Wikipedia:  

L-cysteinesulfinic acid

3-Sulfinoalanine; Cysteinesulfinic acid; 3-Sulfino-L-alanine; L-Cysteinesulfinic acid; 3-Sulphino-L-alanine
Molecular Formula
C3 H7 N O4 S
Natural Isotopic Abundance Mass
153.15698
Mono-Isotopic Molecular Masses
C12N14:   153.0095784083
C13N14:   156.0196429217
C12N15:   154.0066133015
C13N15:   157.0166778149
L-cysteinesulfinic acid image
L-cysteinesulfinic acid
InCHi String:
InChI=1S/C3H7NO4S/c4-2(3(5)6)1-9(7)8/h2H,1,4H2,(H,5,6)(H,7,8)/t2-/m0/s1

canonical SMILES:
C(C(C(=O)O)N)S(=O)O
isomeric SMILES:
C([C@@H](C(=O)O)N)S(=O)O


PUBCHEM iupac NAME: PUBCHEM iupac CAS NAME
(2R)-2-amino-3-sulfinopropanoic acid

PUBCHEM iupac TRADITIONAL NAME
(2R)-2-amino-3-sulfino-propionic acid

PUBCHEM iupac OPENEYE NAME
(2R)-2-amino-3-sulfino-propanoic acid

PUBCHEM iupac SYSTEMATIC NAME
(2R)-2-azanyl-3-sulfino-propanoic acid



PubChem Substance (SID):   111677842   32248988   99362379
PubChem Compound (CID):   1549098
KEGG: Compound ID   C00606
CAS Registry IDs:   1115-65-7
PDB Chemical Component   CSD
Miscellaneous Databases and IDs:   ChEBI CHEBI:742047   ChEMBL CHEMBL1160508   ChemSpider 1266065

Reference data were obtained primarily from the PubChem database.

Three dimensional molecular rendering uses Jmol.