L-Serine,L-leucylglycyl-L-arginyl-L-leucyl-L-leucyl-L-leucyl-L-arginyl-L-alanyl-L-threonyl-L-seryl-L-leucyl-L-lysyl-L-a-glutamylglycyl-L-threonyl-L-isoleucyl-L-alanyl-L-lysyl-L-leucyl-
CAS No. 831182-49-1