PDB Chemical Component IDP

Ideal Model

Chemical Description

Name INOSINE-5'-DIPHOSPHATE
Formula C10 H14 N4 O11 P2
Formal charge 0
Molecular weight 428.186 g/mol
Component type NON-POLYMER

Chemical features

Atom count 41
Chiral atom count 5
Chiral atoms PA C4' C3' C2' C1'
Bond count 43
Aromatic bond count 5

Chemical Identifiers

Systematic name (ACDLabs) inosine 5'-(trihydrogen diphosphate)
Systematic name (OpenEye OEToolkits) [(2R,3S,4R,5R)-3,4-dihydroxy-5-(6-oxo-1H-purin-9-yl)oxolan-2-yl]methyl phosphono hydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) O[C@H]1[C@@H](O)[C@@H](O[C@@H]1CO[P@](O)(=O)O[P](O)(O)=O)n2cnc3C(=O)NC=Nc23
SMILES (CACTVS) O[CH]1[CH](O)[CH](O[CH]1CO[P](O)(=O)O[P](O)(O)=O)n2cnc3C(=O)NC=Nc23
Stereo SMILES (OpenEye) c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@@](=O)(O)OP(=O)(O)O)O)O)N=CNC2=O
InChI descriptor InChI=1S/C10H14N4O11P2/c15-6-4(1-23-27(21,22)25-26(18,19)20)24-10(7(6)16)14-3-13-5-8(14)11-2-12-9(5)17/h2-4,6-7,10,15-16H,1H2,(H,21,22)(H,11,12,17)(H2,18,19,20)/t4-,6-,7-,10-/m1/s1
InChIKey descriptor JPXZQMKKFWMMGK-KQYNXXCUSA-N

Status Information

Last modified 2011-06-04
Created 1999-07-08
Release status REL
Model PDB code 1MRD
Processing site RCSB