CHEBI:21347 - L-lanthionine

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ChEBI Name L-lanthionine
ChEBI ID CHEBI:21347
ChEBI ASCII Name L-lanthionine
Definition The L-enantiomer of lanthionine.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C6H12N2O4S
Net Charge 0
Average Mass 208.23500
Monoisotopic Mass 208.052
InChI InChI=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
InChIKey DWPCPZJAHOETAG-IMJSIDKUSA-N
SMILES N[C@@H](CSC[C@H](N)C(O)=O)C(O)=O
Roles Classification
Chemical Role(s): Bronsted base
A molecular entity capable of accepting a hydron from a donor (Bronsted acid).
(via organic amino compound )
Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
(via L-alpha-amino acid )
bacterial metabolite
Any prokaryotic metabolite produced during a metabolic reaction in bacteria.
(via lanthionine )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 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)
IUPAC Names
(2R,2'R)-3,3'-sulfanediylbis(2-aminopropanoic acid)
L-lanthionine
Synonyms Sources
(R)-S-(2-amino-2-carboxyethyl)-L-cysteine ChEBI
(R,R)-2,6-diamino-4-thiaheptanedioic acid ChEBI
(R,R)-3,3'-thiobis-(2-aminopropanoic acid) ChEBI
(R,R)-bis(2-amino-2-carboxyethyl)sulfide ChEBI
3,3'-thiobis-L-alanine ChEBI
Manual Xrefs Databases
CPD-3736 MetaCyc
Lanthionine Wikipedia
View more database links
Registry Number Type Source
922-55-4 CAS Registry Number ChemIDplus
Last Modified
01 December 2014