- Chemical Name:DL-Methionine
- CAS No.:59-51-8
- Deprecated CAS:1105707-18-3,192948-75-7
- Molecular Formula:C5H11NO2S
- Molecular Weight:149.214
- Hs Code.:2930.40
- European Community (EC) Number:200-432-1
- ICSC Number:0919
- NSC Number:522406,118113,45689,22946,9241
- UNII:73JWT2K6T3
- DSSTox Substance ID:DTXSID9020821
- Nikkaji Number:J1.286F
- Wikipedia:Methionine
- Wikidata:Q180341
- NCI Thesaurus Code:C84131
- RXCUI:6837
- Metabolomics Workbench ID:46301
- ChEMBL ID:CHEMBL274119
- Mol file:59-51-8.mol
Synonyms:Methilonin;Methionine, amorphous;Methionine, DL-;Hmet;Meonine;DL-Methioninum;Pedameth;2-amino-4-(methylsulfanyl)butanoic acid;(2S)-2-azaniumyl-4-methylsulfanyl-butanoate;(2R)-2-azaniumyl-4-methylsulfanyl-butanoate;Urimeth;Metione;2-amino-4-(methylthio)butanoic acid;Cynaron;Dyprin;Lobamine;(+-)-Methionine;Racemethionine [USAN];Neston;alpha-Amino-gamma-(methylthio)butyric acid;DL-2-Amino-4-(methylthio)-butyric acid;Acimetion;Banthionine;alpha-amino-gamma-methylmercaptobutyric acid;DL-2-Amino-4-(methylthio)butanoic acid;DL-2-Amino-4-methylthiobutyric acid;H-DL-Met-OH;Racemethionine;