具有自由基清除活性的三白草黄酮醇苷
Flavonol glycosides with free radical-scavenging activity of Saururus chinensis.
作者信息
Kang T H, Cho H, Oh H, Sohn D H, Kim Y C
机构信息
College of Pharmacy and PFRC, Wonkwang University, Iksan 570-749, Korea.
出版信息
Fitoterapia. 2005 Jan;76(1):115-7. doi: 10.1016/j.fitote.2004.10.011.
PMID:15664474
Abstract
An activity-guided fractionation procedure was used to identify the antioxidative components of the aerial parts of Saururus chinensis. The antioxidant activity was investigated with the 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical- and superoxide anion-scavenging assays. Three active compounds (flavonol glycosides) were identified.
摘要
采用活性导向分离法鉴定了三白草地上部分的抗氧化成分。通过1,1-二苯基-2-苦基肼基（DPPH）自由基清除试验和超氧阴离子清除试验研究了其抗氧化活性。鉴定出三种活性化合物（黄酮醇苷）。
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