CAS 112803-72-2 appears in our catalog under these names: H-Lys(boc)-nh2 hydrochloride, 98%, H–Lys(Boc)–NH₂ · HCl, H-L-Lys(Boc)-NH2*HCl, Ne-Boc-L-lysine amide hydrochloride, Carbamic acid, N-[(5S)-5,6-diamino-6-oxohexyl]-, 1,1-dimethylethyl ester, hydrochloride (1:1), 98%, 98%. Offered by: Combi-blocks, GLPBio, Iris Biotech, Biosynth, Chemat. Available pack sizes: 1g, 10g, 5g, 25g, 100mg, 250mg.