[Determination of caryophyllene in Eupatorium fortune]

Authors :: Dongjing, Liu
Xiaohong, Zhao
Jian, Xue
Shilin, Chen
Qingya, Bian
Source :: Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 34(22)
Publication Year :: 2010
Abstract: To develop a GC method to determine the content of caryophyllene in Eupatorium fortune.The samples were determined on a DB-1701 (0.32 mm x 30 m, 0.25 microm) quartz capillary column. And the sample was extracted with ethanol by the ultrasonic assisted extraction.The calibration curve of caryophyllene is liner over the range of 0.002-2.0 g x L (-1) (R2 = 1). The recovery was from 96.76% to 104.15%.The method is accurate, simple with a good reproducibility. It can be used to control the quality of E. fortune.

Subjects :: Polycyclic Sesquiterpenes
Chromatography, Gas
Eupatorium
Sesquiterpenes
Drugs, Chinese Herbal

ISSN :: 10015302
Volume :: 34
Issue :: 22
Database :: OpenAIRE
Journal :: Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica
Accession number :: edsair.pmid..........1e6a33ff8e10c0411ff23bef220b41cd

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