PDB Chemical Component UU3

Ideal Model

Chemical Description

Name (5R)-5-[(1S)-1,2-bis(oxidanyl)ethyl]oxolane-2,3,4-trione
Synonyms Dehydroascorbic Acid; DHA
Formula C6 H6 O6
Formal charge 0
Molecular weight 174.108 g/mol
Component type NON-POLYMER

Chemical features

Atom count 18
Chiral atom count 2
Chiral atoms C02 C03
Bond count 18
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) (5R)-5-[(1S)-1,2-dihydroxyethyl]furan-2,3,4(5H)-trione (non-preferred name)
Systematic name (OpenEye OEToolkits) (5R)-5-[(1S)-1,2-bis(oxidanyl)ethyl]oxolane-2,3,4-trione

Chemical Descriptors

Stereo SMILES (CACTVS) OC[C@H](O)[C@H]1OC(=O)C(=O)C1=O
SMILES (CACTVS) OC[CH](O)[CH]1OC(=O)C(=O)C1=O
Stereo SMILES (OpenEye) C([C@@H]([C@@H]1C(=O)C(=O)C(=O)O1)O)O
InChI descriptor InChI=1S/C6H6O6/c7-1-2(8)5-3(9)4(10)6(11)12-5/h2,5,7-8H,1H2/t2-,5+/m0/s1
InChIKey descriptor SBJKKFFYIZUCET-JLAZNSOCSA-N

Status Information

Last modified 2020-06-17
Created 2014-10-15
Release status REL
Model PDB code 4WIX
Processing site PDBJ