CHEBI:33574 - 4-methylthio-2-oxobutanoic acid

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ChEBI Name 4-methylthio-2-oxobutanoic acid ChEBI ID CHEBI:33574 Definition A 2-oxo monocarboxylic acid derived from L-methionine via the action of methionine transaminase. Stars This entity has been manually annotated by the ChEBI Team. Secondary ChEBI IDs CHEBI:43720, CHEBI:1902, CHEBI:22458 Supplier Information Download Molfile XML SDF Find compounds which contain this structure Find compounds which resemble this structure Take structure to the Advanced Search Formula C5H8O3S Net Charge 0 Average Mass 148.18122 Monoisotopic Mass 148.01942 InChI InChI=1S/C5H8O3S/c1-9-3-2-4(6)5(7)8/h2-3H2,1H3,(H,7,8) InChIKey SXFSQZDSUWACKX-UHFFFAOYSA-N SMILES CSCCC(=O)C(O)=O Roles Classification Chemical Role(s): Bronsted acid A molecular entity capable of donating a hydron to an acceptor (Bronsted base). (via oxoacid ) View more via ChEBI Ontology ChEBI Ontology Outgoing 4-methylthio-2-oxobutanoic acid (CHEBI:33574) has functional parent L-methionine (CHEBI:16643) 4-methylthio-2-oxobutanoic acid (CHEBI:33574) has functional parent butyric acid (CHEBI:30772) 4-methylthio-2-oxobutanoic acid (CHEBI:33574) is a ω-(methylthio)-2-oxocarboxylic acid (CHEBI:134529) 4-methylthio-2-oxobutanoic acid (CHEBI:33574) is conjugate acid of 4-methylthio-2-oxobutanoate (CHEBI:16723) Incoming S-adenosyl-4-methylthio-2-oxobutanoic acid (CHEBI:8944) has functional parent 4-methylthio-2-oxobutanoic acid (CHEBI:33574) 4-methylthio-2-oxobutanoate (CHEBI:16723) is conjugate base of 4-methylthio-2-oxobutanoic acid (CHEBI:33574) IUPAC Name 4-(methylsulfanyl)-2-oxobutanoic acid Synonyms Sources 2-keto-4-methylthiobutyric acid ChemIDplus 2-Keto-4-methylthiobutyric acid KEGG COMPOUND 2-Oxo-4-methylthiobutanoate KEGG COMPOUND 2-oxomethionine ChEBI 4-(METHYLSULFANYL)-2-OXOBUTANOIC ACID PDBeChem 4-Methylthio-2-oxobutanoate KEGG COMPOUND 4-methylthio-2-oxobutanoic acid ChemIDplus 4-Methylthio-2-oxobutanoic acid KEGG COMPOUND α-oxo-γ-methylthiobutyric acid ChemIDplus Manual Xrefs Databases C00007474 KNApSAcK C01180 KEGG COMPOUND DB02238 DrugBank KMT PDBeChem LMFA01060170 LIPID MAPS View more database links Registry Numbers Types Sources 1754666 Beilstein Registry Number Beilstein 583-92-6 CAS Registry Number ChemIDplus Last Modified 14 February 2017