作者:Nebojša Menković、Katarina Šavikin-Fodulović、Vanja Bulatović、Ivana Aljančić、Nenad Juranić、Slobodan Macura、Vlatka Vajs、Slobodan Milosavljević
DOI:10.1016/s0031-9422(02)00231-5
日期:2002.10
8-dihydroxy-5-methoxyxanthone and 1-O-gentiobiosyl-3,7-dimethoxy-8-hydroxyxanthone, along with five known xanthones, isobellidifolin, methylbellidifolin, isoswertianin, methylswertianin and norswertianin-1-O-beta-D-glucoside, from the roots of Swertia punctata is reported. In the aerial parts four xanthones, bellidifolin, methylbellidifolin, swertianolin and mangiferin, and flavone-C-glucoside, isoorientin
分离 1-O-primeverosyl-3,8-dihydroxy-5-methoxyxanthone 和 1-O-gentiobisyl-3,7-dimethoxy-8-hydroxyxanthone,以及五种已知的氧杂蒽酮、isobellidifolin、methylbellidifolin、isoswertianin、methylswertianin 和 norswertianin- 1-O-β-D-葡萄糖苷,来自 Swertia punctata 的根。在地上部分,鉴定出四种氧杂蒽酮、bellidifolin、methylbellidifolin、swertianolin 和 mangiferin,以及黄酮-C-葡萄糖苷、isoorientin。讨论了这些结果的化学分类学和药理学意义。