Category Description Primary Use Anthelmintic (Deworming Agent): - Effective against gastrointestinal nematodes (e.g., roundworms, hookworms) in humans and livestock - Often used as a racemic mixture (tetramisole) or its enantiomer (levamisole) Industrial Use - Intermediate in Synthesis: Precursor for levamisole hydrochloride (S-enantiomer) production - Used in agrochemical research for antiparasitic formulations