蓝桉
化学
桃金娘科
石油醚
桉树
植物
乙醚
有机化学
萃取(化学)
生物
作者
Tan Manliang,Wang Ye,Ligang Zhou,Weibo Jiang
出处
期刊:Acta Botanica Boreali-Occidentalia Sinica
日期:2006-01-01
卷期号:26 (10): 2146-2149
摘要
There were six compounds isolated and identified in the petroleum ether fraction of the ethanol extracts of Eucalyptus globulus Labill. fruits, and their physical and chemical and spectral structural identification indicated that they were 5-hydroxyl-4' ,7-dimethoxy-6-methyflavone (1), blumenol A (2), globulol (3), viridiflorol (4), beta-sitosterol (5), and docosanoic acid (6) of which 5-hydroxyl-4', 7-dimethoxy-6-methy-flavone, blumenol A, globulol and viridiflorol were isolated from the plant for the first time and 5-hydroxyl-4',7-dimethoxy-6-methyflavone and blumenol A were isolated from Eucalyptus for the first time.
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