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目的 :为了揭示常山胡柚Citruschangshan huyou药理活性的化学物质基础 ,对胡柚皮进行综合开发利用 ,我们对其进行了较为系统的化学成分研究。方法 :反复硅胶柱层析 ,并通过波谱分析鉴定结构。结果 :分离并鉴定了 5个化合物 ,它们分别为 :3 oxofriedelin (I) ,limonin (Ⅱ ) ,β sitosterol (Ⅲ ) ,8 (2′ ,3′ dihydroxy 4′ methylbutane) 7 methoxycoumarin (Ⅳ ) ,sucrose (V)。 结论 :这 5个化合物均为首次从该品种植物中分得
Objective: In order to reveal the chemical substance basis of pharmacological activity of Citruschangshan huyou of Changshanhuyou pomelo, the comprehensive development and utilization of pomelo peel was studied. We conducted a systematic study of its chemical composition. METHODS: The silica gel column chromatography was repeated and the structure was identified by spectral analysis. Results: Five compounds were isolated and identified. They were: 3 oxofriedelin (I), limonin (II), β sitosterol (III), 8 (2′, 3′ dihydroxy 4′ methylbutane) 7 methoxycoumarin (IV), sucrose (V). Conclusion : These five compounds were all isolated from the plant for the first time