奥氮平适用于精神分裂症和其它有严重阳性症状（例如：妄想、幻觉、思维障碍、敌意和猜疑）和/或阴性症状（例如：情感淡漠、情感和社会退缩、言语贫乏）的精神病的急性期和维持治疗。奥氮平亦可缓解精神分裂症及相关疾病常见的继发性情感症状。对于取得初步疗效、需要继续治疗。 INN通用名 Olanzapine CADN通用名 奥氮平 分子式 C17H20N4S 分子量 312.14 g/mol Olanzapine (trade name Zyprexa or in combination with fluoxetine Symbyax) is an atypical antipsychotic, approved by the FDA for the treatment of schizophrenia and bipolar disorder. Olanzapine is structurally similar to clozapine, but is classified as a thienobenzodiazepine. The olanzapine formulations are manufactured and marketed by the pharmaceutical company Eli Lilly and Company; the drug went generic in 2011. Sales of Zyprexa in 2008 were $2.2B in the US alone, and $4.7B in total.
