PDB Chemical Component 1PS

Ideal Model

Chemical Description

Name 3-PYRIDINIUM-1-YLPROPANE-1-SULFONATE
Synonyms 1-(3-SULFOPROPYL) PYRIDINIUM; PPS
Formula C8 H11 N O3 S
Formal charge 0
Molecular weight 201.243 g/mol
Component type NON-POLYMER

Chemical features

Atom count 24
Chiral atom count 0
Bond count 24
Aromatic bond count 6

Chemical Identifiers

Systematic name (ACDLabs) 3-pyridinium-1-ylpropane-1-sulfonate
Systematic name (OpenEye OEToolkits) 3-pyridin-1-ium-1-ylpropane-1-sulfonate

Chemical Descriptors

Stereo SMILES (CACTVS) [O-][S](=O)(=O)CCC[n+]1ccccc1
SMILES (CACTVS) [O-][S](=O)(=O)CCC[n+]1ccccc1
Stereo SMILES (OpenEye) c1cc[n+](cc1)CCCS(=O)(=O)[O-]
InChI descriptor InChI=1S/C8H11NO3S/c10-13(11,12)8-4-7-9-5-2-1-3-6-9/h1-3,5-6H,4,7-8H2
InChIKey descriptor REEBJQTUIJTGAL-UHFFFAOYSA-N

Status Information

Last modified 2020-05-26
Created 2003-11-14
Release status REL
Model PDB code 1R4P
Processing site RCSB