Isollyl (Generic Aspirin, Butalbital, and Caffeine) Isoetharine Oral Inhalation Isocet (Generic Acetaminophen, Butalbital, and Caffeine) Isocarboxazid Isentress HD (Generic Raltegravir) Isentress (Generic Raltegravir) Isoditrate (Generic Isosorbide) Ismotic (Generic Isosorbide) Ismo (Generic Isosorbide) ISMN (Generic Isosorbide) ISDN (Generic Isosorbide) Isavuconazonium Injection Isavuconazonium Iron-Dextran Complex (Generic Iron Dextran Injection) Iron Sucrose Injection 1 2 3 … 319 320 321 322 323 324 325 … 467 468 469