143470-33-1

L-Serine,L-alanyl-L-arginylglycyl-L-valyl-L-histidyl-L-valylglycyl-L-tryptophyl-L-arginyl-L-a-glutamyl-L-prolyl-L-seryl-L-phenylalanyl-L-cysteinyl-L-alanyl-L-leucyl-