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CHEBI:21347 - L-lanthionine

ChEBI IDCHEBI:21347
ChEBI NameL-lanthionine
Stars
ASCII NameL-lanthionine
DefinitionThe L-enantiomer of lanthionine.
Last Modified13 September 2021
DownloadsMolfile
FormulaC6H12N2O4S
Net Charge0
Average Mass208.239
Monoisotopic Mass208.05178
SMILESN[C@@H](CSC[C@H](N)C(=O)O)C(=O)O
InChIInChI=1S/C6H12N2O4S/c7-3(5(9)10)1-13-2-4(8)6(11)12/h3-4H,1-2,7-8H2,(H,9,10)(H,11,12)/t3-,4-/m0/s1
InChIKeyDWPCPZJAHOETAG-IMJSIDKUSA-N
Wikipedia
Roles Classification
Chemical Roles:
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Bronsted base  A molecular entity capable of accepting a hydron from a donor (Brønsted acid).
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
Biological Role:
bacterial metabolite  Any prokaryotic metabolite produced during a metabolic reaction in bacteria.
ChEBI Ontology
Outgoing Relation(s)
L-lanthionine (CHEBI:21347) is a L-alanine derivative (CHEBI:83943)
L-lanthionine (CHEBI:21347) is a lanthionine (CHEBI:25013)
L-lanthionine (CHEBI:21347) is a non-proteinogenic L-α-amino acid (CHEBI:83822)
L-lanthionine (CHEBI:21347) is tautomer of L-lanthionine dizwitterion (CHEBI:178193)
Incoming Relation(s)
L-lanthionine dizwitterion (CHEBI:178193) is tautomer of L-lanthionine (CHEBI:21347)
IUPAC Names 
(2R,2'R)-3,3'-sulfanediylbis(2-aminopropanoic acid)
L-lanthionine
Synonyms  Source
3,3'-thiobis-L-alanineChEBI
3,3'-thiodi-L-alanineMetaCyc
(R)-S-(2-amino-2-carboxyethyl)-L-cysteineChEBI
(R,R)-2,6-diamino-4-thiaheptanedioic acidChEBI
(R,R)-3,3'-thiobis-(2-aminopropanoic acid)ChEBI
(R,R)-bis(2-amino-2-carboxyethyl)sulfideChEBI
Manual XrefsDatabases
85FPDBeChem
88959ChemSpider
CPD-3736MetaCyc
HMDB0240656HMDB
LanthionineWikipedia
Registry NumbersSources
CAS:922-55-4ChemIDplus
Citations