| 1 | Methionin |
| 2 | Hmet |
| 3 | 2-amino-4-(methylthio)butanoic acid |
| 4 | Alpha-amino-gamma-methylmercaptobutyric acid |
| 5 | Metionina |
| 6 | 2-amino-4-(methylsulfanyl)butanoic acid |
| 7 | 2-amino-4-(methylthio)butyric acid |
| 8 | L-methionine |
| 9 | M |
| 10 | Met |
| 11 | (2s)-2-amino-4-(methylsulfanyl)butanoic acid |
| 12 | L-(-)-methionine |
| 13 | (s)-methionine |
| 14 | (s)-2-amino-4-(methylthio)butanoic acid |
| 15 | (s)-2-amino-4-(methylthio)butyric acid |
| 16 | L-alpha-amino-gamma-methylmercaptobutyric acid |
| 17 | L-methionin |
| 18 | (2s)-2-azaniumyl-4-(methylsulfanyl)butanoate |
| 19 | (2s)-2-ammonio-4-(methylsulfanyl)butanoate |