L-Arginine,L-alanyl-L-alanyl-L-seryl-L-alanyl-L-histidyl-L-alanyl-L-leucyl-L-phenylalanyl-L-seryl-L-prolyl-L-prolyl-L-phenylalanyl-L-alanyl-L-leucyl-
CAS No. 236120-53-9