DE69517050D1 - Verfahren zur stabilisation der polyungesättigten fettsäuren und verwendung dieser stabilisierten produkten in therapie und in kosmetologie - Google Patents

Verfahren zur stabilisation der polyungesättigten fettsäuren und verwendung dieser stabilisierten produkten in therapie und in kosmetologie

Info

Publication number
DE69517050D1
DE69517050D1 DE69517050T DE69517050T DE69517050D1 DE 69517050 D1 DE69517050 D1 DE 69517050D1 DE 69517050 T DE69517050 T DE 69517050T DE 69517050 T DE69517050 T DE 69517050T DE 69517050 D1 DE69517050 D1 DE 69517050D1
Authority
DE
Germany
Prior art keywords
fatty acids
pct
cosmetology
stabilizing
therapy
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69517050T
Other languages
English (en)
Other versions
DE69517050T2 (de
Inventor
Jean-Robert Grinda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69517050D1 publication Critical patent/DE69517050D1/de
Application granted granted Critical
Publication of DE69517050T2 publication Critical patent/DE69517050T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/02—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C07C57/03—Monocarboxylic acids
    • C07C57/12—Straight chain carboxylic acids containing eighteen carbon atoms
    • 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
    • A61K31/232—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 having three or more double bonds, e.g. etretinate
    • 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
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/20—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids
    • 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
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/20—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids
    • A61K31/202—Carboxylic acids, e.g. valproic acid having a carboxyl group bound to a chain of seven or more carbon atoms, e.g. stearic, palmitic, arachidic acids having three or more double bonds, e.g. linolenic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/06—Antihyperlipidemics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/50—Use of additives, e.g. for stabilisation

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Diabetes (AREA)
  • Dermatology (AREA)
  • Obesity (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
DE69517050T 1994-07-15 1995-07-17 Verfahren zur stabilisation der polyungesättigten fettsäuren und verwendung dieser stabilisierten produkten in therapie und in kosmetologie Expired - Fee Related DE69517050T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9408810A FR2722410B1 (fr) 1994-07-15 1994-07-15 Procede de stabilisation des acides gras poly-insatures et utilisation de ces produits stabilises entherapeutique

Publications (2)

Publication Number Publication Date
DE69517050D1 true DE69517050D1 (de) 2000-06-21
DE69517050T2 DE69517050T2 (de) 2001-01-18

Family

ID=9465440

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69517050T Expired - Fee Related DE69517050T2 (de) 1994-07-15 1995-07-17 Verfahren zur stabilisation der polyungesättigten fettsäuren und verwendung dieser stabilisierten produkten in therapie und in kosmetologie

Country Status (14)

Country Link
US (1) US5914347A (de)
EP (1) EP0796238B1 (de)
JP (1) JPH10508287A (de)
KR (1) KR100388818B1 (de)
AT (1) ATE193006T1 (de)
DE (1) DE69517050T2 (de)
DK (1) DK0796238T3 (de)
ES (1) ES2150004T3 (de)
FR (1) FR2722410B1 (de)
GR (1) GR3033990T3 (de)
MX (1) MX9701771A (de)
NZ (1) NZ289877A (de)
PT (1) PT796238E (de)
WO (1) WO1996002488A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2741533B1 (fr) * 1995-11-28 1998-02-06 Grinda Jean Robert Procede de stabilisation des acides gras polyinsatures et utilisation de ces produits stabilises en cosmetologie
CN1217029A (zh) * 1996-03-28 1999-05-19 吉斯特-布罗卡迪斯股份有限公司 从用巴氏法灭菌的生物量中制备含有微生物多不饱和脂肪酸的油的方法
US7138431B1 (en) 1998-02-23 2006-11-21 Wake Forest University Dietary control of arachidonic acid metabolism
FR2802810A1 (fr) * 1999-12-23 2001-06-29 Grinda Jean Robert Nouveaux produits cosmetiques et therapeutiques a base de composes lipidiques et leur procede de preparation
GB0311081D0 (en) 2003-05-14 2003-06-18 Btg Internat Limted Treatment of neurodegenerative conditions
EP1660071A1 (de) * 2003-08-18 2006-05-31 Btg International Limited Behandlung von neurodegenerativen erkrankungen
GB0425932D0 (en) * 2004-11-25 2004-12-29 Btg Int Ltd Structured phospholipids
GB0504362D0 (en) * 2005-03-02 2005-04-06 Btg Int Ltd Cytokine modulators
GB0504333D0 (en) * 2005-03-02 2005-04-06 Btg Int Ltd Treatment of cytokine dysregulation
US8343753B2 (en) * 2007-11-01 2013-01-01 Wake Forest University School Of Medicine Compositions, methods, and kits for polyunsaturated fatty acids from microalgae
US10052299B2 (en) * 2009-10-30 2018-08-21 Retrotope, Inc. Alleviating oxidative stress disorders with PUFA derivatives
US9220702B2 (en) 2011-05-12 2015-12-29 Nippon Suisan Kaisha, Ltd. Composition for external use on skin for inflammatory diseases
HUE055277T2 (hu) 2013-12-04 2021-11-29 Nippon Suisan Kaisha Ltd Dihomo-gamma-linolénsavat tartalmazó mikrobális olaj és dihomo-gamma-linolénsavat tartalmazó mikrobális biomassza
JP7048976B2 (ja) 2015-11-23 2022-04-06 レトロトップ、 インコーポレイテッド １，４－ジエン系の部位特異的同位体標識
IL295783A (en) 2020-02-21 2022-10-01 Retrotope Inc Processes for isotopic modification of polyunsaturated fatty acids and their derivatives

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2827452A (en) * 1955-05-31 1958-03-18 Univ Minnesota Stabilization of materials
US3450821A (en) * 1967-03-02 1969-06-17 Hoffmann La Roche Stable compositions containing eicosatetrayn - (5,8,11,14) - oic-(1) acid and derivatives thereof
JPS60258139A (ja) * 1984-06-05 1985-12-20 Nippon Oil & Fats Co Ltd 金属石けんの水分散体
FR2573653B1 (fr) * 1984-11-23 1988-02-26 Pf Medicament Compositions pharmaceutiques antiandrogenes a base d'acides gras
GB8710780D0 (en) * 1987-05-07 1987-06-10 Scras Opthalmological application of eicosapentaenoic acid

Also Published As

Publication number Publication date
ATE193006T1 (de) 2000-06-15
FR2722410B1 (fr) 1996-10-04
KR970706230A (ko) 1997-11-03
EP0796238B1 (de) 2000-05-17
DE69517050T2 (de) 2001-01-18
ES2150004T3 (es) 2000-11-16
MX9701771A (es) 1997-12-31
PT796238E (pt) 2000-09-29
GR3033990T3 (en) 2000-11-30
WO1996002488A1 (fr) 1996-02-01
US5914347A (en) 1999-06-22
NZ289877A (en) 1998-05-27
KR100388818B1 (ko) 2003-10-17
DK0796238T3 (da) 2000-10-02
FR2722410A1 (fr) 1996-01-19
JPH10508287A (ja) 1998-08-18
EP0796238A1 (de) 1997-09-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee