Pharmaceutical IntermediateChina Factory Outlet Purity 99% 1-Bromo-3, 5-Dimethyladamantane CAS 941-37-7 with Best Quality, Find details about China Chemical Intermediate, Raw Material from Factory Outlet Purity 99% 1-Bromo-3, 5-Dimethyladamantane CAS 941-37-7 with Best Quality