Archives of Pharmacal Research
- Volume 23 Issue 2
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- Pages.163-166
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- 2000
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- 0253-6269(pISSN)
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- 1976-3786(eISSN)
Modifier Effects on Supercritical $CO_2$ Extraction Efficiency of Cephalotaxine from Cephalotaxus wilsoniana Leaves
- Choi, Young-Hae (College of Pharmacy, Seoul National University) ;
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Kim, Jinwoong
(College of Pharmacy, Seoul National University) ;
- Kim, Jin-Yeol (Department of Chemical Engineering, Sogang University) ;
- Joung, Seung-Nam (Department of Chemical Engineering, Sogang University) ;
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Yoo, Ki-Pung
(Department of Chemical Engineering, Sogang University) ;
- Chang, Yuan-Shun (China Medical College, Taichung)
- Published : 2000.04.01
Abstract
The effects of modifiers such as methanol, water diethylamine in methanol (10 v/v %), and diethylamine in water (10 v/v %) were investigated at three different concentrations (1, 5, and 10 v/v %) of the modifiers in supercritical