oxoprolyltryptophan,tryptophan
Tryptophan
388091-67-6L-Tryptophan,L-arginyl-L-prolyl-L-cysteinyl-L-alanyl-L-a-glutamyl-L-glutaminyl-L-threonyl-L-alanyl-L-seryl-L-threonyl-L-arginyl-L-seryl-L-threonyl-L-cysteinyl-L-arginyl-L-alanylglycyl-L-leucyl-L-alanyl-L-seryl-L-threonyl-L-arginyl-L-prolyl-L-cysteinyl-L-s
89032-65-5L-Tryptophan,N-[N-[N-[N-(N-L-histidyl-L-tryptophyl)-L-histidyl]-L-tryptophyl]-L-histidyl]-