BE905068A - PROCESS FOR OBTAINING GRAPE ANTHOCYANOSIDE POLYMERS (VITIS VINIFERA L.). - Google Patents

PROCESS FOR OBTAINING GRAPE ANTHOCYANOSIDE POLYMERS (VITIS VINIFERA L.).

Info

Publication number
BE905068A
BE905068A BE0/216891A BE216891A BE905068A BE 905068 A BE905068 A BE 905068A BE 0/216891 A BE0/216891 A BE 0/216891A BE 216891 A BE216891 A BE 216891A BE 905068 A BE905068 A BE 905068A
Authority
BE
Belgium
Prior art keywords
polymers
vitis vinifera
anthocyanoside
grape
obtaining grape
Prior art date
Application number
BE0/216891A
Other languages
French (fr)
Original Assignee
Debiopharm Sa
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 Debiopharm Sa filed Critical Debiopharm Sa
Publication of BE905068A publication Critical patent/BE905068A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/12—Disaccharides
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/44—Preparation of O-glycosides, e.g. glucosides

Abstract

On soumet des anthocyanosides de raisins (Vitis vinifera L.) monomères, exempts d'aglycones, à une fermentation en milieu aqueux acide, effectuée à l'aide de microorganismes issus d'une souche acclimatée d'Apergillus niger. On obtient ainsi des polymères d'anthocyanosides de raisins; ceux-ci sont utilisés à des fins thérapeutiques.Anthocyanosides of grapes (Vitis vinifera L.) monomers, free of aglycones, are subjected to fermentation in an acidic aqueous medium, carried out using microorganisms originating from an acclimatized strain of Apergillus niger. Polymers of grape anthocyanosides are thus obtained; these are used for therapeutic purposes.

BE0/216891A 1985-07-09 1986-07-08 PROCESS FOR OBTAINING GRAPE ANTHOCYANOSIDE POLYMERS (VITIS VINIFERA L.). BE905068A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2968/85A CH666906A5 (en) 1985-07-09 1985-07-09 PROCESS FOR THE PRODUCTION OF VITIS VINIFERA L. GRAPES ANTHOCYANOSIDE POLYMERS

Publications (1)

Publication Number Publication Date
BE905068A true BE905068A (en) 1987-01-08

Family

ID=4245695

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216891A BE905068A (en) 1985-07-09 1986-07-08 PROCESS FOR OBTAINING GRAPE ANTHOCYANOSIDE POLYMERS (VITIS VINIFERA L.).

Country Status (6)

Country Link
BE (1) BE905068A (en)
CH (1) CH666906A5 (en)
DE (1) DE3622818C2 (en)
ES (1) ES2000294A6 (en)
FR (1) FR2584740B1 (en)
IT (1) IT1201635B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2250460T3 (en) * 2000-09-12 2006-04-16 Meiji Seika Kaisha, Ltd. PROCEDURE FOR THE PREPARATION OF PURIFIED ANTOCIANIDINE GLUCOSIDE.
KR101756123B1 (en) 2016-01-27 2017-07-17 주식회사 키토라이프 Manufacturing method of anthocyanin oligomer using crude enzyme from aspergilus sp.

Also Published As

Publication number Publication date
IT1201635B (en) 1989-02-02
ES2000294A6 (en) 1988-02-16
DE3622818A1 (en) 1987-01-15
FR2584740B1 (en) 1989-08-04
IT8605188A0 (en) 1986-07-02
DE3622818C2 (en) 1993-10-21
FR2584740A1 (en) 1987-01-16
CH666906A5 (en) 1988-08-31

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: *DEBIOPHARM S.A.

Effective date: 20060708