methyl,leucine
Leucine
499123-67-0L-Isoleucine,L-tryptophyl-L-a-glutamyl-L-phenylalanyl-L-isoleucyl-L-arginyl-L-a-aspartyl-L-isoleucyl-L-leucyl-
477562-66-6L-Isoleucine,L-arginyl-L-leucyl-L-leucyl-L-a-aspartyl-L-tyrosyl-L-valyl-L-valyl-L-asparaginyl-