Analysis of enantiomeric flavanones in plant extracts by high-performance liquid chromatography on a cellulose triacetate based chiral stationary phase |
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| Authors: | M Krause R Galensa |
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| Institution: | (1) Institut für Lebensmittelchemie der Technischen Universität Braunschweig, Schleinitzstraße 20, 3300 Braunschweig, FRG |
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| Abstract: | Summary Flavanones ofArachis hypogaea, Hemizonia increscens, Eriodictyon glutinosum andThymus vulgaris extracts have been stereospecifically analysed by gradient elution on a column of cellulose triacetate supported on silica gel diol. The stereochemistry of naringenin, eriodictyol and homoeriodictyol was in favour of the 2S-configurated flavanones. |
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| Keywords: | Column liquid chromatography Enantiomeric separation Chiral stationary phase Cellulose triacetate Flavanones Plant extracts |
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