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2 453 322

(13)

(51)

IPC

A61K36/00(2006-01-01)

B01D11/02(2006-01-01)

(21) (22)

Application

2010149462/15, 2010-12-03

(24)

Start date

2010-12-03

(22)

Actual filing date

2010-12-03

(45)

Published

2012-06-20

(72)

Inventor

Fedorovskij Nikolaj NikolaevichMarakhova Anna IgorevnaSorokina Alla Anatol'Evna

(73)

Holder

Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Pervyj Moskovskij Gosudarstvennyj Meditsinskij Universitet Im. I.M. Sechenova Ministerstva Zdravookhranenija I Sotsial'Nogo Razvitija Rossijskoj Federatsii Vpo Pervyj Mgmu Im. I.M. Sechenova Minzdravsotsrazvitija Rossii)

METHOD OF COLD WATER FLAVONOID EXTRACTION FROM HERBAL CRUDE DRUG Russian patent published in 2012 - IPC A61K36/00 B01D11/02

Abstract RU 2453322 C1

FIELD: medicine.

SUBSTANCE: invention refers to pharmaceutical industry, particularly a method of cold water flavonoid extraction from herbal crude drug. The method of cold water flavonoid extraction from herbal crude drug with applying an electric field with extraction conducted at electric field strength and frequency.

EFFECT: method allows more effective flavonoid extraction with preserving their native structure.

2 dwg, 2 tbl, 1 ex

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RU 2 453 322 C1

Authors

Fedorovskij Nikolaj Nikolaevich

Marakhova Anna Igorevna

Sorokina Alla Anatol'Evna

Dates

2012-06-20—Published

2010-12-03—Filed