ATE110103T1 - Verfahren zur extraktion von docosahexaensäureethylester aus fischölen und docosahexaen- und eicosapentaensäureethylester enthaltende pharmazeutische und/oder diät- zusammensetzungen. - Google Patents

Verfahren zur extraktion von docosahexaensäureethylester aus fischölen und docosahexaen- und eicosapentaensäureethylester enthaltende pharmazeutische und/oder diät- zusammensetzungen.

Info

Publication number: ATE110103T1
Authority: AT; Austria
Prior art keywords: docosahexaenoic; acid ethylester; extraction; pharmaceutical; fish oils
Prior art date: 1987-05-28

Application number

AT88107910T

Other languages

English (en)

Inventor

Franco Cornieri

Fulvio Walter Di

Original Assignee

Star Oil Ltd

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.)

1987-05-28

Filing date

1988-05-18

Publication date

1994-09-15

1988-05-18 Application filed by Star Oil Ltd filed Critical Star Oil Ltd

1994-09-15 Application granted granted Critical

1994-09-15 Publication of ATE110103T1 publication Critical patent/ATE110103T1/de

Links

238000000605 extraction Methods 0.000 title abstract 2
229940013317 fish oils Drugs 0.000 title abstract 2
238000000034 method Methods 0.000 title abstract 2
230000008569 process Effects 0.000 title abstract 2
TYLNXKAVUJJPMU-DNKOKRCQSA-N Docosahexaenoic acid ethyl ester Chemical compound CCCCCCCCC\C=C\C=C\C=C\C=C\C=C\C=C\C(=O)OCC TYLNXKAVUJJPMU-DNKOKRCQSA-N 0.000 title 2
229920000064 Ethyl eicosapentaenoic acid Polymers 0.000 title 1
235000005911 diet Nutrition 0.000 title 1
230000000378 dietary effect Effects 0.000 title 1
SSQPWTVBQMWLSZ-AAQCHOMXSA-N ethyl (5Z,8Z,11Z,14Z,17Z)-icosapentaenoate Chemical compound CCOC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC SSQPWTVBQMWLSZ-AAQCHOMXSA-N 0.000 title 1
239000000203 mixture Substances 0.000 title 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
150000002148 esters Chemical class 0.000 abstract 1
238000000199 molecular distillation Methods 0.000 abstract 1
235000011149 sulphuric acid Nutrition 0.000 abstract 1
238000005809 transesterification reaction Methods 0.000 abstract 1

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/21—Esters, e.g. nitroglycerine, selenocyanates
- A61K31/215—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
- A61K31/22—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin
- A61K31/23—Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin of acids having a carboxyl group bound to a chain of seven or more carbon atoms
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23D—EDIBLE OILS OR FATS, e.g. MARGARINES, SHORTENINGS OR COOKING OILS
- A23D9/00—Other edible oils or fats, e.g. shortenings or cooking oils
- A23D9/007—Other edible oils or fats, e.g. shortenings or cooking oils characterised by ingredients other than fatty acid triglycerides
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P7/00—Drugs for disorders of the blood or the extracellular fluid
- A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
- C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Wood Science & Technology (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Bioinformatics & Cheminformatics (AREA)
Emergency Medicine (AREA)
Epidemiology (AREA)
Food Science & Technology (AREA)
Polymers & Plastics (AREA)
Diabetes (AREA)
Hematology (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Fats And Perfumes (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Medicines Containing Plant Substances (AREA)

AT88107910T 1987-05-28 1988-05-18 Verfahren zur extraktion von docosahexaensäureethylester aus fischölen und docosahexaen- und eicosapentaensäureethylester enthaltende pharmazeutische und/oder diät- zusammensetzungen. ATE110103T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT20700/87A IT1205043B (it)	1987-05-28	1987-05-28	Procedimento per l'estrazione di esteri di acidi grassi poliinsaturi da olii di pesce e composizioni farmaceutiche e dietetiche contenenti detti esteri

Publications (1)

Publication Number	Publication Date
ATE110103T1 true ATE110103T1 (de)	1994-09-15

Family

ID=11170757

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT88107910T ATE110103T1 (de)	1987-05-28	1988-05-18	Verfahren zur extraktion von docosahexaensäureethylester aus fischölen und docosahexaen- und eicosapentaensäureethylester enthaltende pharmazeutische und/oder diät- zusammensetzungen.

Country Status (7)

Country	Link
US (1)	US5130061A (de)
EP (1)	EP0292846B1 (de)
JP (1)	JP2721890B2 (de)
AT (1)	ATE110103T1 (de)
DE (1)	DE3851092T2 (de)
ES (1)	ES2056852T3 (de)
IT (1)	IT1205043B (de)

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US4792418A (en) *	1985-08-14	1988-12-20	Century Laboratories, Inc.	Method of extraction and purification of polyunsaturated fatty acids from natural sources

1987
- 1987-05-28 IT IT20700/87A patent/IT1205043B/it active
1988
- 1988-05-18 DE DE3851092T patent/DE3851092T2/de not_active Expired - Lifetime
- 1988-05-18 EP EP88107910A patent/EP0292846B1/de not_active Expired - Lifetime
- 1988-05-18 AT AT88107910T patent/ATE110103T1/de not_active IP Right Cessation
- 1988-05-18 ES ES88107910T patent/ES2056852T3/es not_active Expired - Lifetime
- 1988-05-26 JP JP63129423A patent/JP2721890B2/ja not_active Expired - Lifetime
1989
- 1989-05-24 US US07/357,650 patent/US5130061A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0292846A3 (en)	1990-03-21
ES2056852T3 (es)	1994-10-16
JPS6470439A (en)	1989-03-15
JP2721890B2 (ja)	1998-03-04
IT8720700A0 (it)	1987-05-28
EP0292846A2 (de)	1988-11-30
DE3851092D1 (de)	1994-09-22
IT1205043B (it)	1989-03-10
DE3851092T2 (de)	1994-12-01
US5130061A (en)	1992-07-14
EP0292846B1 (de)	1994-08-17

Legal Events

Date	Code	Title	Description
1995-03-15	UEP	Publication of translation of european patent specification
2008-08-15	EELA	Cancelled due to lapse of time

Publication	Publication Date	Title
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KR900002771A (ko)	1990-03-23	지방산 조성물
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