DIHYDROCHALCONE PURIFICATION PROCESS

The present invention relates to an improved process for the preparation of an extract enriched in dihydrochalcones, and more specifically enriched in phlorizin, starting from a dry polyphenolic fraction originating from industrial apple processing. The invention also relates to a dihydrochal-cone e...

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Bibliographische Detailangaben
Hauptverfasser:	KAMMERER JUDITH, HUG HUBERT, KILPERT CLAUS, CARLE REINHOLD, BOEHLENDORF BETTINA
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY DERIVATIVES THEREOF ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING NUCLEIC ACIDS NUCLEOSIDES NUCLEOTIDES ORGANIC CHEMISTRY SPIRITS SUGARS VINEGAR WINE
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Beschreibung
Zusammenfassung:	The present invention relates to an improved process for the preparation of an extract enriched in dihydrochalcones, and more specifically enriched in phlorizin, starting from a dry polyphenolic fraction originating from industrial apple processing. The invention also relates to a dihydrochal-cone extract obtainable by this process, and to a food or a nutraceutical product comprising a dihydrochalcone extract of the present invention.