leucine,sulfophenyl,sulfonyl,ethoxy,carbonyl
Leucine
166901-94-6L-Isoleucine,L-leucyl-L-alanyl-L-leucyl-L-lysyl-L-leucyl-L-alanylglycyl-L-leucyl-L-a-aspartyl-
90013-47-1L-Leucine,N-[O-[bis(phenylmethoxy)phosphinyl]-N-[N-[(1,1-dimethylethoxy)carbonyl]-L-a-glutamyl]-L-seryl]-, bis(phenylmethyl) ester