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CHEBI:74359 - L-α-aminobutyrate zwitterion

ChEBI IDCHEBI:74359
ChEBI NameL-α-aminobutyrate zwitterion
Stars
ASCII NameL-alpha-aminobutyrate zwitterion
DefinitionAn L-α-amino acid zwitterion that is L-α-aminobutyric acid in which a proton has been transferred from the carboxy group to the amino group. It is the major species at pH 7.3.
Last Modified8 February 2017
SubmitterEugeni Belda
DownloadsMolfile
FormulaC4H9NO2
Net Charge0
Average Mass103.121
Monoisotopic Mass103.06333
SMILESCC[C@H]([NH3+])C(=O)[O-]
InChIInChI=1S/C4H9NO2/c1-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m0/s1
InChIKeyQWCKQJZIFLGMSD-VKHMYHEASA-N
ChEBI Ontology
Outgoing Relation(s)
L-α-aminobutyrate zwitterion (CHEBI:74359) is a L-α-amino acid zwitterion (CHEBI:59869)
L-α-aminobutyrate zwitterion (CHEBI:74359) is tautomer of L-α-aminobutyric acid (CHEBI:35619)
Incoming Relation(s)
L-α-aminobutyric acid (CHEBI:35619) is tautomer of L-α-aminobutyrate zwitterion (CHEBI:74359)
IUPAC Name 
(2S)-2-azaniumylbutanoate
Synonyms  Source
(2S)-2-ammoniobutanoateIUPAC
(2S)-2-ammoniobutyrateChEBI
UniProt Name  Source
(2S)-2-aminobutanoateUniProt
Manual XrefsDatabases
C02356KEGG COMPOUND
CPD0-1942MetaCyc
HMDB0000452HMDB