What are the main uses of D-Lysine hydrochloride (1:1) (CAS: 7274-88-6)?

D-Lysine hydrochloride (1:1) is primarily used in pharmaceuticals as a dietary supplement to support amino acid balance and muscle health. In the food industry, it acts as a flavor enhancer and amino acid additive. Industrial applications include polymer production and chelating agents, while research uses involve studying protein structure and enzymatic reactions. Its CAS number, 7274-88-6, is critical for regulatory and technical specifications.