norleucine,mercapto,leucine
Leucine
653576-94-4L-Leucine,L-valyl-L-isoleucyl-L-threonyl-L-glutaminyl-L-valylglycyl-L-leucyl-L-threonyl-L-isoleucyl-L-seryl-L-leucyl-L-leucyl-L-cysteinyl-L-leucyl-L-phenylalanyl-
653576-85-3L-Isoleucine,L-threonylglycyl-L-isoleucyl-L-asparaginyl-L-arginyl-L-threonyl-L-a-glutamyl-L-prolyl-L-a-glutamyl-L-valyl-L-leucyl-L-cysteinyl-L-seryl-
653577-31-2L-Leucine,L-a-glutamyl-L-tyrosyl-L-leucyl-L-asparaginyl-L-tryptophyl-L-asparaginyl-L-a-aspartyl-L-seryl-L-leucyl-L-alanyl-L-isoleucyl-L-leucyl-L-leucyl-