中国中药杂志

1999, (02)

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四方蒿中黄酮甙的分离和鉴定
Separtion and Identification of Flavonoid Glucosides from Elsholtzia blanda(Benth.) Benth.

张蔚玲,杜江,邹永明,张独
Zhang Weiling (Research Centre for Development and Application of Natural Resources,Yunnan University,Kunming 650091) Du Jiang,Zou Yongming and Zhang Su(Department of Chemistry,Yunnan University,Kunming 650091)

摘要(Abstract):

目的:对云南省西南部地区产四方蒿花序化学成分进行研究。方法:用化学法及光谱分析法分离和鉴定其化学成分。结果:从云南省西南部地区产四方蒿花序水提取物中分得4个黄酮甙,结构分别确定为异紫云英甙,木犀草素7葡萄糖甙,木犀草素3′葡萄糖甙,木犀草素7半乳糖甙。结论:4个黄酮甙均为首次从该植物中分得
Objective:To study chemical elements of the inflorescence of Elsholtzia blanda produced in the southwest of Yunnan.Method:Using chemical techniques and spectroscopic analysis.Result:Four flavonoid glucosides from the water extract of E.blanda were isolated and identified as isoastragalin(Ⅰ),luteolin 7 glucoside(Ⅱ),luteolin 3′ glucoside(Ⅲ)and lutelin 7 galactoside(Ⅳ).Conclusion:All the four flavonoid glucosides were isolated from the plant for the first time.

关键词(KeyWords): 四方蒿,四方蒿花序,黄酮甙
Elsholtzia blanda;inflorescence of E.blande;flavonoid

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作者(Author): 张蔚玲,杜江,邹永明,张独
Zhang Weiling (Research Centre for Development and Application of Natural Resources,Yunnan University,Kunming 650091) Du Jiang,Zou Yongming and Zhang Su(Department of Chemistry,Yunnan University,Kunming 650091)

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