Liquid Chromatographic Analysis of Supercritical Carbon Dioxide Extracts of Schizandra chinensis.

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F02%3A27020054" target="_blank" >RIV/67985858:_____/02:27020054 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Liquid Chromatographic Analysis of Supercritical Carbon Dioxide Extracts of Schizandra chinensis.
Original language description
Six major lignans (schizandrin, gomisin A, deoxyschizandrin, ?-schizandrin, gomisin N, wuweizisu C) in the caulomas and leaves of Schizandra chinensis (TURCZ.) BAILL., and cinnamic acid in the leaves of the plant, were quantitatively analysed by high performance liquid chromatography in reverse phase mode with UV detection. Resolution of the determined lignans was evaluated for two multistep gradients applied. Samples for HPLC analysis were prepared by extraction with supercritical carbon dioxide at pressures 20-27 MPa and temperatures 40-60 oC. Kinetics of the extraction of individual components was measured and simulated with a model.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CI - Industrial chemistry and chemical engineering
OECD FORD branch
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Project
<a href="/en/project/GA203%2F01%2F0550" target="_blank" >GA203/01/0550: Supercritical fluid extraction of plant metabolites usable in the treatment and prevention of the diseases of heart and vessels</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year
2002
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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