leucine,diphenylmethylene,ethyl,ester
Leucine
477562-16-6L-Isoleucine,L-alanyl-L-leucyl-L-leucylglycyl-L-threonyl-L-leucyl-L-tryptophyl-L-a-glutamyl-
492994-96-4L-Isoleucine,L-isoleucyl-L-isoleucyl-L-seryl-L-a-glutamyl-L-lysyl-L-tyrosyl-L-glutaminyl-L-valyl-L-phenylalanyl-