allatotropin,norleucine,leucine
Leucine
273398-48-4L-Leucine,L-a-glutamyl-L-tyrosyl-L-cysteinyl-L-leucyl-L-lysyl-L-phenylalanyl-L-threonyl-L-lysyl-
528545-60-0L-Isoleucine,L-leucyl-L-glutaminyl-L-cysteinyl-L-valyl-L-a-aspartyl-L-leucyl-L-histidyl-L-valyl-
138135-69-0L-Leucine,N-[N-[N-[N-[N-(N-L-lysyl-L-tyrosyl)-L-leucyl]-L-tyrosyl]-L-histidyl]-L-tyrosyl]-