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CHEBI:507393 - taurine zwitterion

ChEBI IDCHEBI:507393
ChEBI Nametaurine zwitterion
Stars
DefinitionThe zwitterion formed from taurine by transfer of a proton from the sulfonyl to the amino group. It is the major species existing at physiological pH.
Last Modified24 January 2011
DownloadsMolfile
FormulaC2H7NO3S
Net Charge0
Average Mass125.149
Monoisotopic Mass125.01466
SMILES[NH3+]CCS(=O)(=O)[O-]
InChIInChI=1S/C2H7NO3S/c3-1-2-7(4,5)6/h1-3H2,(H,4,5,6)
InChIKeyXOAAWQZATWQOTB-UHFFFAOYSA-N
ChEBI Ontology
Outgoing Relation(s)
taurine zwitterion (CHEBI:507393) is a zwitterion (CHEBI:27369)
taurine zwitterion (CHEBI:507393) is tautomer of taurine (CHEBI:15891)
Incoming Relation(s)
taurine (CHEBI:15891) is tautomer of taurine zwitterion (CHEBI:507393)
IUPAC Name 
2-azaniumylethane-1-sulfonate
Synonym  Source
2-ammonioethanesulfonateIUPAC
UniProt Name  Source
taurineUniProt
Citations