A New Isoflavone from Iris pseudacorus

被引:0
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作者
V. N. Kovalev
O. A. Zatylˈnikova
S. V. Kovalev
机构
[1] National Pharmaceutical University,
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关键词
L.; yellow flag; UV, IR, PMR, NOESY spectroscopy; mass spectrometry; 5,6-dihydroxy7,8,3′,5′-tetramethoxyisoflavone; isoflavone;
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摘要
A new isoflavone was isolated from rhizomes of yellow flag (Iris pseudacorus L.). Its structure was established as 5,6-dihydroxy-7,8,3′,5′-tetramethoxyisoflavone based on physicochemical properties; UV, IR, PMR, and NOESY spectroscopy; and mass spectrometry.
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页码:34 / 35
页数:1
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