Leucine is an essential amino acid, it contains hydrocarbon side chain. Leucine is one of 20 standard amino acids. NPA Laboratories is providing leucine testing services in nutrition, food, herbal and other products.

Nutritional Phytochemical Analytical Laboratory

Molecular Weight: 131.17

Molecular Formula: C6H13NO2

IUPAC Name: (S)-2-amino-4-methylpentanoic acid

CAS Name: L-leucine

CAS number: 61-90-5

One Letter Code: L

Three Letter Code: Leu


Structural Formula

3D Structural Formula

leucine 3 D structureleucine - structural formula