PDB Chemical Component TA3

Experimental Model

Chemical Description

Name (4S,5R)-3-(2-DEOXY-5-O-PHOSPHONO-BETA-D-ERYTHRO-PENTOFURANOSYL)-5-METHYL-1,3-DIAZABICYCLO[2.2.0]HEXAN-2-ONE
Formula C10 H17 N2 O7 P
Formal charge 0
Molecular weight 308.225 g/mol
Component type DNA LINKING
Nonstandard Parent Id DT

Chemical features

Atom count 37
Chiral atom count 5
Chiral atoms C4' C3' C1' C5 C6
Observed leaving atoms OP3 HO3'
Bond count 39
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (4S,5R)-3-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl)-5-methyl-1,3-diazabicyclo[2.2.0]hexan-2-one
Systematic name (OpenEye OEToolkits) [(2R,3S,5R)-3-hydroxy-5-[(3R,4S)-3-methyl-6-oxo-1,5-diazabicyclo[2.2.0]hexan-5-yl]oxolan-2-yl]methyl dihydrogen phosphate

Chemical Descriptors

Stereo SMILES (CACTVS) C[C@@H]1CN2[C@H]1N([C@H]3C[C@H](O)[C@@H](CO[P](O)(O)=O)O3)C2=O
SMILES (CACTVS) C[CH]1CN2[CH]1N([CH]3C[CH](O)[CH](CO[P](O)(O)=O)O3)C2=O
Stereo SMILES (OpenEye) C[C@@H]1CN2[C@H]1N(C2=O)[C@H]3C[C@@H]([C@H](O3)COP(=O)(O)O)O
InChI descriptor InChI=1S/C10H17N2O7P/c1-5-3-11-9(5)12(10(11)14)8-2-6(13)7(19-8)4-18-20(15,16)17/h5-9,13H,2-4H2,1H3,(H2,15,16,17)/t5-,6+,7-,8-,9+/m1/s1
InChIKey descriptor TXQJFYDCAIBOMW-WUNNTHRKSA-N

Status Information

Last modified 2011-06-04
Created 2006-10-16
Release status REL
Model PDB code 1QKG
Processing site RCSB