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2-keto-4-methylthiobutyric acid MeSH Supplementary Concept Data 2025


MeSH Supplementary
2-keto-4-methylthiobutyric acid
Unique ID
C014632
RDF Unique Identifier
http://id.nlm.nih.gov/mesh/C014632
Entry Term(s)
2-keto-4-methylthiobutanoic acid
2-keto-4-methylthiobutyrate
2-keto-4-methylthiobutyric acid, calcium salt
2-keto-4-methylthiobutyric acid, monosodium salt
2-keto-4-thiomethylbutyrate
2-ketothiomethylbutyric acid
2-oxo-4-thiomethylbutyric acid
4-methylmercapto-2-oxobutyrate
4-methylthio-2-ketobutyric acid
4-methylthio-2-oxobutanoate
4-methylthio-2-oxobutanoic acid
4-methylthio-2-oxobutyric acid
S-methyl-alpha-ketobutyric acid
alpha-keto-gamma-methiolbutyrate
alpha-ketomethionine
alpha-oxo-gamma-methylthiobutyric acid
alpha-oxomethionine
gamma-methiol-keto-butyric acid
Registry Numbers
583-92-6
51828-97-8
51828-98-9
Related Numbers
51828-97-8
51828-98-9
CAS Type 1 Name
4-(methylthio)-2-oxobutanoic acid
Previous Indexing
*BUTYRIC ACIDS (77-80)
*KETO ACIDS (77-80)
Heading Mapped to
Methionine / analogs & derivatives
Frequency
112
Note
RN given refers to parent cpd; structure
Source
Anal Biochem 89(2):451;1978
Arch Biochem Biophys 1980;199(2):438
Biochem J 1979;182(3):827
Infect Immun 26(3):1088;1979
J Gen Microbiol 98(2):519;1977
J Nutr 108(1):67;1978
J Nutr 109(4):597;1979
Proc Soc Expt Biol Med 156(2):201;1977
Date of Entry
1977/01/01
Revision Date
2014/01/04
2-keto-4-methylthiobutyric acid Preferred
2-keto-4-thiomethylbutyrate Narrower
S-methyl-alpha-ketobutyric acid Narrower
2-keto-4-methylthiobutyric acid, monosodium salt Narrower
2-keto-4-methylthiobutyric acid, calcium salt Narrower
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