CAS 252940-35-5 appears in our catalog under these names: Boc-D-Lys(Z)-OL, 95%, (R)-(5-tert-Butoxycarbonylamino-6-hydroxyhexyl)carbamic acid benzyl ester, 97%, Boc–D–Lysinol(Z), BOC-D-LYS(Z)-OL, ≥98%, ≥98%. Offered by: Combi-blocks, AmBeed, GLPBio, Chemat. Available pack sizes: 1g, 5g, 250mg, 25g.