PDB Chemical Component 145

Ideal Model

Chemical Description

Name 2-nitrophenyl beta-D-galactopyranoside
Synonyms 1-O-[O-NITROPHENYL]-BETA-D-GALACTOPYRANOSE; 2-nitrophenyl beta-D-galactoside; 2-nitrophenyl D-galactoside; 2-nitrophenyl galactoside
Formula C12 H15 N O8
Formal charge 0
Molecular weight 301.249 g/mol
Component type D-saccharide
Nonstandard Parent Id GAL

Chemical features

Atom count 36
Chiral atom count 5
Chiral atoms C1 C2 C3 C4 C5
Observed leaving atoms HO2 HO3 HO4 HO6
Bond count 37
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) 2-nitrophenyl beta-D-galactopyranoside
Systematic name (OpenEye OEToolkits) (2R,3R,4S,5R,6S)-2-(hydroxymethyl)-6-(2-nitrophenoxy)oxane-3,4,5-triol

Chemical Descriptors

Stereo SMILES (CACTVS) OC[C@H]1O[C@@H](Oc2ccccc2[N+]([O-])=O)[C@H](O)[C@@H](O)[C@H]1O
SMILES (CACTVS) OC[CH]1O[CH](Oc2ccccc2[N+]([O-])=O)[CH](O)[CH](O)[CH]1O
Stereo SMILES (OpenEye) c1ccc(c(c1)[N+](=O)[O-])O[C@H]2[C@@H]([C@H]([C@H]([C@H](O2)CO)O)O)O
InChI descriptor InChI=1S/C12H15NO8/c14-5-8-9(15)10(16)11(17)12(21-8)20-7-4-2-1-3-6(7)13(18)19/h1-4,8-12,14-17H,5H2/t8-,9+,10+,11-,12-/m1/s1
InChIKey descriptor KUWPCJHYPSUOFW-YBXAARCKSA-N

Status Information

Last modified 2020-07-17
Created 2001-09-26
Release status REL
Model PDB code 1JYV
Processing site RCSB