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Studies on the Chemical Constituents of the Aerial Whole Herb of Shady Jerusalemsage (Phlomis umbrosa)
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- Author:
- No author available
- Journal Title:
- CHINESE TRADITIONAL AND HERBAL DRUGS
- Issue:
- 2
- DOI:
- 10.3321/j.issn:0253-2670.1999.02.004
- Key Word:
- 糙苏;黄花香茶菜丙素;晶体X-衍射分析
Abstract： 从云南产糙苏Phlomis umbrosa地上全草中分得9个化合物,鉴定了它们的化学结构,分别是:β-谷甾醇(β-sitosterol,Ⅰ)、熊果酸(ursolic acid,Ⅱ)、黄花香茶菜甲素(sculponeatin A,Ⅲ)、黄花香茶菜丙素(sculponeatin C,Ⅳ)、2α-羟基熊果酸(2α-hydroxyursolic acid,V)、委陵菜酸(tormentic acid,Ⅵ)、ent-7α,16β,17-三羟基贝壳杉烷(ent-7α,16β,17-trihydroxykaurane,Ⅶ)、β-谷甾醇葡萄糖苷(β-sitosteryl-glucoside,Ⅷ)和葡萄糖(glucose,Ⅸ).这些化合物为首次从该植物中分得,并对黄花香茶菜丙素的晶体结构进行了X-衍射分析.
- [1]谢宗万主编.全国中草药汇编 下册[M].1996.