Trifluoromethylthio compounds

Toltrazuril is an antiparasitic medication used primarily to treat coccidiosis in animals. Coccidiosis is a parasitic disease caused by coccidia, which are microscopic, spore-forming, single-celled obligate intracellular parasites belonging to the apicomplexan class Conoidasida.

Tiflorex (TFX), formerly known as flutiorex, is a stimulant amphetamine that was under development as an appetite suppressant in the 1970s, but appears to have been abandoned. It is structurally related to fenfluramine and 4-MTA.