Methionine is an α-amino acid, it is essential amino acid for human development. It is one of 20 standardamino acids. NPA Laboratories, LLC is providing methionine testing services for dietary supplements, food, herbal, and nutrition manufacturers. |
Nutritional Phytochemical Analytical Laboratory |
Molecular Weight: 149.21 Molecular Formula: C5H11NO2S IUPAC Name: (S)-2-amino-4-(methylsulfanyl)-butanoic acid CAS Name: Methionine CAS number: 63-68-3 One Letter Code: M Three Letter Code: Met |
Methionine |
Structural Formula |
3D Structural Formula |