New maltol glycosides from Flos Sophorae

被引:0
|
作者
Yi Zhang
Lu Qu
Lili Liu
Xiaoxia Li
Erwei Liu
Lifeng Han
Shiming Fang
Xiumei Gao
Tao Wang
机构
[1] Tianjin State Key Laboratory of Modern Chinese Medicine,Institute of Traditional Chinese Medicine
[2] Tianjin University of Traditional Chinese Medicine,undefined
来源
关键词
Flos Sophorae; Maltol glycosides; Soyamaloside; L6 cell; Antioxidative activity;
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学科分类号
摘要
Three new maltol glycosides, designated soyamalosides A (1), B (2), and C (3), together with eight known compounds (4–11), were obtained from a 70 % EtOH extract of Flos Sophorae. Their structures were elucidated by chemical and spectroscopic methods. Of the known compounds, this is the first report of 4–6, 9, and 11 in the Sophora genus. Compounds 2, 3, and 10 showed significant protective effects against antimycin A-induced L6 cell injury.
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页码:249 / 254
页数:5
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