[长叶胡颓子根状茎化学成分的研究 I]
[Studies on chemical constituents in rhizome of Elaeagnus bockii I].
作者信息
Lou Fang-ming, Yang Juan, Bai Zhi-chuan, Wu Bing-feng
机构信息
Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, China.
出版信息
Zhongguo Zhong Yao Za Zhi. 2006 Jun;31(12):988-9.
OBJECTIVE
To study the chemical constituents in the rhizome of Elaeagnus bockii.
METHOD
Compounds were isolated by silica gel and Sephadex LH-20 chromatography. Their structures were elucidated by means of spectral analysis.
RESULT
Seven compounds were isolated from the rhizomes of E. bockii, and their structures were identified as angelicin (1), psoralen (2), vanillic acid (3), bakuchiol (4), oleanolic acid (5), ursolic acid (6) and beta-sitosterol (7 ).
CONCLUSION
All these compounds were obtained from E. bockii for the first time.
目的
研究长叶胡颓子根茎中的化学成分。
方法
采用硅胶柱色谱和葡聚糖凝胶LH-20柱色谱分离化合物，通过光谱分析确定其结构。
结果
从长叶胡颓子根茎中分离得到7个化合物，其结构分别鉴定为白芷内酯（1）、补骨脂素（2）、香草酸（3）、补骨脂酚（4）、齐墩果酸（5）、熊果酸（6）和β-谷甾醇（7）。
结论
所有这些化合物均首次从长叶胡颓子中获得。
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