PROCEDIMIENTO PARA LA OBTENCION DE EXTRACTOS VEGETALES ENRIQUECIDOS EN DIOSMETINA Y SUS DERIVADOS GLUCOSILADOS

Procedure for obtaining plant extracts enriched in diosmetin and its glycosylated derivatives. The invention defines a process for obtaining plant extracts enriched in diosmetin and glycosylated derivatives thereof comprising the steps of: (a) select highly productive plants in diosmetin and its gly...

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Bibliographische Detailangaben
Hauptverfasser:	CIFUENTES GALLEGO ALEJANDRO, RODRIGUEZ MEIZOSO IRENE, SENORANS RODRIGUEZ FCO. JOSE, IBANEZ EZEQUIEL ELENA, MARIN MARTIN FRANCISCO R, ROGLERO RADA GUILLERMO J
Format:	Patent
Sprache:	spa
Schlagworte:	CHEMISTRY DERIVATIVES THEREOF FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HETEROCYCLIC COMPOUNDS HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY NUCLEIC ACIDS NUCLEOSIDES NUCLEOTIDES ORGANIC CHEMISTRY PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL SUGARS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Beschreibung
Zusammenfassung:	Procedure for obtaining plant extracts enriched in diosmetin and its glycosylated derivatives. The invention defines a process for obtaining plant extracts enriched in diosmetin and glycosylated derivatives thereof comprising the steps of: (a) select highly productive plants in diosmetin and its glycosylated derivatives; (b) drying and grinding one or more of the aerial parts of said plants to obtain a ground dry matter; (c) extracting the dry and milled material from stage (b) with pressurized and superheated water; (d) filtering the aqueous suspension obtained in (c); y (e) drying the filtrate obtained in step (d). This procedure allows a higher extraction performance avoiding the presence of impurities or residues of the reagents used or possible secondary reactions. The invention also relates to the vegetable extracts thus obtained and to enriched food products that incorporate them. (Machine-translation by Google Translate, not legally binding)