WO2017188759A3 - Method for preparing hovenia dulcis extract with increased content of specific flavonoid and polyphenol compound - Google Patents

Method for preparing hovenia dulcis extract with increased content of specific flavonoid and polyphenol compound Download PDF

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Publication number
WO2017188759A3
WO2017188759A3 PCT/KR2017/004507 KR2017004507W WO2017188759A3 WO 2017188759 A3 WO2017188759 A3 WO 2017188759A3 KR 2017004507 W KR2017004507 W KR 2017004507W WO 2017188759 A3 WO2017188759 A3 WO 2017188759A3
Authority
WO
WIPO (PCT)
Prior art keywords
hovenia dulcis
polyphenol compound
increased content
dulcis extract
specific flavonoid
Prior art date
Application number
PCT/KR2017/004507
Other languages
French (fr)
Korean (ko)
Other versions
WO2017188759A2 (en
Inventor
김현준
조계만
리권수
Original Assignee
경상대학교산학협력단
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 경상대학교산학협력단 filed Critical 경상대학교산학협력단
Publication of WO2017188759A2 publication Critical patent/WO2017188759A2/en
Publication of WO2017188759A3 publication Critical patent/WO2017188759A3/en

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Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105—Plant extracts, their artificial duplicates or their derivatives
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L5/00—Preparation or treatment of foods or foodstuffs, in general; Food or foodstuffs obtained thereby; Materials therefor
    • A23L5/20—Removal of unwanted matter, e.g. deodorisation or detoxification
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A61K36/72—Rhamnaceae (Buckthorn family), e.g. buckthorn, chewstick or umbrella-tree
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2250/00—Food ingredients
    • A23V2250/20—Natural extracts
    • A23V2250/21—Plant extracts
    • A23V2250/2116—Flavonoids, isoflavones
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2300/00—Processes
    • A23V2300/14—Extraction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/10—Preparation or pretreatment of starting material
    • A61K2236/19—Preparation or pretreatment of starting material involving fermentation using yeast, bacteria or both; enzymatic treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30—Extraction of the material
    • A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
    • A61K2236/331—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using water, e.g. cold water, infusion, tea, steam distillation, decoction

Abstract

The present invention relates to a method for preparing a Hovenia dulcis extract with an increased content of a specific flavonoid and a polyphenol compound. More particularly, a Hovenia dulcis extract prepared by a preparation method of the present invention including oxidative fermentation has a greatly increased content of a specific flavonoid and a polyphenol compound, and thus the functional ingredients thereof are strengthened. Also, the Hovenia dulcis extract can be usefully used in functional beverages as an unpleasant odor of Hovenia dulcis leaves is removed.
PCT/KR2017/004507 2016-04-27 2017-04-27 Method for preparing hovenia dulcis extract with increased content of specific flavonoid and polyphenol compound WO2017188759A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20160051390 2016-04-27
KR10-2016-0051390 2016-04-27

Publications (2)

Publication Number Publication Date
WO2017188759A2 WO2017188759A2 (en) 2017-11-02
WO2017188759A3 true WO2017188759A3 (en) 2018-01-11

Family

ID=60159921

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2017/004507 WO2017188759A2 (en) 2016-04-27 2017-04-27 Method for preparing hovenia dulcis extract with increased content of specific flavonoid and polyphenol compound

Country Status (2)

Country Link
KR (1) KR101911401B1 (en)
WO (1) WO2017188759A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110652005A (en) * 2019-09-25 2020-01-07 上海诺德生物实业有限公司 Method for preparing hovenia dulcis thunb extract by enzymolysis method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101336978A (en) * 2008-08-12 2009-01-07 西北农林科技大学 Extraction method of total flavone of Hovenia dulcisThunb
KR20120103910A (en) * 2011-03-11 2012-09-20 주식회사 다원 Process for fermented-raisi tree(hovenia dulcis)-beverage
CN104605435A (en) * 2015-03-01 2015-05-13 彭常安 Preparation method of hovenia dulcis thunb fruit-vinegar beverage

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100524659B1 (en) * 2005-01-17 2005-10-31 주식회사 엔유씨전자 An extraction method for honenia dulcis and a beverage prepared therefrom

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101336978A (en) * 2008-08-12 2009-01-07 西北农林科技大学 Extraction method of total flavone of Hovenia dulcisThunb
KR20120103910A (en) * 2011-03-11 2012-09-20 주식회사 다원 Process for fermented-raisi tree(hovenia dulcis)-beverage
CN104605435A (en) * 2015-03-01 2015-05-13 彭常安 Preparation method of hovenia dulcis thunb fruit-vinegar beverage

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CURIEL, JOSE ANTONIO ET AL.: "Lactic Acid Fermentation as a Tool to Enhance the Antioxidant Properties of Myrtus Communis Berries", MICROBIAL CELL FACTORIES, vol. 14, no. 67, 7 May 2015 (2015-05-07), pages 1 - 10, XP021221354 *
XIANG, JINLE ET AL.: "Changes in Vitamin C, Total Phenolics and Antioxidant Capacity during Liqiud Fermentation of Hovenia Dulcis Peduncle", ADVANCED MECHATRONIC SYSTEMS (ICAMECHS), 2013 INTERNATIONAL CONFERENCE, 2013, pages 106 - 111, XP032531534 *

Also Published As

Publication number Publication date
KR20170122684A (en) 2017-11-06
KR101911401B1 (en) 2018-10-24
WO2017188759A2 (en) 2017-11-02

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