PDB Chemical Component GNP

Ideal Model

Chemical Description

Name PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER
Formula C10 H17 N6 O13 P3
Formal charge 0
Molecular weight 522.196 g/mol
Component type NON-POLYMER

Chemical features

Atom count 49
Chiral atom count 6
Chiral atoms PB PA C4' C3' C2' C1'
Bond count 51
Aromatic bond count 10

Chemical Identifiers

Systematic name (ACDLabs) 5'-O-[(S)-hydroxy{[(R)-hydroxy(phosphonoamino)phosphoryl]oxy}phosphoryl]guanosine
Systematic name (OpenEye OEToolkits) [[[[(2R,3S,4R,5R)-5-(2-amino-6-oxo-1H-purin-9-yl)-3,4-dihydroxy-oxolan-2-yl]methoxy-hydroxy-phosphoryl]oxy-hydroxy-phosphoryl]amino]phosphonic acid

Chemical Descriptors

Stereo SMILES (CACTVS) NC1=Nc2n(cnc2C(=O)N1)[C@@H]3O[C@H](CO[P@@](O)(=O)O[P@@](O)(=O)N[P](O)(O)=O)[C@@H](O)[C@H]3O
SMILES (CACTVS) NC1=Nc2n(cnc2C(=O)N1)[CH]3O[CH](CO[P](O)(=O)O[P](O)(=O)N[P](O)(O)=O)[CH](O)[CH]3O
Stereo SMILES (OpenEye) c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)O[P@@](=O)(NP(=O)(O)O)O)O)O)N=C(NC2=O)N
InChI descriptor InChI=1S/C10H17N6O13P3/c11-10-13-7-4(8(19)14-10)12-2-16(7)9-6(18)5(17)3(28-9)1-27-32(25,26)29-31(23,24)15-30(20,21)22/h2-3,5-6,9,17-18H,1H2,(H,25,26)(H3,11,13,14,19)(H4,15,20,21,22,23,24)/t3-,5-,6-,9-/m1/s1
InChIKey descriptor UQABYHGXWYXDTK-UUOKFMHZSA-N

Status Information

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