The invention relates to particular prodrugs of substituted heterocycle fused gamma-carbolines, in free, solid, pharmaceutically acceptable salt and/or substantially pure form as described herein, pharmaceutical compositions thereof, and methods of use in the treatment of diseases involving the 5-HT2A receptor, the serotonin transporter (SERT), pathways involving the dopamine D1 and D2 receptor signaling system, and/or the μ-opioid receptor.
本发明涉及特定的取代杂环融合伽马-咔啉类前药,其以自由、固态、药学上可接受的盐和/或在本文中所述的基本纯净形式存在,以及其制药组合物,以及在治疗涉及5-HT2A受体、
血清素转运体(
SERT)、
多巴胺D1和D2受体信号系统以及/或μ-阿片受体的疾病中的使用方法。