| Substance | Relationship Strength | Studies | Trials | Classes | Roles |
|---|
adenine
[no description available] | 7.23 | 20 | 2 | 6-aminopurines;
purine nucleobase | Daphnia magna metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae 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. | 2.01 | 1 | 0 | 2-hydroxy monocarboxylic acid | algal metabolite;
Daphnia magna metabolite |
hydrogen
Hydrogen: The first chemical element in the periodic table with atomic symbol H, and atomic number 1. Protium (atomic weight 1) is by far the most common hydrogen isotope. Hydrogen also exists as the stable isotope DEUTERIUM (atomic weight 2) and the radioactive isotope TRITIUM (atomic weight 3). Hydrogen forms into a diatomic molecule at room temperature and appears as a highly flammable colorless and odorless gas.. dihydrogen : An elemental molecule consisting of two hydrogens joined by a single bond. | 2.11 | 1 | 0 | elemental hydrogen;
elemental molecule;
gas molecular entity | antioxidant;
electron donor;
food packaging gas;
fuel;
human metabolite |
xanthine
7H-xanthine : An oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-7 is protonated.. 9H-xanthine : An oxopurine in which the purine ring is substituted by oxo groups at positions 2 and 6 and N-9 is protonated. | 2.02 | 1 | 0 | xanthine | Saccharomyces cerevisiae metabolite |
olomoucine
olomoucine: inhibits protein P34CDC2. olomoucine : A 9H-purine that is substituted by a (2-hydroxyethyl)nitrilo, benzylnitrilo and a methyl group at positions 2,6 and 9, respectively. It is a cyclin-dependent kinase inhibitor. | 1.99 | 1 | 0 | 2,6-diaminopurines;
ethanolamines | EC 2.7.11.22 (cyclin-dependent kinase) inhibitor |
rofecoxib
[no description available] | 2.04 | 1 | 0 | butenolide;
sulfone | analgesic;
cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug |
pentylenetetrazole
Pentylenetetrazole: A pharmaceutical agent that displays activity as a central nervous system and respiratory stimulant. It is considered a non-competitive GAMMA-AMINOBUTYRIC ACID antagonist. Pentylenetetrazole has been used experimentally to study seizure phenomenon and to identify pharmaceuticals that may control seizure susceptibility.. pentetrazol : An organic heterobicyclic compound that is 1H-tetrazole in which the hydrogens at positions 1 and 5 are replaced by a pentane-1,5-diyl group. A central and respiratory stimulant, it was formerly used for the treatment of cough and other respiratory tract disorders, cardiovascular disorders including hypotension, and pruritis. | 2.04 | 1 | 0 | organic heterobicyclic compound;
organonitrogen heterocyclic compound | |
adenosine diphosphate
Adenosine Diphosphate: Adenosine 5'-(trihydrogen diphosphate). An adenine nucleotide containing two phosphate groups esterified to the sugar moiety at the 5'-position. | 2.47 | 2 | 0 | adenosine 5'-phosphate;
purine ribonucleoside 5'-diphosphate | fundamental metabolite;
human metabolite |
adenosine monophosphate
Adenosine Monophosphate: Adenine nucleotide containing one phosphate group esterified to the sugar moiety in the 2'-, 3'-, or 5'-position. | 2.15 | 1 | 0 | adenosine 5'-phosphate;
purine ribonucleoside 5'-monophosphate | adenosine A1 receptor agonist;
cofactor;
EC 3.1.3.1 (alkaline phosphatase) inhibitor;
EC 3.1.3.11 (fructose-bisphosphatase) inhibitor;
fundamental metabolite;
micronutrient;
nutraceutical |
cordycepin
[no description available] | 2.08 | 1 | 0 | 3'-deoxyribonucleoside;
adenosines | antimetabolite;
nucleoside antibiotic |
2-chloroadenosine
5-chloroformycin A: structure given in first source | 2.52 | 2 | 0 | purine nucleoside | |
2-fluoroadenosine
[no description available] | 2.52 | 2 | 0 | adenosines;
organofluorine compound | |
2-aminopurine
2-Aminopurine: A purine that is an isomer of ADENINE (6-aminopurine).. aminopurine : Any purine having at least one amino substituent.. 2-aminopurine : The parent compound of the 2-aminopurines, comprising a purine core carrying an amino substituent at the 2-position. | 2.46 | 2 | 0 | 2-aminopurines;
nucleobase analogue | antimetabolite |
2-fluoroadenine
2-fluoroadenine : An organofluorine compound that is adenine in which the hydrogen at position 2 (the carbon between the two nitrogens of the pyrimidine ring) is replaced by a fluorine. | 2.52 | 2 | 0 | organofluorine compound;
purines | antineoplastic agent |
2-methyladenine
methyladenine : Any member of the class of 6-aminopurines that is adenine bearing a single methyl substituent. | 1.99 | 1 | 0 | | |
9-benzyladenine
[no description available] | 2.15 | 1 | 0 | | |
cladribine
[no description available] | 5.4 | 5 | 1 | organochlorine compound;
purine 2'-deoxyribonucleoside | antineoplastic agent;
immunosuppressive agent |
vidarabine
adenine arabinoside : A purine nucleoside in which adenine is attached to arabinofuranose via a beta-N(9)-glycosidic bond. | 2.08 | 1 | 0 | beta-D-arabinoside;
purine nucleoside | antineoplastic agent;
bacterial metabolite;
nucleoside antibiotic |
2,6-diaminopurine
9H-purine-2,6-diamine : A member of the class of 2,6-diaminopurines that is 9H-purine in which the hydrogens at positions 2 and 6 are replaced by amino groups. | 2.72 | 3 | 0 | 2,6-diaminopurines;
primary amino compound | antineoplastic agent |
3-butenoic acid
but-3-enoic acid : That isomer of butenoic acid having the double bond at position C-3. | 2.01 | 1 | 0 | butenoic acid | |
adenosine
quinquefolan B: isolated from roots of Panax quinquefolium L.; RN not in Chemline 10/87; RN from Toxlit | 2.48 | 2 | 0 | adenosines;
purines D-ribonucleoside | analgesic;
anti-arrhythmia drug;
fundamental metabolite;
human metabolite;
vasodilator agent |
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. | 1.99 | 1 | 0 | 6-aminopurines | cytokinin;
plant metabolite |
nebularine
nebularine: structure. nebularine : A purine ribonucleoside that is 9H-purine attached to a beta-D-ribofuranosyl residue at position 9 via a glycosidic (N-glycosyl) linkage. | 2.08 | 1 | 0 | purine ribonucleoside;
purines D-ribonucleoside | fungal metabolite |
9-methyladenine
9-methyladenine : Adenine substituted with a methyl group at position N-9. | 2.44 | 2 | 0 | methyladenine | metabolite |
8-azaadenine
8-azaadenine: xanthine oxidase inhibitor. 8-azaadenine : A triazolopyrimidine that is [1,2,3]triazolo[4,5-d]pyrimidine bearing an amino substituent at position 7. | 2.15 | 1 | 0 | aromatic amine;
nucleobase analogue;
triazolopyrimidines | EC 1.17.3.2 (xanthine oxidase) inhibitor;
Mycoplasma genitalium metabolite |
7-methyladenine
7-methyladenine: potential marker for monitoring exposure to methylatingcarcinogens. 7-methyladenine : Adenine substituted with a methyl group at position N-7. | 2.15 | 1 | 0 | methyladenine | metabolite |
2-aminoadenosine
[no description available] | 2.15 | 1 | 0 | purine nucleoside | |
adenosine 2',3'-ribo-epoxide
adenosine 2',3'-ribo-epoxide: structure | 2.08 | 1 | 0 | | |
n(6)-phenyladenosine
[no description available] | 2.15 | 1 | 0 | purine nucleoside | |
9-(2,3-dihydroxypropyl)adenine
[no description available] | 2.15 | 1 | 0 | | |
clofarabine
[no description available] | 1.99 | 1 | 0 | adenosines;
organofluorine compound | antimetabolite;
antineoplastic agent |
cyc 202
seliciclib : 2,6-Diaminopurine carrying benzylamino, (2R)-1-hydroxybutan-2-yl and isopropyl substituents at C-6, C-2-N and N-9 respectively. It is an experimental drug candidate in the family of pharmacological cyclin-dependent kinase (CDK) inhibitors. | 1.99 | 1 | 0 | 2,6-diaminopurines | antiviral drug;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor |
2-chloro-3'-deoxyadenosine
2-chloro-3'-deoxyadenosine: do not confuse with 2-chloro-2'-deoxyadenosine which is CLADRIBINE | 2.08 | 1 | 0 | | |
morphine
Meconium: The thick green-to-black mucilaginous material found in the intestines of a full-term fetus. It consists of secretions of the INTESTINAL GLANDS; BILE PIGMENTS; FATTY ACIDS; AMNIOTIC FLUID; and intrauterine debris. It constitutes the first stools passed by a newborn. | 2.05 | 1 | 0 | morphinane alkaloid;
organic heteropentacyclic compound;
tertiary amino compound | anaesthetic;
drug allergen;
environmental contaminant;
geroprotector;
mu-opioid receptor agonist;
opioid analgesic;
plant metabolite;
vasodilator agent;
xenobiotic |
6-chloropurine
[no description available] | 2.01 | 1 | 0 | purines | |
2-amino-6-chloropurine
6-chloroguanine: an antimalarial that inhibits hypoxanthine-guanine-xanthine phosphoribosyltransferase; structure in first source. 6-chloroguanine : An organochlorine compound that is 7H-purin-2-amine substituted by a chloro group at position 6. | 2.15 | 1 | 0 | 2-aminopurines;
organochlorine compound | |
enkephalin, ala(2)-mephe(4)-gly(5)-
Enkephalin, Ala(2)-MePhe(4)-Gly(5)-: An enkephalin analog that selectively binds to the MU OPIOID RECEPTOR. It is used as a model for drug permeability experiments. | 2.05 | 1 | 0 | | |
2-[[6-[(phenylmethyl)amino]-9-propan-2-yl-2-purinyl]amino]ethanol
[no description available] | 1.99 | 1 | 0 | thiopurine | |
guanine
[no description available] | 2.46 | 2 | 0 | 2-aminopurines;
oxopurine;
purine nucleobase | algal metabolite;
Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite |
guanosine
ribonucleoside : Any nucleoside where the sugar component is D-ribose. | 2.15 | 1 | 0 | guanosines;
purines D-ribonucleoside | fundamental metabolite |
hypoxanthine
[no description available] | 2.15 | 1 | 0 | nucleobase analogue;
oxopurine;
purine nucleobase | fundamental metabolite |
inosine
[no description available] | 2.15 | 1 | 0 | inosines;
purines D-ribonucleoside | Escherichia coli metabolite;
human metabolite;
mouse metabolite;
Saccharomyces cerevisiae metabolite |
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. | 2.02 | 1 | 0 | nucleobase analogue;
organic heterobicyclic compound | antimetabolite;
EC 1.17.3.2 (xanthine oxidase) inhibitor;
gout suppressant;
radical scavenger |