CHEBI:26401 - purines

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name purines
ChEBI ID CHEBI:26401
Definition A class of imidazopyrimidines that consists of purine and its substituted derivatives.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:13678
Download Molfile XML SDF
Formula C5N4R7
Net Charge 0
Average Mass (excl. R groups) 116.080
Monoisotopic Mass (excl. R groups) 116.01230
ChEBI Ontology
Outgoing purines (CHEBI:26401) is a imidazopyrimidine (CHEBI:35875)
Incoming (2R,3S,5S)-2-(6-aminopurin-9-yl)-5-(hydroxymethyl)-3-oxolanol (CHEBI:124989) is a purines (CHEBI:26401)
(2S)-2-amino-N-[(2S,3S,4R)-5-[6-(dimethylamino)-9-purinyl]-4-hydroxy-2-(hydroxymethyl)-3-oxolanyl]-3-(4-methoxyphenyl)propanamide (CHEBI:91614) is a purines (CHEBI:26401)
(Rp)-cAMPS (CHEBI:84622) is a purines (CHEBI:26401)
(Rp)-cGMPS (CHEBI:84642) is a purines (CHEBI:26401)
(Sp)-8-Br-cGMPS (CHEBI:84641) is a purines (CHEBI:26401)
(Sp)-8-bromo-cAMPS (CHEBI:84619) is a purines (CHEBI:26401)
(Sp)-cAMPS (CHEBI:84615) is a purines (CHEBI:26401)
(Sp)-cGMPS (CHEBI:84640) is a purines (CHEBI:26401)
2-amino-9-pentyl-3H-purine-6-thione (CHEBI:112688) is a purines (CHEBI:26401)
2-amino-N-[(2S,3S,4R,5R)-5-[6-(dimethylamino)-9-purinyl]-4-hydroxy-2-(hydroxymethyl)-3-oxolanyl]-3-(4-methoxyphenyl)propanamide (CHEBI:93834) is a purines (CHEBI:26401)
2-amino-N-[5-[6-(dimethylamino)-9-purinyl]-4-hydroxy-2-(hydroxymethyl)-3-oxolanyl]-3-(4-methoxyphenyl)propanamide (CHEBI:95357) is a purines (CHEBI:26401)
2-fluoroadenine (CHEBI:72457) is a purines (CHEBI:26401)
3,7-dihydropurine-6-thione (CHEBI:94796) is a purines (CHEBI:26401)
4-[1-methyl-6-oxo-3-(phenylmethyl)-2-sulfanylidene-7H-purin-8-yl]butanoic acid (CHEBI:92781) is a purines (CHEBI:26401)
4-[[9-[(3R)-3-oxolanyl]-8-(2,4,6-trifluoroanilino)-2-purinyl]amino]-1-cyclohexanol (CHEBI:91358) is a purines (CHEBI:26401)
5-(4-methoxyphenyl)-6-sulfanylidene-1,2-dihydropyrazolo[3,4-d]pyrimidin-4-one (CHEBI:111446) is a purines (CHEBI:26401)
6-Benzamidopurine (CHEBI:177659) is a purines (CHEBI:26401)
6-Chloro-1H-purine (CHEBI:177625) is a purines (CHEBI:26401)
6-methylpurine (CHEBI:40274) is a purines (CHEBI:26401)
6-Succinoaminopurine (CHEBI:172476) is a purines (CHEBI:26401)
6-{4-[4-(4-chlorophenyl)piperidin-4-yl]phenyl}-9H-purine (CHEBI:47444) is a purines (CHEBI:26401)
7-(trimethylsilyl)-2,6-bis[(trimethylsilyl)oxy]-7H-purine (CHEBI:76353) is a purines (CHEBI:26401)
8-chlorotheophylline (CHEBI:59771) is a purines (CHEBI:26401)
9-(2-oxolanyl)-3H-purine-6-thione (CHEBI:114320) is a purines (CHEBI:26401)
9-cyclopentyl-3H-purine-6-thione (CHEBI:112922) is a purines (CHEBI:26401)
9-cyclopentyl-N8-(2-fluorophenyl)-N2-(4-methoxyphenyl)-9H-purine-2,8-diamine (CHEBI:90530) is a purines (CHEBI:26401)
9-methylpurine (CHEBI:63091) is a purines (CHEBI:26401)
N-purin-6-oyl-ε-aminocaproic acid (CHEBI:63086) is a purines (CHEBI:26401)
N-purin-6-oylglycine (CHEBI:63087) is a purines (CHEBI:26401)
D-lupinic acid (CHEBI:30886) is a purines (CHEBI:26401)
[(4aR,5R,6R,7aR)-6-[6-(butanoylamino)purin-9-yl]-2-hydroxy-2-oxo-4a,5,6,7a-tetrahydro-4H-furo[2,3-d][1,3,2]dioxaphosphinin-5-yl] butanoate (CHEBI:94330) is a purines (CHEBI:26401)
aminopurine (CHEBI:22527) is a purines (CHEBI:26401)
ApU (CHEBI:165820) is a purines (CHEBI:26401)
benzoic acid [5-(6-benzamido-9-purinyl)-3-fluoro-4-hydroxy-2-oxolanyl]methyl ester (CHEBI:113180) is a purines (CHEBI:26401)
bohemine (CHEBI:86007) is a purines (CHEBI:26401)
butanoic acid [(4aS,5R,6R,7aR)-2-hydroxy-2-oxo-6-[6-(1-oxobutylamino)-9-purinyl]-4a,5,6,7a-tetrahydro-4H-furo[2,3-d][1,3,2]dioxaphosphorin-5-yl] ester (CHEBI:91546) is a purines (CHEBI:26401)
CpA (CHEBI:165821) is a purines (CHEBI:26401)
dApdA (CHEBI:165807) is a purines (CHEBI:26401)
dApdC (CHEBI:165808) is a purines (CHEBI:26401)
dApdG (CHEBI:165809) is a purines (CHEBI:26401)
dApdT (CHEBI:165810) is a purines (CHEBI:26401)
dCpdA (CHEBI:165811) is a purines (CHEBI:26401)
dGpdA (CHEBI:165814) is a purines (CHEBI:26401)
dGpdC (CHEBI:165815) is a purines (CHEBI:26401)
dGpdG (CHEBI:165816) is a purines (CHEBI:26401)
dGpdT (CHEBI:165817) is a purines (CHEBI:26401)
dTpdA (CHEBI:165818) is a purines (CHEBI:26401)
dTpdG (CHEBI:165819) is a purines (CHEBI:26401)
EHNA (CHEBI:63057) is a purines (CHEBI:26401)
Ethenodeoxyadenosine (CHEBI:165837) is a purines (CHEBI:26401)
GpA (CHEBI:165825) is a purines (CHEBI:26401)
GpG (CHEBI:165826) is a purines (CHEBI:26401)
GpU (CHEBI:165827) is a purines (CHEBI:26401)
idelalisib (CHEBI:82701) is a purines (CHEBI:26401)
LSM-6701 (CHEBI:95335) is a purines (CHEBI:26401)
mercaptopurine (CHEBI:50667) is a purines (CHEBI:26401)
methyl purine-6-carboxylate (CHEBI:63092) is a purines (CHEBI:26401)
N3-Methyladenine (CHEBI:7383) is a purines (CHEBI:26401)
oxopurine (CHEBI:25810) is a purines (CHEBI:26401)
purine (CHEBI:35584) is a purines (CHEBI:26401)
purine N-oxides (CHEBI:60341) is a purines (CHEBI:26401)
purine alkaloid (CHEBI:26385) is a purines (CHEBI:26401)
purine nucleobase (CHEBI:26386) is a purines (CHEBI:26401)
purine nucleoside (CHEBI:26394) is a purines (CHEBI:26401)
purine nucleoside bisphosphate (CHEBI:61078) is a purines (CHEBI:26401)
purine nucleotide (CHEBI:26395) is a purines (CHEBI:26401)
purine-6-caboxamide (CHEBI:63088) is a purines (CHEBI:26401)
purmorphamine (CHEBI:63053) is a purines (CHEBI:26401)
reversine (CHEBI:70723) is a purines (CHEBI:26401)
S-methylazathioprine (CHEBI:174774) is a purines (CHEBI:26401)
thiopurine (CHEBI:35666) is a purines (CHEBI:26401)
UpA (CHEBI:165828) is a purines (CHEBI:26401)
UpG (CHEBI:165830) is a purines (CHEBI:26401)
valganciclovir (CHEBI:63635) is a purines (CHEBI:26401)
Last Modified
19 June 2018
General Comment
2010-12-21 Purines are the most widely distributed kind of nitrogen-containing heterocycle in nature. http://en.wikipedia.org/wiki/Purine.