isoleucine,methyl,leucine
Leucine
501036-54-0L-Leucine,L-alanyl-L-tyrosylglycyl-L-phenylalanyl-L-arginyl-L-a-aspartyl-L-prolylglycyl-L-prolyl-L-glutaminyl-
646470-89-5L-Leucine,L-cysteinyl-L-lysyl-L-arginyl-L-lysyl-L-seryl-L-valyl-L-seryl-L-valyl-L-a-aspartyl-L-arginyl-L-arginyl-L-arginyl-L-alanyl-L-alanyl-L-threonyl-