摘要
目的:对毛裂蜂斗菜的化学成分进行结构研究?方法:通过多次柱层析和重结晶分离纯化,并运用现代光谱技术进行结构鉴定?结果:分离鉴定了6个化合物,它们分别是羽扇豆醇,Bakkenolide-B,Bakkenolide-E Bakkenolide-D,三十二碳酸,β-谷甾醇?结论:上述6种化合物均为首次从毛裂蜂斗菜中分离得到?Bakkenolide-D 经初步试验,具有抗放射性。
Abstract
OBJECTIVE:To study the structure of the compounds isolated from Petasites tricholobus France.METHODS:To isolated and purify the compounds by means of multi-column chromatograpoy and recrystallzation,and using analyses of modern technique of spectra.RESULTS:Six compounds were obtained.They were lupeol,bakkenolide D,Baskkenolide E,bakkenolide B,dotriacontanoic acid and β-sitosterol.CONCLUSION:These compounds were isolated for the first time from Petasites tricholobus France
关键词
毛裂蜂斗菜 /
倍半萜 /
Bakkenolide
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Key words
Petasites tricholobus France /
Sesquiterpene /
Bakkenolide
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程捷恺.
毛裂蜂斗菜化学成分的研究[J]. 中国药学杂志, 1999, 34(11): 734-736
Cheng Jieki.
Study on struoture of compounds isolated from Petasites tricholobus France[J]. Chinese Pharmaceutical Journal, 1999, 34(11): 734-736
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参考文献
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脚注
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