ISOFLAVONOIDS FROM SALSOLA-SOMALENSIS
ISOFLAVONOIDS FROM SALSOLA-SOMALENSIS
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DOI:
10.1016/0031-9422(90)85058-n
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发表时间:
1990-01-01
期刊:
影响因子:
3.8
通讯作者:
ABEGAZ, B
中科院分区:
文献类型:
--
作者:
WOLDU, Y;ABEGAZ, B
Three new isoflavones, 5,3''-dihydroxy-7,8,2''-trimethoxy isoflavone, 5,3''-dihydroxy-2''-methoxy-6,7-methylenedioxyisoflavone and 5,3''-dihydroxy-6,7,8,2''-tetramethoxyisoflavone, have been isolated and identified from the roots of Salsola somalensis. These are found to possess an unusual 2'',3''-oxygenation pattern. 1H and 13C NMR data are given for the compounds and their methyl ethers.