L-Arginine,L-alanylglycyl-L-a-glutamyl-L-cysteinyl-L-valyl-L-glutaminylglycyl-L-arginyl-L-cysteinyl-L-prolyl-L-serylglycyl-L-methionyl-L-cysteinyl-L-cysteinyl-L-seryl-L-glutaminyl-L-phenylalanylglycyl-L-tyrosyl-L-cysteinylglycyl-L-arginylglycyl-L-prolyl-L
CAS No. 870298-50-3