绵毛鹿茸草化学成分的研究
[Studies on chemical constituents of Eriophyton wallichii].
作者信息
Zhang Song, Geshang Shou-Lang, Dawa Zuo-Ma, Zhou Yan, Peng Shu-Lin
机构信息
Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, China.
出版信息
Zhongguo Zhong Yao Za Zhi. 2007 May;32(9):824-6.
OBJECTIVE
To study the chemical constituents of Eriophyton wallichii.
METHOD
The constituents were isolated and purified by silica gel column and Sephadex LH-20 chromatography. Their structures are elucidated by physicochemical properties and spectral analysis.
RESULT
Seven compounds were obtained and identified as beta-sitosterol (1), marrubiin (2), ursolic acid (3), cimigoside (4), 5-deoxyantirrhinoside (5), 8-epiloganic acid (6) and apigenin 7-(6"-p-coumaroyl) glucoside (7).
CONCLUSION
Compounds 1-7 were isolated from this plant for the first time.
目的
研究绵头雪兔子的化学成分。
方法
通过硅胶柱色谱和葡聚糖凝胶LH-20柱色谱分离纯化其化学成分，并根据理化性质和波谱分析鉴定其结构。
结果
得到7个化合物，分别鉴定为β-谷甾醇（1）、毛蕊花糖苷（2）、熊果酸（3）、紫花前胡苷（4）、5-脱氧金鱼草苷（5）、8-表马钱子酸（6）和芹菜素7-(6''-对香豆酰)葡萄糖苷（7）。
结论
化合物1-7均为首次从该植物中分离得到。
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