pimozide
/ˈpɪməzʌɪd/Pharmacology
noun
An antipsychotic derivative of piperidine used in treating chronic schizophrenia and the symptoms of Tourette's syndrome.
Origin
1960s; earliest use found in Arzneimittel-Forschung. From pi- + -moz- + -id-, rearrangements of letters in benzimidazole, both this and piperidine being elements of a systematic name of the compound.