| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
niacin
Niacin: A water-soluble vitamin of the B complex occurring in various animal and plant tissues. It is required by the body for the formation of coenzymes NAD and NADP. It has PELLAGRA-curative, vasodilating, and antilipemic properties.. vitamin B3 : Any member of a group of vitamers that belong to the chemical structural class called pyridines that exhibit biological activity against vitamin B3 deficiency. Vitamin B3 deficiency causes a condition known as pellagra whose symptoms include depression, dermatitis and diarrhea. The vitamers include nicotinic acid and nicotinamide (and their ionized and salt forms).. nicotinic acid : A pyridinemonocarboxylic acid that is pyridine in which the hydrogen at position 3 is replaced by a carboxy group. | 2.41 | 1 | 0 | pyridine alkaloid;
pyridinemonocarboxylic acid;
vitamin B3 | antidote;
antilipemic drug;
EC 3.5.1.19 (nicotinamidase) inhibitor;
Escherichia coli metabolite;
human urinary metabolite;
metabolite;
mouse metabolite;
plant metabolite;
vasodilator agent |
2-naphthol
2-naphthol: RN given refers to parent cpd. 2-naphthol : A naphthol carrying a hydroxy group at position 2.. naphthols : Any hydroxynaphthalene derivative that has a single hydroxy substituent. | 1.98 | 1 | 0 | naphthol | antinematodal drug;
genotoxin;
human urinary metabolite;
human xenobiotic metabolite;
mouse metabolite;
radical scavenger |
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 pyrazine : A diazine that is benzene in which the carbon atoms at positions 1 and 4 have been replaced by nitrogen atoms. | 2.07 | 1 | 0 | diazine;
pyrazines | Daphnia magna metabolite |
acetylcysteine
N-acetyl-L-cysteine : An N-acetyl-L-amino acid that is the N-acetylated derivative of the natural amino acid L-cysteine. | 3.11 | 1 | 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 |
palladium
Palladium: A chemical element having an atomic weight of 106.4, atomic number of 46, and the symbol Pd. It is a white, ductile metal resembling platinum, and following it in abundance and importance of applications. It is used in dentistry in the form of gold, silver, and copper alloys.. palladium : Chemical element (nickel group element atom) with atomic number 46. | 2.02 | 1 | 0 | metal allergen;
nickel group element atom;
platinum group metal atom | |
titanium
Titanium: A dark-gray, metallic element of widespread distribution but occurring in small amounts with atomic number, 22, atomic weight, 47.867 and symbol, Ti; specific gravity, 4.5; used for fixation of fractures. | 2.46 | 2 | 0 | titanium group element atom | |
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. | 2.02 | 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 |
alkenes
[no description available] | 3.41 | 1 | 0 | | |
paclitaxel
Taxus: Genus of coniferous yew trees or shrubs, several species of which have medicinal uses. Notable is the Pacific yew, Taxus brevifolia, which is used to make the anti-neoplastic drug taxol (PACLITAXEL). | 2.17 | 1 | 0 | taxane diterpenoid;
tetracyclic diterpenoid | antineoplastic agent;
human metabolite;
metabolite;
microtubule-stabilising agent |
purpactin a
purpactin A: from Penicillium purpurogenum; structure given in J Antibiot (Tokyo) 1991;44(2):144 | 2.03 | 1 | 0 | | |
beauverolides
beauverolides: beauverolides H & I have been encountered in our literature; cyclodepsopeptide from the entemopathogenic fungus Beauvaria bassiana Bals; RN given refers to beauverolide H | 2.03 | 1 | 0 | | |
pheophorbide a
pheophorbide a: split product of chlorophyll obtained by saponification of pheophytin | 2.01 | 1 | 0 | | |
oleic acid
Oleic Acid: An unsaturated fatty acid that is the most widely distributed and abundant fatty acid in nature. It is used commercially in the preparation of oleates and lotions, and as a pharmaceutical solvent. (Stedman, 26th ed). oleic acid : An octadec-9-enoic acid in which the double bond at C-9 has Z (cis) stereochemistry. | 2.04 | 1 | 0 | octadec-9-enoic acid | antioxidant;
Daphnia galeata metabolite;
EC 3.1.1.1 (carboxylesterase) inhibitor;
Escherichia coli metabolite;
mouse metabolite;
plant metabolite;
solvent |
aphidicolin
Aphidicolin: An antiviral antibiotic produced by Cephalosporium aphidicola and other fungi. It inhibits the growth of eukaryotic cells and certain animal viruses by selectively inhibiting the cellular replication of DNA polymerase II or the viral-induced DNA polymerases. The drug may be useful for controlling excessive cell proliferation in patients with cancer, psoriasis or other dermatitis with little or no adverse effect upon non-multiplying cells.. aphidicolin : A tetracyclic diterpenoid that has an tetradecahydro-8,11a-methanocyclohepta[a]naphthalene skeleton with two hydroxymethyl substituents at positions 4 and 9, two methyl substituents at positions 4 and 11b and two hydroxy substituents at positions 3 and 9. An antibiotic with antiviral and antimitotical properties. Aphidicolin is a reversible inhibitor of eukaryotic nuclear DNA replication. | 7.02 | 1 | 0 | tetracyclic diterpenoid | antimicrobial agent;
antimitotic;
antineoplastic agent;
antiviral drug;
apoptosis inducer;
Aspergillus metabolite;
DNA synthesis inhibitor;
EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor;
fungal metabolite |
sesquiterpenes
[no description available] | 6.91 | 36 | 0 | | |
cholesteryl oleate
cholesteryl oleate: RN given refers to ((Z)-isomer). cholesteryl oleate : The (Z)-stereoisomer of cholesteryl octadec-9-enoate. | 2.06 | 1 | 0 | CE(18:1);
cholesteryl octadec-9-enoate | mouse metabolite |
cerium
cholesteryl linoleate: RN given refers to (Z,Z)-isomer. cholesteryl linoleate : The (9Z,12Z)-stereoisomer of cholesteryl octadeca-9,12-dienoate. | 2.06 | 1 | 0 | CE(18:2);
cholesteryl octadeca-9,12-dienoate | human metabolite;
mouse metabolite |
ascofuranone
ascofuranone: structure. ascofuranone : A dihydroxybenzaldehyde that is 2,4-dihydroxybenzaldehyde which is substituted by a (2E,6E)-7-[(2S)-5,5-dimethyl-4-oxotetrahydrofuran-2-yl]-3-methylocta-2,6-dien-1-yl group at position 3, chlorine at position 5, and a methyl group at position 6. A meroterpenoid produced by the soil fungus, Acremonium sclerotigenum. It is a promising drug candidate against the tropical disease, African trypanosomiasis. | 3.41 | 1 | 0 | dihydroxybenzaldehyde;
meroterpenoid;
monochlorobenzenes;
olefinic compound;
resorcinols;
sesquiterpenoid;
tetrahydrofuranone | angiogenesis inhibitor;
antilipemic drug;
antineoplastic agent;
antiprotozoal drug;
fungal metabolite |
glisoprenin a
glisoprenin A: from Gliocladium sp. FO-1513; (MF) C45-H82-O5 | 2.03 | 1 | 0 | | |
lactacystin
[no description available] | 3.11 | 1 | 0 | lactam;
S-substituted L-cysteine | |
arisugacin
arisugacin: isolated from Penicillium sp. FO-4259; structure given in first source. arisugacin A : An organic heterotetracyclic compound that is 4a,12a-dihydroxy-4,4,6a,12b-tetramethyl-4a,6,6a,12,12a,12b-hexahydro-4H,11H-benzo[f]pyrano[4,3-b]chromene-1,11(5H)-dione substituted by 3,4-dimethoxyphenyl group at position 9 (the 4aR,6aR,12aS,12bS steroisomer). Isolated from the culture broth of Penicillium, it acts as a selective inhibitor of acetylcholinesterase. | 4.03 | 2 | 0 | aromatic ether;
delta-lactone;
enone;
organic heterotetracyclic compound;
tertiary alcohol | antimicrobial agent;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
metabolite;
Penicillium metabolite |
macrosphelide a
macrosphelide A: an anti-cell adhesion substance; a 16-membered macrolide antibiotic with 3 ester bonds in the ring structure; structure given in first source | 3.11 | 1 | 0 | | |
ascochlorin
ascochlorin: structure in first source. ascochlorin : A dihydroxybenzaldehyde that is 2,4-dihydroxybenzaldehyde which is substituted by a (1E,3E)-3-methyl-1-[(1R,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl]penta-1,3-dien-5-yl group at position 3, chlorine at position 5, and a methyl group at position 6. A meroterpenoid produced by several fungi including Ascochyta viciae . It exhibits anticancer, antifungal and antiprotozoal activities. | 3.41 | 1 | 0 | cyclohexanones;
dihydroxybenzaldehyde;
meroterpenoid;
monochlorobenzenes;
olefinic compound;
resorcinols;
sesquiterpenoid | angiogenesis inhibitor;
antifungal agent;
antineoplastic agent;
antiprotozoal drug;
fungal metabolite |
motilin
Motilin: A peptide of about 22-amino acids isolated from the DUODENUM. At low pH it inhibits gastric motor activity, whereas at high pH it has a stimulating effect. | 3.11 | 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. | 2.01 | 1 | 0 | chlorophyll;
methyl ester | cofactor |
madindoline a
madindoline A: inhibits interleukin-6; isolated from Streptomyces; structure in first source | 3.11 | 1 | 0 | | |
afidopyropen
afidopyropen: a TRPV channel modulator with insecticidal activity; structure in first source. afidopyropen : An organic heterotetracyclic compound that is 1,3,4,4a,5,6,6a,12,12a,12b-decahydro-2H,11H-benzo[f]pyrano[4,3-b]chromen-11-one which is substituted by methyl groups at positions 4, 6a, and 12b; hydroxy groups at positions 3, 6, and 9; and a cyclopropycarbonyloxymethyl group and a cyclopropylcarbonyloxy group at positions 17 and 18 respectively, and a pyridin-3-yl group at position 14 (the (3S,4R,4aR,6S,6aS,12R,12aS,12bS stereoisomer). It is an insecticide that is effective against sucking insects on fruit, vegetables and nuts. | 2.41 | 1 | 0 | cyclopropanecarboxylate ester;
organic heterotetracyclic compound;
pyridines;
secondary alcohol | agrochemical;
insecticide;
TRPV channel modulator |
subglutinol a
subglutinol A: an osteogenic agent isolated from Fusarium subglutinans; structure in first source | 3.41 | 1 | 0 | | |
novofumigatonin
novofumigatonin: an orthoester meroterpenoid from Aspergillus novofumigatus; structure in first source | 3.41 | 1 | 0 | cyclic ketone;
meroterpenoid;
organic heteropolycyclic compound;
ortho ester | |
phenanthrenes
Phenanthrenes: POLYCYCLIC AROMATIC HYDROCARBONS composed of three fused BENZENE rings.. phenanthrenes : Any benzenoid aromatic compound that consists of a phenanthrene skeleton and its substituted derivatives thereof. | 2.03 | 1 | 0 | | |