834862-99-6

L-Serine,L-threonyl-L-a-glutamylglycyl-L-lysyl-L-phenylalanyl-L-seryl-L-phenylalanyl-L-prolyl-L-threonyl-L-isoleucyl-L-histidyl-L-alanyl-L-isoleucyl-L-tryptophyl-