CA2030838A1 - Preparations containing l-carnitine - Google Patents

Preparations containing l-carnitine

Info

Publication number
CA2030838A1
CA2030838A1 CA2030838A CA2030838A CA2030838A1 CA 2030838 A1 CA2030838 A1 CA 2030838A1 CA 2030838 A CA2030838 A CA 2030838A CA 2030838 A CA2030838 A CA 2030838A CA 2030838 A1 CA2030838 A1 CA 2030838A1
Authority
CA
Canada
Prior art keywords
carnitine
preparations containing
preparations
tartrate
capsules
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.)
Granted
Application number
CA2030838A
Other languages
French (fr)
Other versions
CA2030838C (en
Inventor
Willibald F. Kohl
Thomas Scholl
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.)
Lonza AG
Original Assignee
Willibald F. Kohl
Thomas Scholl
Lonza 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4279783&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2030838(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Willibald F. Kohl, Thomas Scholl, Lonza Ltd. filed Critical Willibald F. Kohl
Publication of CA2030838A1 publication Critical patent/CA2030838A1/en
Application granted granted Critical
Publication of CA2030838C publication Critical patent/CA2030838C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/0056—Mouth soluble or dispersible forms; Suckable, eatable, chewable coherent forms; Forms rapidly disintegrating in the mouth; Lozenges; Lollipops; Bite capsules; Baked products; Baits or other oral forms for animals
    • 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
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/03—Organic compounds
    • A23L29/045—Organic compounds containing nitrogen as heteroatom
    • 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
    • A61K31/205—Amine addition salts of organic acids; Inner quaternary ammonium salts, e.g. betaine, carnitine
    • 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
    • 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
    • A61P3/02—Nutrients, e.g. vitamins, minerals

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hematology (AREA)
  • Diabetes (AREA)
  • Organic Chemistry (AREA)
  • Obesity (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Zoology (AREA)
  • Physiology (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Tablets, capsules and other preparation forms for oral administration are produced which contain L-carnitine-L-tartrate. In comparison to preparations made with free L-carnitine, the invention preparations exhibit less hygroscopicity, longer stability and better capacity for being stored.
CA002030838A 1989-12-22 1990-11-26 Preparations containing l-carnitine Expired - Lifetime CA2030838C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4633/89 1989-12-22
CH463389 1989-12-22

Publications (2)

Publication Number Publication Date
CA2030838A1 true CA2030838A1 (en) 1991-06-23
CA2030838C CA2030838C (en) 2000-05-09

Family

ID=4279783

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002030838A Expired - Lifetime CA2030838C (en) 1989-12-22 1990-11-26 Preparations containing l-carnitine

Country Status (11)

Country Link
US (1) US5073376A (en)
EP (1) EP0434088B1 (en)
JP (1) JP2546068B2 (en)
AT (1) ATE89721T1 (en)
CA (1) CA2030838C (en)
DE (1) DE59001556D1 (en)
FI (1) FI906245A (en)
HU (1) HU210933B (en)
IL (1) IL96699A (en)
MX (1) MX174336B (en)
PT (1) PT96330B (en)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030170290A1 (en) * 1993-06-16 2003-09-11 Shug Austin L. Delayed release carnitine
US5707971A (en) * 1995-06-07 1998-01-13 Life Resuscitation Technologies, Inc. Modulation of glycolytic ATP production
IT1289974B1 (en) * 1997-02-25 1998-10-19 Aldo Fassi PROCESS FOR THE PRODUCTION OF STABLE AND NON-HYGROSCOPIC SALTS OF L (-) CARNITINE AND OF ALCANOLS L (-) - CARNITINE
PT914315E (en) * 1996-05-31 2001-07-31 Sigma Tau Ind Farmaceuti (-) CARNITINE AND ALCANOYL (-) CARNITINES PROCESS FOR THEIR PREPARATION AND SOLID ADMINISTRABLE COMPOSITIONS ORALLY CONTAINING SUCH SAIs
IT1291126B1 (en) * 1997-04-01 1998-12-29 Sigma Tau Ind Farmaceuti SOLID COMPOSITIONS SUITABLE FOR ORAL ADMINISTRATION INCLUDING NON-HYGROSCOPIC SALTS OF L-CARNITINE AND L-CARNITINE ALCANOYLS
IT1291133B1 (en) * 1997-04-07 1998-12-29 Sigma Tau Ind Farmaceuti SOLID COMPOSITIONS SUITABLE FOR ORAL ADMINISTRATION INCLUDING L-CARNITINE AND ALCANOYL L-CARNITINE MAGNESIUM TARTRATE
IT1291134B1 (en) 1997-04-08 1998-12-29 Sigma Tau Ind Farmaceuti SOLID COMPOSITIONS SUITABLE FOR ORAL ADMINISTRATION INCLUDING AN ALCANOYL L-CARNITINE MAGNESIUM CITRATE
IT1291143B1 (en) * 1997-04-18 1998-12-29 Sigma Tau Ind Farmaceuti SOLID COMPOSITIONS SUITABLE FOR ORAL ADMINISTRATION INCLUDING L-CARNITINE CHOLINE TARTRATE OR AN ALCANOYL L-CARNITINE CHOLINE
IT1290600B1 (en) * 1997-04-30 1998-12-10 Sigma Tau Ind Farmaceuti SOLID COMPOSITIONS SUITABLE FOR ORAL ADMINISTRATION INCLUDING L-CARNITINE AND ALKANOYL L-CARNITINE MAGNESIUM FUMARATE
IT1299544B1 (en) 1998-07-03 2000-03-16 Sigma Tau Ind Farmaceuti SOLID COMPOSITIONS SUITABLE FOR ORAL ADMINISTRATION INCLUDING NON-HYGROSCOPIC SALTS OF L-CARNITINE AND L-CARNITINE ALCANOYLS
IT1312018B1 (en) * 1999-03-19 2002-04-04 Fassi Aldo IMPROVED PROCEDURE FOR THE PRODUCTION OF NON HYGROSCOPICIDAL SALTS OF L (-) - CARNITINE.
IT1305308B1 (en) * 1999-03-26 2001-05-04 Biosint S P A HIGH-CONTENT GRANULATE OF L-CARNITINE OR ALCANOYL-L-CARNITINE, PARTICULARLY SUITABLE FOR THE PRODUCTION OF COMPRESSION TABS
ITRM20010030A1 (en) * 2001-01-23 2002-07-23 Aldo Fassi CARNITINE SALTS USEFUL AS DIET / NUTRITIONAL SUPPLEMENTS OR AS DRUGS, COMPOSITIONS CONTAINING THEM AND PROCEDURES FOR THEIR PR
DE10113446A1 (en) † 2001-03-19 2002-09-26 Schwarzkopf Gmbh Hans Pharmaceutical or cosmetic hair treatment agents, especially for promoting hair growth, contain a betaine, especially carnitine, histidine, taurine, choline or betaine or their derivatives
ITRM20010445A1 (en) * 2001-07-25 2003-01-27 Sigma Tau Healthscience Spa ALPHA-KETOGLUTARATES OF ACTIVE PRINCIPLES AND COMPOSITIONS CONTAINING THEM.
US20040001817A1 (en) * 2002-05-14 2004-01-01 Giampapa Vincent C. Anti-aging nutritional supplement
DE10350140A1 (en) * 2003-03-28 2004-10-14 Martin Schymura Fruit gum composition
JP2006111550A (en) * 2004-10-13 2006-04-27 Nisshin Pharma Inc Carnitine-containing product
US9084431B2 (en) * 2005-07-05 2015-07-21 Lonza Ltd. Spray-Drying process for producing a dry caritine powder or granulate
DE102005062360A1 (en) 2005-12-23 2007-06-28 Henkel Kgaa Method for gentle dyeing of keratinic fibers, especially human hair, includes treatment, after oxidation dyeing, with a foam-forming composition that includes a care agent
JP5069416B2 (en) * 2006-03-15 2012-11-07 サントリーホールディングス株式会社 Composition for food and drink with improved hygroscopicity
CN101209975B (en) 2006-12-29 2010-12-01 沈阳科硕营养科技有限公司 Levulorotation carnitine calcium fumarate and its preparing method and use
GR1006148B (en) * 2007-12-07 2008-11-10 Uni-Pharma Κλεων Τσετης, Φαρμακευτικα Εργαστηρια Αβεε Effervescent tablets and effervescent granules that contain carnitine tartrate.
JP5367328B2 (en) * 2008-09-01 2013-12-11 株式会社ファンケル Carnitine-containing preparation
JP2011068563A (en) * 2008-09-09 2011-04-07 Mitsubishi Rayon Co Ltd Carnitine fumarate, and method of producing the same
EP2335495A1 (en) 2009-12-11 2011-06-22 Lonza Ltd. Carnitine granulate and methods for its production
PL217815B1 (en) * 2009-12-14 2014-08-29 Olimp Lab Spółka Z Ograniczoną Odpowiedzialnością Isotonic beverage with the chelates
EP2425834A1 (en) * 2010-09-06 2012-03-07 Lonza Ltd. Process for the production of l-carnitine tartrate
EP2694051B1 (en) * 2011-04-05 2022-10-26 Lonza Ltd Use of l-carnitine and salts thereof for reducing or preventing fatigue and improving cognitive function
CN106748845B (en) * 2016-12-23 2018-11-20 东北制药集团股份有限公司 A kind of preparation method of L-carnitine salt micro mist
KR101978364B1 (en) 2017-06-15 2019-05-14 크리스탈지노믹스(주) Pharmaceutically acceptable salts of alkylcarbamoyl naphthalenyloxy octenoylhydroxyamide or derivatives thereof and preparing method thereof
CN109096129B (en) * 2018-09-30 2021-04-27 东北制药集团股份有限公司 Preparation method of L-carnitine tartrate

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD93347A (en) *
US3274055A (en) * 1962-12-10 1966-09-20 Synergistics Inc Acid addition salts of morpholine ethanol
US3810994A (en) * 1972-06-01 1974-05-14 Ethyl Corp Method and composition for treating obesity
DE2903558C2 (en) * 1978-02-03 1994-09-01 Sigma Tau Ind Farmaceuti Use of L-carnitine
GB2058566A (en) * 1979-09-21 1981-04-15 Sigma Tau Ind Farmaceuti Pharmaceutical composition comprising L-carnitine
JPS57126420A (en) * 1981-01-26 1982-08-06 Eiji Murakami Drug for digestive organ
DE3463261D1 (en) * 1983-12-28 1987-05-27 Sigma Tau Ind Farmaceuti Salts of l-carnitine and alkanoyl l-carnitines and process for preparing same
US4537772A (en) * 1984-05-02 1985-08-27 Merck & Co., Inc. Enhancing absorption of drugs from gastrointestinal tract using acylcarnitines
JPS649287A (en) * 1988-04-08 1989-01-12 Seiko Epson Corp Dynamic drive liquid crystal display

Also Published As

Publication number Publication date
IL96699A (en) 1995-12-31
ATE89721T1 (en) 1993-06-15
FI906245A (en) 1991-06-23
EP0434088A1 (en) 1991-06-26
PT96330A (en) 1991-09-30
JP2546068B2 (en) 1996-10-23
HU908404D0 (en) 1991-07-29
EP0434088B1 (en) 1993-05-26
US5073376A (en) 1991-12-17
HU210933B (en) 1995-09-28
FI906245A0 (en) 1990-12-18
IL96699A0 (en) 1991-09-16
DE59001556D1 (en) 1993-07-01
MX174336B (en) 1994-05-09
PT96330B (en) 1998-06-30
CA2030838C (en) 2000-05-09
HUT59306A (en) 1992-05-28
JPH04128223A (en) 1992-04-28

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry