Drugs A-Z Browse by Drug Name: ABCDEFGHIJKLMNOPQRSTUVWXYZImitrex (Sumatriptan)Imuran (Azathioprine)Inderal (Propranolol)Indinavir (Crixivan)Indocin (Indomethacin)Innopran XLIsmo (Isosorbide Mononitrate)Isoniazid (Nydrazid)Isoptin (Verapamil) 2015-11-30 Dr. Michael