L-Tryptophan,L-tyrosyl-L-prolyl-L-tryptophyl-L-histidyl-L-tryptophyl-L-tryptophyl-L-histidyl-L-seryl-L-valyl-L-seryl-L-prolyl-
CAS No: 875013-10-8

tryptophan,tyrosyl,prolyl,tryptophyl,histidyl,seryl,valyl
Tryptophan