小叶香茶菜中二萜类化学成分的研究
Study of diterpenoids constituents from Isodon parvifolius
作者：杨黎彬;黄胜雄;李丽梅;赵勇;普建新;
Author：
收稿日期： 年卷（期）页码：2013,28(03):-234-237
期刊名称：华西药学杂志
Journal Name：WEST CHINA JOURNAL OF PHARMACEUTICAL SCIENCES
关键字：小叶香茶菜;化学成分;二萜;结构鉴定;层析色谱
Key words：
基金项目：
中文摘要
目的研究云南中甸产的小叶香茶菜地上部分的二萜化学成分。方法采用硅胶色谱,半制备、制备HPLC分离纯化二萜化学成分,运用1HNMR、13CNMR、ESI-MS等技术鉴定结构。结果从云南中甸的小叶香茶菜地上部分共分离得到了14个二萜化合物,分别鉴定为hebeirubescensin L(Ⅰ),adenolin E(Ⅱ),trichokaurin(Ⅲ),effusanin B(Ⅳ),rabdoternin C(Ⅴ),baiyecrystal A(Ⅵ),rabdoternin A(Ⅶ),rabescensin C(Ⅷ),sodoponin(Ⅸ),longikaurin E(Ⅹ),rabdolasional(Ⅺ),isodonal(Ⅻ),trichorabdal A(ⅩⅢ),trichorabdal H(ⅩⅣ)。结论化合物Ⅶ、Ⅷ、Ⅻ和ⅩⅣ为首次从小叶香茶菜中分离得到。
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