PDB Chemical Component 1HS

Ideal Model

Chemical Description

Name 2-{[(2S)-2-hydroxypropyl]sulfanyl}ethanesulfonic acid
Formula C5 H12 O4 S2
Formal charge 0
Molecular weight 200.276 g/mol
Component type NON-POLYMER

Chemical features

Atom count 23
Chiral atom count 1
Chiral atoms CAJ
Bond count 22
Aromatic bond count 0

Chemical Identifiers

Systematic name (ACDLabs) 2-{[(2S)-2-hydroxypropyl]sulfanyl}ethanesulfonic acid
Systematic name (OpenEye OEToolkits) 2-[(2S)-2-oxidanylpropyl]sulfanylethanesulfonic acid

Chemical Descriptors

Stereo SMILES (CACTVS) C[C@H](O)CSCC[S](O)(=O)=O
SMILES (CACTVS) C[CH](O)CSCC[S](O)(=O)=O
Stereo SMILES (OpenEye) C[C@@H](CSCCS(=O)(=O)O)O
InChI descriptor InChI=1S/C5H12O4S2/c1-5(6)4-10-2-3-11(7,8)9/h5-6H,2-4H2,1H3,(H,7,8,9)/t5-/m0/s1
InChIKey descriptor QWNJCCLFGYAGRK-YFKPBYRVSA-N

Status Information

Last modified 2013-03-22
Created 2013-03-18
Release status REL
Model PDB code 4ITU
Processing site RCSB