PDB Chemical Component I

Ideal Model

Chemical Description

Name INOSINIC ACID
Formula C10 H13 N4 O8 P
Formal charge 0
Molecular weight 348.206 g/mol
Component type RNA LINKING

Chemical features

Atom count 36
Chiral atom count 4
Chiral atoms C4' C3' C2' C1'
Observed leaving atoms OP3 HO3'
Bond count 38
Aromatic bond count 5

Chemical Identifiers

Systematic name (ACDLabs) 9-(5-O-phosphono-alpha-D-xylofuranosyl)-1,9-dihydro-6H-purin-6-one
Systematic name (OpenEye OEToolkits) [(2R,3S,4R,5R)-3,4-bis(oxidanyl)-5-(6-oxidanylidene-1H-purin-9-yl)oxolan-2-yl]methyl dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) O[C@H]1[C@@H](O)[C@@H](O[C@@H]1CO[P](O)(O)=O)n2cnc3C(=O)NC=Nc23
SMILES (CACTVS) O[CH]1[CH](O)[CH](O[CH]1CO[P](O)(O)=O)n2cnc3C(=O)NC=Nc23
Stereo SMILES (OpenEye) c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O)N=CNC2=O
InChI descriptor InChI=1S/C10H13N4O8P/c15-6-4(1-21-23(18,19)20)22-10(7(6)16)14-3-13-5-8(14)11-2-12-9(5)17/h2-4,6-7,10,15-16H,1H2,(H,11,12,17)(H2,18,19,20)/t4-,6-,7-,10+/m1/s1
InChIKey descriptor GRSZFWQUAKGDAV-CRKDRTNXSA-N

Status Information

Last modified 2013-06-19
Created 1999-07-08
Release status REL
Processing site PDBJ