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CHEBI:178194 - L-homolanthionine dizwitterion

ChEBI IDCHEBI:178194
ChEBI NameL-homolanthionine dizwitterion
Stars
ASCII NameL-homolanthionine dizwitterion
DefinitionAn L-α-amino acid zwitterion that is the dizwitterionic form of L-homolanthionine obtained by migration of protons from both carboxy groups to the amino groups; major species at pH 7.3.
Last Modified13 September 2021
Submitterlaimo
DownloadsMolfile
FormulaC8H16N2O4S
Net Charge0
Average Mass236.293
Monoisotopic Mass236.08308
SMILES[NH3+][C@@H](CCSCC[C@H]([NH3+])C(=O)[O-])C(=O)[O-]
InChIInChI=1S/C8H16N2O4S/c9-5(7(11)12)1-3-15-4-2-6(10)8(13)14/h5-6H,1-4,9-10H2,(H,11,12)(H,13,14)/t5-,6-/m0/s1
InChIKeyMBEPFGPQVBIIES-WDSKDSINSA-N
ChEBI Ontology
Outgoing Relation(s)
L-homolanthionine dizwitterion (CHEBI:178194) has functional parent L-homocysteine zwitterion (CHEBI:58199)
L-homolanthionine dizwitterion (CHEBI:178194) is a L-α-amino acid zwitterion (CHEBI:59869)
L-homolanthionine dizwitterion (CHEBI:178194) is tautomer of L-homolanthionine (CHEBI:62856)
Incoming Relation(s)
L-homolanthionine (CHEBI:62856) is tautomer of L-homolanthionine dizwitterion (CHEBI:178194)
IUPAC Name 
(2S,2'S)-4,4'-sulfanediylbis(2-azaniumylbutanoate)
Synonyms  Source
L-homolanthionine zwitterionChEBI
homolanthionine dizwitterionChEBI
UniProt Name  Source
L-homolanthionineUniProt
Manual XrefsDatabases
CPD66-96MetaCyc
Citations