L-Cysteine,L-seryl-L-seryl-L-seryl-L-glutaminyl-L-seryl-L-a-glutamyl-L-a-glutamyl-L-seryl-L-a-aspartyl-L-leucylglycyl-L-a-glutamylglycylglycyl-L-lysyl-L-lysyl-L-arginyl-L-a-glutamyl-L-seryl-L-a-glutamyl-L-alanyl-
CAS No. 827026-57-3