cysteinyl-lysyl-lysyl-histidyl-cysteinyl-glutamyl-lysyl-asparagyl-tryptophyl-phenylalaninamide (1-5)-disulfide
cysteinyl-lysyl-lysyl-histidyl-cysteinyl-glutamyl-lysyl-asparagyl-tryptophyl-phenylalaninamide (1-5)-disulfide