Cannabidiol (CBD) is a major Cannabis sativa constituent, which does not cause the typical marijuana psychoactivity. However, it has been shown to be active in a numerous pharmacological assays, including mice tests for anxiety, obsessive-compulsive disorder, depression and schizophrenia. In human trials the doses of CBD needed to achieve effects in anxiety and schizophrenia are high. We report now the synthesis of 3 fluorinated CBD derivatives, one of which, 4'-F-CBD (HUF-101) (1), is considerably more potent than CBD in behavioral assays in mice predictive of anxiolytic, antidepressant, antipsychotic and anti-compulsive activity. Similar to CBD, the anti-compulsive effects of HUF-101 depend on cannabinoid receptors.
大麻二酚(CBD)是
大麻的一种主要成分,不会产生典型的
大麻精神活性。不过,它在许多药理学试验中都被证明具有活性,包括针对焦虑症、强迫症、抑郁症和精神分裂症的小鼠试验。在人体试验中,要达到治疗焦虑症和精神分裂症的效果所需的 CBD 剂量很高。我们现在报告合成了 3 种
氟化 CBD 衍
生物,其中一种 4'-F-CBD (HUF-101) (1)在预测抗焦虑、抗抑郁、抗精神病和抗强迫活性的小鼠行为试验中比 CBD 更有效。与 CBD 相似,HUF-101 的抗强迫作用也依赖于
大麻素受体。