| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
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. | 7.46 | 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. | 2.41 | 1 | 0 | amino acid zwitterion;
gamma-amino acid;
monocarboxylic acid | human metabolite;
neurotransmitter;
Saccharomyces cerevisiae metabolite;
signalling molecule |
acetic acid
Acetic Acid: Product of the oxidation of ethanol and of the destructive distillation of wood. It is used locally, occasionally internally, as a counterirritant and also as a reagent. (Stedman, 26th ed). acetic acid : A simple monocarboxylic acid containing two carbons. | 2.02 | 1 | 0 | monocarboxylic acid | antimicrobial food preservative;
Daphnia magna metabolite;
food acidity regulator;
protic solvent |
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. | 2.02 | 1 | 0 | alkyl alcohol;
primary alcohol;
short-chain primary fatty alcohol | human metabolite;
mouse metabolite;
protic solvent |
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). | 7.03 | 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 |
gallic acid
gallate : A trihydroxybenzoate that is the conjugate base of gallic acid. | 2.79 | 3 | 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 |
glycerol
Moon: The natural satellite of the planet Earth. It includes the lunar cycles or phases, the lunar month, lunar landscapes, geography, and soil. | 2.01 | 1 | 0 | alditol;
triol | algal metabolite;
detergent;
Escherichia coli metabolite;
geroprotector;
human metabolite;
mouse metabolite;
osmolyte;
Saccharomyces cerevisiae metabolite;
solvent |
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. | 2.1 | 1 | 0 | alkyl alcohol;
one-carbon compound;
primary alcohol;
volatile organic compound | amphiprotic solvent;
Escherichia coli metabolite;
fuel;
human metabolite;
mouse metabolite;
Mycoplasma genitalium metabolite |
propylene glycol
Propylene Glycol: A clear, colorless, viscous organic solvent and diluent used in pharmaceutical preparations.. propane-1,2-diol : The simplest member of the class of propane-1,2-diols, consisting of propane in which a hydrogen at position 1 and a hydrogen at position 2 are substituted by hydroxy groups. A colourless, viscous, hygroscopic, low-melting (-59degreeC) and high-boiling (188degreeC) liquid with low toxicity, it is used as a solvent, emulsifying agent, and antifreeze. | 2.05 | 1 | 0 | glycol;
propane-1,2-diols | allergen;
human xenobiotic metabolite;
mouse metabolite;
protic solvent |
pyrogallol
benzenetriol : A triol in which three hydroxy groups are substituted onto a benzene ring. | 2.02 | 1 | 0 | benzenetriol;
phenolic donor | plant metabolite |
pleconaril
WIN 63843: structure given in first source | 2.08 | 1 | 0 | | |
4-diphenylacetoxy-1,1-dimethylpiperidinium
4-diphenylacetoxy-1,1-dimethylpiperidinium: muscarinic receptor antagonist; RN given refers to parent cpd; do not confuse abbreviation 4-DAMP with a similar cpd which does not contain dimethyl groups. 4-DAMP(1+) : A quaternary ammonium salt obtained by formal methylation of the tertiary amino function of 4-diphenylacetoxy-N-methylpiperidine. | 2.04 | 1 | 0 | quaternary ammonium ion | cholinergic antagonist;
muscarinic antagonist |
pimagedine
pimagedine: diamine oxidase & nitric oxide synthase inhibitor; an advanced glycosylation end product inhibitor; used in the treatment of diabetic complications; structure. aminoguanidine : A one-carbon compound whose unique structure renders it capable of acting as a derivative of hydrazine, guanidine or formamide. | 2.04 | 1 | 0 | guanidines;
one-carbon compound | EC 1.14.13.39 (nitric oxide synthase) inhibitor;
EC 1.4.3.4 (monoamine oxidase) inhibitor |
aspirin
Aspirin: The prototypical analgesic used in the treatment of mild to moderate pain. It has anti-inflammatory and antipyretic properties and acts as an inhibitor of cyclooxygenase which results in the inhibition of the biosynthesis of prostaglandins. Aspirin also inhibits platelet aggregation and is used in the prevention of arterial and venous thrombosis. (From Martindale, The Extra Pharmacopoeia, 30th ed, p5). acetylsalicylate : A benzoate that is the conjugate base of acetylsalicylic acid, arising from deprotonation of the carboxy group.. acetylsalicylic acid : A member of the class of benzoic acids that is salicylic acid in which the hydrogen that is attached to the phenolic hydroxy group has been replaced by an acetoxy group. A non-steroidal anti-inflammatory drug with cyclooxygenase inhibitor activity. | 2.02 | 1 | 0 | benzoic acids;
phenyl acetates;
salicylates | anticoagulant;
antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
drug allergen;
EC 1.1.1.188 (prostaglandin-F synthase) inhibitor;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
plant activator;
platelet aggregation inhibitor;
prostaglandin antagonist;
teratogenic agent |
celecoxib
[no description available] | 2.89 | 3 | 0 | organofluorine compound;
pyrazoles;
sulfonamide;
toluenes | cyclooxygenase 2 inhibitor;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug |
chlorzoxazone
Chlorzoxazone: A centrally acting central muscle relaxant with sedative properties. It is claimed to inhibit muscle spasm by exerting an effect primarily at the level of the spinal cord and subcortical areas of the brain. (From Martindale, The Extra Pharmacopoea, 30th ed, p1202). chlorzoxazone : A member of the class of 1,3-benzoxazoles that is 1,3-benzoxazol-2-ol in which the hydrogen atom at position 5 is substituted by chlorine. A centrally acting muscle relaxant with sedative properties, it is used for the symptomatic treatment of painful muscle spasm. | 2.1 | 1 | 0 | 1,3-benzoxazoles;
heteroaryl hydroxy compound;
organochlorine compound | muscle relaxant;
sedative |
ibuprofen
Midol: combination of cinnamedrine, phenacetin, aspirin & caffeine | 2.02 | 1 | 0 | monocarboxylic acid | antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
drug allergen;
environmental contaminant;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
radical scavenger;
xenobiotic |
indomethacin
Indomethacin: A non-steroidal anti-inflammatory agent (NSAID) that inhibits CYCLOOXYGENASE, which is necessary for the formation of PROSTAGLANDINS and other AUTACOIDS. It also inhibits the motility of POLYMORPHONUCLEAR LEUKOCYTES.. indometacin : A member of the class of indole-3-acetic acids that is indole-3-acetic acid in which the indole ring is substituted at positions 1, 2 and 5 by p-chlorobenzoyl, methyl, and methoxy groups, respectively. A non-steroidal anti-inflammatory drug, it is used in the treatment of musculoskeletal and joint disorders including osteoarthritis, rheumatoid arthritis, gout, bursitis and tendinitis. | 2.02 | 1 | 0 | aromatic ether;
indole-3-acetic acids;
monochlorobenzenes;
N-acylindole | analgesic;
drug metabolite;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
environmental contaminant;
gout suppressant;
non-steroidal anti-inflammatory drug;
xenobiotic metabolite;
xenobiotic |
nimesulide
nimesulide: structure. nimesulide : An aromatic ether having phenyl and 2-methylsulfonamido-5-nitrophenyl as the two aryl groups. | 2.02 | 1 | 0 | aromatic ether;
C-nitro compound;
sulfonamide | cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug |
n-(2-cyclohexyloxy-4-nitrophenyl)methanesulfonamide
N-(2-cyclohexyloxy-4-nitrophenyl)methanesulfonamide: structure given in first source. NS-398 : A C-nitro compound that is N-methylsulfonyl-4-nitroaniline bearing an additional cyclohexyloxy substituent at position 2. | 2.02 | 1 | 0 | aromatic ether;
C-nitro compound;
sulfonamide | antineoplastic agent;
cyclooxygenase 2 inhibitor |
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). | 2.6 | 1 | 0 | benzenetriol;
catecholamine;
primary amino compound | drug metabolite;
human metabolite;
neurotoxin |
prazosin
Prazosin: A selective adrenergic alpha-1 antagonist used in the treatment of HEART FAILURE; HYPERTENSION; PHEOCHROMOCYTOMA; RAYNAUD DISEASE; PROSTATIC HYPERTROPHY; and URINARY RETENTION.. prazosin : A member of the class of piperazines that is piperazine substituted by a furan-2-ylcarbonyl group and a 4-amino-6,7-dimethoxyquinazolin-2-yl group at positions 1 and 4 respectively. | 2.04 | 1 | 0 | aromatic ether;
furans;
monocarboxylic acid amide;
piperazines;
quinazolines | alpha-adrenergic antagonist;
antihypertensive agent;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor |
rofecoxib
[no description available] | 2.02 | 1 | 0 | butenolide;
sulfone | analgesic;
cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug |
tolbutamide
Tolbutamide: A sulphonylurea hypoglycemic agent with actions and uses similar to those of CHLORPROPAMIDE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p290). tolbutamide : An N-sulfonylurea that consists of 1-butylurea having a tosyl group attached at the 3-position. | 2.1 | 1 | 0 | N-sulfonylurea | human metabolite;
hypoglycemic agent;
insulin secretagogue;
potassium channel blocker |
aspartic acid
Aspartic Acid: One of the non-essential amino acids commonly occurring in the L-form. It is found in animals and plants, especially in sugar cane and sugar beets. It may be a neurotransmitter.. aspartic acid : An alpha-amino acid that consists of succinic acid bearing a single alpha-amino substituent. L-aspartic acid : The L-enantiomer of aspartic acid. | 2.41 | 1 | 0 | aspartate family amino acid;
aspartic acid;
L-alpha-amino acid;
proteinogenic amino acid | Escherichia coli metabolite;
mouse metabolite;
neurotransmitter |
sucrose
Saccharum: A plant genus of the family POACEAE widely cultivated in the tropics for the sweet cane that is processed into sugar. | 2.51 | 2 | 0 | glycosyl glycoside | algal metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
osmolyte;
Saccharomyces cerevisiae metabolite;
sweetening agent |
phenylethyl alcohol
Phenylethyl Alcohol: An antimicrobial, antiseptic, and disinfectant that is used also as an aromatic essence and preservative in pharmaceutics and perfumery.. 2-phenylethanol : A primary alcohol that is ethanol substituted by a phenyl group at position 2. | 2.71 | 3 | 0 | benzenes;
primary alcohol | Aspergillus metabolite;
fragrance;
plant growth retardant;
plant metabolite;
Saccharomyces cerevisiae metabolite |
phlorhizin
[no description available] | 2.1 | 1 | 0 | aryl beta-D-glucoside;
dihydrochalcones;
monosaccharide derivative | antioxidant;
plant metabolite |
mannitol
[no description available] | 2.05 | 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 |
asparagine
Asparagine: A non-essential amino acid that is involved in the metabolic control of cell functions in nerve and brain tissue. It is biosynthesized from ASPARTIC ACID and AMMONIA by asparagine synthetase. (From Concise Encyclopedia Biochemistry and Molecular Biology, 3rd ed). asparagine : An alpha-amino acid in which one of the hydrogens attached to the alpha-carbon of glycine is substituted by a 2-amino-2-oxoethyl group. | 1.97 | 1 | 0 | amino acid zwitterion;
asparagine;
aspartate family amino acid;
L-alpha-amino acid;
proteinogenic amino acid | Escherichia coli metabolite;
human metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
plant metabolite;
Saccharomyces cerevisiae metabolite |
arginine
Arginine: An essential amino acid that is physiologically active in the L-form.. arginine : An alpha-amino acid that is glycine in which the alpha-is substituted by a 3-guanidinopropyl group. | 7.41 | 1 | 0 | arginine;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid | biomarker;
Escherichia coli metabolite;
micronutrient;
mouse metabolite;
nutraceutical |
propane
Propane: A three carbon alkane with the formula H3CCH2CH3. | 1.96 | 1 | 0 | alkane;
gas molecular entity | food propellant |
acetyleugenol
acetyleugenol: from cloves; inhibits arachidonate-, adrenaline-, & collagen-induced platelet aggregation | 2.02 | 1 | 0 | benzoate ester;
phenols | |
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. | 2.02 | 1 | 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 |
tetrahydrofuran
oxolane : A cyclic ether that is butane in which one hydrogen from each methyl group is substituted by an oxygen. | 2.11 | 1 | 0 | cyclic ether;
oxolanes;
saturated organic heteromonocyclic parent;
volatile organic compound | polar aprotic 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. | 2.15 | 1 | 0 | methoxybenzoic acid;
monohydroxybenzoic acid | plant metabolite |
syringaldehyde
syringaldehyde: isolated from nonfermented fiber fractions of oat hulls and cottonseed hulls. syringaldehyde : A hydroxybenzaldehyde that is 4-hydroxybenzaldehyde substituted by methoxy groups at positions 3 and 5. Isolated from Pisonia aculeata and Panax japonicus var. major, it exhibits hypoglycemic activity. | 2.04 | 1 | 0 | dimethoxybenzene;
hydroxybenzaldehyde | hypoglycemic agent;
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. | 2.06 | 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. | 2.76 | 3 | 0 | catechin | antioxidant;
plant metabolite |
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. | 1.97 | 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 |
carvacrol
carvacrol : A phenol that is a natural monoterpene derivative of cymene. An inhibitor of bacterial growth, it is used as a food additive. Potent activator of the human ion channels transient receptor potential V3 (TRPV3) and A1 (TRPA1). | 2.02 | 1 | 0 | botanical anti-fungal agent;
p-menthane monoterpenoid;
phenols | agrochemical;
antimicrobial agent;
flavouring agent;
TRPA1 channel agonist;
volatile oil component |
4-hydroxyphenylethanol
4-hydroxyphenylethanol: in chest gland secretion of galagos. 2-(4-hydroxyphenyl)ethanol : A phenol substituted at position 4 by a 2-hydroxyethyl group. | 2.06 | 1 | 0 | phenols | anti-arrhythmia drug;
antioxidant;
cardiovascular drug;
fungal metabolite;
geroprotector;
plant metabolite;
protective agent |
hexacosanoic acid
hexacosanoic acid: a C(26) saturated acid. hexacosanoic acid : A 26-carbon, straight-chain, saturated fatty acid. | 2.06 | 1 | 0 | fatty acid 26:0;
straight-chain saturated fatty acid;
very long-chain fatty acid | |
oleanolic acid
[no description available] | 2.94 | 4 | 0 | hydroxy monocarboxylic acid;
pentacyclic triterpenoid | plant metabolite |
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. | 2.15 | 1 | 0 | dialdehyde | biomarker |
isovanillin
isovanillin: inhibits aldehyde oxidase. isovanillin : A member of the class of benzaldehydes that is 4-methoxybenzaldehyde substituted by a hydroxy group at position 3. It is an inhibitor of aldehyde oxidase. | 2.06 | 1 | 0 | benzaldehydes;
monomethoxybenzene;
phenols | animal metabolite;
antidiarrhoeal drug;
antifungal agent;
EC 1.2.3.1 (aldehyde oxidase) inhibitor;
HIV protease inhibitor;
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. | 2.02 | 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 |
menthol
(+-)-menthol : A racemate comprising equimolar amounts of (+)- and (-)-menthol. Both (+-)- and (-)-menthol are used to relieve symptoms of conditions such as bronchitis and sinusitis. When applied to the skin, menthol dilates the blood vessels, giving a sensation of coldness followed by an analgesic effect that relieves itching. It is therefore used in creams and ointments for the relief of pruritis and urticaria.. (-)-menthol : A p-menthan-3-ol which has (1R,2S,5R)-stereochemistry. It is the most common naturally occurring enantiomer. | 2.02 | 1 | 0 | p-menthan-3-ol | antipruritic drug;
antispasmodic drug;
antitussive |
galactosamine
2-amino-2-deoxy-D-galactopyranose : The pyranose form of D-galactosamine.. D-galactosamine : The D-stereoisomer of galactosamine. | 7.1 | 1 | 0 | D-galactosamine;
primary amino compound | toxin |
rhamnose
[no description available] | 1.98 | 1 | 0 | L-rhamnose | |
tiletamine hydrochloride
Cyclohexanones: Cyclohexane ring substituted by one or more ketones in any position.. cyclohexanones : Any alicyclic ketone based on a cyclohexane skeleton and its substituted derivatives thereof. | 2.73 | 3 | 0 | | |
ng-nitroarginine methyl ester
NG-Nitroarginine Methyl Ester: A non-selective inhibitor of nitric oxide synthase. It has been used experimentally to induce hypertension. | 2.11 | 1 | 0 | alpha-amino acid ester;
L-arginine derivative;
methyl ester;
N-nitro compound | EC 1.14.13.39 (nitric oxide synthase) inhibitor |
acarbose
[no description available] | 2.17 | 1 | 0 | tetrasaccharide derivative | EC 3.2.1.1 (alpha-amylase) inhibitor;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
geroprotector;
hypoglycemic agent |
adenosine
quinquefolan B: isolated from roots of Panax quinquefolium L.; RN not in Chemline 10/87; RN from Toxlit | 2.78 | 3 | 0 | adenosines;
purines D-ribonucleoside | analgesic;
anti-arrhythmia drug;
fundamental metabolite;
human metabolite;
vasodilator agent |
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. | 7.28 | 122 | 0 | D-glucopyranose | epitope;
mouse metabolite |
betulinic acid
[no description available] | 2.08 | 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 |
arctigenin
arctigenin: precursor to catechols; in many plants | 2.04 | 1 | 0 | lignan | |
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. | 2.08 | 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. | 2.02 | 1 | 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. | 2.02 | 1 | 0 | gallocatechin | antioxidant;
metabolite;
radical scavenger |
secoisolariciresinol
secoisolariciresinol: RN given refers to ((R-(R*,R*))-isomer); RN for cpd without isomeric designation not available 8/89; precursor of lignans found in human urine; structure given in first source. secoisolariciresinol : A lignan that is butane-1,4-diol in which the 2 and 3 positions are substituted by 4-hydroxy-3-methoxybenzyl groups. (-)-secoisolariciresinol : An enantiomer of secoisolariciresinol having (-)-(2R,3R)-configuration. | 2.04 | 1 | 0 | secoisolariciresinol | antidepressant;
phytoestrogen;
plant metabolite |
rutecarpine
rutacarpine: from Evodia rutaecarpa; an ingredient in zhuyu hewei zhitong capsules | 2.02 | 1 | 0 | beta-carbolines | |
isoscopoletin
isoscopoletin : A hydroxycoumarin that is esculetin in which the hydroxy group at position 7 is replaced by a methoxy group. It is the major primary metabolite of scoparone. | 2.04 | 1 | 0 | aromatic ether;
hydroxycoumarin | plant metabolite |
avarol
avarol: RN given refers to parent cpd; extract from Dysidea avara(sea sponge) | 2.02 | 1 | 0 | | |
epicatechin
(-)-epicatechin : A catechin with (2R,3R)-configuration. | 2.44 | 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 |
magnolol
[no description available] | 2.03 | 1 | 0 | biphenyls | |
honokiol
[no description available] | 2.03 | 1 | 0 | biphenyls | |
sesamin
(+)-sesamin : A lignan that consists of tetrahydro-1H,3H-furo[3,4-c]furan substituted by 1,3-benzodioxole groups at positions 1 and 4 (the 1S,3aR,4S,6aR stereoisomer). Isolated from Cinnamomum camphora, it exhibits cytotoxic activity. | 3.68 | 2 | 0 | benzodioxoles;
furofuran;
lignan | antineoplastic agent;
neuroprotective agent;
plant metabolite |
magnoflorine
magnoflorine: opium alkaloid having the aporphine configuration; RN given refers to parent cpd(S)-isomer; structure. (S)-magnoflorine : An aporphine alkaloid that is (S)-corytuberine in which the nitrogen has been quaternised by an additional methyl group. | 2.52 | 2 | 0 | aporphine alkaloid;
quaternary ammonium ion | plant metabolite |
fangchinoline
[no description available] | 2.02 | 1 | 0 | aromatic ether;
bisbenzylisoquinoline alkaloid;
macrocycle | anti-HIV-1 agent;
anti-inflammatory agent;
antineoplastic agent;
antioxidant;
neuroprotective agent;
plant metabolite |
tryptanthrine
tryptanthrine: minor constituent of traditional Chinese medicine qing dai | 2.02 | 1 | 0 | alkaloid antibiotic;
organic heterotetracyclic compound;
organonitrogen heterocyclic compound | |
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 |
friedelin
3-friedelanone: from the stem bark of Irvingia gabonensis; structure in first source. friedelin : A pentacyclic triterpenoid that is perhydropicene which is substituted by an oxo group at position 3 and by methyl groups at the 4, 4a, 6b, 8a, 11, 11, 12b, and 14a-positions (the 4R,4aS,6aS,6bR,8aR,12aR,12bS,14aS,14bS-enantiomer). It is the major triterpenoid constituent of cork. | 2.06 | 1 | 0 | cyclic terpene ketone;
pentacyclic triterpenoid | anti-inflammatory drug;
antipyretic;
non-narcotic analgesic;
plant metabolite |
taraxerol
taraxerol: structure. taraxerol : A pentacyclic triterpenoid that is oleanan-3-ol lacking the methyl group at position 14, with an alpha-methyl substituent at position 13 and a double bond between positions 14 and 15. | 2.02 | 1 | 0 | pentacyclic triterpenoid;
secondary alcohol | metabolite |
beta-amyrin acetate
[no description available] | 2.08 | 1 | 0 | triterpenoid | |
syringaresinol
[no description available] | 2.11 | 1 | 0 | aromatic ether;
furofuran;
lignan;
polyether;
polyphenol | plant metabolite |
loliolide
loliolide: RN given refers to (6S-cis)-isomer | 2.17 | 1 | 0 | benzofurans | metabolite |
arctiin
arctiin: from fruits of Arctium lappa L; RN given refers to (3R-trans)-isomer; RN for cpd without isomeric designation not avail 12/92 | 2.04 | 1 | 0 | glycoside;
lignan | |
erythrodiol
[no description available] | 2.08 | 1 | 0 | diol;
pentacyclic triterpenoid;
primary alcohol;
secondary alcohol | plant metabolite |
geniposide
[no description available] | 2.31 | 1 | 0 | terpene glycoside | |
triptolide
[no description available] | 2.02 | 1 | 0 | diterpenoid;
epoxide;
gamma-lactam;
organic heteroheptacyclic compound | antispermatogenic agent;
plant metabolite |
parthenolide
[no description available] | 2.4 | 2 | 0 | germacranolide | |
homoorientin
homoorientin: isolated from Swertia japonica; structure given in first source | 2.06 | 1 | 0 | flavone C-glycoside;
tetrahydroxyflavone | antineoplastic agent;
radical scavenger |
geraniin
Geraniin: in various plants; structure in first source | 2.08 | 1 | 0 | | |
matairesinol
matairesinol: lignan that is a central precursor in plants in the biosynthesis of numerous lignans (coordinate with specific); RN refers to (3R-trans)-isomer. (-)-matairesinol : A lignan that is gamma-butyrolactone in which the 3 and 4 positions are substituted by 4-hydroxy-3-methoxybenzyl groups (the 3R,4R-diastereomer). | 2.04 | 1 | 0 | gamma-lactone;
lignan;
polyphenol | angiogenesis inhibitor;
anti-asthmatic agent;
phytoestrogen;
plant metabolite |
astragaloside a
[no description available] | 2.54 | 2 | 0 | | |
cyanidin
cyanidin: RN given refers to parent cpd; structure. cyanidin cation : An anthocyanidin cation that is flavylium substituted at positions 3, 3', 4', 5 and 7 by hydroxy groups. | 2.02 | 1 | 0 | 5-hydroxyanthocyanidin | antioxidant;
metabolite;
neuroprotective agent |
proline
Proline: A non-essential amino acid that is synthesized from GLUTAMIC ACID. It is an essential component of COLLAGEN and is important for proper functioning of joints and tendons.. proline : An alpha-amino acid that is pyrrolidine bearing a carboxy substituent at position 2. | 7.41 | 1 | 0 | amino acid zwitterion;
glutamine family amino acid;
L-alpha-amino acid;
proline;
proteinogenic amino acid | algal metabolite;
compatible osmolytes;
Escherichia coli metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
Saccharomyces cerevisiae metabolite |
phorbols
Phorbols: The parent alcohol of the tumor promoting compounds from CROTON OIL (Croton tiglium). | 2.04 | 1 | 0 | diterpene;
terpenoid fundamental parent | |
4-methoxyhonokiol
4-methoxyhonokiol: an NSAID isolated from Magnolia obovata; structure in first source | 2.03 | 1 | 0 | | |
rhodioloside
[no description available] | 3.3 | 6 | 0 | glycoside | |
isolariciresinol
isolariciresinol: RN given refers to ((1-S-(1alpha,2beta,3alpha))-isomer); structure given in first source. (+)-isolariciresinol : A lignan that is 5,6,7,8-tetrahydronaphthalen-2-ol substituted by hydroxymethyl groups at positions 6 and 7, a methoxy group at position 3 and a 4-hydroxy-3-methoxyphenyl group at position 8. It has been isolated from the roots of Rubia yunnanensis. | 2.04 | 1 | 0 | guaiacols;
lignan;
polyphenol;
primary alcohol | plant metabolite |
isovitexin
[no description available] | 2.06 | 1 | 0 | C-glycosyl compound;
trihydroxyflavone | EC 3.2.1.20 (alpha-glucosidase) inhibitor;
metabolite |
angiotensin ii
Giapreza: injectable form of angiotensin II used to increase blood pressure in adult patients with septic or other distributive shock. Ile(5)-angiotensin II : An angiotensin II that acts on the central nervous system (PDB entry: 1N9V). | 2.15 | 1 | 0 | amino acid zwitterion;
angiotensin II | human metabolite |
lignin
Lignin: The most abundant natural aromatic organic polymer found in all vascular plants. Lignin together with cellulose and hemicellulose are the major cell wall components of the fibers of all wood and grass species. Lignin is composed of coniferyl, p-coumaryl, and sinapyl alcohols in varying ratios in different plant species. (From Merck Index, 11th ed). lignin : A polyphenylpropanoid derived from three monolignol monomers: trans-p-coumaryl alcohol, coniferol and trans-sinapyl alcohol. There is extensive cross-linking and no defined primary structure. | 2.93 | 4 | 0 | | |
sb 203580
[no description available] | 2.08 | 1 | 0 | imidazoles;
monofluorobenzenes;
pyridines;
sulfoxide | EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
geroprotector;
Hsp90 inhibitor;
neuroprotective agent |
4'-o-methylepigallocatechin
4'-methylepigallocatechin: antispasmodic from Maytenus rigida Mart (Celestraceae); structure in first source | 2.02 | 1 | 0 | catechin | metabolite |
medioresinol
medioresinol: has both leishmanicidal and antifungal activities; isolated from Sambucus williamsii; structure in first source. (-)-medioresinol : A lignan that is tetrahydro-1H,3H-furo[3,4-c]furan substituted by a 4-hydroxy-3,5-dimethoxyphenyl group at position 1 and a 4-hydroxy-3-methoxyphenyl group at position 4. It has been isolated from the stems of Sinocalamus affinis. | 2.46 | 2 | 0 | dimethoxybenzene;
furofuran;
lignan;
polyphenol | plant metabolite |
ergolide
ergolide: a potent cytotoxic sesquiterpene lactone from Inula sp.; structure given in first source. ergolide : A sesquiterpene lactone that is decahydroazuleno[6,5-b]furan-2,5-dione substituted by methyl groups at positions 4a and 8, a methylidene group at position 3 and an acetyloxy group at position 4. It has been isolated from the aerial parts of Inula hupehensis. | 2.02 | 1 | 0 | acetate ester;
cyclic ketone;
gamma-lactone;
organic heterotricyclic compound;
sesquiterpene lactone | anti-inflammatory agent;
antineoplastic agent;
metabolite;
NF-kappaB inhibitor;
plant metabolite |
santamarine
santamarine: sesquiterpene derivative of costunolide. santamarin : A sesquiterpene lactone of the eudesmanolide group. | 1.97 | 1 | 0 | sesquiterpene lactone | |
cirsimaritin
cirsimaritin: has antagonist or partial agonist activity on benzodiazepine receptors. cirsimaritin : A dimethoxyflavone that is flavone substituted by methoxy groups at positions 6 and 7 and hydroxy groups at positions 5 and 4' respectively. | 2.02 | 1 | 0 | dihydroxyflavone;
dimethoxyflavone | |
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. | 3.03 | 1 | 0 | benzenes;
beta-D-glucoside | plant metabolite |
3-(hydroxyacetyl)indole
3-(hydroxyacetyl)indole: structure in first source | 2.17 | 1 | 0 | indoles | |
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. | 2.06 | 1 | 0 | 3beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
C29-steroid;
phytosterols;
stigmastane sterol | anticholesteremic drug;
antioxidant;
mouse metabolite;
plant metabolite;
sterol methyltransferase inhibitor |
tenulin
tenulin: toxic constituent of Helenium amarum (bitter sneezeweed); structure | 2.02 | 1 | 0 | sesquiterpene lactone | |
lariciresinol
lariciresinol: found in human urine. (+)-lariciresinol : A lignan that is tetrahydrofuran substituted at positions 2, 3 and 4 by 4-hydroxy-3-methoxyphenyl, hydroxymethyl and 4-hydroxy-3-methoxybenzyl groups respectively (the 2S,3R,4R-diastereomer). | 2.04 | 1 | 0 | aromatic ether;
lignan;
oxolanes;
phenols;
primary alcohol | antifungal agent;
plant metabolite |
glycogen
glycogen : A polydisperse, highly branched glucan composed of chains of D-glucopyranose residues in alpha(1->4) glycosidic linkage, joined together by alpha(1->6) glycosidic linkages. A small number of alpha(1->3) glycosidic linkages and some cumulative alpha(1->6) links also may occur. The branches in glycogen typically contain 8 to 12 glucose residues. | 2.04 | 1 | 0 | | |
naringenin
(S)-naringenin : The (S)-enantiomer of naringenin. | 2.02 | 1 | 0 | (2S)-flavan-4-one;
naringenin | expectorant;
plant metabolite |
scopolin
[no description available] | 2.04 | 1 | 0 | beta-D-glucoside;
coumarins;
monosaccharide derivative | plant metabolite |
ginsenoside re
[no description available] | 2.06 | 1 | 0 | 12beta-hydroxy steroid;
3beta-hydroxy-4,4-dimethylsteroid;
3beta-hydroxy steroid;
beta-D-glucoside;
disaccharide derivative;
ginsenoside;
tetracyclic triterpenoid | anti-inflammatory agent;
antineoplastic agent;
antioxidant;
nephroprotective agent;
neuroprotective agent;
plant metabolite |
ginsenoside rg1
[no description available] | 2.06 | 1 | 0 | 12beta-hydroxy steroid;
3beta-hydroxy-4,4-dimethylsteroid;
beta-D-glucoside;
ginsenoside;
tetracyclic triterpenoid | neuroprotective agent;
pro-angiogenic agent |
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) | 5.67 | 24 | 0 | | |
syringaresinol
(+)-syringaresinol : The (7alpha,7'alpha,8alpha,8'alpha)-stereoisomer of syringaresinol. | 2.04 | 1 | 0 | syringaresinol | antineoplastic agent |
acanthoside b
acanthoside B: isolated from the herb Huanghuaren; RN given refers to (1S-(1alpha,3aalpha,4alpha,6aalpha))-isomer | 2.06 | 1 | 0 | beta-D-glucoside | metabolite |
epiafzelechin
epiafzelechin: antioxidant; 3'-deoxy form of epicatechin; structure in first source. (-)-epiafzelechin : A catechin derivative having (2R,3R)-configuration. | 2.02 | 1 | 0 | catechin | plant 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 | 2.48 | 2 | 0 | cinnamic acid | plant metabolite |
resveratrol
trans-resveratrol : A resveratrol in which the double bond has E configuration. | 2.02 | 1 | 0 | resveratrol | antioxidant;
phytoalexin;
plant metabolite;
quorum sensing inhibitor;
radical scavenger |
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). | 2.31 | 1 | 0 | | |
gamma-sitosterol
clionasterol : A member of the class of phytosterols that is poriferast-5-ene carrying a beta-hydroxy substituent at position 3. | 3.13 | 5 | 0 | 3beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
phytosterols | marine metabolite;
plant metabolite |
kazinol b
kazinol B: a natural isoprenylated flavan | 2.02 | 1 | 0 | | |
riboflavin
vitamin B2 : Any member of a group of vitamers that belong to the chemical structural class called flavins that exhibit biological activity against vitamin B2 deficiency. Symptoms associated with vitamin B2 deficiency include glossitis, seborrhea, angular stomaitis, cheilosis and photophobia. The vitamers include riboflavin and its phosphate derivatives (and includes their salt, ionised and hydrate forms). | 2.25 | 1 | 0 | flavin;
vitamin B2 | anti-inflammatory agent;
antioxidant;
cofactor;
Escherichia coli metabolite;
food colouring;
fundamental metabolite;
human urinary metabolite;
mouse metabolite;
photosensitizing agent;
plant metabolite |
cinnamaldehyde
3-phenylprop-2-enal : A member of the class of cinnamaldehydes that is prop-2-enal in which a hydrogen at position 3 has been replaced by a phenyl group. The configuration of the double bond is not specified; the name "cinnamaldehyde" is widely used to refer to the E (trans) isomer.. (E)-cinnamaldehyde : The E (trans) stereoisomer of cinnamaldehyde, the parent of the class of cinnamaldehydes. | 2.02 | 1 | 0 | 3-phenylprop-2-enal;
cinnamaldehydes | antifungal agent;
EC 4.3.1.24 (phenylalanine ammonia-lyase) inhibitor;
flavouring agent;
hypoglycemic agent;
plant metabolite;
sensitiser;
vasodilator agent |
glycosides
[no description available] | 4.22 | 17 | 0 | | |
chalcone
trans-chalcone : The trans-isomer of chalcone. | 2.41 | 1 | 0 | chalcone | EC 3.2.1.1 (alpha-amylase) inhibitor |
sesquiterpenes
[no description available] | 2.4 | 2 | 0 | | |
caffeic acid
trans-caffeic acid : The trans-isomer of caffeic acid. | 7.99 | 4 | 0 | caffeic acid | geroprotector;
mouse 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. | 2.49 | 2 | 0 | alkyl caffeate ester;
methyl ester | |
capsaicin
ALGRX-4975: an injectable capsaicin (TRPV1 receptor agonist) formulation for longlasting pain relief. capsaicinoid : A family of aromatic fatty amides produced as secondary metabolites by chilli peppers. | 2.02 | 1 | 0 | capsaicinoid | non-narcotic analgesic;
TRPV1 agonist;
voltage-gated sodium channel blocker |
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. | 4.49 | 8 | 0 | cinnamate ester;
tannin | food component;
plant metabolite |
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) | 2.72 | 3 | 0 | | |
cytellin
cytellin: a phytosterol preparation of mainly B-sitosterol, that was marketed by Eli Lilly to lower cholesterol 1957 to 1982 | 3.63 | 9 | 0 | | |
ginsenosides
ginsenoside : Triterpenoid saponins with a dammarane-like skeleton originally isolated from ginseng (Panax) species. Use of the term has been extended to include semi-synthetic derivatives. | 2.06 | 1 | 0 | | |
ovalbumin
Ovalbumin: An albumin obtained from the white of eggs. It is a member of the serpin superfamily. | 7.31 | 1 | 0 | | |
osteoprotegerin
Osteoprotegerin: A secreted member of the TNF receptor superfamily that negatively regulates osteoclastogenesis. It is a soluble decoy receptor of RANK LIGAND that inhibits both CELL DIFFERENTIATION and function of OSTEOCLASTS by inhibiting the interaction between RANK LIGAND and RECEPTOR ACTIVATOR OF NUCLEAR FACTOR-KAPPA B. | 2.17 | 1 | 0 | long-chain fatty acid | |
calceolarioside b
calceorioside B: a cardioprotective agent isolated from Akebia; structure in first source | 2.1 | 1 | 0 | hydroxycinnamic acid | metabolite |
fraxetin
fraxetin : A hydroxycoumarin that is 6-methoxycoumarin in which the hydrogens at positions 7 and 8 have been replaced by hydroxy groups. | 2.02 | 1 | 0 | aromatic ether;
hydroxycoumarin | anti-inflammatory agent;
antibacterial agent;
antimicrobial agent;
antioxidant;
apoptosis inducer;
apoptosis inhibitor;
Arabidopsis thaliana metabolite;
hepatoprotective agent;
hypoglycemic agent |
eupatilin
eupatilin: isolated from Artemisia argyi. eupatilin : A trimethoxyflavone that is flavone substituted by hydroxy groups at C-5 and C-7 and methoxy groups at C-6, C-3' and C-4' respectively. Isolated from Citrus reticulata and Salvia tomentosa, it exhibits anti-inflammatory, anti-ulcer and antineoplastic activities. | 2.11 | 1 | 0 | dihydroxyflavone;
trimethoxyflavone | anti-inflammatory agent;
anti-ulcer drug;
antineoplastic agent;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
metabolite |
quercetin
[no description available] | 4.39 | 7 | 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. | 2.42 | 2 | 0 | prostaglandins E | human metabolite;
mouse metabolite;
oxytocic |
coniferin
coniferin : A monosaccharide derivative that is coniferol attached to a beta-D-glucopyranosyl residue at position 1 via a glycosidic linkage. | 3.52 | 8 | 0 | aromatic ether;
cinnamyl alcohol beta-D-glucoside;
monosaccharide derivative | plant metabolite |
trans-phytol
trans-phytol: structure in first source | 2.08 | 1 | 0 | diterpenoid;
long-chain primary fatty alcohol | algal metabolite;
plant metabolite;
schistosomicide drug |
acacetin
5,7-dihydroxy-4'-methoxyflavone : A monomethoxyflavone that is the 4'-methyl ether derivative of apigenin. | 2.11 | 1 | 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. | 2.97 | 4 | 0 | trihydroxyflavone | antineoplastic agent;
metabolite |
luteolin
[no description available] | 2.99 | 4 | 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 |
linoleic acid
Linoleic Acid: A doubly unsaturated fatty acid, occurring widely in plant glycosides. It is an essential fatty acid in mammalian nutrition and is used in the biosynthesis of prostaglandins and cell membranes. (From Stedman, 26th ed). linoleic acid : An octadecadienoic acid in which the two double bonds are at positions 9 and 12 and have Z (cis) stereochemistry. | 2.02 | 1 | 0 | octadecadienoic acid;
omega-6 fatty acid | algal metabolite;
Daphnia galeata metabolite;
plant metabolite |
scopoletin
[no description available] | 2.51 | 2 | 0 | hydroxycoumarin | plant growth regulator;
plant metabolite |
leukotriene c4
Leukotriene C4: The conjugation product of LEUKOTRIENE A4 and glutathione. It is the major arachidonic acid metabolite in macrophages and human mast cells as well as in antigen-sensitized lung tissue. It stimulates mucus secretion in the lung, and produces contractions of nonvascular and some VASCULAR SMOOTH MUSCLE. (From Dictionary of Prostaglandins and Related Compounds, 1990). leukotriene C4 : A leukotriene that is (5S,7E,9E,11Z,14Z)-5-hydroxyicosa-7,9,11,14-tetraenoic acid in which a glutathionyl group is attached at position 6 via a sulfide linkage. | 2 | 1 | 0 | leukotriene | bronchoconstrictor agent;
human metabolite;
mouse metabolite |
sinapyl alcohol
sinapyl alcohol: has anti-inflammatory and antinociceptive properties; structure in first source. trans-sinapyl alcohol : Sinapyl alcohol in which the configuration of the propenyl double bond is E. It is one of the main monolignols.. sinapyl alcohol : A primary alcohol, being cinnamyl alcohol hydroxylated at C-4 and methoxylated at C-3 and -5. | 7.02 | 1 | 0 | sinapyl alcohol | monolignol |
coniferaldehyde
coniferaldehyde: from aqueous extract of Senra incana. coniferyl aldehyde : A member of the class of cinnamaldehydes that is cinnamaldehyde substituted by a hydroxy group at position 4 and a methoxy group at position 3. | 2.04 | 1 | 0 | cinnamaldehydes;
guaiacols;
phenylpropanoid | antifungal agent;
plant metabolite |
daphnetin
[no description available] | 2.02 | 1 | 0 | hydroxycoumarin | |
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. | 3.03 | 1 | 0 | beta-D-glucoside;
glycosyloxyflavone;
monosaccharide derivative;
trihydroxyflavone | antioxidant;
plant metabolite |
rosin
rosin: Resin from plant. Do not confuse with the specific compound: 3-phenyl-2-propenyl-(E)-beta-D-glucopyranoside, also know as rosin. | 2.06 | 1 | 0 | | |
chrysoeriol
chrysoeriol: isolated from leaves of Eurya japonica & E. emarginata. 4',5,7-trihydroxy-3'-methoxyflavone : The 3'-O-methyl derivative of luteolin. | 2.17 | 1 | 0 | monomethoxyflavone;
trihydroxyflavone | antineoplastic agent;
antioxidant;
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. | 3.03 | 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. | 2.75 | 3 | 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 | 2.74 | 3 | 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. | 3.3 | 6 | 0 | disaccharide derivative;
quercetin O-glucoside;
rutinoside;
tetrahydroxyflavone | antioxidant;
metabolite |
kaempferol
[no description available] | 2.44 | 2 | 0 | 7-hydroxyflavonol;
flavonols;
tetrahydroxyflavone | antibacterial agent;
geroprotector;
human blood serum metabolite;
human urinary metabolite;
human xenobiotic metabolite;
plant metabolite |
genistein
[no description available] | 2.02 | 1 | 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 |
spinasterol
spinasterol: RN given refers to alpha-spinasterol ((3beta,5alpha,22E)-isomer) | 2.06 | 1 | 0 | steroid | |
daphnoretin
daphnoretin: isolated from the whole plant Wikstroemia indica. daphnoretin : A member of the class of coumarins that is coumarin substituted by a hydroxy group at position 7, a methoxy group at position 6 and a (2-oxo-2H-chromen-7-yl)oxy group at position 3. | 2.03 | 1 | 0 | aromatic ether;
hydroxycoumarin | antineoplastic agent;
antiviral agent;
metabolite |
esculetin
esculetin: used in filters for absorption of ultraviolet light; structure. esculetin : A hydroxycoumarin that is umbelliferone in which the hydrogen at position 6 is substituted by a hydroxy group. It is used in filters for absorption of ultraviolet light. | 2.02 | 1 | 0 | hydroxycoumarin | antioxidant;
plant metabolite;
ultraviolet filter |
esculin
[no description available] | 2.17 | 1 | 0 | beta-D-glucoside;
hydroxycoumarin | antioxidant;
metabolite |
7-hydroxycoumarin
7-oxycoumarin: derivatives have anti-oxidant properties. umbelliferone : A hydroxycoumarin that is coumarin substituted by a hydroxy group ay position 7. | 2.04 | 1 | 0 | hydroxycoumarin | fluorescent probe;
food component;
plant metabolite |
costunolide
[no description available] | 7.41 | 2 | 0 | germacranolide;
heterobicyclic compound | anthelminthic drug;
antiinfective agent;
antineoplastic agent;
antiparasitic agent;
antiviral drug;
metabolite |
harpagoside
harpagoside: glycoside of a cyclopenta[c]pyran from root of S. African plant Harpagophytum procumbens DC; structure in Negwer, 5th ed, #5281, 7th ed #9921; Harpagophytum extract WS 1531 is plant extract containing harpagoside; Antidiabetic Agent | 2.03 | 1 | 0 | terpene glycoside | |
oleuropein
oleuropein: iridoid isolated from leaves and fruit of Olea and Ligustrum (Oleaceae). oleuropein : A secoiridoid glycoside that is the methyl ester of 3,4-dihydro-2H-pyran-5-carboxylic acid which is substituted at positions 2, 3, and 4 by hydroxy, ethylidene, and carboxymethyl groups, respectively and in which the anomeric hydroxy group at position 2 has been converted into its beta-D-glucoside and the carboxylic acid moiety of the carboxymethyl substituent has been converted to the corresponding 3,4-dihydroxyphenethyl ester (the 2S,3E,4S stereoisomer). The most important phenolic compound present in olive cultivars. | 2.06 | 1 | 0 | beta-D-glucoside;
catechols;
diester;
methyl ester;
pyrans;
secoiridoid glycoside | anti-inflammatory agent;
antihypertensive agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
NF-kappaB inhibitor;
nutraceutical;
plant metabolite;
radical scavenger |
diosmetin
[no description available] | 2.11 | 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 |
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. | 2.02 | 1 | 0 | 7-hydroxyflavonol;
trihydroxyflavone | antimicrobial agent;
EC 3.1.1.3 (triacylglycerol lipase) inhibitor;
plant metabolite |
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. | 2.1 | 1 | 0 | beta-D-galactoside;
monosaccharide derivative;
quercetin O-glycoside;
tetrahydroxyflavone | hepatoprotective agent;
plant metabolite |
morusin
morusin: from Morus root bark; structure given in first source. morusin : An extended flavonoid that is flavone substituted by hydroxy groups at positions 5, 2' and 4', a prenyl group at position 3 and a 2,2-dimethyl pyran group across positions 7 and 8. | 2.02 | 1 | 0 | extended flavonoid;
trihydroxyflavone | antineoplastic agent;
plant metabolite |
tricin
tricin: from Spartina cynosuroides and other plants; structure | 3.46 | 2 | 0 | 3'-methoxyflavones;
dimethoxyflavone;
trihydroxyflavone | EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
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. | 2.02 | 1 | 0 | dihydroxyflavone;
monomethoxyflavone | angiogenesis inhibitor;
antineoplastic agent;
cyclooxygenase 2 inhibitor;
plant metabolite |
cynarine
cynarine: active principle of the artichoke; functions primarily as a cholagogue and choleretic and also as antilipemic agent | 3.42 | 2 | 0 | alkyl caffeate ester;
quinic acid | plant metabolite |
echinacoside
echinacoside: from Buddleja species; has antihepatotoxic activity | 2.31 | 1 | 0 | oligosaccharide | |
3,4-di-o-caffeoylquinic acid
3,4-di-O-caffeoylquinic acid: isolated from Siphonostegia chinensis | 2.08 | 1 | 0 | quinic acid | |
caffeic acid phenethyl ester
phenethyl caffeate : An alkyl caffeate ester in which 2-phenylethyl is the alkyl component. | 2.02 | 1 | 0 | alkyl caffeate ester | anti-inflammatory agent;
antibacterial agent;
antineoplastic agent;
antioxidant;
antiviral agent;
immunomodulator;
metabolite;
neuroprotective agent |
rosmarinic acid
rosmarinic acid: RN given refers to parent cpd; promote OT project. (R)-rosmarinic acid : A stereoisomer of rosmarinic acid having (R)-configuration.. rosmarinic acid : The 1-carboxy-2-(2,4-dihydroxyphenyl)ethyl ester of trans-caffeic acid. | 2.02 | 1 | 0 | rosmarinic acid | geroprotector;
plant metabolite |
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. | 2.31 | 1 | 0 | catechols;
cinnamate ester;
disaccharide derivative;
glycoside;
polyphenol | anti-inflammatory agent;
antibacterial agent;
antileishmanial agent;
neuroprotective agent;
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 |
astragalin
kaempferol-3-O-glucoside: isolated from the pit of Mahkota dewa; structure in first source. kaempferol 3-O-beta-D-glucoside : A kaempferol O-glucoside in which a glucosyl residue is attached at position 3 of kaempferol via a beta-glycosidic linkage. | 2.48 | 2 | 0 | beta-D-glucoside;
kaempferol O-glucoside;
monosaccharide derivative;
trihydroxyflavone | plant metabolite;
trypanocidal drug |
rhoifolin
rhoifolin: from many plants. apigenin 7-O-neohesperidoside : An apigenin derivative having an alpha-(1->2)-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety attached to the 7-hydroxy group. | 2.02 | 1 | 0 | dihydroxyflavone;
glycosyloxyflavone;
neohesperidoside | 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. | 3.03 | 1 | 0 | beta-D-glucoside;
flavonols;
monosaccharide derivative;
quercetin O-glucoside;
tetrahydroxyflavone | antioxidant;
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 | 1 | 0 | thromboxanes B | human metabolite;
mouse metabolite |
nerolidol
(6E)-nerolidol : A nerolidol in which the double bond at position 6 adopts a trans-configuration. | 2.08 | 1 | 0 | nerolidol | |
isofraxidin
isofraxidin: also see fraxidin | 4.78 | 9 | 0 | hydroxycoumarin | |
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. | 3.03 | 1 | 0 | beta-D-glucoside;
glycosyloxyflavone;
monomethoxyflavone;
monosaccharide derivative;
trihydroxyflavone | metabolite |
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. | 2.48 | 2 | 0 | disaccharide derivative;
kaempferol O-glucoside;
rutinoside;
trihydroxyflavone | metabolite;
plant metabolite;
radical scavenger |
luteolin 4'-o-glucoside
luteolin 4'-O-glucoside: from Kummerowia striata. luteolin-4'-O-beta-D-glucopyranoside : A glycosyloxyflavone that is luteolin substituted by a beta-D-glucopyranosyl residue at position 4' via a glycosidic linkage. It has been isolated from Olea europaea. | 2.6 | 1 | 0 | beta-D-glucoside;
glycosyloxyflavone;
monosaccharide derivative;
trihydroxyflavone | plant metabolite |
osthenol
osthenol: structure in first source. osthenol : A hydroxycoumarin that is umbelliferone in which the hydrogen at position 8 has been replaced by a prenyl group. | 2.02 | 1 | 0 | hydroxycoumarin | antifungal agent;
plant metabolite |
tiliroside
tiliroside: isolated from seeds of Eremocarpus setigerus | 2.25 | 1 | 0 | cinnamate ester;
glycosyloxyflavone;
monosaccharide derivative;
trihydroxyflavone | plant metabolite |
angiotensin amide
psilostachyin A: has antineoplastic, anti-inflammatory, leishmanicidal, and molluscicidal activities; isolated from Ambrosia psilostachya; structure in first source | 2.02 | 1 | 0 | | |
tilianin
tilianin: from several medicinal plants including Agastache rugosa and Dracocephalum moldavia | 7.31 | 1 | 0 | | |
dextromethorphan
Dextromethorphan: Methyl analog of DEXTRORPHAN that shows high affinity binding to several regions of the brain, including the medullary cough center. This compound is an NMDA receptor antagonist (RECEPTORS, N-METHYL-D-ASPARTATE) and acts as a non-competitive channel blocker. It is one of the widely used ANTITUSSIVES, and is also used to study the involvement of glutamate receptors in neurotoxicity.. dextromethorphan : A 6-methoxy-11-methyl-1,3,4,9,10,10a-hexahydro-2H-10,4a-(epiminoethano)phenanthrene in which the sterocenters at positions 4a, 10 and 10a have S-configuration. It is a prodrug of dextrorphan and used as an antitussive drug for suppressing cough. | 2.1 | 1 | 0 | 6-methoxy-11-methyl-1,3,4,9,10,10a-hexahydro-2H-10,4a-(epiminoethano)phenanthrene | antitussive;
environmental contaminant;
neurotoxin;
NMDA receptor antagonist;
oneirogen;
prodrug;
xenobiotic |
costunolide
[no description available] | 7.44 | 2 | 0 | | |
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. | 7.03 | 1 | 0 | dimethoxyflavone;
trihydroxyflavone | anti-allergic agent;
anti-inflammatory agent;
antineoplastic agent;
apoptosis inducer;
metabolite |
ajoene
ajoene: major antiplatelet compound in methanol extract of garlic; also inhibits trypanothione reductase. | 2.02 | 1 | 0 | sulfoxide | |
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 | 2.08 | 1 | 0 | | |
gamma-mangostin
gamma-mangostin : A member of the class of xanthones that is 9H-xanthene substituted by hydroxy group at positions 1, 3, 6 and 7, an oxo group at position 9 and prenyl groups at positions 2 and 8. Isolated from the stems of Cratoxylum cochinchinense, it exhibits antitumour activity. | 2.02 | 1 | 0 | phenols;
xanthones | antineoplastic agent;
plant metabolite;
protein kinase inhibitor |
myricetin 3-o-glucuronide
myricetin 3-O-glucuronide: from Epilobium angustifolium. myricetin 3-O-glucuronide : A myricetin O-glucuronide that is myricetin with a beta-D-glucosiduronic acid residue attached at the 3-position. | 2.02 | 1 | 0 | monosaccharide derivative;
myricetin O-glucuronide;
pentahydroxyflavone | metabolite |
lyoniside
daucosterol : A steroid saponin that is sitosterol attached to a beta-D-glucopyranosyl residue at position 3 via a glycosidic linkage. It has bee isolated from Panax japonicus var. major and Breynia fruticosa. | 2.06 | 1 | 0 | beta-D-glucoside;
monosaccharide derivative;
steroid saponin | plant metabolite |
monorden
monorden: inhibits HSP90 Heat-Shock Proteins, DNA topoisomerase VI and human Topoisomerase II | 2.02 | 1 | 0 | cyclic ketone;
enone;
epoxide;
macrolide antibiotic;
monochlorobenzenes;
phenols | antifungal agent;
metabolite;
tyrosine kinase inhibitor |
ginkgolide b
[no description available] | 2.08 | 1 | 0 | | |
hydroxysafflor yellow a
hydroxysafflor yellow A: from Carthamus tinctorius; structure given in first source. hydroxysafflor yellow A : A C-glycosyl compound that is 3,4,5-trihydroxycyclohexa-2,5-dien-1-one which is substituted by beta-D-glucosyl groups at positions 2 and 4, and by a p-hydroxycinnamoyl group at position 6. It is the main bioactive compound of a traditional Chinese medicine obtained from safflower (Carthamus tinctorius). | 2.41 | 1 | 0 | | |
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. | 2.08 | 1 | 0 | | |
methyl chlorogenate
methyl chlorogenate: from Eriobotrya japonica; structure in first source | 3.69 | 3 | 0 | quinic acid | |
clovamide
clovamide: RN given for (Z)-isomer; structure in first source | 2.6 | 1 | 0 | tyrosine derivative | |
beta-escin
[no description available] | 3.11 | 4 | 0 | | |
corosolic acid
[no description available] | 2.06 | 1 | 0 | triterpenoid | metabolite |
rosavin
rosavin: isolated from Rhodiola rosea; structure in first source | 2.06 | 1 | 0 | O-acyl carbohydrate | |
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). | 2.15 | 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 |
ginsenoside rb1
[no description available] | 2.06 | 1 | 0 | ginsenoside;
glycoside;
tetracyclic triterpenoid | anti-inflammatory drug;
anti-obesity agent;
apoptosis inhibitor;
neuroprotective agent;
plant metabolite;
radical scavenger |
hirsutanonol
hirsutanonol: a diarylheptanoid from the bark of Alnus hirsuta var. sibirica; inhibits cyclooxygenase-2 expression; structure in first source | 2.02 | 1 | 0 | | |
methyl 3,5-di-o-caffeoyl quinate
3,5-dicaffeoylquinic acid methyl ester: results suggest that the effect of 3,5-dicaffeoylquinic esters on CHS is associated with a decrease in the production of interleukins, but not with the inhibition of iNOS expression. Moreover, esterification of the carboxyl group at C-1 enhanced protection against tyrosine nitration in the skin. methyl 3,5-di-O-caffeoyl quinate : A methyl ester resulting from the formal condensation of the carboxy group of 3,5-di-O-caffeoyl quinic acid with methanol. Isolated from Suaeda glauca and Dichrocephala bicolor, it exhibits hepatoprotective activity. | 3.03 | 1 | 0 | | |
ombuoside
ombuoside: structure given in first source; isolated from Gynostemma pentaphyllum | 2.41 | 1 | 0 | | |
alpha-synuclein
alpha-Synuclein: A synuclein that is a major component of LEWY BODIES and plays a role in SYNUCLEINOPATHIES, neurodegeneration and neuroprotection. | 2.6 | 1 | 0 | | |
rosarin
rosarin: isolated from Rhodiola rosea; structure in first source | 2.06 | 1 | 0 | O-acyl carbohydrate | |
(+)-lyoniresinol-3-alpha-O-beta-D-glucopyranoside
(+)-lyoniresinol-3-alpha-O-beta-D-glucopyranoside : A lignan that is (+)-lyoniresinol substituted by a beta-D-glucopyranosyl moiety at position 3 via a glycosidic linkage. Isolated from the root barks of Stemmadenia minima and Lycium chinense, it exhibits antimicrobial activities. | 2.08 | 1 | 0 | beta-D-glucoside;
dimethoxybenzene;
lignan;
monosaccharide derivative;
polyphenol;
primary alcohol;
tetralins | antibacterial agent;
antifungal agent;
metabolite |
benzyl glucopyranoside
benzyl glucopyranoside: structure in first source | 2 | 1 | 0 | | |
Phenylethyl beta-D-glucopyranoside
[no description available] | 3.03 | 1 | 0 | glycoside | |
phytosterols
Phytosterols: A class of organic compounds known as sterols or STEROIDS derived from plants.. phytosterols : Sterols similar to cholesterol which occur in plants and vary only in carbon side chains and/or presence or absence of a double bond. | 2.25 | 1 | 0 | | |
(-)-pinoresinol
(-)-pinoresinol : An enantiomer of pinoresinol having (-)-1R,3aS,4R,6aS-configuration. | 2.08 | 1 | 0 | pinoresinol | plant metabolite |
ligstroside
ligstroside: structure in first source. ligstroside : A secoiridoid glycoside that is the methyl ester of 3,4-dihydro-2H-pyran-5-carboxylic acid which is substituted at positions 2, 3, and 4 by hydroxy, ethylidene, and carboxymethyl groups, respectively and in which the anomeric hydroxy group at position 2 has been converted into its beta-D-glucoside and the carboxylic acid moiety of the carboxymethyl substituent has been converted to the corresponding 4-hydroxyphenethyl ester (the 2S,3E,4S stereoisomer). An important phenolic compound present in olive cultivars. | 2.06 | 1 | 0 | beta-D-glucoside;
diester;
methyl ester;
phenols;
pyrans;
secoiridoid glycoside | antineoplastic agent;
plant metabolite |
pedunculoside
pedunculoside: from leaves of Ilex chinensis; structure given in first source | 2.45 | 2 | 0 | | |
lyoniside
lyoniside: see also eleutherosides & syringin for eleutheroside B: 118-34-3; RN given refers to (3beta)-isomer | 3.26 | 6 | 0 | | |
oregonin
oregonin: a diarylheptanoid from the bark of Alnus hirsuta var. sibirica; inhibits cyclooxygenase-2 expression; structure in first source | 2.02 | 1 | 0 | diarylheptanoid | |
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 | | |
jaboticabin
jaboticabin: depside from the fruit of jaboticaba (Myrciaria cauliflora); structure in first source | 2.07 | 1 | 0 | | |
beta-endorphin
beta-Endorphin: A 31-amino acid peptide that is the C-terminal fragment of BETA-LIPOTROPIN. It acts on OPIOID RECEPTORS and is an analgesic. Its first four amino acids at the N-terminal are identical to the tetrapeptide sequence of METHIONINE ENKEPHALIN and LEUCINE ENKEPHALIN.. beta-endorphin : A polypeptide consisting of 31 amino acid residues in the sequence Tyr-Gly-Gly-Phe-Met-Thr-Ser-Glu-Lys-Ser-Gln-Thr-Pro-Leu-Val-Thr-Leu-Phe-Lys-Asn-Ala-Ile-Ile-Lys-Asn-Ala-Tyr-Lys-Lys-Gly-Glu. It is an endogenous opioid peptide neurotransmitter found in the neurons of both the central and peripheral nervous system and results from processing of the precursor protein proopiomelanocortin (POMC). | 7.03 | 1 | 0 | | |
c-peptide
C-Peptide: The middle segment of proinsulin that is between the N-terminal B-chain and the C-terminal A-chain. It is a pancreatic peptide of about 31 residues, depending on the species. Upon proteolytic cleavage of proinsulin, equimolar INSULIN and C-peptide are released. C-peptide immunoassay has been used to assess pancreatic beta cell function in diabetic patients with circulating insulin antibodies or exogenous insulin. Half-life of C-peptide is 30 min, almost 8 times that of insulin. | 2.04 | 1 | 0 | | |
phosphatidylcholines
Phosphatidylcholines: Derivatives of PHOSPHATIDIC ACIDS in which the phosphoric acid is bound in ester linkage to a CHOLINE moiety. | 2.15 | 1 | 0 | 1,2-diacyl-sn-glycero-3-phosphocholine | |
pinoresinol
pinoresinol: in plants; a furo[3,4-c]furan created from dimer of coniferyl alcohol. pinoresinol : A lignan that is tetrahydro-1H,3H-furo[3,4-c]furan substituted at positions 1 and 4 by 4-hydroxy-3-methoxyphenyl groups. | 2.05 | 1 | 0 | | |
chitosan
[no description available] | 2.41 | 1 | 0 | | |
liriodendrin
liriodendrin: 573-33-4 is liriodendrin; from bark of Plumeria rubra; structure given in first source | 2.71 | 3 | 0 | | |
cardiovascular agents
Cardiovascular Agents: Agents that affect the rate or intensity of cardiac contraction, blood vessel diameter, or blood volume. | 1.96 | 1 | 0 | | |
(E)-sinapaldehyde 4-O-beta-D-glucopyranoside
(E)-sinapaldehyde 4-O-beta-D-glucopyranoside : A beta-D-glucoside resulting from the formal condensation of the phenolic hydroxy group of (E)-sinapaldehyde with beta-D-glucose. | 2.78 | 3 | 0 | beta-D-glucoside;
cinnamaldehydes;
dimethoxybenzene;
monosaccharide derivative | plant metabolite |
piperidines
Piperidines: A family of hexahydropyridines. | 2.04 | 1 | 0 | | |
kuraridin
kuraridin: isolated from Sophora flavescens; structure in first source | 2.02 | 1 | 0 | | |
gnaphalin
gnaphalin: a lipophilic flavonol from Helichrysum sp.; structure in first source | 2.02 | 1 | 0 | | |
phillyrin
[no description available] | 2.42 | 2 | 0 | | |
darendoside a
darendoside A: from Scutellaria orientalis subsp. pinnatifida; structure given in first source | 1.98 | 1 | 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. | 2.25 | 1 | 0 | ascorbic acid;
vitamin C | coenzyme;
cofactor;
flour treatment agent;
food antioxidant;
food colour retention agent;
geroprotector;
plant metabolite;
skin lightening 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. | 5.03 | 12 | 0 | benzenes;
hydroxycoumarin;
methyl ketone | |
liriodendrin, 1r-(1alpha,3abeta,4beta,6aalpha)-isomer
eleutheroside E: from Eleutherococcus senticosus extract | 4.07 | 14 | 0 | | |
guanosine
ribonucleoside : Any nucleoside where the sugar component is D-ribose. | 2.05 | 1 | 0 | guanosines;
purines D-ribonucleoside | fundamental metabolite |
neopterin
[no description available] | 2 | 1 | 0 | | |