PDB Chemical Component GNE

Ideal Model

Chemical Description

Name 1,N2-ETHENOGUANINE
Formula C12 H14 N5 O7 P
Formal charge 0
Molecular weight 371.243 g/mol
Component type DNA LINKING

Chemical features

Atom count 39
Chiral atom count 3
Chiral atoms C4' C3' C1'
Observed leaving atoms OP3 HO3
Bond count 42
Aromatic bond count 5

Chemical Identifiers

Systematic name (ACDLabs) 3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-3,5-dihydro-9H-imidazo[1,2-a]purin-9-one
Systematic name (OpenEye OEToolkits) [(2R,3S,5R)-3-hydroxy-5-(9-oxo-5H-imidazo[1,2-a]purin-3-yl)oxolan-2-yl]methyl dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) O[C@H]1C[C@@H](O[C@@H]1CO[P](O)(O)=O)n2cnc3C(=O)N4C=CNC4=Nc23
SMILES (CACTVS) O[CH]1C[CH](O[CH]1CO[P](O)(O)=O)n2cnc3C(=O)N4C=CNC4=Nc23
Stereo SMILES (OpenEye) c1nc2c(n1[C@H]3C[C@@H]([C@H](O3)COP(=O)(O)O)O)N=C4NC=CN4C2=O
InChI descriptor InChI=1S/C12H14N5O7P/c18-6-3-8(24-7(6)4-23-25(20,21)22)17-5-14-9-10(17)15-12-13-1-2-16(12)11(9)19/h1-2,5-8,18H,3-4H2,(H,13,15)(H2,20,21,22)/t6-,7+,8+/m0/s1
InChIKey descriptor NCYIUPASQWXGPJ-XLPZGREQSA-N

Status Information

Last modified 2011-06-04
Created 2005-04-27
Release status REL
Model PDB code 2BQ3
Processing site EBI