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ChEBI
> Main
CHEBI:57932 -
D
-methionine zwitterion
Main
ChEBI Ontology
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ChEBI Name
D
-methionine zwitterion
ChEBI ID
CHEBI:57932
ChEBI ASCII Name
D-methionine zwitterion
Definition
Zwitterionic form of
D
-methionine arising from transfer of a proton from the carboxy to the amino group; major species at pH 7.3.
Stars
This entity has been manually annotated by the ChEBI Team.
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Formula
C5H11NO2S
Net Charge
0
Average Mass
149.21100
Monoisotopic Mass
149.05105
InChI
InChI=1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m1/s1
InChIKey
FFEARJCKVFRZRR-SCSAIBSYSA-N
SMILES
CSCC[C@@H]([NH3+])C([O-])=O
ChEBI Ontology
Outgoing
D
-methionine zwitterion (
CHEBI:57932
)
is a
methionine zwitterion (
CHEBI:64558
)
D
-methionine zwitterion (
CHEBI:57932
)
is tautomer of
D
-methionine (
CHEBI:16867
)
Incoming
D
-methionine (
CHEBI:16867
)
is tautomer of
D
-methionine zwitterion (
CHEBI:57932
)
IUPAC Name
(2
R
)-2-azaniumyl-4-(methylsulfanyl)butanoate
Synonyms
Sources
(2
R
)-2-ammonio-4-(methylsulfanyl)butanoate
IUPAC
D
-methionine
UniProt
Manual Xref
Database
CPD-218
MetaCyc
View more database links
Last Modified
28 November 2012