leucine,methylene,methyl,ester
Leucine
189695-57-6L-Leucine,L-a-aspartylglycyl-L-tyrosyl-L-seryl-L-valyl-L-seryl-L-arginyl-L-seryl-L-lysyl-L-threonyl-L-a-glutamyl-L-a-aspartyl-L-phenylalanyl-
864809-60-9L-Leucine,L-isoleucyl-L-isoleucyl-L-asparaginyl-L-a-glutamyl-L-a-glutamyl-L-alanyl-L-alanyl-L-a-aspartyl-L-tryptophyl-L-a-aspartyl-