Abstract
By using orthogonal tests, the optimized extraction of volatile oil was practiced by distillation. The inclusion compound of the oil-beta-cyclodextrin inclusion compound was prepared by the liquid-phase method in aqueous solution. And it was confirmed by thin layer chromatogram and differential thermal analysis.
Publication types
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English Abstract
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Research Support, Non-U.S. Gov't
MeSH terms
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Chromatography, Thin Layer
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Cyclodextrins
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Differential Thermal Analysis
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Drug Carriers
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Drug Stability
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Drugs, Chinese Herbal / administration & dosage
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Drugs, Chinese Herbal / isolation & purification
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Oils, Volatile / administration & dosage*
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Oils, Volatile / isolation & purification
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Plants, Medicinal / chemistry*
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Rhizome / chemistry
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Technology, Pharmaceutical / methods
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Zingiber officinale / chemistry*
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beta-Cyclodextrins*
Substances
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Cyclodextrins
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Drug Carriers
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Drugs, Chinese Herbal
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Oils, Volatile
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beta-Cyclodextrins
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betadex