腺花香茶菜地下块茎化学成分研究

J4 ›› 2011, Vol. 10 ›› Issue (2): 10-12.

腺花香茶菜地下块茎化学成分研究

大理学院药学院，云南大理 671000

收稿日期:2011-01-13 出版日期:2011-02-15 发布日期:2011-02-15
作者简介:周星利，硕士研究生，主要从事药物化学研究.

Chemical Constituents of Tuber of Isodon adenantha

College of Pharmacy, Dali University, Dali, Yunnan 671000, China

Received:2011-01-13 Online:2011-02-15 Published:2011-02-15

摘要/Abstract

摘要：

目的：研究腺花香茶菜地下块茎化学成分。方法：采用硅胶柱层析进行分离纯化化合物，依据理化性质和现代波谱技术
进行结构鉴定。结果：从腺花香茶菜地下块茎70%丙酮提取物中分离得到5个单体化合物，分别鉴定为8（17），13-ent-labdadien-15→16-lactone-19-oic acid（1）、乌索酸（2）、β-谷甾醇（3）、阿魏酸（4）、松柏醛（5）。结论：化合物1-5均为首次从该植物地下块茎中获得，化合物1、4、5则为首次由该植物中分离得到。

关键词: 腺花香茶菜, 萜类化合物, 酚性成分

Abstract:

Objective: To explore the chemical constituents of tuber of Isodon adenantha. Methods: Compounds were separated and purified by silica gel column chromatography and their structures were elucidated on the basis of spectral analysis and chemical evidences. Results: Five compounds were obtained from ethyl acetate fraction of the extract from tuber of I. adenantha and identified as 8 （17）, 13-ent-labdadien-15→16-lactone-19-oic acid (1), ursolic acid （2） ,β-sitosterol （3）, ferulic acid （4）and coniferyl aldehyde （5）. Conclusion: Compounds 1 -5 are isolated from the underground part of I. adenantha for the first time, and the compounds 1, 4, and 5 were firstly obtained from this plant.

Key words: Isodon adenantha, terpenoids, phenols

中图分类号:

Q949.777.6

周星利, 王玎玮, 杨明珠, 姜北. 腺花香茶菜地下块茎化学成分研究[J]. J4, 2011, 10(2): 10-12.

ZHOU Xing-Li, WANG Ding-Wei, YANG Ming-Zhu, JIANG Bei. Chemical Constituents of Tuber of Isodon adenantha[J]. J4, 2011, 10(2): 10-12.

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