Substituted analogs of dextromethorphan (DM) are disclosed, which are shown to have substantial binding affinity at both NMDA and sigma-1 receptors, and which are degraded by human liver enzymes more slowly than dextromethorphan. The analogs are useful as alternatives to dextromethorphan, and can provide the same benefits without requiring co-administration of a cytochrome P-450 enzyme inhibitor.
本发明涉及右旋甲氧
麻黄碱(
DM)的替代类似物,这些类似物显示出在N
MDA和sigma-1受体上具有显著的结合亲和力,并且它们被人类肝酶降解比右旋甲氧
麻黄碱更慢。这些类似物可用作右旋甲氧
麻黄碱的替代品,并且可以提供相同的益处,而无需共同使用细胞色素P-450酶
抑制剂。