摘要
从小蓟带花全草的乙醇提取物中,分离得到6个化合物,经波谱分析鉴定为:5,7-二羟基黄酮,7-葡萄糖酸-5,6-二羟基黄酮,乌苏甲酯,齐墩果酸,胆甾醇和芸香苷,其中前5个化合物为首次从该植物中分离得到。
Six chemical components were got from the alcohol extract of Cirsium segestum, their structures were identified by UV, IR, NMR, MS and EA. They were 5,7-dihydroxyflavone, baicalin, oleanolic acid, cholesterol, methyl ursolate and rutin. The first to the fifth of which were got from Cirsium segestum for the first time.
出处
《中药材》
CAS
CSCD
北大核心
2007年第1期45-47,共3页
Journal of Chinese Medicinal Materials
关键词
小蓟草
黄酮
化学成分
Cirsium segestum
Flavone
Chemical components
