高等学校化学学报

高等学校化学学报 ›› 1989, Vol. 10 ›› Issue (1): 109.

• 研究简报 • 上一篇    

藏药木茎蓼化学成分的研究

陈耀祖, 张惠迪, 张所明   

  1. 兰州大学化学系
  • 收稿日期:1987-08-02 出版日期:1989-01-24 发布日期:1989-01-24

Study on Chemical Ingredients of Poiygonum Aubertii (L. Henry) from Tibetan Medicinal Herbs

Cuen Yaozu, Zhang Huidi, Zhang Shuoming   

  1. Chemistry Department, Lanzhou University, Lanzhou
  • Received:1987-08-02 Online:1989-01-24 Published:1989-01-24

PDF (PC)

被引次数

10

摘要： 木茎蓼又名木藤蓼,为蓼科蓼属植物(PolygonumaubertiiL.Henry)的藤茎。该植物的入药部位藏医中医各不相同。中药用其块根,称为酱头,为湖南常德地区常用草药,民间称之为雄黄连。另外尚有赤地胆、丛叶蓼等别名。中医认为有清热解毒、调经止血之效。藏医则取其茎入药。据藏药木草记载,其味微热、甘、苦、涩,主治清热解表,治痛风特效。

关键词: 藏药, 木茎蓼, &alpha, -L-正丁基山梨糖甙

Abstract: The chemical ingredients of a tibetan medicinal herb, collected from South Gansu Tibetan Autonomous Region in August 1986 and identified as polygo-num aubertii (L.Henry) , have boon studied. From the aerol part of this herb, seven crystalline compounds have been isolated by extraction, liquid chro-matography and fractional recrystallization. Based on the chemical and spectral (UV, IR, 1HNMR, 13CNMR and MS) evidences, they were identified as α-L-butyl sorbopyranoside, 2,4-diphenylpyrrole, stagmast-4-en-3-one, stagmast-5-en-3-01-7-one, syringic acid, β-sitosterol, and tetracosanoic acid. These compounds have not been found in this herb previously.

Key words: Tibetan medicinal herb, Polygonum aubertii, a-L-butyl-sorbopyrano- side

TrendMD: