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Studies on the Flavone Glycosides from the Extract of Erigeron breviscapus
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- Author:
- No author available
- Journal Title:
- CHINESE TRADITIONAL AND HERBAL DRUGS
- Issue:
- 8
- DOI:
- 10.3321/j.issn:0253-2670.2000.08.002
- Key Word:
- 灯盏花;黄酮苷;5,6,4'-三羟基黄酮-7-O-β-D-半乳糖醛酸苷
Abstract： 从菊科植物灯盏花Erigeron brevis capus中分得4个黄酮苷类化合物,通过理化常数、光谱数据分别鉴定为灯盏乙素(scutellarin,Ⅰ)、5,6,4'-三羟基黄酮-7-O-β-D-半乳糖醛酸苷(5,6,4'-trihydroxy flavone-7-O-β-D-galactonic acid, Ⅱ)、灯盏甲素(4'-hydroxy baicalein-7-O-β-D-pyrangluconate methyl ester,Ⅲ)和黄芩素-7-O-β-D-吡喃葡萄糖苷(baicalein-7-O-β-D-pyranglucose,Ⅳ).其中Ⅱ为新化合物,Ⅳ为首次从本植物中分得.
- [1]王锦平,王永铭.灯盏花药理作用的研究[J].1985,(12).