This group of drugs are derived from ''Streptomyces'' species and are coded as '''3-AV''' products. They are commonly known as '''avermectins''' and '''milbemycins'''. Drugs in use include; '''ivermectin, abamectin, doramectin, moxidectin, eprinomectin''' and '''selamectin'''. | This group of drugs are derived from ''Streptomyces'' species and are coded as '''3-AV''' products. They are commonly known as '''avermectins''' and '''milbemycins'''. Drugs in use include; '''ivermectin, abamectin, doramectin, moxidectin, eprinomectin''' and '''selamectin'''. |