L-lysine Hydrochloride / L-Lysine Hcl CAS No,657-27-2 Molecule Formula,C6H14N2O2(HCl) Manufacture Standards,AJI92,USP, L-lysine Hydrochloride,L-Lysine,L-Lysine HCLCAS No.657- ... agents and pharmacy. 1. Used for food industry Lysine is one of important compositions of protein. The body ... and is easily absorbed in gastrointestine after oral. Lysine can also better performances of some drugs and improve ...