287976-86-7

L-Cysteine,L-cysteinyl-L-tryptophyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-cysteinyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-cysteinyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-L-lysyl-