leucine,nitroanilide
Leucine
654652-78-5L-Leucine,L-threonyl-L-seryl-L-seryl-L-tryptophyl-L-lysyl-L-lysyl-L-phenylalanyl-L-tyrosyl-
651015-02-0L-Isoleucine,L-tryptophyl-L-isoleucyl-L-arginyl-L-threonyl-L-a-aspartyl-L-prolyl-L-alanyl-L-tyrosyl-L-arginyl-L-prolyl-L-prolyl-L-asparaginyl-L-alanyl-L-prolyl-