96922-64-4 Benzyloxycarbonyl-phe-ala-fluormethylketone Benzyloxycarbonylphenylalanyl-alanine fluoromethyl ketone Carbamic acid, (2-((3-fluoro-1-methyl-2-oxopropyl)amino)-2-oxo-1-(phenylmethyl)ethyl)-, phenylmethyl ester Carbobenzoxy-L-phenylalanyl-(D,L)-alanyl fluoromethyl ketone MDL 201053 Mdl 201117 Mdl-201053 Z-Phe-ala-CH2F Z-Phe-ala-fmk Zfa-fmk