常山胡柚皮中的一个新化合物

A novel compound isolated from the peels of Citrus changshan-huyou Y.B.Chang

摘要: 为进一步研究常山胡柚(Citrus changshan-huyou Y.B.Chang)皮中的化学成分，利用反复硅胶柱层析和波谱分析分离并鉴定了5个化合物，分别为：胡柚皮乙素(1)；紫罗兰醇(2)；异阿魏酸(3)； 1,2,3-三羟基苯酚(4)；对-羟基苯酚(5)，其中胡柚皮乙素为新化合物。5个化合物均为首次从该植物中分得。

Abstract: Five compounds, huyouyisu (1), vomifoliol (2), isoferulic acid (3), 1,2,3-trihydroxy-phenol (4) and p-hydroxy-phenol (5), were isolated from the peels of Citrus changshan-huyou Y.B.Chang for the first time by utilizing repeated column chromatography on silica gel. Among them, huyouyisu (1) is a new compound. The structure was elucidated by using 1D and 2D spectra.