<prompt> Which of the following is an antipsychotic drug ?FlupenthixolRasagilineClobazamDivalproex  <response>: Ans. is a i.e., Flupenthixol Antipsychotics Neuroleptics Antipsychotics are a group of psychoactive drugs commonly used to treat psychosis, e.g. Schizophrenia. Antipsychotic drugs are divided into: Typical antipsychotics first generation antipsychotics Phenothiazines - Chlorpromazine, Thioridazine, Trifluperazine, Fluphenazine. Thioxanthenes - Thiothixene, Flupenthixol. Butyrophenones - Haloperidol, Trifluperidol, Penfluridol. Other heterocyclics - Pimozide, Loxapine, Sulpiride B Atypical antipsychotics second generation antipsychotics 1. Clozopine 3. Olanzopine 5. Aripiprazole 2. Risperidon 4. Quetiapine 6. Ziprasidone 