胡柚皮中的化学成分研究(I)

Studies on Chemical Constituents in the Peels of Citrus changshan-huyou (I)

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

Objective: To reveal the pharmacological activities of the components for their further utilization and development by studying the chemical constituents of Citrus changshan huyou . Method: The structures were determined by repeated silica gel chromatographic separation and spectral analysis. Result: Five compounds were obtained, and identified as 3 oxo friedelin (I), limonin (Ⅱ), β sitosterol (Ⅲ), 8 (2′,3′ dihydroxy 4′ methylbutane) 7 methoxycoumarin (Ⅳ), sucrose (V). Conclusion: The five compounds were obtained from this plant for the first time.