摘要
从紫茎泽兰（ＥｕｐａｔｏｒｉｕｍａｄｅｎｏｐｈｏｒｕｍＳｐｒｅｎｇ）中分离得到８个化合物，其中３－（２′－β－Ｏ－吡喃葡萄糖）－苯基－２－反式丙烯酸为一新化合物，其余为槲皮万寿菊素－７－β－Ｏ－葡萄糖甙，６－甲氧基山奈酚－７－甲基醚－３－β－Ｏ－吡喃葡萄糖甙，槲皮万寿菊素－４′－甲基醚－７－β－Ｏ－葡萄糖甙，６－羟基山奈酚－７－β－Ｏ－葡萄糖甙，６－甲氧基芜花素，伞形花内酯及正三十二醇。
The examination of the aerial parts of Eupatorium adenophorum Spreng resulted in the isolation of eigth compounds.They were identified by spectra analysis and included five flavonoids-quercetagetin 7-β-O-glucoside,6-methoxykaempferol 7-methyl ether 3-β-O-glucoside,quercetagetin 4′-methy lether 7-β-O-glucoside,6-hydroxykaempferol-7-β-O-glucoside and 6-methoxygenkwanin;one coumarin-umbelliferone;one new phenyl glucoside-3-(2′-β-O-pyranoglaucoside)-phenyl-2-trans-propenoic acid and dotriacontanol.
出处
《云南植物研究》
CSCD
1997年第2期196-200,共5页
Acta Botanica Yunnanica
基金
云南省应用基础研究基金
关键词
紫茎泽兰
化学成分
Eupatorium adenophorum,3-(2′-β-O-pyranoglucoside)-phenyl-2-trans-propenoic acid,Flavonoid,Coumarin
