CAS 175853-53-9 appears in our catalog under these names: Bzl,me-l-ala-ome hydrochloride, 95%, Bzl,Me-L-Ala-OMe*HCl, Nalpha-Benzyl-Nalpha-methyl-L-alanine methyl ester hydrochloride, 97%. Offered by: Combi-blocks, Creative Peptides, AmBeed, Iris Biotech. Available pack sizes: 1g, 10g, 5g, 25g.