phosphoserine
Phosphoserine: The phosphoric acid ester of serine. | 2.11 | 1 | 0 | non-proteinogenic alpha-amino acid;
O-phosphoamino acid;
serine derivative | human metabolite |
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. | 2.31 | 1 | 0 | monocarboxylic acid | antimicrobial food preservative;
Daphnia magna metabolite;
food acidity regulator;
protic solvent |
adenine
[no description available] | 2.44 | 2 | 0 | 6-aminopurines;
purine nucleobase | Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae 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. | 2.6 | 1 | 0 | alkyl alcohol;
primary alcohol;
short-chain primary fatty alcohol | human metabolite;
mouse metabolite;
protic solvent |
chlorine
chloride : A halide anion formed when chlorine picks up an electron to form an an anion. | 2.59 | 2 | 0 | halide anion;
monoatomic chlorine | cofactor;
Escherichia coli metabolite;
human 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). | 7.52 | 2 | 0 | monohydroxybenzoic acid | algal metabolite;
antifungal agent;
antiinfective agent;
EC 1.11.1.11 (L-ascorbate peroxidase) inhibitor;
keratolytic drug;
plant hormone;
plant metabolite |
malic acid
malic acid : A 2-hydroxydicarboxylic acid that is succinic acid in which one of the hydrogens attached to a carbon is replaced by a hydroxy group.. 2-hydroxydicarboxylic acid : Any dicarboxylic acid carrying a hydroxy group on the carbon atom at position alpha to the carboxy group. | 2.15 | 1 | 0 | 2-hydroxydicarboxylic acid;
C4-dicarboxylic acid | food acidity regulator;
fundamental metabolite |
lactic acid
Lactic Acid: A normal intermediate in the fermentation (oxidation, metabolism) of sugar. The concentrated form is used internally to prevent gastrointestinal fermentation. (From Stedman, 26th ed). 2-hydroxypropanoic acid : A 2-hydroxy monocarboxylic acid that is propanoic acid in which one of the alpha-hydrogens is replaced by a hydroxy group. | 2.82 | 3 | 0 | 2-hydroxy monocarboxylic acid | algal metabolite;
Daphnia magna metabolite |
dimethyl sulfoxide
Dimethyl Sulfoxide: A highly polar organic liquid, that is used widely as a chemical solvent. Because of its ability to penetrate biological membranes, it is used as a vehicle for topical application of pharmaceuticals. It is also used to protect tissue during CRYOPRESERVATION. Dimethyl sulfoxide shows a range of pharmacological activity including analgesia and anti-inflammation.. dimethyl sulfoxide : A 2-carbon sulfoxide in which the sulfur atom has two methyl substituents. | 2.15 | 1 | 0 | sulfoxide;
volatile organic compound | alkylating agent;
antidote;
Escherichia coli metabolite;
geroprotector;
MRI contrast agent;
non-narcotic analgesic;
polar aprotic solvent;
radical scavenger |
iodine
Iodine: A nonmetallic element of the halogen group that is represented by the atomic symbol I, atomic number 53, and atomic weight of 126.90. It is a nutritionally essential element, especially important in thyroid hormone synthesis. In solution, it has anti-infective properties and is used topically.. diiodine : Molecule comprising two covalently bonded iodine atoms with overall zero charge.. | 2.17 | 1 | 0 | diatomic iodine | nutrient |
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. | 2.08 | 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 |
croton oil
[no description available] | 2.21 | 1 | 0 | N-acyl-hexosamine | |
niacinamide
nicotinamide : A pyridinecarboxamide that is pyridine in which the hydrogen at position 3 is replaced by a carboxamide group. | 2.07 | 1 | 0 | pyridine alkaloid;
pyridinecarboxamide;
vitamin B3 | anti-inflammatory agent;
antioxidant;
cofactor;
EC 2.4.2.30 (NAD(+) ADP-ribosyltransferase) inhibitor;
EC 3.5.1.98 (histone deacetylase) inhibitor;
Escherichia coli metabolite;
geroprotector;
human urinary metabolite;
metabolite;
mouse metabolite;
neuroprotective agent;
Saccharomyces cerevisiae metabolite;
Sir2 inhibitor |
nitrates
Nitrates: Inorganic or organic salts and esters of nitric acid. These compounds contain the NO3- radical. | 2.11 | 1 | 0 | monovalent inorganic anion;
nitrogen oxoanion;
reactive nitrogen species | |
nitrites
Nitrites: Salts of nitrous acid or compounds containing the group NO2-. The inorganic nitrites of the type MNO2 (where M=metal) are all insoluble, except the alkali nitrites. The organic nitrites may be isomeric, but not identical with the corresponding nitro compounds. (Grant & Hackh's Chemical Dictionary, 5th ed) | 2.1 | 1 | 0 | monovalent inorganic anion;
nitrogen oxoanion;
reactive nitrogen species | human metabolite |
palmitic acid
Palmitic Acid: A common saturated fatty acid found in fats and waxes including olive oil, palm oil, and body lipids.. hexadecanoic acid : A straight-chain, sixteen-carbon, saturated long-chain fatty acid. | 2.13 | 1 | 0 | long-chain fatty acid;
straight-chain saturated fatty acid | algal metabolite;
Daphnia magna metabolite;
EC 1.1.1.189 (prostaglandin-E2 9-reductase) inhibitor;
plant metabolite |
uracil
2,4-dihydroxypyrimidine: a urinary biomarker for bipolar disorder | 1.95 | 1 | 0 | pyrimidine nucleobase;
pyrimidone | allergen;
Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
prodrug;
Saccharomyces cerevisiae metabolite |
uric acid
Uric Acid: An oxidation product, via XANTHINE OXIDASE, of oxypurines such as XANTHINE and HYPOXANTHINE. It is the final oxidation product of purine catabolism in humans and primates, whereas in most other mammals URATE OXIDASE further oxidizes it to ALLANTOIN.. uric acid : An oxopurine that is the final oxidation product of purine metabolism.. 6-hydroxy-1H-purine-2,8(7H,9H)-dione : A tautomer of uric acid having oxo groups at C-2 and C-8 and a hydroxy group at C-6.. 7,9-dihydro-1H-purine-2,6,8(3H)-trione : An oxopurine in which the purine ring is substituted by oxo groups at positions 2, 6, and 8. | 2.04 | 1 | 0 | uric acid | Escherichia coli metabolite;
human metabolite;
mouse metabolite |
urea
pseudourea: clinical use; structure. isourea : A carboximidic acid that is the imidic acid tautomer of urea, H2NC(=NH)OH, and its hydrocarbyl derivatives. | 2.15 | 1 | 0 | isourea;
monocarboxylic acid amide;
one-carbon compound | Daphnia magna metabolite;
Escherichia coli metabolite;
fertilizer;
flour treatment agent;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite |
alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid
alpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid: An IBOTENIC ACID homolog and glutamate agonist. The compound is the defining agonist for the AMPA subtype of glutamate receptors (RECEPTORS, AMPA). It has been used as a radionuclide imaging agent but is more commonly used as an experimental tool in cell biological studies. | 2.08 | 1 | 0 | non-proteinogenic alpha-amino acid | |
1,10-phenanthroline
1,10-phenanthroline: RN given refers to parent cpd; inhibits Zn-dependent metalloproteinases | 2.15 | 1 | 0 | phenanthroline | EC 2.7.1.1 (hexokinase) inhibitor;
EC 3.4.19.3 (pyroglutamyl-peptidase I) inhibitor |
mercaptoethanol
Mercaptoethanol: A water-soluble thiol derived from hydrogen sulfide and ethanol. It is used as a reducing agent for disulfide bonds and to protect sulfhydryl groups from oxidation. | 2.04 | 1 | 0 | alkanethiol;
primary alcohol | geroprotector |
homovanillic acid
Homovanillic Acid: A 3-O-methyl ETHER of (3,4-dihydroxyphenyl)acetic acid.. homovanillate : A hydroxy monocarboxylic acid anion which is obtained by deprotonation of the carboxy group of homovanillic acid.. homovanillic acid : A monocarboxylic acid that is the 3-O-methyl ether of (3,4-dihydroxyphenyl)acetic acid. It is a catecholamine metabolite. | 2.21 | 1 | 0 | guaiacols;
monocarboxylic acid | human metabolite;
mouse metabolite |
phenytoin
[no description available] | 2.08 | 1 | 0 | imidazolidine-2,4-dione | anticonvulsant;
drug allergen;
sodium channel blocker;
teratogenic agent |
acetaminophen
Acetaminophen: Analgesic antipyretic derivative of acetanilide. It has weak anti-inflammatory properties and is used as a common analgesic, but may cause liver, blood cell, and kidney damage.. paracetamol : A member of the class of phenols that is 4-aminophenol in which one of the hydrogens attached to the amino group has been replaced by an acetyl group. | 2.81 | 3 | 0 | acetamides;
phenols | antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
cyclooxygenase 3 inhibitor;
environmental contaminant;
ferroptosis inducer;
geroprotector;
hepatotoxic agent;
human blood serum metabolite;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic |
alendronate
alendronic acid : A 1,1-bis(phosphonic acid) that is methanebis(phosphonic acid) in which the two methylene hydrogens are replaced by hydroxy and 3-aminopropyl groups. | 2.11 | 1 | 0 | 1,1-bis(phosphonic acid);
primary amino compound | bone density conservation agent;
EC 2.5.1.1 (dimethylallyltranstransferase) inhibitor |
berberine
[no description available] | 4.29 | 2 | 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 |
candesartan
candesartan: a nonpeptide angiotensin II receptor antagonist. candesartan : A benzimidazolecarboxylic acid that is 1H-benzimidazole-7-carboxylic acid substituted by an ethoxy group at position 2 and a ({2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl}methyl) group at position 1. It is a angiotensin receptor antagonist used for the treatment of hypertension. | 2.25 | 1 | 0 | benzimidazolecarboxylic acid;
biphenylyltetrazole | angiotensin receptor antagonist;
antihypertensive agent;
environmental contaminant;
xenobiotic |
carbamazepine
Carbamazepine: A dibenzazepine that acts as a sodium channel blocker. It is used as an anticonvulsant for the treatment of grand mal and psychomotor or focal SEIZURES. It may also be used in the management of BIPOLAR DISORDER, and has analgesic properties.. carbamazepine : A dibenzoazepine that is 5H-dibenzo[b,f]azepine carrying a carbamoyl substituent at the azepine nitrogen, used as an anticonvulsant. | 2.08 | 1 | 0 | dibenzoazepine;
ureas | analgesic;
anticonvulsant;
antimanic drug;
drug allergen;
EC 3.5.1.98 (histone deacetylase) inhibitor;
environmental contaminant;
glutamate transporter activator;
mitogen;
non-narcotic analgesic;
sodium channel blocker;
xenobiotic |
clomipramine
Clomipramine: A tricyclic antidepressant similar to IMIPRAMINE that selectively inhibits the uptake of serotonin in the brain. It is readily absorbed from the gastrointestinal tract and demethylated in the liver to form its primary active metabolite, desmethylclomipramine.. clomipramine : A dibenzoazepine that is 10,11-dihydro-5H-dibenzo[b,f]azepine which is substituted by chlorine at position 3 and in which the hydrogen attached to the nitrogen is replaced by a 3-(dimethylamino)propyl group. One of the more sedating tricyclic antidepressants, it is used as the hydrochloride salt for the treatment of depression as well as obsessive-compulsive disorder and phobias. | 2.17 | 1 | 0 | dibenzoazepine | anticoronaviral agent;
antidepressant;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
serotonergic antagonist;
serotonergic drug;
serotonin uptake inhibitor |
clonidine
Clonidine: An imidazoline sympatholytic agent that stimulates ALPHA-2 ADRENERGIC RECEPTORS and central IMIDAZOLINE RECEPTORS. It is commonly used in the management of HYPERTENSION.. clonidine (amino form) : A clonidine that is 4,5-dihydro-1H-imidazol-2-amine in which one of the amino hydrogens is replaced by a 2,6-dichlorophenyl group. | 2 | 1 | 0 | clonidine;
imidazoline | |
diclofenac
Diclofenac: A non-steroidal anti-inflammatory agent (NSAID) with antipyretic and analgesic actions. It is primarily available as the sodium salt.. diclofenac : A monocarboxylic acid consisting of phenylacetic acid having a (2,6-dichlorophenyl)amino group at the 2-position. | 2.07 | 1 | 0 | amino acid;
aromatic amine;
dichlorobenzene;
monocarboxylic acid;
secondary amino compound | antipyretic;
drug allergen;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
environmental contaminant;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic |
valproic acid
Valproic Acid: A fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS.. valproic acid : A branched-chain saturated fatty acid that comprises of a propyl substituent on a pentanoic acid stem. | 2.01 | 1 | 0 | branched-chain fatty acid;
branched-chain saturated fatty acid | anticonvulsant;
antimanic drug;
EC 3.5.1.98 (histone deacetylase) inhibitor;
GABA agent;
neuroprotective agent;
psychotropic drug;
teratogenic agent |
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. | 3.41 | 1 | 0 | trihydroxyanthraquinone | antineoplastic agent;
laxative;
plant metabolite;
tyrosine kinase inhibitor |
fluorouracil
Fluorouracil: A pyrimidine analog that is an antineoplastic antimetabolite. It interferes with DNA synthesis by blocking the THYMIDYLATE SYNTHETASE conversion of deoxyuridylic acid to thymidylic acid.. 5-fluorouracil : A nucleobase analogue that is uracil in which the hydrogen at position 5 is replaced by fluorine. It is an antineoplastic agent which acts as an antimetabolite - following conversion to the active deoxynucleotide, it inhibits DNA synthesis (by blocking the conversion of deoxyuridylic acid to thymidylic acid by the cellular enzyme thymidylate synthetase) and so slows tumour growth. | 2.08 | 1 | 0 | nucleobase analogue;
organofluorine compound | antimetabolite;
antineoplastic agent;
environmental contaminant;
immunosuppressive agent;
radiosensitizing agent;
xenobiotic |
fluoxetine
Fluoxetine: The first highly specific serotonin uptake inhibitor. It is used as an antidepressant and often has a more acceptable side-effects profile than traditional antidepressants.. fluoxetine : A racemate comprising equimolar amounts of (R)- and (S)-fluoxetine. A selective serotonin reuptake inhibitor (SSRI), it is used (generally as the hydrochloride salt) for the treatment of depression (and the depressive phase of bipolar disorder), bullimia nervosa, and obsessive-compulsive disorder.. N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]propan-1-amine : An aromatic ether consisting of 4-trifluoromethylphenol in which the hydrogen of the phenolic hydroxy group is replaced by a 3-(methylamino)-1-phenylpropyl group. | 2.72 | 2 | 0 | (trifluoromethyl)benzenes;
aromatic ether;
secondary amino compound | |
glyburide
Glyburide: An antidiabetic sulfonylurea derivative with actions like those of chlorpropamide. glyburide : An N-sulfonylurea that is acetohexamide in which the acetyl group is replaced by a 2-(5-chloro-2-methoxybenzamido)ethyl group. | 3.35 | 1 | 0 | monochlorobenzenes;
N-sulfonylurea | anti-arrhythmia drug;
EC 2.7.1.33 (pantothenate kinase) inhibitor;
EC 3.6.3.49 (channel-conductance-controlling ATPase) inhibitor;
hypoglycemic agent |
haloperidol
Haloperidol: A phenyl-piperidinyl-butyrophenone that is used primarily to treat SCHIZOPHRENIA and other PSYCHOSES. It is also used in schizoaffective disorder, DELUSIONAL DISORDERS, ballism, and TOURETTE SYNDROME (a drug of choice) and occasionally as adjunctive therapy in INTELLECTUAL DISABILITY and the chorea of HUNTINGTON DISEASE. It is a potent antiemetic and is used in the treatment of intractable HICCUPS. (From AMA Drug Evaluations Annual, 1994, p279). haloperidol : A compound composed of a central piperidine structure with hydroxy and p-chlorophenyl substituents at position 4 and an N-linked p-fluorobutyrophenone moiety. | 2.01 | 1 | 0 | aromatic ketone;
hydroxypiperidine;
monochlorobenzenes;
organofluorine compound;
tertiary alcohol | antidyskinesia agent;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic;
serotonergic antagonist |
hydrochlorothiazide
Hydrochlorothiazide: A thiazide diuretic often considered the prototypical member of this class. It reduces the reabsorption of electrolytes from the renal tubules. This results in increased excretion of water and electrolytes, including sodium, potassium, chloride, and magnesium. It is used in the treatment of several disorders including edema, hypertension, diabetes insipidus, and hypoparathyroidism.. hydrochlorothiazide : A benzothiadiazine that is 3,4-dihydro-2H-1,2,4-benzothiadiazine 1,1-dioxide substituted by a chloro group at position 6 and a sulfonamide at 7. It is diuretic used for the treatment of hypertension and congestive heart failure. | 2.05 | 1 | 0 | benzothiadiazine;
organochlorine compound;
sulfonamide | antihypertensive agent;
diuretic;
environmental contaminant;
xenobiotic |
indole-3-carbinol
indole-3-carbinol: occurs in edible cruciferous vegetables. indole-3-methanol : An indolyl alcohol carrying a hydroxymethyl group at position 3. It is a constituent of the cruciferous vegetables and had anticancer activity. | 2.31 | 1 | 0 | indolyl alcohol | antineoplastic agent;
plant metabolite |
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. | 3.6 | 2 | 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 |
isoproterenol
Isoproterenol: Isopropyl analog of EPINEPHRINE; beta-sympathomimetic that acts on the heart, bronchi, skeletal muscle, alimentary tract, etc. It is used mainly as bronchodilator and heart stimulant.. isoprenaline : A secondary amino compound that is noradrenaline in which one of the hydrogens attached to the nitrogen is replaced by an isopropyl group. A sympathomimetic acting almost exclusively on beta-adrenergic receptors, it is used (mainly as the hydrochloride salt) as a bronghodilator and heart stimulant for the management of a variety of cardiac disorders. | 2.07 | 1 | 0 | catechols;
secondary alcohol;
secondary amino compound | beta-adrenergic agonist;
bronchodilator agent;
cardiotonic drug;
sympathomimetic agent |
kinetin
Kinetin: A furanyl adenine found in PLANTS and FUNGI. It has plant growth regulation effects.. cytokinin : A phytohormone that promote cell division, or cytokinesis, in plant roots and shoots.. kinetin : A member of the class of 6-aminopurines that is adenine carrying a (furan-2-ylmethyl) substituent at the exocyclic amino group. | 2 | 1 | 0 | 6-aminopurines;
furans | cytokinin;
geroprotector |
metformin
Metformin: A biguanide hypoglycemic agent used in the treatment of non-insulin-dependent diabetes mellitus not responding to dietary modification. Metformin improves glycemic control by improving insulin sensitivity and decreasing intestinal absorption of glucose. (From Martindale, The Extra Pharmacopoeia, 30th ed, p289). metformin : A member of the class of guanidines that is biguanide the carrying two methyl substituents at position 1. | 2.04 | 1 | 0 | guanidines | environmental contaminant;
geroprotector;
hypoglycemic agent;
xenobiotic |
methyl salicylate
methyl salicylate: used in over-the-counter liniments, ointments, lotions for relief of musculoskeletal aches and pains; has hemolytic effect on human & sheep erythrocytes; RN given refers to parent cpd; structure in Merck Index, 9th ed, #5990. methyl salicylate : A benzoate ester that is the methyl ester of salicylic acid. | 2.11 | 1 | 0 | benzoate ester;
methyl ester;
salicylates | flavouring agent;
insect attractant;
metabolite |
neostigmine
Neostigmine: A cholinesterase inhibitor used in the treatment of myasthenia gravis and to reverse the effects of muscle relaxants such as gallamine and tubocurarine. Neostigmine, unlike PHYSOSTIGMINE, does not cross the blood-brain barrier.. neostigmine : A quaternary ammonium ion comprising an anilinium ion core having three methyl substituents on the aniline nitrogen, and a 3-[(dimethylcarbamoyl)oxy] substituent at position 3. It is a parasympathomimetic which acts as a reversible acetylcholinesterase inhibitor. | 2.06 | 1 | 0 | quaternary ammonium ion | antidote to curare poisoning;
EC 3.1.1.7 (acetylcholinesterase) inhibitor |
oxonic acid
Oxonic Acid: Antagonist of urate oxidase. | 2.31 | 1 | 0 | 1,3,5-triazines;
monocarboxylic acid | |
pd 98059
2-(2-amino-3-methoxyphenyl)-4H-1-benzopyran-4-one: inhibits MAP kinase kinase (MEK) activity, p42 MAPK and p44 MAPK; structure in first source. 2-(2-amino-3-methoxyphenyl)chromen-4-one : A member of the class of monomethoxyflavones that is 3'-methoxyflavone bearing an additional amino substituent at position 2'. | 2.1 | 1 | 0 | aromatic amine;
monomethoxyflavone | EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
geroprotector |
phloretin
[no description available] | 2.15 | 1 | 0 | dihydrochalcones | antineoplastic agent;
plant metabolite |
propidium
Propidium: Quaternary ammonium analog of ethidium; an intercalating dye with a specific affinity to certain forms of DNA and, used as diiodide, to separate them in density gradients; also forms fluorescent complexes with cholinesterase which it inhibits. | 2.08 | 1 | 0 | phenanthridines;
quaternary ammonium ion | fluorochrome;
intercalator |
sb 202190
4-(4-fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)imidazole: structure given in first source; inhibits p38 MAP kinase | 2.87 | 3 | 0 | imidazoles;
organofluorine compound;
phenols;
pyridines | apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor |
sulforaphane
sulforaphane: from Cardaria draba L.. sulforaphane : An isothiocyanate having a 4-(methylsulfinyl)butyl group attached to the nitrogen. | 2.57 | 2 | 0 | isothiocyanate;
sulfoxide | antineoplastic agent;
antioxidant;
EC 3.5.1.98 (histone deacetylase) inhibitor;
plant metabolite |
temozolomide
[no description available] | 2.1 | 1 | 0 | imidazotetrazine;
monocarboxylic acid amide;
triazene derivative | alkylating agent;
antineoplastic agent;
prodrug |
corticosterone
[no description available] | 2.47 | 2 | 0 | 11beta-hydroxy steroid;
20-oxo steroid;
21-hydroxy steroid;
3-oxo-Delta(4) steroid;
C21-steroid;
glucocorticoid;
primary alpha-hydroxy ketone | human metabolite;
mouse metabolite |
pilocarpine
Pilocarpine: A slowly hydrolyzed muscarinic agonist with no nicotinic effects. Pilocarpine is used as a miotic and in the treatment of glaucoma.. (+)-pilocarpine : The (+)-enantiomer of pilocarpine. | 2.54 | 2 | 0 | pilocarpine | antiglaucoma drug |
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. | 2.73 | 3 | 0 | chlorocarbon;
chloromethanes | hepatotoxic agent;
refrigerant |
serine
Serine: A non-essential amino acid occurring in natural form as the L-isomer. It is synthesized from GLYCINE or THREONINE. It is involved in the biosynthesis of PURINES; PYRIMIDINES; and other amino acids.. serine : An alpha-amino acid that is alanine substituted at position 3 by a hydroxy group. | 3.04 | 4 | 0 | L-alpha-amino acid;
proteinogenic amino acid;
serine family amino acid;
serine zwitterion;
serine | algal metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite |
glutamine
Glutamine: A non-essential amino acid present abundantly throughout the body and is involved in many metabolic processes. It is synthesized from GLUTAMIC ACID and AMMONIA. It is the principal carrier of NITROGEN in the body and is an important energy source for many cells.. L-glutamine : An optically active form of glutamine having L-configuration.. glutamine : An alpha-amino acid that consists of butyric acid bearing an amino substituent at position 2 and a carbamoyl substituent at position 4. | 2.82 | 3 | 0 | amino acid zwitterion;
glutamine family amino acid;
glutamine;
L-alpha-amino acid;
polar amino acid zwitterion;
proteinogenic amino acid | EC 1.14.13.39 (nitric oxide synthase) inhibitor;
Escherichia coli metabolite;
human metabolite;
metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
Saccharomyces cerevisiae metabolite |
sucrose
Saccharum: A plant genus of the family POACEAE widely cultivated in the tropics for the sweet cane that is processed into sugar. | 8.37 | 6 | 0 | glycosyl glycoside | algal metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
osmolyte;
Saccharomyces cerevisiae metabolite;
sweetening agent |
9,10-dimethyl-1,2-benzanthracene
9,10-Dimethyl-1,2-benzanthracene: Polycyclic aromatic hydrocarbon found in tobacco smoke that is a potent carcinogen.. 7,12-dimethyltetraphene : A tetraphene having methyl substituents at the 7- and 12-positions. It is a potent carcinogen and is present in tobacco smoke. | 2.45 | 2 | 0 | ortho-fused polycyclic arene;
tetraphenes | carcinogenic 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. | 2.72 | 2 | 0 | benzenes;
primary alcohol | Aspergillus metabolite;
fragrance;
plant growth retardant;
plant metabolite;
Saccharomyces cerevisiae metabolite |
phenylalanine
Phenylalanine: An essential aromatic amino acid that is a precursor of MELANIN; DOPAMINE; noradrenalin (NOREPINEPHRINE), and THYROXINE.. L-phenylalanine : The L-enantiomer of phenylalanine.. phenylalanine : An aromatic amino acid that is alanine in which one of the methyl hydrogens is substituted by a phenyl group. | 1.95 | 1 | 0 | amino acid zwitterion;
erythrose 4-phosphate/phosphoenolpyruvate family amino acid;
L-alpha-amino acid;
phenylalanine;
proteinogenic amino acid | algal metabolite;
EC 3.1.3.1 (alkaline phosphatase) inhibitor;
Escherichia coli metabolite;
human xenobiotic metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
plant metabolite;
Saccharomyces cerevisiae metabolite |
tryptophan
Tryptophan: An essential amino acid that is necessary for normal growth in infants and for NITROGEN balance in adults. It is a precursor of INDOLE ALKALOIDS in plants. It is a precursor of SEROTONIN (hence its use as an antidepressant and sleep aid). It can be a precursor to NIACIN, albeit inefficiently, in mammals.. tryptophan : An alpha-amino acid that is alanine bearing an indol-3-yl substituent at position 3. | 2.11 | 1 | 0 | erythrose 4-phosphate/phosphoenolpyruvate family amino acid;
L-alpha-amino acid zwitterion;
L-alpha-amino acid;
proteinogenic amino acid;
tryptophan zwitterion;
tryptophan | antidepressant;
Escherichia coli metabolite;
human metabolite;
micronutrient;
mouse metabolite;
nutraceutical;
plant metabolite;
Saccharomyces cerevisiae metabolite |
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. | 2.11 | 1 | 0 | aliphatic nitrile;
volatile organic compound | EC 3.5.1.4 (amidase) inhibitor;
NMR chemical shift reference compound;
polar aprotic solvent |
methylene chloride
Methylene Chloride: A chlorinated hydrocarbon that has been used as an inhalation anesthetic and acts as a narcotic in high concentrations. Its primary use is as a solvent in manufacturing and food technology.. dichloromethane : A member of the class of chloromethanes that is methane in which two of the hydrogens have been replaced by chlorine. A dense, non-flammible colourless liquid at room temperature (b.p. 40degreeC, d = 1.33) which is immiscible with water, it is widely used as a solvent, a paint stripper, and for the removal of caffeine from coffee and tea. | 2.08 | 1 | 0 | chloromethanes;
volatile organic compound | carcinogenic agent;
polar aprotic solvent;
refrigerant |
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. | 2.41 | 1 | 0 | alkyl hydroperoxide | antibacterial agent;
oxidising agent |
gibberellic acid
gibberellic acid: RN given refers to (1alpha,2beta,4aalpha,4bbeta,10beta)-isomer; structure. gibberellin A3 : A C19-gibberellin that is a pentacyclic diterpenoid responsible for promoting growth and elongation of cells in plants. Initially identified in Gibberella fujikuroi,it differs from gibberellin A1 in the presence of a double bond between C-3 and C-4. | 2.58 | 2 | 0 | C19-gibberellin;
gibberellin monocarboxylic acid;
lactone;
organic heteropentacyclic compound | mouse metabolite;
plant metabolite |
acrylamide
[no description available] | 2.05 | 1 | 0 | acrylamides;
N-acylammonia;
primary carboxamide | alkylating agent;
carcinogenic agent;
Maillard reaction product;
mutagen;
neurotoxin |
bromobenzene
[no description available] | 2.13 | 1 | 0 | bromoarene;
bromobenzenes;
volatile organic compound | hepatotoxic agent;
mouse metabolite;
non-polar solvent |
furan
furan : A monocyclic heteroarene with a structure consisting of a 5-membered ring containing four carbons and one oxygen, with formula C4H4O. It is a toxic, flammable, low-boiling (31degreeC) colourless liquid. | 2.11 | 1 | 0 | furans;
mancude organic heteromonocyclic parent;
monocyclic heteroarene | carcinogenic agent;
hepatotoxic agent;
Maillard reaction product |
thiophenes
Thiophenes: A monocyclic heteroarene furan in which the oxygen atom is replaced by a sulfur.. thiophenes : Compounds containing at least one thiophene ring. | 2.07 | 1 | 0 | mancude organic heteromonocyclic parent;
monocyclic heteroarene;
thiophenes;
volatile organic compound | non-polar solvent |
pyrazolanthrone
pyrazolanthrone: JNK (c-Jun N-terminal kinase) inhibitor; structure in first source. anthra[1,9-cd]pyrazol-6(2H)-one : A member of the class of anthrapyrazoles that is anthra[1,9-cd]pyrazole substituted at position 6 by an oxo group. An inhibitor of c-Jun N-terminal kinase. | 2.1 | 1 | 0 | anthrapyrazole;
aromatic ketone;
cyclic ketone | antineoplastic agent;
c-Jun N-terminal kinase inhibitor;
geroprotector |
quinazolines
Quinazolines: A group of aromatic heterocyclic compounds that contain a bicyclic structure with two fused six-membered aromatic rings, a benzene ring and a pyrimidine ring.. quinazoline : A mancude organic heterobicyclic parent that is naphthalene in which the carbon atoms at positions 1 and 3 have been replaced by nitrogen atoms.. quinazolines : Any organic heterobicyclic compound based on a quinazoline skeleton and its substituted derivatives. | 2.61 | 2 | 0 | azaarene;
mancude organic heterobicyclic parent;
ortho-fused heteroarene;
quinazolines | |
cyclopentane
Cyclopentanes: A group of alicyclic hydrocarbons with the general formula R-C5H9.. cyclopentanes : Cyclopentane and its derivatives formed by substitution. | 3.36 | 6 | 0 | cycloalkane;
cyclopentanes;
volatile organic compound | non-polar solvent |
isoxazoles
Isoxazoles: Azoles with an OXYGEN and a NITROGEN next to each other at the 1,2 positions, in contrast to OXAZOLES that have nitrogens at the 1,3 positions.. isoxazole : A monocyclic heteroarene with a structure consisting of a 5-membered ring containing three carbon atoms and an oxygen and nitrogen atom adjacent to each other. It is the parent of the class of isoxazoles.. isoxazoles : Oxazoles in which the N and O atoms are adjacent. | 2.59 | 2 | 0 | isoxazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene | |
thiazoles
[no description available] | 2.07 | 1 | 0 | 1,3-thiazoles;
mancude organic heteromonocyclic parent;
monocyclic heteroarene | |
pyrazines
Pyrazines: A heterocyclic aromatic organic compound with the chemical formula C4H4N2.. pyrazine : A diazine that is benzene in which the carbon atoms at positions 1 and 4 have been replaced by nitrogen atoms. | 2.46 | 2 | 0 | diazine;
pyrazines | Daphnia magna metabolite |
azacitidine
Azacitidine: A pyrimidine analogue that inhibits DNA methyltransferase, impairing DNA methylation. It is also an antimetabolite of cytidine, incorporated primarily into RNA. Azacytidine has been used as an antineoplastic agent.. 5-azacytidine : An N-glycosyl-1,3,5-triazine that is 4-amino-1,3,5-triazin-2(1H)-one substituted by a beta-D-ribofuranosyl residue via an N-glycosidic linkage. An antineoplastic agent, it is used in the treatment of myeloid leukaemia. | 2.15 | 1 | 0 | N-glycosyl-1,3,5-triazine;
nucleoside analogue | antineoplastic agent |
fusarium
Fusarium: A mitosporic Hypocreales fungal genus, various species of which are important parasitic pathogens of plants and a variety of vertebrates. Teleomorphs include GIBBERELLA. | 2.04 | 1 | 0 | | |
plumbagin
plumbagin: a superoxide anion generator. plumbagin : A hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone in which the hydrogens at positions 2 and 5 are substituted by methyl and hydroxy groups, respectively. | 1.99 | 1 | 0 | hydroxy-1,4-naphthoquinone;
phenols | anticoagulant;
antineoplastic agent;
immunological adjuvant;
metabolite |
oleanolic acid
[no description available] | 2.41 | 1 | 0 | hydroxy monocarboxylic acid;
pentacyclic triterpenoid | plant metabolite |
podophyllotoxin
Podophyllum: A genus of poisonous American herbs, family BERBERIDACEAE. The roots yield PODOPHYLLOTOXIN and other pharmacologically important agents. The plant was formerly used as a cholagogue and cathartic. It is different from the European mandrake, MANDRAGORA. | 8.25 | 1 | 0 | furonaphthodioxole;
lignan;
organic heterotetracyclic compound | antimitotic;
antineoplastic agent;
keratolytic drug;
microtubule-destabilising agent;
plant metabolite;
tubulin modulator |
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. | 2.83 | 3 | 0 | dialdehyde | biomarker |
triphenylphosphine
triphenylphosphine: RN given refers to parent cpd. triphenylphosphine : A member of the class of tertiary phosphines that is phosphane in which the three hydrogens are replaced by phenyl groups. | 2.17 | 1 | 0 | benzenes;
tertiary phosphine | NMR chemical shift reference compound;
reducing agent |
acetylcysteine
N-acetyl-L-cysteine : An N-acetyl-L-amino acid that is the N-acetylated derivative of the natural amino acid L-cysteine. | 2.75 | 3 | 0 | acetylcysteine;
L-cysteine derivative;
N-acetyl-L-amino acid | antidote to paracetamol poisoning;
antiinfective agent;
antioxidant;
antiviral drug;
ferroptosis inhibitor;
geroprotector;
human metabolite;
mucolytic;
radical scavenger;
vulnerary |
methoxyacetic acid
methoxyacetic acid: RN given refers to parent cpd. methoxyacetic acid : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is replaced by a methoxy group. | 2.06 | 1 | 0 | ether;
monocarboxylic acid | antineoplastic agent;
apoptosis inducer;
human xenobiotic metabolite;
mutagen |
methylnitrosourea
Methylnitrosourea: A nitrosourea compound with alkylating, carcinogenic, and mutagenic properties.. N-methyl-N-nitrosourea : A member of the class of N-nitrosoureas that is urea in which one of the nitrogens is substituted by methyl and nitroso groups. | 2.15 | 1 | 0 | N-nitrosoureas | alkylating agent;
carcinogenic agent;
mutagen;
teratogenic agent |
potassium hydroxide
potassium hydroxide: RN given refers to cpd with MF of K-OH | 1.97 | 1 | 0 | alkali metal hydroxide | |
sodium hydroxide
Sodium Hydroxide: A highly caustic substance that is used to neutralize acids and make sodium salts. (From Merck Index, 11th ed) | 2.52 | 2 | 0 | alkali metal hydroxide | |
zinc oxide
Zinc Oxide: A mild astringent and topical protectant with some antiseptic action. It is also used in bandages, pastes, ointments, dental cements, and as a sunblock. | 2.21 | 1 | 0 | zinc molecular entity | |
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 |
picloram
Picloram: A picolinic acid derivative that is used as a herbicide.. picloram : A pyridinemonocarboxylic acid that is pyridine-2-carboxylic acid which is substituted by a chloro group at positions 3,5 and 6, and by an amino group at position 4. It is a systemic herbicide used to control deeply rooted herbaceous weeds and woody plants in rights-of-way, forestry, range lands, pastures, and small grain crops. | 2.1 | 1 | 0 | aminopyridine;
chloropyridine;
organochlorine pesticide;
pyridinemonocarboxylic acid | herbicide;
synthetic auxin |
mannose
mannopyranose : The pyranose form of mannose. | 2.57 | 2 | 0 | D-aldohexose;
D-mannose;
mannopyranose | metabolite |
dithiothreitol
1,4-dimercaptobutane-2,3-diol : A glycol that is butane-2,3-diol in which a hydrogen from each of the methyl groups is replaced by a thiol group.. 1,4-dithiothreitol : The threo-diastereomer of 1,4-dimercaptobutane-2,3-diol. | 2.11 | 1 | 0 | 1,4-dimercaptobutane-2,3-diol;
butanediols;
dithiol;
glycol;
thiol | chelator;
human metabolite;
reducing agent |
molybdenum
Molybdenum: A metallic element with the atomic symbol Mo, atomic number 42, and atomic weight 95.95. It is an essential trace element, being a component of the enzymes xanthine oxidase, aldehyde oxidase, and nitrate reductase. | 7.11 | 1 | 0 | chromium group element atom | micronutrient |
silver
Silver: An element with the atomic symbol Ag, atomic number 47, and atomic weight 107.87. It is a soft metal that is used medically in surgical instruments, dental prostheses, and alloys. Long-continued use of silver salts can lead to a form of poisoning known as ARGYRIA. | 2.31 | 1 | 0 | copper group element atom;
elemental silver | Escherichia coli metabolite |
cadmium
Cadmium: An element with atomic symbol Cd, atomic number 48, and atomic weight 112.41. It is a metal and ingestion will lead to CADMIUM POISONING.. elemental cadmium : An element in the zinc group of the periodic table with atomic number 48, atomic mass 112, M.P. 321degreeC, and B.P. 765degreeC). An odourless, tasteless, and highly poisonous soft, ductile, lustrous metal with electropositive properties. It has eight stable isotopes: (106)Cd, (108)Cd,(110)Cd, (111)Cd, (112)Cd, (113)Cd, (114)Cd and (116)Cd, with (112)Cd and (114)Cd being the most common. | 2.11 | 1 | 0 | cadmium molecular entity;
zinc group element atom | |
gold
Gold: A yellow metallic element with the atomic symbol Au, atomic number 79, and atomic weight 197. It is used in jewelry, goldplating of other metals, as currency, and in dental restoration. Many of its clinical applications, such as ANTIRHEUMATIC AGENTS, are in the form of its salts. | 2.58 | 2 | 0 | copper group element atom;
elemental gold | |
aluminum chloride
Aluminum Chloride: A compound with the chemical formula AlCl3; the anhydrous salt is used as a catalyst in organic chemical synthesis, and hydrated salts are used topically as antiperspirants, and for the management of HYPERHYDROSIS. | 2.1 | 1 | 0 | aluminium coordination entity | Lewis acid |
camptothecin
NSC 100880: carboxylate (opened lactone) form of camptothecin; RN refers to (S)-isomer; structure given in first source | 2.04 | 1 | 0 | delta-lactone;
pyranoindolizinoquinoline;
quinoline alkaloid;
tertiary alcohol | antineoplastic agent;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
genotoxin;
plant metabolite |
ferrous sulfate
ferrous sulfate: Ferro-Gradumet is ferrous sulfate in controlled release form; RN given refers to Fe(+2)[1:1] salt. iron(2+) sulfate (anhydrous) : A compound of iron and sulfate in which the ratio of iron(2+) to sulfate ions is 1:1. Various hydrates occur naturally - most commonly the heptahydrate, which loses water to form the tetrahydrate at 57degreeC and the monohydrate at 65degreeC. | 2 | 1 | 0 | iron molecular entity;
metal sulfate | reducing agent |
copper sulfate
Copper Sulfate: A sulfate salt of copper. It is a potent emetic and is used as an antidote for poisoning by phosphorus. It also can be used to prevent the growth of algae.. copper(II) sulfate : A metal sulfate compound having copper(2+) as the metal ion. | 2.04 | 1 | 0 | metal sulfate | emetic;
fertilizer;
sensitiser |
cadmium chloride
Cadmium Chloride: A cadmium halide in the form of colorless crystals, soluble in water, methanol, and ethanol. It is used in photography, in dyeing, and calico printing, and as a solution to precipitate sulfides. (McGraw-Hill Dictionary of Scientific and Technical Terms, 5th ed). cadmium dichloride : A cadmium coordination entity in which cadmium(2+) and Cl(-) ions are present in the ratio 2:1. Although considered to be ionic, it has considerable covalent character to its bonding. | 2.84 | 3 | 0 | cadmium coordination entity | |
4-chloro-7-nitrobenzofurazan
4-Chloro-7-nitrobenzofurazan: A benzofuran derivative used as a protein reagent since the terminal N-NBD-protein conjugate possesses interesting fluorescence and spectral properties. It has also been used as a covalent inhibitor of both beef heart mitochondrial ATPase and bacterial ATPase.. 4-chloro-7-nitrobenzofurazan : A benzoxadiazole that is 2,1,3-benzoxadiazole which is substituted at position 4 by chlorine and at position 7 by a nitro group. | 2.11 | 1 | 0 | benzoxadiazole;
C-nitro compound;
organochlorine compound | EC 1.4.3.4 (monoamine oxidase) inhibitor;
EC 3.6.1.3 (adenosinetriphosphatase) inhibitor;
fluorescent probe;
fluorochrome |
trolamine salicylate
Arthritis: Acute or chronic inflammation of JOINTS. | 1.97 | 1 | 0 | | |
tetradecanoylphorbol acetate
Tetradecanoylphorbol Acetate: A phorbol ester found in CROTON OIL with very effective tumor promoting activity. It stimulates the synthesis of both DNA and RNA.. phorbol ester : Esters of phorbol, originally found in croton oil (from Croton tiglium, of the family Euphorbiaceae). A number of phorbol esters possess activity as tumour promoters and activate the mechanisms associated with cell growth. Some of these are used in experiments as activators of protein kinase C.. phorbol 13-acetate 12-myristate : A phorbol ester that is phorbol in which the hydroxy groups at the cyclopropane ring juction (position 13) and the adjacent carbon (position 12) have been converted into the corresponding acetate and myristate esters. It is a major active constituent of the seed oil of Croton tiglium. It has been used as a tumour promoting agent for skin carcinogenesis in rodents and is associated with increased cell proliferation of malignant cells. However its function is controversial since a decrease in cell proliferation has also been observed in several cancer cell types. | 2.49 | 2 | 0 | acetate ester;
diester;
phorbol ester;
tertiary alpha-hydroxy ketone;
tetradecanoate ester | antineoplastic agent;
apoptosis inducer;
carcinogenic agent;
mitogen;
plant metabolite;
protein kinase C agonist;
reactive oxygen species generator |
phenyl acetate
phenyl acetate: The ester formed between phenol and acetic acid. Don't confuse with phenylacetic acid derivatives listed under PHENYLACETATES.. phenyl acetate : An acetate ester obtained by the formal condensation of phenol with acetic acid. | 3.17 | 5 | 0 | benzenes;
phenyl acetates | |
glutamic acid
Glutamic Acid: A non-essential amino acid naturally occurring in the L-form. Glutamic acid is the most common excitatory neurotransmitter in the CENTRAL NERVOUS SYSTEM.. glutamic acid : An alpha-amino acid that is glutaric acid bearing a single amino substituent at position 2. | 2.52 | 2 | 0 | glutamic acid;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid | Escherichia coli metabolite;
ferroptosis inducer;
micronutrient;
mouse metabolite;
neurotransmitter;
nutraceutical |
azides
Azides: Organic or inorganic compounds that contain the -N3 group.. azide : Any nitrogen molecular entity containing the group -N3. | 2.07 | 1 | 0 | pseudohalide anion | mitochondrial respiratory-chain inhibitor |
nigericin
Nigericin: A polyether antibiotic which affects ion transport and ATPase activity in mitochondria. It is produced by Streptomyces hygroscopicus. (From Merck Index, 11th ed). nigericin : A polyether antibiotic which affects ion transport and ATPase activity in mitochondria. It is produced by Streptomyces hygroscopicus. | 2.17 | 1 | 0 | polycyclic ether | antibacterial agent;
antimicrobial agent;
bacterial metabolite;
potassium ionophore |
paclitaxel
Taxus: Genus of coniferous yew trees or shrubs, several species of which have medicinal uses. Notable is the Pacific yew, Taxus brevifolia, which is used to make the anti-neoplastic drug taxol (PACLITAXEL). | 3.25 | 1 | 0 | taxane diterpenoid;
tetracyclic diterpenoid | antineoplastic agent;
human metabolite;
metabolite;
microtubule-stabilising agent |
oltipraz
oltipraz : A 1,2-dithiole that is 3H-1,2-dithiole-3-thione substituted at positions 4 and 5 by methyl and pyrazin-2-yl groups respectively. | 2.07 | 1 | 0 | 1,2-dithiole;
pyrazines | angiogenesis modulating agent;
antimutagen;
antineoplastic agent;
antioxidant;
EC 3.1.3.48 (protein-tyrosine-phosphatase) inhibitor;
neurotoxin;
protective agent;
schistosomicide drug |
imiquimod
Imiquimod: A topically-applied aminoquinoline immune modulator that induces interferon production. It is used in the treatment of external genital and perianal warts, superficial CARCINOMA, BASAL CELL; and ACTINIC KERATOSIS.. imiquimod : An imidazoquinoline fused [4,5-c] carrying isobutyl and amino substituents at N-1 and C-4 respectively. A prescription medication, it acts as an immune response modifier and is used to treat genital warts, superficial basal cell carcinoma, and actinic keratosis. | 2.96 | 3 | 0 | imidazoquinoline | antineoplastic agent;
interferon inducer |
benzylaminopurine
benzylaminopurine: a plant growth regulator. N-benzyladenine : A member of the class of 6-aminopurines that is adenine in which one of the hydrogens of the amino group is replaced by a benzyl group. | 2 | 1 | 0 | 6-aminopurines | cytokinin;
plant metabolite |
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. | 3.7 | 9 | 0 | D-glucopyranose | epitope;
mouse metabolite |
ursolic acid
[no description available] | 3.69 | 2 | 0 | hydroxy monocarboxylic acid;
pentacyclic triterpenoid | geroprotector;
plant metabolite |
thiazolyl blue
thiazolyl blue: RN & II refers to bromide. 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide : The bromide salt of 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium. | 2.07 | 1 | 0 | organic bromide salt | colorimetric reagent;
dye |
1,7-phenanthroline
[no description available] | 2.15 | 1 | 0 | phenanthroline | |
ethyl isodehydracetate
ethyl isodehydracetate: structure given in first source | 1.97 | 1 | 0 | | |
nicotine
(S)-nicotine : A 3-(1-methylpyrrolidin-2-yl)pyridine in which the chiral centre has S-configuration. The naturally occurring and most active enantiomer of nicotine, isolated from Nicotiana tabacum. | 2.1 | 1 | 0 | 3-(1-methylpyrrolidin-2-yl)pyridine | anxiolytic drug;
biomarker;
immunomodulator;
mitogen;
neurotoxin;
nicotinic acetylcholine receptor agonist;
peripheral nervous system drug;
phytogenic insecticide;
plant metabolite;
psychotropic drug;
teratogenic agent;
xenobiotic |
7-ketocholesterol
7-ketocholesterol: inhibits uptake of cholesterol in rabbit aorta. 7-ketocholesterol : A cholestanoid that consists of cholesterol bearing an oxo substituent at position 7. | 2.41 | 1 | 0 | 3beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
7-oxo steroid;
cholestanoid | neuroprotective agent |
cycloartenol
[no description available] | 2.1 | 1 | 0 | 3beta-sterol;
pentacyclic triterpenoid;
phytosterols | plant metabolite |
diosgenin
[no description available] | 4.01 | 3 | 0 | 3beta-sterol;
hexacyclic triterpenoid;
sapogenin;
spiroketal | antineoplastic agent;
antiviral agent;
apoptosis inducer;
metabolite |
phorbolol myristate acetate
[no description available] | 2.1 | 1 | 0 | | |
paxilline
paxilline: structure given in first source; RN given refers to (2R-(2alpha,4bbeta,6aalpha,12bbeta,12calpha,14abeta))-isomer. paxilline : An indole diterpene alkaloid with formula C27H33NO4 isolated from Penicillium paxilli. It is a potent inhibitor of large conductance Ca2(+)- and voltage-activated K(+) (BK)-type channels. | 2.1 | 1 | 0 | diterpene alkaloid;
enone;
organic heterohexacyclic compound;
terpenoid indole alkaloid;
tertiary alcohol | anticonvulsant;
Aspergillus metabolite;
EC 3.6.3.8 (Ca(2+)-transporting ATPase) inhibitor;
genotoxin;
geroprotector;
mycotoxin;
Penicillium metabolite;
potassium channel blocker |
artesunic acid
[no description available] | 2.25 | 1 | 0 | | |
ecteinascidin 743
[no description available] | 3.21 | 1 | 0 | acetate ester;
azaspiro compound;
bridged compound;
hemiaminal;
isoquinoline alkaloid;
lactone;
organic heteropolycyclic compound;
organic sulfide;
oxaspiro compound;
polyphenol;
tertiary amino compound | alkylating agent;
angiogenesis modulating agent;
anti-inflammatory agent;
antineoplastic agent;
marine metabolite |
deoxyglucose
Deoxyglucose: 2-Deoxy-D-arabino-hexose. An antimetabolite of glucose with antiviral activity.. deoxyglucose : A deoxyhexose comprising glucose having at least one hydroxy group replaced by hydrogen. | 2.11 | 1 | 0 | | |
brassinolide
brassinolide: plant growth promoting steroidal lactone from rape pollen; RN given refers to (2alpha,3alpha,5alpha,22R,23R,24S)-isomer; structure in first source | 2.04 | 1 | 0 | 22-hydroxy steroid;
23-hydroxy steroid;
2alpha-hydroxy steroid;
3alpha-hydroxy steroid;
brassinosteroid | plant growth stimulator;
plant hormone |
asiatic acid
[no description available] | 2.05 | 1 | 0 | monocarboxylic acid;
pentacyclic triterpenoid;
triol | angiogenesis modulating agent;
metabolite |
mosapride
4-amino-5-chloro-2-ethoxy-N-({4-[(4-fluorophenyl)methyl]morpholin-2-yl}methyl)benzamide : A benzamide resulting from the formal condensation of the carboxy group of 4-amino-5-chloro-2-ethoxybenzoic acid with the amino group of 1-[4-(4-fluorobenzyl)morpholin-2-yl]methanamine. | 2.11 | 1 | 0 | aromatic ether;
benzamides;
monochlorobenzenes;
monofluorobenzenes;
morpholines;
secondary carboxamide;
substituted aniline;
tertiary amino compound | |
celastrol
[no description available] | 4.15 | 4 | 0 | monocarboxylic acid;
pentacyclic triterpenoid | anti-inflammatory drug;
antineoplastic agent;
antioxidant;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
Hsp90 inhibitor;
metabolite |
imatinib mesylate
imatinib methanesulfonate : A methanesulfonate (mesylate) salt that is the monomesylate salt of imatinib. Used for treatment of chronic myelogenous leukemia and gastrointestinal stromal tumours. | 2.05 | 1 | 0 | methanesulfonate salt | anticoronaviral agent;
antineoplastic agent;
apoptosis inducer;
tyrosine kinase inhibitor |
gefitinib
[no description available] | 2.15 | 1 | 0 | aromatic ether;
monochlorobenzenes;
monofluorobenzenes;
morpholines;
quinazolines;
secondary amino compound;
tertiary amino compound | antineoplastic agent;
epidermal growth factor receptor antagonist |
methotrexate
[no description available] | 2.17 | 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 |
beta-lactams
2-azetidinone: structure in first source. azetidin-2-one : An unsubstituted beta-lactam compound.. beta-lactam : A lactam in which the amide bond is contained within a four-membered ring, which includes the amide nitrogen and the carbonyl carbon. | 2.41 | 1 | 0 | beta-lactam antibiotic allergen;
beta-lactam | |
singlet oxygen
Singlet Oxygen: An excited state of molecular oxygen generated photochemically or chemically. Singlet oxygen reacts with a variety of biological molecules such as NUCLEIC ACIDS; PROTEINS; and LIPIDS; causing oxidative damages. | 2.06 | 1 | 0 | chalcogen;
monoatomic oxygen;
nonmetal atom | macronutrient |
withanolide d
withanolide D: structure. withanolide D : A withanolide that is 5,6:22,26-diepoxyergosta-2,24-diene-1,26-dione substituted by hydroxy groups at positions 4 and 22 (the 4beta,5beta,6beta,22R stereoisomer). Isolated from Tubocapsicum anomalum and Withania somnifera, it exhibits cytotoxic activity. | 5.57 | 22 | 0 | 20-hydroxy steroid;
4-hydroxy steroid;
delta-lactone;
enone;
epoxy steroid;
ergostanoid;
secondary alcohol;
tertiary alcohol;
withanolide | antineoplastic agent |
boswellic acid
boswellic acid: ursane type; RN given refers to (3alpha,4beta)-isomer; active principle of salai guggal; see also record for salai guggal | 2.21 | 1 | 0 | triterpenoid | |
angiotensin ii
Giapreza: injectable form of angiotensin II used to increase blood pressure in adult patients with septic or other distributive shock. Ile(5)-angiotensin II : An angiotensin II that acts on the central nervous system (PDB entry: 1N9V). | 3.35 | 1 | 0 | amino acid zwitterion;
angiotensin II | human metabolite |
campesterol
campesterol: RN refers to (3beta,24R)-isomer; structure | 2.1 | 1 | 0 | 3beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
C28-steroid;
phytosterols | mouse metabolite |
ajugarin i
ajugarin I: a clerodane diterpene; the major component of the shrub Ajuga remota; structure given in first source | 2.06 | 1 | 0 | butenolide | |
atropine
tropan-3alpha-yl 3-hydroxy-2-phenylpropanoate : A tropane alkaloid that is (1R,5)-8-methyl-8-azabicyclo[3.2.1]octane substituted by a (3-hydroxy-2-phenylpropanoyl)oxy group at position 3. | 2.06 | 1 | 0 | | |
sb 203580
[no description available] | 2.57 | 2 | 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 |
erlotinib hydrochloride
[no description available] | 2.31 | 1 | 0 | hydrochloride;
terminal acetylenic compound | antineoplastic agent;
protein kinase inhibitor |
erythritol 4-phosphate
D-erythritol 4-phosphate : A tetritol phosphate consisting of D-erythritol having the phosphate at the 4-position. | 2.17 | 1 | 0 | alditol 4-phosphate;
tetritol phosphate | |
sorafenib
[no description available] | 2.53 | 2 | 0 | (trifluoromethyl)benzenes;
aromatic ether;
monochlorobenzenes;
phenylureas;
pyridinecarboxamide | angiogenesis inhibitor;
anticoronaviral agent;
antineoplastic agent;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
ferroptosis inducer;
tyrosine kinase inhibitor |
erythritol
[no description available] | 2.53 | 2 | 0 | butane-1,2,3,4-tetrol | antioxidant;
human metabolite;
plant metabolite |
anisomycin
Anisomycin: An antibiotic isolated from various Streptomyces species. It interferes with protein and DNA synthesis by inhibiting peptidyl transferase or the 80S ribosome system.. (-)-anisomycin : An antibiotic isolated from various Streptomyces species. It interferes with protein and DNA synthesis by inhibiting peptidyl transferase or the 80S ribosome system. | 2.21 | 1 | 0 | monohydroxypyrrolidine;
organonitrogen heterocyclic antibiotic | anticoronaviral agent;
antimicrobial agent;
antineoplastic agent;
antiparasitic agent;
bacterial metabolite;
DNA synthesis inhibitor;
protein synthesis inhibitor |
lupeol
[no description available] | 2.13 | 1 | 0 | pentacyclic triterpenoid;
secondary alcohol | anti-inflammatory drug;
plant metabolite |
withaferin a
withaferin A: an antiestrogen and phytogenic antineoplastic agent isolated from leaves of Withania somnifera Dun.; structure. withaferin A : A withanolide that is 5,6:22,26-diepoxyergosta-2,24-diene-1,26-dione substituted by hydroxy groups at positions 4 and 27 (the 4beta,5beta,6beta,22R stereoisomer). Isolated from Physalis longifolia, it exhibits cytotoxic activity. | 13.79 | 418 | 1 | 27-hydroxy steroid;
4-hydroxy steroid;
delta-lactone;
enone;
epoxy steroid;
ergostanoid;
primary alcohol;
secondary alcohol;
withanolide | antineoplastic agent;
apoptosis inducer |
homoharringtonine
Homoharringtonine: Semisynthetic derivative of harringtonine that acts as a protein synthesis inhibitor and induces APOPTOSIS in tumor cells. It is used in the treatment of MYELOID LEUKEMIA, CHRONIC.. omacetaxine mepesuccinate : A cephalotaxine-derived alkaloid ester obtained from Cephalotaxus harringtonia; used for the treatment of chronic or accelerated phase chronic myeloid leukaemia. | 3.21 | 1 | 0 | alkaloid ester;
enol ether;
organic heteropentacyclic compound;
tertiary alcohol | anticoronaviral agent;
antineoplastic agent;
apoptosis inducer;
protein synthesis inhibitor |
2-oxindole
2-oxindole: RN given refers to parent cpd; structure. indolin-2-one : An indolinone carrying an oxo group at position 2. | 2.11 | 1 | 0 | gamma-lactam;
indolinone | |
bortezomib
[no description available] | 2.04 | 1 | 0 | amino acid amide;
L-phenylalanine derivative;
pyrazines | antineoplastic agent;
antiprotozoal drug;
protease inhibitor;
proteasome inhibitor |
Bardoxolone
[no description available] | 2.41 | 1 | 0 | cyclohexenones | |
leupeptins
Leupeptins: A group of acylated oligopeptides produced by Actinomycetes that function as protease inhibitors. They have been known to inhibit to varying degrees trypsin, plasmin, KALLIKREINS, papain and the cathepsins. | 3 | 4 | 0 | | |
mevalonic acid
Mevalonic Acid: A dihydroxy monocarboxylic acid and precursor in the biosynthetic pathway known as the mevalonate pathway, which produces terpenes and steroids that are vital for diverse cellular functions.. mevalonic acid : A racemate composed of equimolar amounts of (R)- and (S)-mevalonic acid.. (R)-mevalonic acid : The (R)-enantiomer of mevalonic acid. | 3.02 | 4 | 0 | 3,5-dihydroxy-3-methylpentanoic acid | |
inositol 1,4,5-trisphosphate
Inositol 1,4,5-Trisphosphate: Intracellular messenger formed by the action of phospholipase C on phosphatidylinositol 4,5-bisphosphate, which is one of the phospholipids that make up the cell membrane. Inositol 1,4,5-trisphosphate is released into the cytoplasm where it releases calcium ions from internal stores within the cell's endoplasmic reticulum. These calcium ions stimulate the activity of B kinase or calmodulin. | 2.08 | 1 | 0 | myo-inositol trisphosphate | mouse metabolite |
salicin
[no description available] | 2.15 | 1 | 0 | aromatic primary alcohol;
aryl beta-D-glucoside;
benzyl alcohols | antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
metabolite;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug |
carnosol
carnosol: isolated from Lepechinia hastata | 2.17 | 1 | 0 | diterpenoid | |
2-c-methylerythritol 4-phosphate
2-C-methylerythritol 4-phosphate: structure in first source | 2.1 | 1 | 0 | tetritol phosphate | Escherichia coli metabolite |
sodium arsenite
sodium arsenite : An inoganic sodium salt with formula with formula NaAsO2. | 2.1 | 1 | 0 | arsenic molecular entity;
inorganic sodium salt | antibacterial agent;
antifungal agent;
antineoplastic agent;
carcinogenic agent;
herbicide;
insecticide;
rodenticide |
acetyl coenzyme a
Acetyl Coenzyme A: Acetyl CoA participates in the biosynthesis of fatty acids and sterols, in the oxidation of fatty acids and in the metabolism of many amino acids. It also acts as a biological acetylating agent. | 2.15 | 1 | 0 | acyl-CoA | acyl donor;
coenzyme;
effector;
fundamental metabolite |
ergosterol
[no description available] | 8.06 | 92 | 0 | 3beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
ergostanoid;
phytosterols | fungal metabolite;
Saccharomyces cerevisiae metabolite |
tretinoin
Tretinoin: An important regulator of GENE EXPRESSION during growth and development, and in NEOPLASMS. Tretinoin, also known as retinoic acid and derived from maternal VITAMIN A, is essential for normal GROWTH; and EMBRYONIC DEVELOPMENT. An excess of tretinoin can be teratogenic. It is used in the treatment of PSORIASIS; ACNE VULGARIS; and several other SKIN DISEASES. It has also been approved for use in promyelocytic leukemia (LEUKEMIA, PROMYELOCYTIC, ACUTE).. retinoic acid : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraenoic acid substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified).. all-trans-retinoic acid : A retinoic acid in which all four exocyclic double bonds have E- (trans-) geometry. | 2.08 | 1 | 0 | retinoic acid;
vitamin A | anti-inflammatory agent;
antineoplastic agent;
antioxidant;
AP-1 antagonist;
human metabolite;
keratolytic drug;
retinoic acid receptor agonist;
retinoid X receptor agonist;
signalling molecule |
arachidonic acid
icosa-5,8,11,14-tetraenoic acid : Any icosatetraenoic acid with the double bonds at positions 5, 8, 11 and 14.. arachidonate : A long-chain fatty acid anion resulting from the removal of a proton from the carboxy group of arachidonic acid. | 2.04 | 1 | 0 | icosa-5,8,11,14-tetraenoic acid;
long-chain fatty acid;
omega-6 fatty acid | Daphnia galeata metabolite;
EC 3.1.1.1 (carboxylesterase) inhibitor;
human metabolite;
mouse metabolite |
3-hydroxy-3-methylglutaryl-coenzyme a
3-hydroxy-3-methylglutaryl-coenzyme A: RN given refers to cpd without isomeric designation. 3-hydroxy-3-methylglutaryl-CoA : An alpha,omega dicarboxyacyl-CoA that results from the formal condensation of the thiol group of coenzyme A with one of the carboxy groups of 3-hydroxy-3-methylglutaric acid.. (3S)-3-hydroxy-3-methylglutaryl-CoA : A 3-hydroxy-3-methylglutaryl-CoA where the 3-hydroxy-3-methylglutaryl component has (S)-configuration. | 2.11 | 1 | 0 | 3-hydroxy-3-methylglutaryl-CoA;
3-hydroxy fatty acyl-CoA | human metabolite;
mouse metabolite |
resveratrol
trans-resveratrol : A resveratrol in which the double bond has E configuration. | 9.86 | 3 | 0 | resveratrol | antioxidant;
phytoalexin;
plant metabolite;
quorum sensing inhibitor;
radical scavenger |
ferulic acid
ferulate : A monocarboxylic acid anion obtained by the deprotonation of the carboxy group of ferulic acid. | 7.21 | 1 | 0 | ferulic acids | anti-inflammatory agent;
antioxidant;
apoptosis inhibitor;
cardioprotective agent;
MALDI matrix material;
plant metabolite |
thapsigargin
Thapsigargin: A sesquiterpene lactone found in roots of THAPSIA. It inhibits SARCOPLASMIC RETICULUM CALCIUM-TRANSPORTING ATPASES.. thapsigargin : An organic heterotricyclic compound that is a hexa-oxygenated 6,7-guaianolide isolated fron the roots of Thapsia garganica L., Apiaceae. A potent skin irritant, it is used in traditional medicine as a counter-irritant. Thapsigargin inhibits Ca(2+)-transporting ATPase mediated uptake of calcium ions into sarcoplasmic reticulum and is used in experimentation examining the impacts of increasing cytosolic calcium concentrations. | 2.49 | 2 | 0 | butyrate ester;
organic heterotricyclic compound;
sesquiterpene lactone | calcium channel blocker;
EC 3.6.3.8 (Ca(2+)-transporting ATPase) inhibitor |
epothilone a
Epothilones: A group of 16-member MACROLIDES which stabilize MICROTUBULES in a manner similar to PACLITAXEL. They were originally found in the myxobacterium Sorangium cellulosum, now renamed to Polyangium (MYXOCOCCALES). | 3.21 | 1 | 0 | epothilone;
epoxide | antineoplastic agent;
metabolite;
microtubule-stabilising agent;
tubulin modulator |
decitabine
[no description available] | 2.15 | 1 | 0 | 2'-deoxyribonucleoside | |
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). | 2.06 | 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. | 3.02 | 4 | 0 | 3beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
phytosterols | marine metabolite;
plant metabolite |
benzyloxycarbonylleucyl-leucyl-leucine aldehyde
benzyloxycarbonylleucyl-leucyl-leucine aldehyde: proteasome inhibitor. N-benzyloxycarbonyl-L-leucyl-L-leucyl-L-leucinal : A tripeptide that is L-leucyl-L-leucyl-L-leucine in which the C-terminal carboxy group has been reduced to the corresponding aldehyde and the N-terminal amino group is protected as its benzyloxycarbonyl derivative. | 3 | 4 | 0 | amino aldehyde;
carbamate ester;
tripeptide | proteasome inhibitor |
bromochloroacetic acid
Keratins: A class of fibrous proteins or scleroproteins that represents the principal constituent of EPIDERMIS; HAIR; NAILS; horny tissues, and the organic matrix of tooth ENAMEL. Two major conformational groups have been characterized, alpha-keratin, whose peptide backbone forms a coiled-coil alpha helical structure consisting of TYPE I KERATIN and a TYPE II KERATIN, and beta-keratin, whose backbone forms a zigzag or pleated sheet structure. alpha-Keratins have been classified into at least 20 subtypes. In addition multiple isoforms of subtypes have been found which may be due to GENE DUPLICATION.. bromochloroacetic acid : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is replaced by bromine while a second is replaced by chlorine. A low-melting (27.5-31.5degreeC), hygroscopic crystalline solid, it can be formed during the disinfection (by chlorination) of water that contains bromide ions and organic matter, so can occur in drinking water as a byproduct of the disinfection process. | 2.25 | 1 | 0 | 2-bromocarboxylic acid;
monocarboxylic acid;
organochlorine compound | |
glycosides
[no description available] | 3.32 | 6 | 0 | | |
piperine
piperine : A N-acylpiperidine that is piperidine substituted by a (1E,3E)-1-(1,3-benzodioxol-5-yl)-5-oxopenta-1,3-dien-5-yl group at the nitrogen atom. It is an alkaloid isolated from the plant Piper nigrum. | 3.99 | 1 | 1 | benzodioxoles;
N-acylpiperidine;
piperidine alkaloid;
tertiary carboxamide | food component;
human blood serum metabolite;
NF-kappaB inhibitor;
plant metabolite |
squalene
Addavax: an oil-water nanoemulsion and adjuvant containing squalene, Tween 80, and sorbitane trioleate | 2.1 | 1 | 0 | triterpene | human metabolite;
mouse metabolite;
plant metabolite;
Saccharomyces cerevisiae metabolite |
stilbenes
Stilbenes: Organic compounds that contain 1,2-diphenylethylene as a functional group.. trans-stilbene : The trans-isomer of stilbene. | 3.25 | 1 | 0 | stilbene | |
sesquiterpenes
[no description available] | 3.61 | 2 | 0 | | |
curcumin
Curcumin: A yellow-orange dye obtained from tumeric, the powdered root of CURCUMA longa. It is used in the preparation of curcuma paper and the detection of boron. Curcumin appears to possess a spectrum of pharmacological properties, due primarily to its inhibitory effects on metabolic enzymes.. curcumin : A beta-diketone that is methane in which two of the hydrogens are substituted by feruloyl groups. A natural dyestuff found in the root of Curcuma longa. | 4.47 | 3 | 0 | aromatic ether;
beta-diketone;
diarylheptanoid;
enone;
polyphenol | anti-inflammatory agent;
antifungal agent;
antineoplastic agent;
biological pigment;
contraceptive drug;
dye;
EC 1.1.1.205 (IMP dehydrogenase) inhibitor;
EC 1.1.1.21 (aldehyde reductase) inhibitor;
EC 1.1.1.25 (shikimate dehydrogenase) inhibitor;
EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor;
EC 1.8.1.9 (thioredoxin reductase) inhibitor;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
EC 3.5.1.98 (histone deacetylase) inhibitor;
flavouring agent;
food colouring;
geroprotector;
hepatoprotective agent;
immunomodulator;
iron chelator;
ligand;
lipoxygenase inhibitor;
metabolite;
neuroprotective agent;
nutraceutical;
radical scavenger |
potassium oxonate
potassium oxonate: used to induce hyperuricemia in mice | 2.31 | 1 | 0 | organic molecular entity | |
lithium
Lithium: An element in the alkali metals family. It has the atomic symbol Li, atomic number 3, and atomic weight [6.938; 6.997]. Salts of lithium are used in treating BIPOLAR DISORDER. | 2.11 | 1 | 0 | alkali metal atom | |
nitrogen dioxide
Nitrogen Dioxide: Nitrogen oxide (NO2). A highly poisonous gas. Exposure produces inflammation of lungs that may only cause slight pain or pass unnoticed, but resulting edema several days later may cause death. (From Merck, 11th ed) It is a major atmospheric pollutant that is able to absorb UV light that does not reach the earth's surface. | 2.17 | 1 | 0 | nitrogen oxide | |
cytellin
cytellin: a phytosterol preparation of mainly B-sitosterol, that was marketed by Eli Lilly to lower cholesterol 1957 to 1982 | 3.43 | 7 | 0 | | |
ovalbumin
Ovalbumin: An albumin obtained from the white of eggs. It is a member of the serpin superfamily. | 2.21 | 1 | 0 | | |
alpha-chymotrypsin
Chymotrypsin: A serine endopeptidase secreted by the pancreas as its zymogen, CHYMOTRYPSINOGEN and carried in the pancreatic juice to the duodenum where it is activated by TRYPSIN. It selectively cleaves aromatic amino acids on the carboxyl side. | 2.46 | 2 | 0 | | |
naphthoquinones
Naphthoquinones: Naphthalene rings which contain two ketone moieties in any position. They can be substituted in any position except at the ketone groups. | 1.99 | 1 | 0 | | |
4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1h-imidazol-2-yl)benzamide
4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamide: a TGF-beta type I receptor kinase activity inhibitor | 2.31 | 1 | 0 | benzamides;
benzodioxoles;
imidazoles;
pyridines | EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor |
quercetin
[no description available] | 3.96 | 3 | 0 | 7-hydroxyflavonol;
pentahydroxyflavone | antibacterial agent;
antineoplastic agent;
antioxidant;
Aurora kinase inhibitor;
chelator;
EC 1.10.99.2 [ribosyldihydronicotinamide dehydrogenase (quinone)] inhibitor;
geroprotector;
phytoestrogen;
plant metabolite;
protein kinase inhibitor;
radical scavenger |
bilirubin
[no description available] | 2.51 | 2 | 0 | biladienes;
dicarboxylic acid | antioxidant;
human metabolite;
mouse metabolite |
dinoprostone
prostaglandin E2 : Prostaglandin F2alpha in which the hydroxy group at position 9 has been oxidised to the corresponding ketone. Prostaglandin E2 is the most common and most biologically potent of mammalian prostaglandins. | 2.53 | 2 | 0 | prostaglandins E | human metabolite;
mouse metabolite;
oxytocic |
luteolin
[no description available] | 2.31 | 1 | 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 |
scopoletin
[no description available] | 2.25 | 1 | 0 | hydroxycoumarin | plant growth regulator;
plant metabolite |
leukotriene b4
Leukotriene B4: The major metabolite in neutrophil polymorphonuclear leukocytes. It stimulates polymorphonuclear cell function (degranulation, formation of oxygen-centered free radicals, arachidonic acid release, and metabolism). (From Dictionary of Prostaglandins and Related Compounds, 1990). leukotriene B4 : A leukotriene composed of (6Z,8E,10E,14Z)-icosatetraenoic acid having (5S)- and (12R)-hydroxy substituents. It is a lipid mediator of inflammation that is generated from arachidonic acid via the 5-lipoxygenase pathway. | 2.04 | 1 | 0 | dihydroxy monocarboxylic acid;
hydroxy polyunsaturated fatty acid;
leukotriene;
long-chain fatty acid | human metabolite;
mouse metabolite;
plant metabolite;
vasoconstrictor agent |
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. | 2.79 | 3 | 0 | 3beta-hydroxy-Delta(5)-steroid;
3beta-sterol;
phytosterols;
stigmastane sterol | plant metabolite |
genistein
[no description available] | 3.41 | 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 |
jasmonic acid
jasmonic acid: a derivative of alpha-linolenic acid that has a role in plant response to herbivory analogous to the role of prostanoids in inflammation in mammals;. jasmonic acid : An oxo monocarboxylic acid that is (3-oxocyclopentyl)acetic acid substituted by a (2Z)-pent-2-en-1-yl group at position 2 of the cyclopentane ring. | 2.58 | 2 | 0 | oxo monocarboxylic acid | jasmonates;
plant metabolite |
astaxanthine
astaxanthine: a keto form of carotene; pigment in flesh of Scottish salmon (Salmo salar) crustacoa-lobster (Homarus gammarus, flamingo feathers; structure; a carotenoid without vitamin A activity, has shown anti-oxidant and anti-inflammatory activities. astaxanthin : A carotenone that consists of beta,beta-carotene-4,4'-dione bearing two hydroxy substituents at positions 3 and 3' (the 3S,3'S diastereomer). A carotenoid pigment found mainly in animals (crustaceans, echinoderms) but also occurring in plants. It can occur free (as a red pigment), as an ester, or as a blue, brown or green chromoprotein. | 2.11 | 1 | 0 | carotenol;
carotenone | animal metabolite;
anticoagulant;
antioxidant;
food colouring;
plant metabolite |
cucurbitacin b
[no description available] | 2.25 | 1 | 0 | cucurbitacin;
secondary alpha-hydroxy ketone;
tertiary alpha-hydroxy ketone | |
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. | 2.21 | 1 | 0 | extended flavonoid;
trihydroxyflavone | antineoplastic agent;
plant 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. | 2.21 | 1 | 0 | dihydroxyflavone;
monomethoxyflavone | angiogenesis inhibitor;
antineoplastic agent;
cyclooxygenase 2 inhibitor;
plant metabolite |
caffeic acid phenethyl ester
phenethyl caffeate : An alkyl caffeate ester in which 2-phenylethyl is the alkyl component. | 2.72 | 2 | 0 | alkyl caffeate ester | anti-inflammatory agent;
antibacterial agent;
antineoplastic agent;
antioxidant;
antiviral agent;
immunomodulator;
metabolite;
neuroprotective agent |
wedelolactone
wedelolactone: antihepatotoxic coumestan from Eclipta prostrata and Wedelia calendulacea (both Asteraceae); structure given in first source. wedelolactone : A member of the class of coumestans that is coumestan with hydroxy substituents as positions 1, 8 and 9 and a methoxy substituent at position 3. | 2.04 | 1 | 0 | aromatic ether;
coumestans;
delta-lactone;
polyphenol | antineoplastic agent;
apoptosis inducer;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
hepatoprotective agent;
metabolite |
brefeldin a
[no description available] | 2.07 | 1 | 0 | macrolide antibiotic | Penicillium metabolite |
17-(dimethylaminoethylamino)-17-demethoxygeldanamycin
17-(dimethylaminoethylamino)-17-demethoxygeldanamycin: structure in first source. alvespimycin : A 19-membered macrocyle that is geldanamycin in which the methoxy group attached to the benzoquinone moiety has been replaced by a 2-(N,N-dimethylamino)ethylamino group. | 2.06 | 1 | 0 | 1,4-benzoquinones;
ansamycin;
carbamate ester;
secondary amino compound;
tertiary amino compound | Hsp90 inhibitor |
cytochalasin b
Cytochalasin B: A cytotoxic member of the CYTOCHALASINS.. cytochalasin B : An organic heterotricyclic compound, that is a mycotoxin which is cell permeable an an inhibitor of cytoplasmic division by blocking the formation of contractile microfilaments. | 2.15 | 1 | 0 | cytochalasin;
lactam;
lactone;
organic heterotricyclic compound | actin polymerisation inhibitor;
metabolite;
mycotoxin;
platelet aggregation inhibitor |
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. | 2.17 | 1 | 0 | disaccharide derivative;
kaempferol O-glucoside;
rutinoside;
trihydroxyflavone | metabolite;
plant metabolite;
radical scavenger |
bay 11-7082
(E)-3-tosylacrylonitrile : A nitrile that is acrylonitrile in which the hydrogen located beta,trans to the cyano group is replaced by a tosyl group. It is an inhibitor of cytokine-induced IkappaB-alpha phosphorylation in cells. | 2.1 | 1 | 0 | nitrile;
sulfone | apoptosis inducer;
EC 2.7.11.10 (IkappaB kinase) inhibitor;
EC 3.1.3.48 (protein-tyrosine-phosphatase) inhibitor;
non-steroidal anti-inflammatory drug;
platelet aggregation inhibitor |
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. | 3.21 | 5 | 0 | cysteinium | fundamental metabolite |
phosphorus
Phosphorus: A non-metal element that has the atomic symbol P, atomic number 15, and atomic weight 31. It is an essential element that takes part in a broad variety of biochemical reactions. | 2.53 | 2 | 0 | monoatomic phosphorus;
nonmetal atom;
pnictogen | macronutrient |
zerumbone
zerumbone: RN given for (E,E,E)-isomer; structure in first source. zerumbone : A sesquiterpenoid and cyclic ketone that is (1E,4E,8E)-alpha-humulene which is substituted by an oxo group at the carbon atom attached to two double bonds. It is obtained by steam distillation from a type of edible ginger, Zingiber zerumbet Smith, grown particularly in southeast Asia. | 3.41 | 1 | 0 | cyclic ketone;
sesquiterpenoid | anti-inflammatory agent;
glioma-associated oncogene inhibitor;
plant metabolite |
ammonium sulfate
Ammonium Sulfate: Sulfuric acid diammonium salt. It is used in CHEMICAL FRACTIONATION of proteins.. ammonium sulfate : An inorganic sulfate salt obtained by reaction of sulfuric acid with two equivalents of ammonia. A high-melting (decomposes above 280degreeC) white solid which is very soluble in water (70.6 g/100 g water at 0degreeC; 103.8 g/100 g water at 100degreeC), it is widely used as a fertilizer for alkaline soils. | 2.15 | 1 | 0 | ammonium salt;
inorganic sulfate salt | fertilizer |
monorden
monorden: inhibits HSP90 Heat-Shock Proteins, DNA topoisomerase VI and human Topoisomerase II | 2.07 | 1 | 0 | cyclic ketone;
enone;
epoxide;
macrolide antibiotic;
monochlorobenzenes;
phenols | antifungal agent;
metabolite;
tyrosine kinase inhibitor |
dizocilpine maleate
Dizocilpine Maleate: A potent noncompetitive antagonist of the NMDA receptor (RECEPTORS, N-METHYL-D-ASPARTATE) used mainly as a research tool. The drug has been considered for the wide variety of neurodegenerative conditions or disorders in which NMDA receptors may play an important role. Its use has been primarily limited to animal and tissue experiments because of its psychotropic effects.. dizocilpine maleate : A maleate salt obtained by reaction of dizocilpine with one equivalent of maleic acid. | 2.07 | 1 | 0 | maleate salt;
tetracyclic antidepressant | anaesthetic;
anticonvulsant;
neuroprotective agent;
nicotinic antagonist;
NMDA receptor antagonist |
pregna-4,17-diene-3,16-dione
pregna-4,17-diene-3,16-dione: steroid from guggulu extract; RN & N1 from C1 Form index; RN given refers to cpd without isomeric designation; structure in first source; antagonist of farnesoid X receptor | 2.55 | 2 | 0 | 3-hydroxy steroid | androgen |
beta-escin
[no description available] | 4.37 | 5 | 0 | | |
salpichrolide a
salpichrolide A: isolated from Salpichroa origanifolia; structure in first source | 2.45 | 2 | 0 | | |
ergostane
ergostane: structure | 3.35 | 1 | 0 | steroid fundamental parent | |
staurosporine
staurosporinium : Conjugate acid of staurosporine. | 2.03 | 1 | 0 | ammonium ion derivative | |
actein
actein: a cyclolanostane from the Chinese drug Shoma; structure in first source | 2.31 | 1 | 0 | triterpenoid | metabolite |
alpha-synuclein
alpha-Synuclein: A synuclein that is a major component of LEWY BODIES and plays a role in SYNUCLEINOPATHIES, neurodegeneration and neuroprotection. | 2.13 | 1 | 0 | | |
epoxomicin
[no description available] | 2.17 | 1 | 0 | morpholines;
tripeptide | proteasome inhibitor |
er-086526
eribulin: a halichondrin B derivative that suppresses microtubule growth and acts as an antimitotic agent; structure in first source. eribulin : A fully synthetic macrocyclic ketone analogue of marine sponge natural products. Inhibits growth phase of microtubules via tubulin-based antimitotic mechanism, which leads to G2/M cell-cycle block, disruption of mitotic spindles, and, ultimately, apoptotic cell death after prolonged mitotic blockage | 3.21 | 1 | 0 | cyclic ketal;
cyclic ketone;
macrocycle;
polycyclic ether;
polyether;
primary amino compound | antineoplastic agent;
microtubule-destabilising agent |
trametinib
[no description available] | 2.25 | 1 | 0 | acetamides;
aromatic amine;
cyclopropanes;
organofluorine compound;
organoiodine compound;
pyridopyrimidine;
ring assembly | anticoronaviral agent;
antineoplastic agent;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
geroprotector |
physalin b
physalin B: has immunosuppressive activity; structure in first source. physalin B : A physalin with antimalarial, antitumour and antimicrobial activities isolated from Physalis angulata. | 2.17 | 1 | 0 | enone;
lactone;
organic heteroheptacyclic compound;
physalin | antimalarial;
antimicrobial agent;
antineoplastic agent |
td-5108
TD-5108: a selective 5-HT(4) receptor agonist with high intrinsic activity; structure in first source | 2.11 | 1 | 0 | | |
2-(n-(7-nitrobenz-2-oxa-1,3-diazol-4-yl)amino)-2-deoxyglucose
2-(N-(7-nitrobenz-2-oxa-1,3-diazol-4-yl)amino)-2-deoxyglucose: fluorescent probe for glucose uptake activity in E coli; structure given in first source | 2.11 | 1 | 0 | | |
dextrothyroxine
[no description available] | 2.13 | 1 | 0 | | |
scopolamine hydrobromide
[no description available] | 3.89 | 3 | 0 | | |
24-hydroxycholesterol
24-hydroxycholesterol : An oxysterol that is cholesterol which is substituted by a hydroxy group at position 24. | 2.05 | 1 | 0 | 24-hydroxy steroid;
3beta-hydroxy-Delta(5)-steroid;
oxysterol | |
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. | 4 | 12 | 0 | | |
acid phosphatase
Acid Phosphatase: An enzyme that catalyzes the conversion of an orthophosphoric monoester and water to an alcohol and orthophosphate. EC 3.1.3.2. | 2.11 | 1 | 0 | | |
lyoniside
lyoniside: see also eleutherosides & syringin for eleutheroside B: 118-34-3; RN given refers to (3beta)-isomer | 2.04 | 1 | 0 | | |
nvp-tae684
[no description available] | 2.08 | 1 | 0 | piperidines | |
cytochrome c-t
Cytochromes c: Cytochromes of the c type that are found in eukaryotic MITOCHONDRIA. They serve as redox intermediates that accept electrons from MITOCHONDRIAL ELECTRON TRANSPORT COMPLEX III and transfer them to MITOCHONDRIAL ELECTRON TRANSPORT COMPLEX IV. | 2.98 | 4 | 0 | | |
gw 4869
GW 4869: inhibits neutral sphingomyelinase; structure in first source | 2.05 | 1 | 0 | | |
ceruletide
Ceruletide: A specific decapeptide obtained from the skin of Hila caerulea, an Australian amphibian. Caerulein is similar in action and composition to CHOLECYSTOKININ. It stimulates gastric, biliary, and pancreatic secretion; and certain smooth muscle. It is used in paralytic ileus and as diagnostic aid in pancreatic malfunction.. ceruletide : A decapeptide comprising 5-oxoprolyl, glutamyl, aspartyl, O-sulfotyrosyl, threonyl, glycyl, tryptopyl, methionyl, aspartyl and phenylalaninamide residues in sequence. Found in the skins of certain Australian amphibians, it is an analogue of the gastrointestinal peptide hormone cholecystokinin and stimulates gastric, biliary, and pancreatic secretion. It is used in cases of paralysis of the intestine (paralytic ileus) and as a diagnostic aid in pancreatic malfunction. | 2.17 | 1 | 0 | oligopeptide | diagnostic agent;
gastrointestinal drug |
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) | 2.11 | 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. | 2.55 | 2 | 0 | chlorophyll;
methyl ester | cofactor |
tubocapsanolide a
tubocapsanolide A: withanolide Tubocapsanolide A inhibits proliferation of human lung cancer cells structure in first source. tubocapsanolide A : A withanolide that is 5beta,6beta:16alpha,17alpha-diepoxywitha-2,24-dienolide substituted by a hydroxy group at position 4 and an oxo group at position 1. Isolated from Tubocapsicum anomalum, it exhibits cytotoxic activity. | 2.5 | 2 | 0 | 4-hydroxy steroid;
delta-lactone;
enone;
epoxy steroid;
ergostanoid;
secondary alcohol;
withanolide | antineoplastic agent;
NF-kappaB inhibitor |
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. | 2.25 | 1 | 0 | | |
chitosan
[no description available] | 2.51 | 2 | 0 | | |
methyl jasmonate
[no description available] | 8 | 4 | 0 | | |
poziotinib
HM781-36B: antitumor irreversible Pan-HER inhibitor for treatment of gastric cancer | 2.31 | 1 | 0 | acrylamides;
aromatic ether;
dichlorobenzene;
diether;
monofluorobenzenes;
N-acylpiperidine;
quinazolines;
secondary amino compound;
substituted aniline | antineoplastic agent;
apoptosis inducer;
epidermal growth factor receptor antagonist |
plx4032
[no description available] | 2.41 | 1 | 0 | aromatic ketone;
difluorobenzene;
monochlorobenzenes;
pyrrolopyridine;
sulfonamide | antineoplastic agent;
B-Raf inhibitor |
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. | 2.13 | 1 | 0 | | |
salpichrolide c
salpichrolide C: isolated from Salpichroa origanifolia; structure in first source | 2.45 | 2 | 0 | | |
salpichrolide g
salpichrolide G: withanolide from Salpichroa origanifolia; structure in first source | 2.02 | 1 | 0 | | |
physalin a
physalin A: an anti-inflammatory agent isolated from Physalis alkekengi var; structure in first source | 4.01 | 12 | 0 | physalin | |
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. | 3.71 | 2 | 0 | ascorbic acid;
vitamin C | coenzyme;
cofactor;
flour treatment agent;
food antioxidant;
food colour retention agent;
geroprotector;
plant metabolite;
skin lightening agent |
salicylates
Salicylates: The salts or esters of salicylic acids, or salicylate esters of an organic acid. Some of these have analgesic, antipyretic, and anti-inflammatory activities by inhibiting prostaglandin synthesis.. hydroxybenzoate : Any benzoate derivative carrying a single carboxylate group and at least one hydroxy substituent.. salicylates : Any salt or ester arising from reaction of the carboxy group of salicylic acid, or any ester resulting from the condensation of the phenolic hydroxy group of salicylic acid with an organic acid.. salicylate : A monohydroxybenzoate that is the conjugate base of salicylic acid. | 2.51 | 2 | 0 | monohydroxybenzoate | plant metabolite |
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. | 2.47 | 2 | 0 | benzenes;
hydroxycoumarin;
methyl ketone | |
physalin g
physalin G: has immunosuppressive activity; from Physalis angulata; structure in first source. physalin G : A physalin with antimalarial activity isolated from Physalis angulata. | 2.52 | 2 | 0 | 6alpha-hydroxy steroid;
enone;
lactone;
organic heteroheptacyclic compound;
physalin | antimalarial |
transforming growth factor beta
Transforming Growth Factor beta: A factor synthesized in a wide variety of tissues. It acts synergistically with TGF-alpha in inducing phenotypic transformation and can also act as a negative autocrine growth factor. TGF-beta has a potential role in embryonal development, cellular differentiation, hormone secretion, and immune function. TGF-beta is found mostly as homodimer forms of separate gene products TGF-beta1, TGF-beta2 or TGF-beta3. Heterodimers composed of TGF-beta1 and 2 (TGF-beta1.2) or of TGF-beta2 and 3 (TGF-beta2.3) have been isolated. The TGF-beta proteins are synthesized as precursor proteins. | 3.03 | 4 | 0 | | |
stigmasterol glucoside
stigmasterol glucoside: toxic component of Cycas circinalis seeds possibly etiologic in Guamanian ALS-parkinsonism-dementia complex; structure in first source | 2.04 | 1 | 0 | steroid | |
withanoside iv
withanoside IV: a withanolide glycoside from Ashwagantha (root of Withania somnifera), an Ayurvedic medicine; improves hindlimb function by facilitating axonal growth and increase in peripheral nervous system myelin level after spinal cord injury | 3.91 | 3 | 0 | | |
agar
Agar: A complex sulfated polymer of galactose units, extracted from Gelidium cartilagineum, Gracilaria confervoides, and related red algae. It is used as a gel in the preparation of solid culture media for microorganisms, as a bulk laxative, in making emulsions, and as a supporting medium for immunodiffusion and immunoelectrophoresis.. agar : A complex mixture of polysaccharides extracted from species of red algae. Its two main components are agarose and agaropectin. Agarose is the component responsible for the high-strength gelling properties of agar, while agaropectin provides the viscous properties. | 2 | 1 | 0 | | |
physalin d
physalin D: from Physalis alkekengi var. franchetti; structure in first source. physalin D : A physalin with antimalarial and antimycobacterial activities isolated from Physalis angulata. | 2.17 | 1 | 0 | 5alpha-hydroxy steroid;
6beta-hydroxy steroid;
cyclic ether;
enone;
lactone;
organic heteroheptacyclic compound;
physalin | antimalarial;
antimycobacterial drug;
antineoplastic agent |
glutaminase
[no description available] | 2.58 | 2 | 0 | | |
physapubescin
physapubescin: isolated from Physalis pubescens; structure in first source | 3.4 | 6 | 0 | steroid ester | |
harpagide
harpagide: from S. African plant Harpagophytum procumbens DC | 2.06 | 1 | 0 | | |
gibberellins
[no description available] | 2.58 | 2 | 0 | | |
silybin
Silybin: The major active component of silymarin flavonoids extracted from seeds of the MILK THISTLE, Silybum marianum; it is used in the treatment of HEPATITIS; LIVER CIRRHOSIS; and CHEMICAL AND DRUG INDUCED LIVER INJURY, and has antineoplastic activity; silybins A and B are diastereomers. | 2.07 | 1 | 0 | | |
cytochalasin d
Cytochalasin D: A fungal metabolite that blocks cytoplasmic cleavage by blocking formation of contractile microfilament structures resulting in multinucleated cell formation, reversible inhibition of cell movement, and the induction of cellular extrusion. Additional reported effects include the inhibition of actin polymerization, DNA synthesis, sperm motility, glucose transport, thyroid secretion, and growth hormone release.. cytochalasin D : An organic heterotricyclic compound that is a mycotoxin produced by Helminthosporium and other moulds which is cell permeable and a potent inhibitor of actin polymerisation and DNA synthesis. | 2.49 | 2 | 0 | | |
deoxyguanosine
[no description available] | 2.15 | 1 | 0 | purine 2'-deoxyribonucleoside;
purines 2'-deoxy-D-ribonucleoside | Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite |
dihydrofolate
dihydrofolic acid : A folic acid derivative acted upon by dihydrofolate reductase to produce tetrahydrofolic acid. It interacts with bacteria during cell division and is targeted by various drugs to prevent nucleic acid synthesis. | 2.17 | 1 | 0 | dihydrofolic acids | Escherichia coli metabolite;
mouse metabolite |
folic acid
folcysteine: used to promote fertility in chickens. vitamin B9 : Any B-vitamin that exhibits biological activity against vitamin B9 deficiency. Vitamin B9 refers to the many forms of folic acid and its derivatives, including tetrahydrofolic acid (the active form), methyltetrahydrofolate (the primary form found in blood), methenyltetrahydrofolate, folinic acid amongst others. They are present in abundance in green leafy vegetables, citrus fruits, and animal products. Lack of vitamin B9 leads to anemia, a condition in which the body cannot produce sufficient number of red blood cells. Symptoms of vitamin B9 deficiency include fatigue, muscle weakness, and pale skin. | 2.17 | 1 | 0 | folic acids;
N-acyl-amino acid | human metabolite;
mouse metabolite;
nutrient |
dacarbazine
(E)-dacarbazine : A dacarbazine in which the N=N double bond adopts a trans-configuration. | 2.1 | 1 | 0 | dacarbazine | |
allopurinol
Allopurinol: A XANTHINE OXIDASE inhibitor that decreases URIC ACID production. It also acts as an antimetabolite on some simpler organisms.. allopurinol : A bicyclic structure comprising a pyrazole ring fused to a hydroxy-substituted pyrimidine ring. | 2.31 | 1 | 0 | nucleobase analogue;
organic heterobicyclic compound | antimetabolite;
EC 1.17.3.2 (xanthine oxidase) inhibitor;
gout suppressant;
radical scavenger |
trypan blue
Trypan Blue: A diazo-naphthalene sulfonate that is widely used as a stain.. trypan blue : An organosulfonate salt that is the tetrasodium salt of 3,3'-[(3,3'-dimethylbiphenyl-4,4'-diyl)didiazene-2,1-diyl]bis(5-amino-4-hydroxynaphthalene-2,7-disulfonic acid). | 2.08 | 1 | 0 | | |
8-hydroxy-2'-deoxyguanosine
8-Hydroxy-2'-Deoxyguanosine: Common oxidized form of deoxyguanosine in which C-8 position of guanine base has a carbonyl group.. 8-hydroxy-2'-deoxyguanosine : Guanosine substituted at the purine 8-position by a hydroxy group. It is used as a biomarker of oxidative DNA damage. | 2.15 | 1 | 0 | guanosines | biomarker |
leptin
Leptin: A 16-kDa peptide hormone secreted from WHITE ADIPOCYTES. Leptin serves as a feedback signal from fat cells to the CENTRAL NERVOUS SYSTEM in regulation of food intake, energy balance, and fat storage. | 2.83 | 3 | 0 | | |
pyrimidinones
Pyrimidinones: Heterocyclic compounds known as 2-pyrimidones (or 2-hydroxypyrimidines) and 4-pyrimidones (or 4-hydroxypyrimidines) with the general formula C4H4N2O. | 2.25 | 1 | 0 | | |