CHEBI:87824 - methionine sulfone zwitterion

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name methionine sulfone zwitterion
ChEBI ID CHEBI:87824
Definition An L-α-amino acid zwitterion obtained by transfer of a proton from the carboxy to the amino group of methionine sulfone; major miscrospecies at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Anne Morgat
Supplier Information
Download Molfile XML SDF
Formula C5H11NO4S
Net Charge 0
Average Mass 181.211
Monoisotopic Mass 181.04088
InChI InChI=1S/C5H11NO4S/c1-11(9,10)3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1
InChIKey UCUNFLYVYCGDHP-BYPYZUCNSA-N
SMILES C(=O)([C@@H]([NH3+])CCS(C)(=O)=O)[O-]
ChEBI Ontology
Outgoing methionine sulfone zwitterion (CHEBI:87824) is a L-α-amino acid zwitterion (CHEBI:59869)
methionine sulfone zwitterion (CHEBI:87824) is tautomer of L-methionine sulfone (CHEBI:21363)
Incoming L-methionine sulfone (CHEBI:21363) is tautomer of methionine sulfone zwitterion (CHEBI:87824)
IUPAC Name
(2S)-2-azaniumyl-4-(methanesulfonyl)butanoate
Synonyms Sources
L-methionine sulfone UniProt
L-methionine sulfone zwitterion ChEBI
methionine sulfoxide ChEBI
Manual Xref Database
CPD-3739 MetaCyc
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Citation Waiting for Citations Type Source
17253769 PubMed citation SUBMITTER
Last Modified
22 September 2016