trifluoromethyl,leucine
Leucine
340233-56-9L-Leucine,L-prolyl-L-tyrosyl-L-asparaginyl-L-a-glutamyl-L-tryptophyl-L-threonyl-L-leucyl-L-a-glutamyl-L-leucyl-
488145-85-3L-Isoleucine,L-alanyl-L-histidyl-L-alanyl-L-tryptophyl-L-tyrosyl-L-a-aspartyl-L-leucylglycyl-L-asparaginyl-