CAS 98105-41-0 appears in our catalog under these names: Boc-3-cyclohexyl-l-alanine methyl ester, 97%, (S)-Methyl 2-((Tert-Butoxycarbonyl)Amino)-3-Cyclohexylpropanoate, 97%, Boc-b-cyclohexyl-L-alanine methyl ester, 97%. Offered by: Combi-blocks, Chemat, Fluorochem. Available pack sizes: 1g, 25g, 5g, 100g, 10g.