butyloxycarbonyl,hydroxy,norleucine,leucine
Leucine
484015-03-4L-Leucine,D-phenylalanyl-L-prolyl-L-phenylalanyl-L-asparaginyl-L-glutaminyl-L-tyrosyl-L-valyl-L-ornithyl-
500601-03-6L-Leucine,L-seryl-L-valyl-L-phenylalanyl-L-arginyl-L-alanyl-L-asparaginyl-L-glutaminyl-L-tyrosyl-L-prolyl-L-a-aspartyl-
471926-87-1L-Leucine,L-seryl-L-seryl-L-cysteinyl-L-leucyl-L-glutaminyl-L-glutaminyl-L-leucyl-L-seryl-L-leucyl-