation | 2.08 | 1 | 0 | alpha-amino acid | |
5,7-dimethoxyflavone
chrysin 5,7-dimethyl ether : A dimethoxyflavone that is the 5,7-dimethyl ether derivative of chrysin. | 2.06 | 1 | 0 | dimethoxyflavone | plant metabolite |
fibrinogen
Fibrinogen: Plasma glycoprotein clotted by thrombin, composed of a dimer of three non-identical pairs of polypeptide chains (alpha, beta, gamma) held together by disulfide bonds. Fibrinogen clotting is a sol-gel change involving complex molecular arrangements: whereas fibrinogen is cleaved by thrombin to form polypeptides A and B, the proteolytic action of other enzymes yields different fibrinogen degradation products.. D-iditol : The D-enantiomer of iditol. | 2.25 | 1 | 0 | iditol | fungal metabolite |
aucubin
[no description available] | 2.17 | 1 | 0 | organic molecular entity | metabolite |
lupenone
lupenone: structure in first source | 2.01 | 1 | 0 | triterpenoid | metabolite |
prunin protein, prunus
prunin protein, Prunus: a legumin-like type of globulin; structure given in first source. naringenin 7-O-beta-D-glucoside : A flavanone 7-O-beta-D-glucoside that is (S)-naringenin substituted by a beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. | 2.31 | 1 | 0 | (2S)-flavan-4-one;
4'-hydroxyflavanones;
dihydroxyflavanone;
flavanone 7-O-beta-D-glucoside;
monosaccharide derivative | antibacterial agent;
antilipemic drug;
hypoglycemic agent;
metabolite |
4',5,6,7-tetramethoxyflavone
4',5,6,7-tetramethoxyflavone: structure given in first source; from plant Eupatorium odoratum. 4',5,6,7-tetramethoxyflavone : A tetramethoxyflavone that is the tetra-O-methyl derivative of scutellarein. | 2.03 | 1 | 0 | tetramethoxyflavone | antimutagen;
plant metabolite |
2-(4-hydroxyphenyl)-5,6,7,8-tetrahydroxy-4H-1-benzopyran-4-one
2-(4-hydroxyphenyl)-5,6,7,8-tetrahydroxy-4H-1-benzopyran-4-one : A pentahydroxyflavone that is flavone substituted by hydroxy groups at positions 5, 6, 7, 8, and 4' respectively. | 2.03 | 1 | 0 | pentahydroxyflavone | |
aristolactam i
aristolactam I: metabolite of aristolochic acid; forms DNA adducts; | 7.1 | 1 | 0 | | |
eupatorin
eupatorin: a flavonoid from the East Asian medicinal plant Orthosiphon spicatus; prevents oxidative inactivation of 15-lipoxygenase; structure given in first source. eupatorin : A trimethoxyflavone that is 6-hydroxyluteolin in which the phenolic hydogens at positions 4', 6 and 7 have been replaced by methyl groups. | 1.99 | 1 | 0 | dihydroxyflavone;
polyphenol;
trimethoxyflavone | anti-inflammatory agent;
antineoplastic agent;
apoptosis inducer;
Brassica napus metabolite;
calcium channel blocker;
P450 inhibitor;
vasodilator agent |
3,5,7,3',4'-pentamethoxyflavone
3,5,7,3',4'-pentamethoxyflavone: causes relaxation of cavernosum; structure in first source | 2.06 | 1 | 0 | | |
syringaresinol
[no description available] | 2.11 | 1 | 0 | aromatic ether;
furofuran;
lignan;
polyether;
polyphenol | plant metabolite |
karanjin
karanjin: structure given in first source | 1.99 | 1 | 0 | extended flavonoid | |
erythrodiol
[no description available] | 2 | 1 | 0 | diol;
pentacyclic triterpenoid;
primary alcohol;
secondary alcohol | plant metabolite |
geniposide
[no description available] | 2.17 | 1 | 0 | terpene glycoside | |
procyanidin
Proanthocyanidins: Dimers and oligomers of flavan-3-ol units (CATECHIN analogs) linked mainly through C4 to C8 bonds to leucoanthocyanidins. They are structurally similar to ANTHOCYANINS but are the result of a different fork in biosynthetic pathways. | 2.54 | 2 | 0 | proanthocyanidin | |
epicatechin gallate
epicatechin gallate: a steroid 5alpha-reductase inhibitor; RN given refers to the (cis)-isomer; structure given in first source; isolated from green tea. (-)-epicatechin-3-O-gallate : A gallate ester obtained by formal condensation of the carboxy group of gallic acid with the (3R)-hydroxy group of epicatechin. A natural product found in Parapiptadenia rigida. | 3.35 | 1 | 0 | catechin;
gallate ester;
polyphenol | EC 3.2.1.1 (alpha-amylase) inhibitor;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
metabolite |
daidzin
daidzin: a potent, selective, and reversible inhibitor of human mitochondrial aldehyde dehydrogenase. daidzein 7-O-beta-D-glucoside : A glycosyloxyisoflavone that is daidzein attached to a beta-D-glucopyranosyl residue at position 7 via a glycosidic linkage. It is used in the treatment of alcohol dependency (antidipsotropic). | 1.99 | 1 | 0 | 7-hydroxyisoflavones 7-O-beta-D-glucoside;
hydroxyisoflavone;
monosaccharide derivative | plant metabolite |
liquiritigenin
liquiritigenin: structure given in first source; isolated from Pterocarpus marsupium. 4',7-dihydroxyflavanone : A dihydroxyflavanone in which the two hydroxy substituents are located at positions 4' and 7.. liquiritigenin : A dihydroxyflavanone compound having the two hydroxy substituents at the 4'- and 7-positions. Isolated from the root of Glycyrrhizae uralensis, it is a selective agonist for oestrogen receptor beta. | 2.08 | 1 | 0 | 4',7-dihydroxyflavanone | hormone agonist;
plant metabolite |
prunasin
prunasin: cyanogenic glycoside; RN given refers to cpd without isomeric designation | 2.06 | 1 | 0 | prunasin | |
asiatic acid
[no description available] | 2.06 | 1 | 0 | monocarboxylic acid;
pentacyclic triterpenoid;
triol | angiogenesis modulating agent;
metabolite |
nepitrin
[no description available] | 2 | 1 | 0 | flavonoids;
glycoside | |
alliin
alliin: nutritional supplement in diet; possible therapeutic use in anemia and splenic hypertrophy; structure. alliin : An L-alanine derivative in which one of the methyl hydrogens of L-alanine has been replaced by an (S)-allylsulfinyl group. | 2.08 | 1 | 0 | alpha-amino acid | |
astragaloside a
[no description available] | 2.07 | 1 | 0 | | |
procyanidin b2
procyanidin B2 : A proanthocyanidin consisting of two molecules of (-)-epicatechin joined by a bond between positions 4 and 8' in a beta-configuration. Procyanidin B2 can be found in Cinchona pubescens (Chinchona, in the rind, bark and cortex), in Cinnamomum verum (Ceylon cinnamon, in the rind, bark and cortex), in Crataegus monogyna (Common hawthorn, in the flower and blossom), in Uncaria guianensis (Cat's claw, in the root), in Vitis vinifera (Common grape vine, in the leaf), in Litchi chinensis (litchi, in the pericarp), in the apple, in Ecdysanthera utilis and in red wine. | 2.07 | 1 | 0 | biflavonoid;
hydroxyflavan;
polyphenol;
proanthocyanidin | antioxidant;
metabolite |
glabridin
[no description available] | 2.08 | 1 | 0 | hydroxyisoflavans | antiplasmodial drug |
methotrexate
[no description available] | 3.35 | 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 |
picrocrocin
picrocrocin: a glucoside of safranal; a bitter-tasting substance; structure given in first source. picrocrocin : A beta-D-glucoside of beta-cyclocitral; the precursor of safranal. It is the compound most responsible for the bitter taste of saffron. | 2.25 | 1 | 0 | beta-D-glucoside | |
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. | 2.51 | 2 | 0 | amino acid zwitterion;
arginine derivative;
guanidines;
L-arginine derivative;
non-proteinogenic L-alpha-amino acid | |
sinensetin
sinensetin: isolated from citrus fruit; exhibit antiadhesive action on platelets. sinensetin : A pentamethoxyflavone that is flavone substituted by methoxy groups at positions 5, 6, 7, 3' and 4' respectively. | 1.99 | 1 | 0 | pentamethoxyflavone | plant metabolite |
3',4'-dihydroxyflavone
3',4'-dihydroxyflavone: inhibitors of arachidonic acid peroxidation | 2.06 | 1 | 0 | | |
procyanidin b3
procyanidin B3 : A proanthocyanidin consisting of two molecules of (+)-catechin joined by a bond between positions 4 and 8' in alpha-configuration. It can be found in red wine, in barley, in beer, in peach or in Jatropha macrantha, the Huanarpo Macho. | 2.1 | 1 | 0 | biflavonoid;
hydroxyflavan;
polyphenol;
proanthocyanidin | anti-inflammatory agent;
antioxidant;
EC 2.3.1.48 (histone acetyltransferase) inhibitor;
metabolite |
vx 497
N-3-(3-(3-methoxy-4-oxazol-5-ylphenyl)ureido)benzylcarbamic acid tetrahydrofuran-3-yl ester: structure in first source | 3.35 | 1 | 0 | | |
moracin c
[no description available] | 2.11 | 1 | 0 | benzofurans | |
isosakuranetin
isosakuranetin: structure in first source. 4'-methoxy-5,7-dihydroxyflavanone : A dihydroxyflavanone that is flavanone substituted by hydroxy groups at positions 5 and 7 and a methoxy group at position 4' (the 2S stereoisomer). | 1.99 | 1 | 0 | (2S)-flavan-4-one;
4'-methoxyflavanones;
dihydroxyflavanone;
monomethoxyflavanone | plant metabolite |
ampelopsin
ampelopsin: hepatoprotective agent; isolated from Hovenia dulcis; RN given for (2R-trans)-isomer; structure in first source. (+)-dihydromyricetin : An optically active form of dihydromyricetin having (2R,3R)-configuration. | 2.57 | 2 | 0 | dihydromyricetin;
secondary alpha-hydroxy ketone | antineoplastic agent;
antioxidant;
metabolite |
tanshinone ii a
tashinone IIA: a cardiovascular agent with antineoplastic activity; isolated from Salvia miltiorrhiza; structure in first source | 2.07 | 1 | 0 | abietane diterpenoid | |
pinoresinol diglucoside
pinoresinol diglucoside: major antihypertensive principle of Tu-Chung (Eucummia ulmoides, Oliver); structure | 2.17 | 1 | 0 | | |
limonin
[no description available] | 2.01 | 1 | 0 | epoxide;
furans;
hexacyclic triterpenoid;
lactone;
limonoid;
organic heterohexacyclic compound | inhibitor;
metabolite;
volatile oil component |
moracin m
moracin M: has been isolated from Morus alba L.; structure in first source | 2.11 | 1 | 0 | benzofurans | |
benzyl d-glucopyranoside
benzyl beta-D-glucopyranoside : A beta-D-glucoside that is beta-D-glucopyranose in which the hydroxy group at position 1R is substituted by a benzyloxy group. | 2.08 | 1 | 0 | benzenes;
beta-D-glucoside | plant metabolite |
phellamurin
phellamurin: flavonone. phellamurin : A member of the class of dihydroflavonols that is (+)-dihydrokaempferol substituted by a prenyl group at position 8 and a beta-D-glucopyranosyl group at position 7 via a glycosidic linkage. Isolated from Phellodendron amurense and Commiphora africana, it exhibits inhibition of intestinal P-glycoprotein. | 2.01 | 1 | 0 | 4'-hydroxyflavanones;
beta-D-glucoside;
dihydroflavonols;
flavanone glycoside;
monosaccharide derivative;
trihydroxyflavanone | metabolite |
(-)-gallocatechin gallate
(-)-gallocatechin gallate : A gallate ester obtained by formal condensation of the carboxy group of gallic acid with the (3R)-hydroxy group of (-)-gallocatechin. A natural product found in found in green tea. | 3.35 | 1 | 0 | catechin;
gallate ester;
polyphenol | antineoplastic agent;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
human xenobiotic metabolite;
plant metabolite |
pronuciferine
pronuciferine: alkaloid; structure in first source. (+)-pronuciferine : An isoquinoline alkaloid isolated from Berberis coletioides. | 2.08 | 1 | 0 | aromatic ether;
cyclic ketone;
isoquinoline alkaloid;
isoquinolines;
organic heterotetracyclic compound | plant metabolite |
sitosterol, (3beta)-isomer
Sobatum: tradename; active fraction of Solanum trilobatum; reduces side-effects of radiation-induced toxicity. sitosterol : A member of the class of phytosterols that is stigmast-5-ene substituted by a beta-hydroxy group at position 3. | 2.47 | 2 | 0 | 3beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
C29-steroid;
phytosterols;
stigmastane sterol | anticholesteremic drug;
antioxidant;
mouse metabolite;
plant metabolite;
sterol methyltransferase inhibitor |
pheophorbide a
pheophorbide a: split product of chlorophyll obtained by saponification of pheophytin | 2.05 | 1 | 0 | | |
benzofurans
Benzofurans: Compounds that contain a BENZENE ring fused to a furan ring. | 2.17 | 1 | 0 | | |
lupeol
[no description available] | 2.02 | 1 | 0 | pentacyclic triterpenoid;
secondary alcohol | anti-inflammatory drug;
plant metabolite |
naringenin
(S)-naringenin : The (S)-enantiomer of naringenin. | 3.47 | 7 | 0 | (2S)-flavan-4-one;
naringenin | expectorant;
plant metabolite |
taxifolin
(+)-taxifolin : A taxifolin that has (2R,3R)-configuration. | 2.73 | 3 | 0 | taxifolin | metabolite |
eriodictyol
eriodictyol: structure. eriodictyol : A tetrahydroxyflavanone that is flavanone substituted by hydroxy groups at positions 5, 7, 3' and 4' respectively. | 3.01 | 4 | 0 | 3'-hydroxyflavanones;
tetrahydroxyflavanone | |
arbutin
hydroquinone O-beta-D-glucopyranoside : A monosaccharide derivative that is hydroquinone attached to a beta-D-glucopyranosyl residue at position 4 via a glycosidic linkage. | 2.17 | 1 | 0 | beta-D-glucoside;
monosaccharide derivative | Escherichia coli metabolite;
plant metabolite |
naringin
[no description available] | 2.15 | 1 | 0 | (2S)-flavan-4-one;
4'-hydroxyflavanones;
dihydroxyflavanone;
disaccharide derivative;
neohesperidoside | anti-inflammatory agent;
antineoplastic agent;
metabolite |
isonaringin
isonaringin: structure in first source. narirutin : A disaccharide derivative that is (S)-naringenin substituted by a 6-O-(6-deoxy-alpha-L-mannopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. | 2.75 | 3 | 0 | (2S)-flavan-4-one;
4'-hydroxyflavanones;
dihydroxyflavanone;
disaccharide derivative;
rutinoside | anti-inflammatory agent;
antioxidant;
metabolite |
vicenin ii
vicenin: isolated from the leaves of the Indian plant Ocimum sanctum were tested for their radioprotective effect in mice. isovitexin 8-C-beta-glucoside : A C-glycosyl compound that is isovitexin in which the hydrogen at position 8 is replaced by a beta-D-glucosyl residue. | 2.08 | 1 | 0 | C-glycosyl compound;
trihydroxyflavone | metabolite |
ononin
[no description available] | 2.07 | 1 | 0 | 4'-methoxyisoflavones;
7-hydroxyisoflavones 7-O-beta-D-glucoside;
monosaccharide derivative | plant metabolite |
hinokinin
hinokinin: suppresses expression of both HBsAg and HBeAg. hinokinin : A lignan that is dihydrofuran-2(3H)-one (gamma-butyrolactone) substituted by a 3,4-methylenedioxybenzyl group at positions 3 and 4 (the 3R,4R-diastereoisomer). | 7.1 | 1 | 0 | benzodioxoles;
gamma-lactone;
lignan | trypanocidal drug |
lignans
Lignans: A class of dibenzylbutane derivatives which occurs in higher plants and in fluids (bile, serum, urine, etc.) in man and other animals. These compounds, which have a potential anti-cancer role, can be synthesized in vitro by human fecal flora. (From Singleton & Sainsbury, Dictionary of Microbiology and Molecular Biology, 2d ed) | 3.19 | 5 | 0 | | |
acanthoside b
acanthoside B: isolated from the herb Huanghuaren; RN given refers to (1S-(1alpha,3aalpha,4alpha,6aalpha))-isomer | 2.07 | 1 | 0 | beta-D-glucoside | metabolite |
geniposidic acid
[no description available] | 2.17 | 1 | 0 | terpene glycoside | |
petunidin-3-glucoside
[no description available] | 2.07 | 1 | 0 | anthocyanin cation;
aromatic ether;
beta-D-glucoside | antioxidant;
metabolite |
e-z cinnamic acid
cinnamic acid : A monocarboxylic acid that consists of acrylic acid bearing a phenyl substituent at the 3-position. It is found in Cinnamomum cassia.. trans-cinnamic acid : The E (trans) isomer of cinnamic acid | 2.07 | 1 | 0 | cinnamic acid | plant metabolite |
fumaric acid
fumaric acid: see also record for ferrous fumarate; use FUMARATES for general fumaric acid esters. fumaric acid : A butenedioic acid in which the C=C double bond has E geometry. It is an intermediate metabolite in the citric acid cycle. | 2.21 | 1 | 0 | butenedioic acid | food acidity regulator;
fundamental metabolite;
geroprotector |
retinol
Vitamin A: Retinol and derivatives of retinol that play an essential role in metabolic functioning of the retina, the growth of and differentiation of epithelial tissue, the growth of bone, reproduction, and the immune response. Dietary vitamin A is derived from a variety of CAROTENOIDS found in plants. It is enriched in the liver, egg yolks, and the fat component of dairy products.. vitamin A : Any member of a group of fat-soluble retinoids produced via metabolism of provitamin A carotenoids that exhibit biological activity against vitamin A deficiency. Vitamin A is involved in immune function, vision, reproduction, and cellular communication.. all-trans-retinol : A retinol in which all four exocyclic double bonds have E- (trans-) geometry.. retinol : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraen-1-ol substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified). | 2.25 | 1 | 0 | retinol;
vitamin A | human metabolite;
mouse metabolite;
plant metabolite |
ferulic acid
ferulate : A monocarboxylic acid anion obtained by the deprotonation of the carboxy group of ferulic acid. | 3.19 | 5 | 0 | ferulic acids | anti-inflammatory agent;
antioxidant;
apoptosis inhibitor;
cardioprotective agent;
MALDI matrix material;
plant metabolite |
iridoids
Iridoids: A type of MONOTERPENES, derived from geraniol. They have the general form of cyclopentanopyran, but in some cases, one of the rings is broken as in the case of secoiridoid. They are different from the similarly named iridals (TRITERPENES). | 2.59 | 2 | 0 | | |
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) | 2.31 | 1 | 0 | actinomycin | mutagen |
gamma-sitosterol
clionasterol : A member of the class of phytosterols that is poriferast-5-ene carrying a beta-hydroxy substituent at position 3. | 3.17 | 5 | 0 | 3beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
phytosterols | marine metabolite;
plant metabolite |
Euchrestaflavanone A
[no description available] | 2.08 | 1 | 0 | flavanones | |
likviriton
liquiritin: isoalted from Glycyrrhizae radix. liquiritin : A flavanone glycoside that is liquiritigenin attached to a beta-D-glucopyranosyl residue at position 4' via a glycosidic linkage. | 2.08 | 1 | 0 | beta-D-glucoside;
flavanone glycoside;
monohydroxyflavanone;
monosaccharide derivative | anti-inflammatory agent;
anticoronaviral agent;
plant metabolite |
spathulenol
spathulenol: sesquiterpene alcohol isolated from essential oils of Artemisia vulgaris L. & Artemisia dracunculus L.. spathulenol : A tricyclic sesquiterpenoid that is 4-methylidenedecahydro-1H-cyclopropa[e]azulene carrying three methyl substituents at positions 1, 1 and 7 as well as a hydroxy substituent at position 7. | 2.21 | 1 | 0 | | |
5,7,3',4'-tetramethylluteolin
5,7,3',4'-tetramethylluteolin: a flavonoid from the East Asian medicinal plant Orthosiphon spicatus; prevents oxidative inactivation of 15-lipoxygenase; structure given in first source | 2.06 | 1 | 0 | | |
trans-4-coumaric acid
hydroxycinnamic acid : Any member of the class of cinnamic acids carrying one or more hydroxy substituents.. trans-4-coumaric acid : The trans-isomer of 4-coumaric acid.. 4-coumaric acid : A coumaric acid in which the hydroxy substituent is located at C-4 of the phenyl ring. | 2.99 | 4 | 0 | 4-coumaric acid | food component;
mouse metabolite;
plant metabolite |
glycosides
[no description available] | 9.12 | 14 | 0 | | |
isoliquiritigenin
[no description available] | 2.47 | 2 | 0 | chalcones | antineoplastic agent;
biological pigment;
EC 1.14.18.1 (tyrosinase) inhibitor;
GABA modulator;
geroprotector;
metabolite;
NMDA receptor antagonist |
gw9662
2-chloro-5-nitrobenzanilide: pretreatment of peroxisome proliferator activated receptors with GW9662 results in the irreversible loss of ligand binding | 2.11 | 1 | 0 | benzamides | |
benzoic acid [5-amino-1-(4-methoxyphenyl)sulfonyl-3-pyrazolyl] ester
[no description available] | 3.35 | 1 | 0 | benzoate ester | |
sesquiterpenes
[no description available] | 2.21 | 1 | 0 | | |
dehydrovomifoliol
dehydrovomifoliol: isolated from Litsea sessilis; structure in first source. (6S)-dehydrovomifoliol : A dehydrovomifoliol that has S-configuration at the chiral centre.. dehydrovomifoliol : A fenchane monoterpenoid that is substituted by methyl groups at positions 3, 5, and 5, and by both a hydroxy group and a 3-oxobut-1-en-1-yl group at position 4. | 2.08 | 1 | 0 | dehydrovomifoliol | plant metabolite |
methyl caffeate
methyl caffeate: from plant Gaillardia pulchella. methyl caffeate : An alkyl caffeate ester formed by the formal condensation of caffeic acid with methyl alcohol. | 2.31 | 1 | 0 | alkyl caffeate ester;
methyl ester | |
isoferulic acid
isoferulic acid: isomer of ferulic acid; structure. isoferulic acid : A ferulic acid consisting of trans-cinnamic acid bearing methoxy and hydroxy substituents at positions 4 and 3 respectively on the phenyl ring. | 2.03 | 1 | 0 | ferulic acids | antioxidant;
biomarker;
metabolite |
coniferyl alcohol
coniferyl alcohol: structure. coniferol : A phenylpropanoid that is one of the main monolignols, produced by the reduction of the carboxy functional group in cinnamic acid and the addition of a hydroxy and a methoxy substituent to the aromatic ring. | 2.11 | 1 | 0 | guaiacols;
phenylpropanoid | animal metabolite;
monolignol;
mouse metabolite;
pheromone;
plant metabolite;
volatile oil component |
epalrestat
epalrestat : A monocarboxylic acid that is 1,3-thiazolidine which is substituted on the nitrogen by a carboxymethyl group, at positions 2 and 4 by thioxo and oxo groups, respectively, and at position 5 by a 2-methyl-3-phenylprop-2-en-1-ylidene group. It is an inhibitor of aldose reductase (which catalyses the conversion of glucose to sorbitol) and is used for the treatment of some diabetic complications, including neuropathy. | 2.04 | 1 | 0 | monocarboxylic acid;
thiazolidines | EC 1.1.1.21 (aldehyde reductase) inhibitor |
aurapten
aurapten: RN refers to (E)-isomer; structure given in first source. auraptene : A member of the class of coumarins that is umbelliferone in which the phenolic hydrogen has been replaced by a geranyl group. Ii is isolated from several edible fruits and vegetables and exhibits a variety of therapeutic properties. | 2.06 | 1 | 0 | coumarins;
monoterpenoid | antihypertensive agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
dopaminergic agent;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
gamma-secretase modulator;
gastrointestinal drug;
hepatoprotective agent;
matrix metalloproteinase inhibitor;
neuroprotective agent;
plant metabolite;
PPARalpha agonist;
vulnerary |
chlorogenic acid
caffeoylquinic acid: Antiviral Agent; structure in first source. chlorogenate : A monocarboxylic acid anion that is the conjugate base of chlorogenic acid; major species at pH 7.3. | 3.97 | 12 | 0 | cinnamate ester;
tannin | food component;
plant metabolite |
D-fructopyranose
[no description available] | 2.25 | 1 | 0 | cyclic hemiketal;
D-fructose;
fructopyranose | sweetening agent |
tocopherylquinone
tocopherylquinone: RN refers to (3R-(3R*,7R*,11R*))-isomer; structure | 2.11 | 1 | 0 | | |
1,1-diphenyl-2-picrylhydrazyl
1,1-diphenyl-2-picrylhydrazyl: A diphenyl picrate; the ability to decolorize this stable radical indicates reactivity of tested compounds (Banda, Anal Chem 46:1772-7 1974) | 2.76 | 3 | 0 | | |
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. | 2.11 | 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 |
kaurenoic acid
kaurenoic acid: isolated from leaves of Montanoa tomentosa; structure given in first source. ent-kaur-16-en-19-oic acid : An ent-kaurane diterpenoid that is ent-kauran-19-oic acid in which a double bond is present at position 16(17); exhibits anticancer and anti-HIV 1 activity. | 2.11 | 1 | 0 | | |
hirsutine
[no description available] | 2 | 1 | 0 | | |
ladanein
ladanein: from Marrubium peregrinum; structure in first source. ladanein : A dimethoxyflavone that is scutellarein in which the hydroxy groups at positions 4' and 7 are replaced by methoxy groups. It is an effective anti-HCV agent. | 2.03 | 1 | 0 | dihydroxyflavone;
dimethoxyflavone | antiviral agent;
plant metabolite;
radical scavenger |
cytellin
cytellin: a phytosterol preparation of mainly B-sitosterol, that was marketed by Eli Lilly to lower cholesterol 1957 to 1982 | 3.58 | 8 | 0 | | |
eugenyl-beta-d-glucopyranoside
[no description available] | 2.08 | 1 | 0 | | |
isoschaftoside
isoschaftoside: structure in first source. isoschaftoside : A C-glycosyl compound that is apigenin substituted at positions 6 and 8 by alpha-L-arabinopyranosyl and beta-D-glucosyl residues respectively. | 2.08 | 1 | 0 | C-glycosyl compound;
trihydroxyflavone | metabolite |
silybin
[no description available] | 1.99 | 1 | 0 | | |
ovalbumin
Ovalbumin: An albumin obtained from the white of eggs. It is a member of the serpin superfamily. | 7.81 | 3 | 0 | | |
crocin
crocin: a free radical scavenger | 2.25 | 1 | 0 | | |
lupeol, (3alpha)-isomer
[no description available] | 2.02 | 1 | 0 | triterpenoid | |
quercetin 3-o-glucuronide
quercetin 3-O-glucuronide: structure in first source. miquelianin : A quercetin O-glycoside that consists of quercetin attached to a beta-D-glucuronopyranosyl moiety at position 3 via a glycosidic linkage. Isolated from Salvia and Phaseolus vulgaris, it exhibits antioxidant and antidepressant activities. | 2.8 | 3 | 0 | beta-D-glucosiduronic acid;
quercetin O-glycoside | antidepressant;
antioxidant;
metabolite |
quercetin
[no description available] | 5.58 | 65 | 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 |
dinoprostone
prostaglandin E2 : Prostaglandin F2alpha in which the hydroxy group at position 9 has been oxidised to the corresponding ketone. Prostaglandin E2 is the most common and most biologically potent of mammalian prostaglandins. | 2.81 | 3 | 0 | prostaglandins E | human metabolite;
mouse metabolite;
oxytocic |
biochanin a
[no description available] | 2.77 | 3 | 0 | 4'-methoxyisoflavones;
7-hydroxyisoflavones | antineoplastic agent;
EC 3.5.1.99 (fatty acid amide hydrolase) inhibitor;
phytoestrogen;
plant metabolite;
tyrosine kinase inhibitor |
trans-phytol
trans-phytol: structure in first source | 2.11 | 1 | 0 | diterpenoid;
long-chain primary fatty alcohol | algal metabolite;
plant metabolite;
schistosomicide drug |
vitexin
[no description available] | 2.48 | 2 | 0 | C-glycosyl compound;
trihydroxyflavone | antineoplastic agent;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
plant metabolite;
platelet aggregation inhibitor |
acacetin
5,7-dihydroxy-4'-methoxyflavone : A monomethoxyflavone that is the 4'-methyl ether derivative of apigenin. | 2.43 | 2 | 0 | dihydroxyflavone;
monomethoxyflavone | anticonvulsant;
plant 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. | 3.64 | 9 | 0 | trihydroxyflavone | antineoplastic agent;
metabolite |
luteolin
[no description available] | 5.24 | 15 | 0 | 3'-hydroxyflavonoid;
tetrahydroxyflavone | angiogenesis inhibitor;
anti-inflammatory agent;
antineoplastic agent;
apoptosis inducer;
c-Jun N-terminal kinase inhibitor;
EC 2.3.1.85 (fatty acid synthase) inhibitor;
immunomodulator;
nephroprotective agent;
plant metabolite;
radical scavenger;
vascular endothelial growth factor receptor antagonist |
quercitrin
[no description available] | 3.46 | 7 | 0 | alpha-L-rhamnoside;
monosaccharide derivative;
quercetin O-glycoside;
tetrahydroxyflavone | antileishmanial agent;
antioxidant;
EC 1.1.1.184 [carbonyl reductase (NADPH)] inhibitor;
EC 1.1.1.21 (aldehyde reductase) inhibitor;
EC 1.14.18.1 (tyrosinase) inhibitor;
plant metabolite |
scopoletin
[no description available] | 2.03 | 1 | 0 | hydroxycoumarin | plant growth regulator;
plant metabolite |
vomifoliol
blumenol A: a phytotoxin isolated from Oryza sativa Awaakamai; structure in first source. vomifoliol : A fenchane monoterpenoid that is 3,5,5-trimethylcyclohex-2-en-1-one substituted by a hydroxy and a (1E)-3-hydroxybut-1-en-1-yl group at position 4.. (6S,9R)-vomifoliol : A (6S)-vomifoliol with a R configuration for the hydroxy group at position 9. | 2.08 | 1 | 0 | (6S)-vomifoliol | metabolite;
phytotoxin |
feruloyltyramine
feruloyltyramine: structure given in first source; isolated from Cannabis sativa seeds, roots, leaves, and resin; induces hypothermia and motor incoordination in mice; moupinamide is (E)-isomer | 2.08 | 1 | 0 | tyramines | metabolite |
herbacetin
herbacetin: from Ramose Scouring Rush Herb; structure in first source. herbacetin : A pentahydroxyflavone that is kaempferol substituted by a hydroxy group at position 8. It is a natural flavonoid from flaxseed which exerts antioxidant, anti-inflammatory and anticancer activities. | 2.05 | 1 | 0 | 7-hydroxyflavonol;
pentahydroxyflavone | angiogenesis inhibitor;
anti-inflammatory agent;
antilipemic drug;
antineoplastic agent;
apoptosis inducer;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
EC 4.1.1.17 (ornithine decarboxylase) inhibitor;
plant metabolite |
luteolin-7-glucoside
luteolin-7-glucoside: has both antiasthmatic and antineoplastic activities; has 3C protease inhibitory activity; isolated from Ligustrum lucidum. luteolin 7-O-beta-D-glucoside : A glycosyloxyflavone that is luteolin substituted by a beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. | 2.99 | 4 | 0 | beta-D-glucoside;
glycosyloxyflavone;
monosaccharide derivative;
trihydroxyflavone | antioxidant;
plant metabolite |
gossypetin
gossypetin: inhibits activity of penicillinase enzyme in E coli. gossypetin : A hexahydroxyflavone having the hydroxy groups placed at the 3-, 3'-, 4'-, 5- 7- and 8-positions. | 2.76 | 3 | 0 | 7-hydroxyflavonol;
hexahydroxyflavone | plant metabolite |
chrysoeriol
chrysoeriol: isolated from leaves of Eurya japonica & E. emarginata. 4',5,7-trihydroxy-3'-methoxyflavone : The 3'-O-methyl derivative of luteolin. | 2.41 | 2 | 0 | monomethoxyflavone;
trihydroxyflavone | antineoplastic agent;
antioxidant;
metabolite |
ayanin
ayanin: has cytoprotective and anti-neuroinflammatory activities; isolated from Croton schiedeanus (Euphorbiaceae); structure in first source. 3',5-dihydroxy-3,4',7-trimethoxyflavone : A trimethoxyflavone that is quercetin in which the hydroxy groups at positions 3, 4' and 7 have been replaced by methoxy groups. | 2.06 | 1 | 0 | dihydroxyflavone;
trimethoxyflavone | plant metabolite |
apigetrin
apigetrin: structure given in first source. apigenin 7-O-beta-D-glucoside : A glycosyloxyflavone that is apigenin substituted by a beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. | 2.05 | 1 | 0 | beta-D-glucoside;
dihydroxyflavone;
glycosyloxyflavone;
monosaccharide derivative | antibacterial agent;
metabolite;
non-steroidal anti-inflammatory drug |
stigmasterol
stigmasta-5,22-dien-3-ol: isolated from freeze-dried powder of Blackberries (Rubus ursinus L.) which showed an activity on inhibition of chemocarcinogen. stigmasterol : A 3beta-sterol that consists of 3beta-hydroxystigmastane having double bonds at the 5,6- and 22,23-positions. | 2.07 | 1 | 0 | 3beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
phytosterols;
stigmastane sterol | plant metabolite |
quercetin 3-o-glucopyranoside
quercetin 3-O-glucopyranoside: structure in first source. quercetin 3-O-beta-D-glucopyranoside : A quercetin O-glucoside that is quercetin with a beta-D-glucosyl residue attached at position 3. Isolated from Lepisorus contortus, it exhibits antineoplastic activityand has been found to decrease the rate of polymerization and sickling of red blood cells | 4.46 | 21 | 0 | beta-D-glucoside;
monosaccharide derivative;
quercetin O-glucoside;
tetrahydroxyflavone | antineoplastic agent;
antioxidant;
antipruritic drug;
bone density conservation agent;
geroprotector;
histamine antagonist;
osteogenesis regulator;
plant metabolite |
rutin
Hydroxyethylrutoside: Monohydroxyethyl derivative of rutin. Peripheral circulation stimulant used in treatment of venous disorders. | 5.68 | 24 | 0 | disaccharide derivative;
quercetin O-glucoside;
rutinoside;
tetrahydroxyflavone | antioxidant;
metabolite |
kaempferol
[no description available] | 4.96 | 35 | 0 | 7-hydroxyflavonol;
flavonols;
tetrahydroxyflavone | antibacterial agent;
geroprotector;
human blood serum metabolite;
human urinary metabolite;
human xenobiotic metabolite;
plant metabolite |
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. | 2.25 | 1 | 0 | prostaglandins Falpha | human metabolite;
mouse metabolite |
genistein
[no description available] | 2.76 | 3 | 0 | 7-hydroxyisoflavones | antineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
geroprotector;
human urinary metabolite;
phytoestrogen;
plant metabolite;
tyrosine kinase inhibitor |
butein
[no description available] | 2.06 | 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 |
isobavachalcone
isobavachalcone: RN given for (E)-isomer; structure in first source. isobavachalcone : A member of the class of chalcones that is trans-chalcone substituted by hydroxy groups at positions 4, 2' and 4' and a prenyl group at position 3'. | 2.08 | 1 | 0 | chalcones;
polyphenol | antibacterial agent;
metabolite;
platelet aggregation inhibitor |
genistin
genistin: glycoside of soy bean isoflavone, gentistein | 2.07 | 1 | 0 | 7-hydroxyisoflavones 7-O-beta-D-glucoside | |
amentoflavone
[no description available] | 1.99 | 1 | 0 | biflavonoid;
hydroxyflavone;
ring assembly | angiogenesis inhibitor;
antiviral agent;
cathepsin B inhibitor;
P450 inhibitor;
plant metabolite |
apigenin dimethylether
apigenin dimethylether: a dimethoxy analog of apigenin from roots of Rhus undulata and possibly other plants. apigenin 7,4'-dimethyl ether : A dimethoxyflavone that is the 7,4'-dimethyl ether derivative of apigenin. | 2.06 | 1 | 0 | dimethoxyflavone;
monohydroxyflavone | plant metabolite |
axillarin
axillarin: isolated from Pulicaria crispa or Filifdium sibiricum; structure given in first source. axillarin : A dimethoxyflavone that is the 3,6-dimethyl ether derivative of quercetagetin. | 2 | 1 | 0 | dimethoxyflavone;
tetrahydroxyflavone | plant metabolite |
baicalein
[no description available] | 2.42 | 2 | 0 | 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 |
chrysin
chrysin : A dihydroxyflavone in which the two hydroxy groups are located at positions 5 and 7. | 2.43 | 2 | 0 | 7-hydroxyflavonol;
dihydroxyflavone | anti-inflammatory agent;
antineoplastic agent;
antioxidant;
EC 2.7.11.18 (myosin-light-chain kinase) inhibitor;
hepatoprotective agent;
plant metabolite |
datiscetin
datiscetin : A tetrahydroxyflavone that is 7-hydroxyflavonol bearing two additional hydroxy substituents at positions 2' and 5. | 1.99 | 1 | 0 | 7-hydroxyflavonol;
tetrahydroxyflavone | |
diosmetin
[no description available] | 1.99 | 1 | 0 | 3'-hydroxyflavonoid;
monomethoxyflavone;
trihydroxyflavone | angiogenesis inhibitor;
anti-inflammatory agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
bone density conservation agent;
cardioprotective agent;
plant metabolite;
tropomyosin-related kinase B receptor agonist;
vasodilator agent |
fisetin
[no description available] | 2.42 | 2 | 0 | 3'-hydroxyflavonoid;
7-hydroxyflavonol;
tetrahydroxyflavone | anti-inflammatory agent;
antioxidant;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
geroprotector;
metabolite;
plant metabolite |
galangin
5,7-dihydroxyflavonol: antimicrobial from the twigs of Populus nigra x Populus deltoides; structure in first source. galangin : A 7-hydroxyflavonol with additional hydroxy groups at positions 3 and 5 respectively; a growth inhibitor of breast tumor cells. | 2.43 | 2 | 0 | 7-hydroxyflavonol;
trihydroxyflavone | antimicrobial agent;
EC 3.1.1.3 (triacylglycerol lipase) inhibitor;
plant metabolite |
hinokiflavone
hinokiflavone: from Rhus succedanea; structure given in first source. hinokiflavone : A biflavonoid that is apigenin substituted by a 4-(5,7-dihydroxy-4-oxo-4H-chromen-2-yl)phenoxy group at position 6. A diflavonyl ether, it is isolated from Rhus succedanea and has been found to possess significant cytotoxic potential. | 1.99 | 1 | 0 | aromatic ether;
biflavonoid;
hydroxyflavone | antineoplastic agent;
metabolite;
neuroprotective agent |
hyperoside
quercetin 3-O-beta-D-galactopyranoside : A quercetin O-glycoside that is quercetin with a beta-D-galactosyl residue attached at position 3. Isolated from Artemisia capillaris, it exhibits hepatoprotective activity. | 3.87 | 11 | 0 | beta-D-galactoside;
monosaccharide derivative;
quercetin O-glycoside;
tetrahydroxyflavone | hepatoprotective agent;
plant metabolite |
mangiferin
shamimin: isolated from the leaves of Bombax ceiba; structure in first source | 2.15 | 1 | 0 | C-glycosyl compound;
xanthones | anti-inflammatory agent;
antioxidant;
hypoglycemic agent;
plant metabolite |
3-methylquercetin
isorhamnetin : A monomethoxyflavone that is quercetin in which the hydroxy group at position 3' is replaced by a methoxy group. | 3.68 | 9 | 0 | 7-hydroxyflavonol;
monomethoxyflavone;
tetrahydroxyflavone | anticoagulant;
EC 1.14.18.1 (tyrosinase) inhibitor;
metabolite |
kaempferide
kaempferide: structure in first source. kaempferide : A monomethoxyflavone that is the 4'-O-methyl derivative of kaempferol. | 1.99 | 1 | 0 | 7-hydroxyflavonol;
monomethoxyflavone;
trihydroxyflavone | antihypertensive agent;
metabolite |
morin
morin: a light yellowish pigment found in the wood of old fustic (Chlorophora tinctoria). morin : A pentahydroxyflavone that is 7-hydroxyflavonol bearing three additional hydroxy substituents at positions 2' 4' and 5. | 1.99 | 1 | 0 | 7-hydroxyflavonol;
pentahydroxyflavone | angiogenesis modulating agent;
anti-inflammatory agent;
antibacterial agent;
antihypertensive agent;
antineoplastic agent;
antioxidant;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
hepatoprotective agent;
metabolite;
neuroprotective agent |
myricetin
[no description available] | 3.84 | 3 | 0 | 7-hydroxyflavonol;
hexahydroxyflavone | antineoplastic agent;
antioxidant;
cyclooxygenase 1 inhibitor;
food component;
geroprotector;
hypoglycemic agent;
plant metabolite |
orientin
orientin: structure given in first source; RN given refers to the (D-glucopyranosyl)-isomer. orientin : A C-glycosyl compound that is luteolin substituted by a beta-D-glucopyranosyl moiety at position 8. | 2.17 | 1 | 0 | 3'-hydroxyflavonoid;
C-glycosyl compound;
tetrahydroxyflavone | antioxidant;
metabolite |
patuletin
patuletin: structure given in first source; inhibits aldose reductase in rat lens. patuletin : A trimethoxyflavone that is quercetagetin methylated at position 6. | 7.43 | 2 | 0 | flavonols;
monomethoxyflavone;
pentahydroxyflavone | analgesic;
antioxidant;
EC 1.1.1.21 (aldehyde reductase) inhibitor;
lipoxygenase inhibitor;
metabolite |
quercetagetin
quercetagetin: structure given in first source; inhibits aldose reductase in rat lens. quercetagetin : A hexahydroxyflavone that is flavone substituted by hydroxy groups at positions 3, 5, 6, 7, 3' and 4' respectively. | 1.99 | 1 | 0 | flavonols;
hexahydroxyflavone | antioxidant;
antiviral agent;
plant metabolite |
rhamnetin
rhamnetin: aglycone of xanthorhamnin; from Rhamnus. rhamnetin : A monomethoxyflavone that is quercetin methylated at position 7. | 2.94 | 4 | 0 | monomethoxyflavone;
tetrahydroxyflavone | anti-inflammatory agent;
antioxidant;
metabolite |
robinetin
robinetin: structure given in first source. robinetin : A pentahydroxyflavone that is flavone substituted by hydroxy groups at positions 3, 7, 3, 4' and 5'. | 1.99 | 1 | 0 | 7-hydroxyflavonol;
pentahydroxyflavone | plant metabolite |
santin
santin: from Tanacetum microphyllum; structure given in first source. santin : A trimethoxyflavone that is flavone substituted by methoxy groups at positions 3, 6 and 4' and hydroxy groups at positions 5 and 7 respectively. | 2.21 | 1 | 0 | dihydroxyflavone;
trimethoxyflavone | plant metabolite |
sciadopitysin
sciadopitysin: biflavonoid from Taxus celebica & Ginkgo biloba. sciadopitysin : A biflavonoid that is a 7, 4', 4'''-trimethyl ether derivative of amentoflavone. | 1.99 | 1 | 0 | biflavonoid;
hydroxyflavone;
methoxyflavone;
ring assembly | bone density conservation agent;
platelet aggregation inhibitor |
tamarixetin
tamarixetin: isolated from Costsus spicatus. tamarixetin : A monomethoxyflavone that is quercetin methylated at position O-4'. Isolated from Cyperus teneriffae. | 1.99 | 1 | 0 | 7-hydroxyflavonol;
monomethoxyflavone;
tetrahydroxyflavone | antioxidant;
metabolite |
wogonin
wogonin: structure in first source. wogonin : A dihydroxy- and monomethoxy-flavone in which the hydroxy groups are positioned at C-5 and C-7 and the methoxy group is at C-8. | 2.06 | 1 | 0 | dihydroxyflavone;
monomethoxyflavone | angiogenesis inhibitor;
antineoplastic agent;
cyclooxygenase 2 inhibitor;
plant metabolite |
7-hydroxy-6,4'-dimethoxyisoflavone
afromosin: structure given in first source; isolated from Wistaria brachybotrys. afrormosin : A 4'-methoxyisoflavone that is isoflavone substituted by methoxy groups at positions 6 and 4' and a hydroxy group at position 7. | 2.08 | 1 | 0 | 4'-methoxyisoflavones;
7-hydroxyisoflavones | plant metabolite |
daidzein
[no description available] | 2.73 | 3 | 0 | 7-hydroxyisoflavones | antineoplastic agent;
EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
phytoestrogen;
plant metabolite |
trans-2,3',4,5'-tetrahydroxystilbene
trans-2,3',4,5'-tetrahydroxystilbene: hydroxystilbene oxyresveratrol | 2.11 | 1 | 0 | stilbenoid | |
genistein-8-c-glucoside
genistein 8-C-glucoside : A C-glycosyl compound that is genistein substituted by a beta-D-glucopyranosyl residue at position 8 via a C-glucosidic linkage. | 2.07 | 1 | 0 | 7-hydroxyisoflavones;
C-glycosyl compound | plant metabolite |
3,4-di-o-caffeoylquinic acid
3,4-di-O-caffeoylquinic acid: isolated from Siphonostegia chinensis | 2.5 | 2 | 0 | quinic acid | |
salvianolic acid a
salvianolic acid A: a nootropic depside from Salvia miltiorrhizia | 2.11 | 1 | 0 | stilbenoid | |
shogaol
shogaol: from ginger, ZINGIBER OFFICINALE; less mutagenic than GINGEROL; structure given in first source | 2.15 | 1 | 0 | enone;
monomethoxybenzene;
phenols | |
acteoside
acteoside: a protein kinase C inhibitor with hepatoprotective, anti-asthmatic, and analgesic activities; a phenylethanoid glycoside related to isoacteoside; from leaves of Lippia multiflora (Verbenaceae). acteoside : A glycoside that is the alpha-L-rhamnosyl-(1->3)-beta-D-glucoside of hydroxytyrosol in which the hydroxy group at position 4 of the glucopyranosyl moiety has undergone esterification by formal condensation with trans-caffeic acid. | 2.44 | 2 | 0 | catechols;
cinnamate ester;
disaccharide derivative;
glycoside;
polyphenol | anti-inflammatory agent;
antibacterial agent;
antileishmanial agent;
neuroprotective agent;
plant metabolite |
4'-methoxy-3',5,7-trihydroxyisoflavone
4'-methoxy-3',5,7-trihydroxyisoflavone: structure in first source. pratensein : A member of the class of 7-hydroxyisoflavones in which isoflavone is substituted by hydroxy groups at the 5, 7, and 3' positions, and by a methoxy group at the 4' position. | 2.07 | 1 | 0 | 4'-methoxyisoflavones;
7-hydroxyisoflavones | |
prunetin
prunetin: reduces herpes virus-1 plaque formation. prunetin : A hydroxyisoflavone that is genistein in which the hydroxy group at position 7 is replaced by a methoxy group. | 2.07 | 1 | 0 | 7-methoxyisoflavones;
hydroxyisoflavone | anti-inflammatory agent;
EC 1.2.1.3 [aldehyde dehydrogenase (NAD(+))] inhibitor;
EC 1.3.1.22 [3-oxo-5alpha-steroid 4-dehydrogenase (NADP(+))] inhibitor;
metabolite |
psi-baptigenin
pseudobaptigenin : A member of the class of 7-hydroxyisoflavones that is 7-hydroxyisoflavone and in which the phenyl group at position 3 is replaced by a 1,3-benzodioxol-5-yl group. | 1.99 | 1 | 0 | 7-hydroxyisoflavones;
benzodioxoles | antiprotozoal drug;
plant metabolite |
puerarin
[no description available] | 2.11 | 1 | 0 | C-glycosyl compound;
hydroxyisoflavone | plant metabolite |
ellagic acid
[no description available] | 2.79 | 3 | 0 | catechols;
cyclic ketone;
lactone;
organic heterotetracyclic compound;
polyphenol | antioxidant;
EC 1.14.18.1 (tyrosinase) inhibitor;
EC 2.3.1.5 (arylamine N-acetyltransferase) inhibitor;
EC 2.4.1.1 (glycogen phosphorylase) inhibitor;
EC 2.5.1.18 (glutathione transferase) inhibitor;
EC 2.7.1.127 (inositol-trisphosphate 3-kinase) inhibitor;
EC 2.7.1.151 (inositol-polyphosphate multikinase) inhibitor;
EC 2.7.4.6 (nucleoside-diphosphate kinase) inhibitor;
EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
food additive;
fungal metabolite;
geroprotector;
plant metabolite;
skin lightening agent |
7-hydroxyflavone
7-hydroxyflavone : A hydroxyflavonoid in which the flavone nucleus is substituted at position 7 by a hydroxy group. | 2.06 | 1 | 0 | hydroxyflavonoid | |
syringetin
[no description available] | 1.99 | 1 | 0 | 3',5'-dimethoxyflavone;
3'-methoxyflavones;
7-hydroxyflavonol;
dimethoxyflavone;
tetrahydroxyflavone | metabolite;
platelet aggregation inhibitor |
tectochrysin
tectochrysin: structure in first source. tectochrysin : A monohydroxyflavone that is flavone substituted by a hydroxy group at position 4 and a methoxy group at position 7 respectively. | 2.42 | 2 | 0 | monohydroxyflavone;
monomethoxyflavone | antidiarrhoeal drug;
antineoplastic agent;
plant metabolite |
4',7-dihydroxyflavone
4',7-dihydroxyflavone: inducer of nod gene. 4',7-dihydroxyflavone : A dihydroxyflavone in which the two hydroxy substituents are located at positions 4' and 7. | 2.48 | 2 | 0 | dihydroxyflavone | metabolite |
kaempferol-3-o-galactoside
kaempferol-3-O-galactoside: isolated from Ardisia pusilla; RN given refers to (3-(beta-D-galactopyranosyloxy))-isomer. kaempferol 3-O-beta-D-galactoside : A beta-D-galactoside compound with a 4',5,7-trihydroxychromen-3-yl group at the anomeric position. | 3.33 | 6 | 0 | beta-D-galactoside;
glycosyloxyflavone;
monosaccharide derivative;
trihydroxyflavone | antifungal agent;
plant metabolite |
kaempferol 3-o-sophoroside
kaempferol 3-O-sophoroside: isolated from leaves of Cassia alata. kaempferol 3-O-beta-D-glucosyl-(1->2)-beta-D-glucoside : A sophoroside that is kaempferol attached to a beta-D-sophorosyl residue at position 3 via a glycosidic linkage. | 2.87 | 3 | 0 | sophoroside;
trihydroxyflavone | plant metabolite |
quercimeritrin
quercimeritrin: from Rumex luminiastrum. quercetin 7-O-beta-D-glucoside : A quercetin O-glucoside in which a glucosyl residue is attached at position 7 of quercetin via a beta-glycosidic linkage. | 2.03 | 1 | 0 | beta-D-glucoside;
flavonols;
monosaccharide derivative;
quercetin O-glucoside;
tetrahydroxyflavone | antioxidant;
metabolite |
quercetin-3-o-sophoroside
quercetin-3-O-sophoroside: structure given in first source. quercetin 3-O-beta-D-glucosyl-(1->2)-beta-D-glucoside : A quercetin O-glucoside that is quercetin attached to a beta-D-sophorosyl residue at position 3 via a glycosidic linkage. | 2.57 | 2 | 0 | sophoroside;
tetrahydroxyflavone | antioxidant;
plant metabolite |
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. | 2.25 | 1 | 0 | thromboxanes B | human metabolite;
mouse metabolite |
rutin
quercetin-3-O-rutinoside: structure in first source | 7.59 | 2 | 0 | flavonoids;
glycoside | |
kaempferol 3-o-rhamnoside
kaempferol 3-O-rhamnoside: from apple (Malus domestica) leaves; structure in first source. afzelin : A glycosyloxyflavone that is kaempferol attached to an alpha-L-rhamnosyl residue at position 3 via a glycosidic linkage. | 3.21 | 5 | 0 | glycosyloxyflavone;
monosaccharide derivative;
trihydroxyflavone | anti-inflammatory agent;
antibacterial agent;
plant metabolite |
syringin
syringin: a phenylpropanoid glycoside; see also eleutherosides & lyoniside for eleutheroside A: 474-58-8. syringin : A monosaccharide derivative that is trans-sinapyl alcohol attached to a beta-D-glucopyranosyl residue at position 1 via a glycosidic linkage. | 2.48 | 2 | 0 | beta-D-glucoside;
dimethoxybenzene;
monosaccharide derivative;
primary alcohol | hepatoprotective agent;
plant metabolite |
3,3'-di-o-methylquercetin
3,3'-di-O-methylquercetin: affects isolated smooth muscles. 3,3'-dimethylquercetin : A dimethoxyflavone that is quercetin in which the hydroxy groups at position 3 and 3' have been replaced by methoxy groups. It has been isolated from several plant species and exhibits anti-bacterial and anti-cancer properties. | 1.99 | 1 | 0 | 3'-methoxyflavones;
dimethoxyflavone;
trihydroxyflavone | antibacterial agent;
antineoplastic agent;
apoptosis inducer;
plant metabolite |
fustin
fustin : A dihydroflavonol that is the 2,3-dihydro derivative of fisetin.. tetrahydroxyflavanone : A hydroxyflavanone with atleast four hydroxy substituents. | 1.99 | 1 | 0 | | |
eurycarpin b
eurycarpin B: from the roots of Glycyrrhiza eurycarpa; structure in first source | 2.08 | 1 | 0 | isoflavonoid | |
isomangiferin
isomangiferin: structure given in first source. isomangiferin : A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1, 3, 6 and 7 and a 1,5-anhydro-D-glucitol moiety at position 1. | 2.15 | 1 | 0 | C-glycosyl compound;
polyphenol;
xanthones | anti-HSV-1 agent;
plant metabolite |
isorhamnetin 3-o-glucoside
isorhamnetin 3-O-glucoside: from the flowers of Persea gratissima; structure in first source. isorhamnetin 3-O-beta-D-glucopyranoside : A glycosyloxyflavone that is isorhamnetin substituted at position 3 by a beta-D-glucosyl residue. | 3.3 | 6 | 0 | beta-D-glucoside;
glycosyloxyflavone;
monomethoxyflavone;
monosaccharide derivative;
trihydroxyflavone | metabolite |
kaempferol 3-o-neohesperidoside
kaempferol 3-O-neohesperidoside: isolated from Daphniphyllum calycinum; structure in first source | 2.15 | 1 | 0 | flavonoids;
glycoside | |
kaempferol-3-o-rutinoside
kaempferol-3-O-rutinoside: isolated from the methanolic extract of the whole plants of Diodia teres through repeated silica gel and Sephadex LH-20 column chromatography; structure in first source. kaempferol-3-rutinoside : A kaempferol O-glucoside that is kaempferol attached to a rutinosyl [6-deoxy-alpha-L-mannosyl-(1->6)-beta-D-glucosyl] residue at position 3 via a glycosidic linkage. It has been isolated from the leaves of Solanum campaniforme. | 4.33 | 18 | 0 | disaccharide derivative;
kaempferol O-glucoside;
rutinoside;
trihydroxyflavone | metabolite;
plant metabolite;
radical scavenger |
licochalcone b
licochalcone B: isolated from Glycyrrhiza inflata; inhibits phosphorylation of NF-kappaB p65 in LPS signaling pathway; structure in first source | 2.08 | 1 | 0 | chalcones | |
martynoside
martynoside: isolated from Verbena bipinnatifida Nutt; structure in first source | 2.44 | 2 | 0 | | |
apigenin-7-o-beta-d-glucuronide
[no description available] | 2.04 | 1 | 0 | flavonoids;
glucosiduronic acid | |
methyl-p-coumarate
methyl-p-coumarate: structure in first source. 4-coumaric acid methyl ester : A cinnamate ester that is the methyl ester of 4-coumaric acid. | 2.08 | 1 | 0 | 4-coumaric acid methyl ester | |
ombuine
ombuine: from rhizome of Alpinia tonkinensis. ombuin : A dimethoxyflavone that is quercetin in which the hydroxy groups at positions 7 and 4' are replaced by methoxy groups. Isolated from Cyperus teneriffae, it exhibits anti-inflammatory activity. | 2.06 | 1 | 0 | dimethoxyflavone;
flavonols;
trihydroxyflavone | anti-inflammatory agent;
plant metabolite |
tiliroside
tiliroside: isolated from seeds of Eremocarpus setigerus | 8.57 | 8 | 0 | cinnamate ester;
glycosyloxyflavone;
monosaccharide derivative;
trihydroxyflavone | plant metabolite |
spiraeoside
spiraeoside: from flowers of Filipendula ulmaria (L.); structure given in first source. quercetin 4'-O-beta-D-glucopyranoside : A quercetin O-glucoside that is quercetin with a beta-D-glucosyl residue attached at position 4'. | 7.52 | 2 | 0 | beta-D-glucoside;
flavonols;
monosaccharide derivative;
quercetin O-glucoside;
tetrahydroxyflavone | antineoplastic agent;
antioxidant;
plant metabolite |
3',4',7-trihydroxyflavone
3',4',7-trihydroxyflavone: from the Sudanese medicinal plant Albizia zygia; structure in first source | 2.06 | 1 | 0 | flavones | |
5-hydroxy-3,3',4',7-tetramethoxyflavone
5-hydroxy-3,7,3',4'-tetramethoxyflavone: from the rhizome of Kaempferia parviflora; inhibits monocyte adhesion and cellular reactive oxygen species production in human umbilical vein endothelial cells. 5-hydroxy-3,3',4',7-tetramethoxyflavone : A monohydroxyflavone that is 5-hydroxyflavone which is substituted by methoxy groups at positions 3,3',4' and 7. | 2.06 | 1 | 0 | 3'-methoxyflavones;
monohydroxyflavone;
tetramethoxyflavone | plant metabolite |
methyl ferulate
methyl ferulate: inhibits LDL oxidation; isolated from Chrysanthemum coronarium; structure in first source. trans-methylferulate : A cinnamate ester that is the methyl ester of ferulic acid. It has been isolated from Pisonia aculeata. | 2.11 | 1 | 0 | cinnamate ester;
guaiacols;
methyl ester | plant metabolite |
arsenic
Arsenic: A shiny gray element with atomic symbol As, atomic number 33, and atomic weight 75. It occurs throughout the universe, mostly in the form of metallic arsenides. Most forms are toxic. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), arsenic and certain arsenic compounds have been listed as known carcinogens. (From Merck Index, 11th ed) | 2.03 | 1 | 0 | metalloid atom;
pnictogen | micronutrient |
n-(4-hydroxy-beta-phenethyl)-4-hydroxycinnamide
trans-N-p-coumaroyl tyramine: from the twigs of Celtis chinensis; structure in first source | 2.08 | 1 | 0 | hydroxycinnamic acid | metabolite |
jaceosidin
jaceosidin : A trihydroxyflavone that is flavone with hydroxy groups at positions 5, 7 and 4' and methoxy groups at positions 3' and 6. Isolated from Salvia tomentosa and Artemisia asiatica, it exhibits anti-allergic, anti-inflammatory and apoptosis inducing activties. | 2.02 | 1 | 0 | dimethoxyflavone;
trihydroxyflavone | anti-allergic agent;
anti-inflammatory agent;
antineoplastic agent;
apoptosis inducer;
metabolite |
3',4',5'-O-trimethyltricetin
3',4',5'-O-trimethyltricetin : A trimethoxyflavone that is the 3',4',5'-tri-O-methyl ether of tricetin. | 1.99 | 1 | 0 | 3',5'-dimethoxyflavone;
dihydroxyflavone;
trimethoxyflavone | |
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. | 2.08 | 1 | 0 | cysteinium | fundamental metabolite |
2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid
2,2'-azino-di-(3-ethylbenzothiazoline)-6-sulfonic acid: chromogen in glucose oxidase-peroxidase method for determining serum glucose; used in free radical scavenging assays; structure in first source | 2.07 | 1 | 0 | | |
narcissin flavonol
narcissin flavonol: flavanol glycoside from Strumpfia maritima; do not confuse with other narcissin in Chemline, an alkaloid (lycorine (NM)) | 2.94 | 4 | 0 | disaccharide derivative;
glycosyloxyflavone;
monomethoxyflavone;
trihydroxyflavone | |
Norartocarpetin
[no description available] | 2.11 | 1 | 0 | flavones | |
lespenefril
lespenefril: RN given refers to (L)-isomer. kaempferol 3,7-di-O-alpha-L-rhamnoside : A glycosyloxyflavone that is kaempferol attached to alpha-L-rhamnopyranosyl residues at positions 3 and 7 respectively via glycosidic linkages. It has been isolated from the aerial parts of Vicia faba and Lotus edulis. | 2.03 | 1 | 0 | alpha-L-rhamnoside;
dihydroxyflavone;
glycosyloxyflavone;
monosaccharide derivative;
polyphenol | anti-inflammatory agent;
antidepressant;
antineoplastic agent;
apoptosis inducer;
bone density conservation agent;
hypoglycemic agent;
immunomodulator;
plant metabolite |
quercetin 3-sambubioside
quercetin 3-sambubioside: isolated from Actinidia arguta. quercetin 3-O-[beta-D-xylosyl-(1->2)-beta-D-glucoside] : A quercetin O-glucoside that is quercetin attached to a beta-D-sambubiosyl residue at position 3 via a glycosidc linkage. | 2.44 | 2 | 0 | disaccharide derivative;
quercetin O-glucoside;
tetrahydroxyflavone | antioxidant;
plant metabolite |
avicularin
avicularin: from Polygonum aviculare L.; RN given refers to L-isomer. avicularin : A quercetin O-glycoside in which an alpha-L-arabinofuranosyl residue is attached at position 3 of quercetin via a glycosidic linkage. It is isolated particularly from Juglans regia and Foeniculum vulgare. | 2.73 | 3 | 0 | alpha-L-arabinofuranoside;
monosaccharide derivative;
quercetin O-glycoside;
tetrahydroxyflavone | hepatoprotective agent;
plant metabolite |
quercetin-3'-o-beta-d-glucopyranoside
quercetin 3'-O-glucoside: structure in first source | 3.53 | 7 | 0 | | |
3,7-dimethylgalangin
3,7-dimethylgalangin: from the resinous exudate of Heliotropium huascoense; structure in first source | 2.06 | 1 | 0 | | |
4-hydroxylonchocarpin
4-hydroxylonchocarpin: structure in first source | 2.08 | 1 | 0 | | |
caffeoylmalic acid
caffeoylmalic acid: from extracts of Chelidonium majus & Corydalis lutea | 2.03 | 1 | 0 | hydroxycinnamic acid | |
oxalates
Oxalates: Derivatives of OXALIC ACID. Included under this heading are a broad variety of acid forms, salts, esters, and amides that are derived from the ethanedioic acid structure. | 2.1 | 1 | 0 | | |
feruloyltyramine, (z)-isomer
[no description available] | 2.08 | 1 | 0 | hydroxycinnamic acid | |
ergosta-4,6,8(14),22-tetraen-3-one
ergosta-4,6,8(14),22-tetraen-3-one: antineoplastic, non-toxic fungal steroid. ergosta-4,6,8(14),22-tetraen-3-one : An ergostanoid that is (22E)-ergosta-4,6,8(14),22-tetraene substituted by an oxo group at position 3. It has been isolated from the mycelia of Cordyceps sinensis. | 2.11 | 1 | 0 | 3-oxo-Delta(4) steroid;
ergostanoid | fungal metabolite |
lithospermic acid
[no description available] | 2.11 | 1 | 0 | | |
4,5-di-O-caffeoylquinic acid
[no description available] | 2.55 | 2 | 0 | quinic acid | |
indigo carmine
3,5-di-O-(E)-caffeoylquinic acid: from roots of Lychnophora ericoides; structure in first source. 3,5-di-O-caffeoyl quinic acid : A carboxylic ester that is the diester obtained by the condensation of the hydroxy groups at positions 3 and 5 of (-)-quinic acid with the carboxy group of trans-caffeic acid. Isolated from Brazilian propolis and Suaeda glauca, it exhibits hepatoprotective and cytotoxic activities. | 2.81 | 3 | 0 | | |
isoacteoside
isoacteoside: a phenylethanoid glycoside isolated from Indian paintbrush (Verbenaceae) Castilleja linariaefolia; also in other plants; structure given in first source | 2.05 | 1 | 0 | hydroxycinnamic acid | |
beta-escin
[no description available] | 2.07 | 1 | 0 | | |
caviunin
caviunin: from the stems of Dalbergia vietnamensis; structure in first source | 2.07 | 1 | 0 | | |
echinocystic acid
echinocystic acid: aglycone moiety of saponin chrysantellin | 2.11 | 1 | 0 | | |
corosolic acid
[no description available] | 2.06 | 1 | 0 | triterpenoid | metabolite |
eupatorin-5-methyl ether
eupatorin-5-methyl ether: has antineoplastic activity; structure in first source | 1.99 | 1 | 0 | | |
licochalcone c
licochalcone C: has cardioprotective, antioxidant, anti-inflammatory and anti-apoptotic activities; isolated from licorice; structure in first source | 2.08 | 1 | 0 | | |
morachalcone a
morachalcone A: tyrosinase inhibitor from the wood of Artocarpus heterophyllus; structure in first source | 2.11 | 1 | 0 | chalcones | |
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). | 2.25 | 1 | 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 |
kaempferol 7-o-glucoside
kaempferol 7-O-glucoside: structure in first source. kaempferol 7-O-beta-D-glucopyranoside : A kaempferol O-glucoside that is kaempferol attached to a beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage. | 2.52 | 2 | 0 | beta-D-glucoside;
flavonols;
kaempferol O-glucoside;
monosaccharide derivative;
trihydroxyflavone | metabolite;
plant metabolite;
radical scavenger |
trans-sodium crocetinate
trans-sodium crocetinate: vitamin A-analog that increases diffusivity of oxygen in aqueous solutions, including plasma | 2.25 | 1 | 0 | | |
gsk 369796
N-tert-butylisoquine: an antimalarial; structure in first source | 3.35 | 1 | 0 | | |
galidesivir
[no description available] | 3.35 | 1 | 0 | | |
Kanzonol B
[no description available] | 2.08 | 1 | 0 | chalcones | |
procyanidin b1
procyanidin B1 : A proanthocyanidin consisting of (-)-epicatechin and (+)-catechin units joined by a bond between positions 4 and 8' respectively in a beta-configuration.. Procyanidin B1 can be found in Cinnamomum verum (Ceylon cinnamon, in the rind, bark or cortex), in Uncaria guianensis (cat's claw, in the root), and in Vitis vinifera (common grape vine, in the leaf) or in peach. | 2.07 | 1 | 0 | biflavonoid;
hydroxyflavan;
polyphenol;
proanthocyanidin | anti-inflammatory agent;
EC 3.4.21.5 (thrombin) inhibitor;
metabolite |
glabrol
glabrol: from Glycyrrhiza glabra hairy root; structure in first source | 2.08 | 1 | 0 | flavanones | |
podophyllin
Podophyllin: Caustic extract from the roots of Podophyllum peltatum and P. emodi. It contains PODOPHYLLOTOXIN and its congeners and is very irritating to mucous membranes and skin. Podophyllin is a violent purgative that may cause CNS damage and teratogenesis. It is used as a paint for warts, skin neoplasms, and senile keratoses. | 1.94 | 1 | 0 | | |
grasshopper ketone
grasshopper ketone: a phytotoxin isolated from Oryza sativa Awaakamai; structure in first source. grasshopper ketone : A member of the class of allenes that is cyclohexane substituted by 3-oxobut-1-en-1-ylidene, methyl, hydroxy, hydroxy, methyl and methyl groups at positions 1, 2, 2, 4, 6 and 6, respectively (the 2R,3R,4S-stereoisomer). It is isolated from the grasshopper, Romalea microptera. | 2.08 | 1 | 0 | | |
1-O-feruloyl-beta-D-glucose
1-O-feruloyl-beta-D-glucose : A beta-D-glucoside resulting from the formal condensation of the carboxy group of ferulic acid with the anomeric hydroxy group of beta-D-glucose. | 2.06 | 1 | 0 | aromatic ether;
beta-D-glucoside;
cinnamate ester;
phenols | antioxidant;
plant metabolite |
odoratin
odoratin: structure; RN given refers to cpd without isomeric designation | 2.08 | 1 | 0 | | |
peonidin 3-glucoside
peonidin 3-glucoside: the methylated form of cyanidin 3-glucoside | 2.07 | 1 | 0 | | |
lyoniside
lyoniside: see also eleutherosides & syringin for eleutheroside B: 118-34-3; RN given refers to (3beta)-isomer | 2.99 | 4 | 0 | | |
cyanidin-3-o-beta-glucopyranoside
cyanidin-3-O-beta-glucopyranoside: a natural compound distributed in several fruits & vegetables, such as strawberry, rhubarb, cherry, red cabbage, red onion, cranberries, etc. | 2.07 | 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) | 2.25 | 1 | 0 | | |
chlorophyll a
Chlorophyll: Porphyrin derivatives containing magnesium that act to convert light energy in photosynthetic organisms.. chlorophyll : A family of magnesium porphyrins, defined by the presence of a fifth ring beyond the four pyrrole-like rings. The rings can have various side chains which usually include a long phytol chain. | 2.05 | 1 | 0 | chlorophyll;
methyl ester | cofactor |
dihydrorobinetin
dihydrorobinetin: structure in first source | 1.99 | 1 | 0 | | |
calpain
Calpain: Cysteine proteinase found in many tissues. Hydrolyzes a variety of endogenous proteins including NEUROPEPTIDES; CYTOSKELETAL PROTEINS; proteins from SMOOTH MUSCLE; CARDIAC MUSCLE; liver; platelets; and erythrocytes. Two subclasses having high and low calcium sensitivity are known. Removes Z-discs and M-lines from myofibrils. Activates phosphorylase kinase and cyclic nucleotide-independent protein kinase. This enzyme was formerly listed as EC 3.4.22.4. | 2.05 | 1 | 0 | | |
Norartocarpanone
[no description available] | 2.11 | 1 | 0 | flavanones | |
rubusoside
rubusoside: from RUBUS. rubusoside : A steviol glycoside that is steviol in which both the carboxy group and the tertiary allylic hydroxy group have been converted to their corresponding beta-D-glucosides. A precious bioactive natural sweetener which mainly exists the in Chinese sweet tea plant, Rubus suavissimus. | 2.11 | 1 | 0 | beta-D-glucoside;
bridged compound;
steviol glycoside;
tetracyclic diterpenoid | plant metabolite;
sweetening agent |
albiflorin
albiflorin: glucoside in peony roots. albiflorin : A monoterpene glycoside with formula C23H28O11, originally isolated from the roots of Paeonia lactiflora. | 2.1 | 1 | 0 | benzoate ester;
beta-D-glucoside;
bridged compound;
gamma-lactone;
monoterpene glycoside;
secondary alcohol | neuroprotective agent;
plant metabolite |
camelliaside a
camelliaside A: structure given in first source; a flavonol triglycoside isolated from seeds of Camellia sinensis | 2.48 | 2 | 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. | 2.96 | 1 | 0 | | |
nitd008
NITD008: inhibits enterovirus 71 | 3.35 | 1 | 0 | | |
sofosbuvir
Sofosbuvir: A uridine monophosphate analog inhibitor of HEPATITIS C VIRUS (HCV) polymerase NS5B that is used as an ANTIVIRAL AGENT in the treatment of CHRONIC HEPATITIS C.. sofosbuvir : A nucleotide conjugate that is used in combination with ledipasvir (under the trade name Harvoni) for the treatment of chronic hepatitis C genotype 1 infection. | 3.35 | 1 | 0 | isopropyl ester;
L-alanyl ester;
nucleotide conjugate;
organofluorine compound;
phosphoramidate ester | antiviral drug;
hepatitis C protease inhibitor;
prodrug |
isoquercitrin
[no description available] | 4.36 | 18 | 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. | 2.06 | 1 | 0 | ascorbic acid;
vitamin C | coenzyme;
cofactor;
flour treatment agent;
food antioxidant;
food colour retention agent;
geroprotector;
plant metabolite;
skin lightening agent |
novobiocin
Novobiocin: An antibiotic compound derived from Streptomyces niveus. It has a chemical structure similar to coumarin. Novobiocin binds to DNA gyrase, and blocks adenosine triphosphatase (ATPase) activity. (From Reynolds, Martindale The Extra Pharmacopoeia, 30th ed, p189). novobiocin : A coumarin-derived antibiotic obtained from Streptomyces niveus. | 3.35 | 1 | 0 | carbamate ester;
ether;
hexoside;
hydroxycoumarin;
monocarboxylic acid amide;
monosaccharide derivative;
phenols | antibacterial agent;
antimicrobial agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
Escherichia coli metabolite;
hepatoprotective agent |
warfarin
Warfarin: An anticoagulant that acts by inhibiting the synthesis of vitamin K-dependent coagulation factors. Warfarin is indicated for the prophylaxis and/or treatment of venous thrombosis and its extension, pulmonary embolism, and atrial fibrillation with embolization. It is also used as an adjunct in the prophylaxis of systemic embolism after myocardial infarction. Warfarin is also used as a rodenticide.. warfarin : A racemate comprising equal amounts of (R)- and (S)-warfarin. Extensively used as both an anticoagulant drug and as a pesticide against rats and mice.. 4-hydroxy-3-(3-oxo-1-phenylbutyl)-1-benzopyran-2-one : A member of the class of coumarins that is 4-hydroxycoumarin which is substituted at position 3 by a 1-phenyl-3-oxo-1-butyl group. | 2.15 | 1 | 0 | benzenes;
hydroxycoumarin;
methyl ketone | |
rk 682
[no description available] | 2.08 | 1 | 0 | | |
brine
brine: not from seawater; contains sodium chloride; calcium chloride; magnesium chloride; one or all of the above | 2.08 | 1 | 0 | | |
cyclin d1
Cyclin D1: Protein encoded by the bcl-1 gene which plays a critical role in regulating the cell cycle. Overexpression of cyclin D1 is the result of bcl-1 rearrangement, a t(11;14) translocation, and is implicated in various neoplasms. | 2.15 | 1 | 0 | | |
ginkgolide b
[no description available] | 2.02 | 1 | 0 | | |
ginkgolide c
ginkgolide C: ginkolide; inactive to PAF receptor; structure given in first source | 2.02 | 1 | 0 | | |
peoniflorin
peoniflorin: from Radix and of Paeonia suffruticosa | 2.1 | 1 | 0 | | |
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) | 2.02 | 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 |
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. | 3.4 | 1 | 1 | | |