Tricyclic piperidylidene derivatives administered internally to an animal host, in therapeutically effective amounts, produce antipsychotic activity without extrapyramidal symptoms. Certain of the active ingredients are novel compounds per se.
三环哌啶烯衍
生物在治疗有效剂量下内部给动物宿主使用,可产生抗精神病活性,而不会出现锥体外系症状。其中某些活性成分是新的化合物本身。