PDB Chemical Component LB2 (obsoleted)

Ideal Model

Chemical Description

Name 3-O-beta-D-glucopyranosyl-beta-D-glucopyranose
Synonyms Laminaribiose
Formula C12 H22 O11
Formal charge 0
Molecular weight 342.296 g/mol
Component type saccharide

Chemical features

Atom count 45
Chiral atom count 10
Chiral atoms C2D C3D C4D C5D C1D C2E C3E C4E C5E C1E
Bond count 46
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) 3-O-beta-D-glucopyranosyl-beta-D-glucopyranose
Systematic name (OpenEye OEToolkits) (2R,3R,4S,5R,6R)-6-(hydroxymethyl)-4-[(3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-oxane-2,3,5-triol

Chemical Descriptors

Stereo SMILES (CACTVS) OC[C@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@H](O)O[C@H](CO)[C@H]2O)[C@H](O)[C@@H](O)[C@@H]1O
SMILES (CACTVS) OC[CH]1O[CH](O[CH]2[CH](O)[CH](O)O[CH](CO)[CH]2O)[CH](O)[CH](O)[CH]1O
Stereo SMILES (OpenEye) C([C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)O)OC2[C@@H]([C@H]([C@@H]([C@H](O2)CO)O)O)O)O)O
InChI descriptor InChI=1S/C12H22O11/c13-1-3-5(15)7(17)8(18)12(22-3)23-10-6(16)4(2-14)21-11(20)9(10)19/h3-20H,1-2H2/t3-,4-,5-,6-,7+,8-,9-,10+,11-,12+/m1/s1
InChIKey descriptor QIGJYVCQYDKYDW-CSOAUFAESA-N

Status Information

Last modified 2020-07-17
Created 2008-11-11
Release status OBS
Model PDB code 4R2F
Processing site PDBJ