Deoxyguanosine

Deoxyguanosine
IUPAC name 2-Amino-9-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-3H-purin-6-one
Identifiers
CAS number	961-07-9 Y
PubChem	638
ChemSpider	163230 Y
MeSH	Deoxyguanosine
ChEBI	CHEBI:17172 N
ChEMBL	CHEMBL68908 N
Jmol-3D images	Image 1
SMILES c1nc2c(n1[C@H]3C[C@@H]([C@H](O3)CO)O)[nH]c(nc2=O)N
InChI InChI=1S/C10H13N5O4/c11-10-13-8-7(9(18)14-10)12-3-15(8)6-1-4(17)5(2-16)19-6/h3-6,16-17H,1-2H2,(H3,11,13,14,18)/t4-,5+,6+/m0/s1 Y Key: YKBGVTZYEHREMT-KVQBGUIXSA-N Y InChI=1/C10H13N5O4/c11-10-13-8-7(9(18)14-10)12-3-15(8)6-1-4(17)5(2-16)19-6/h3-6,16-17H,1-2H2,(H3,11,13,14,18)/t4-,5+,6+/m0/s1 Key: YKBGVTZYEHREMT-KVQBGUIXBI
Properties
Molecular formula	C10H13N5O4
Molar mass	267.24 g/mol
N (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Deoxyguanosine is composed of the purine nucleoside guanine linked by its N9 nitrogen to the C1 carbon of deoxyribose. It is similar to guanosine, but with one hydroxyl group removed from the 2' position of the ribose sugar (making it deoxyribose). If a phosphate group is attached at the 5' position, it becomes deoxyguanosine monophosphate.

See also

• 8-Oxo-2'-deoxyguanosine