CA2620685A1 - Pharmaceutical composition comprising an iron chelator - Google Patents

Pharmaceutical composition comprising an iron chelator Download PDF

Info

Publication number
CA2620685A1
CA2620685A1 CA002620685A CA2620685A CA2620685A1 CA 2620685 A1 CA2620685 A1 CA 2620685A1 CA 002620685 A CA002620685 A CA 002620685A CA 2620685 A CA2620685 A CA 2620685A CA 2620685 A1 CA2620685 A1 CA 2620685A1
Authority
CA
Canada
Prior art keywords
composition
active compound
particles
sustained release
phospholipid
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.)
Abandoned
Application number
CA002620685A
Other languages
English (en)
French (fr)
Inventor
Ingrid Vereyken
Okke Franssen
Carmen Masanneck
Susanne Hermanns
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.)
Neuraxo Biopharmaceuticals GmbH
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 CA2620685A1 publication Critical patent/CA2620685A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/0012Galenical forms characterised by the site of application
    • A61K9/0019Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/185Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19Carboxylic acids, e.g. valproic acid
    • A61K31/195Carboxylic acids, e.g. valproic acid having an amino group
    • A61K31/197Carboxylic acids, e.g. valproic acid having an amino group the amino and the carboxyl groups being attached to the same acyclic carbon chain, e.g. gamma-aminobutyric acid [GABA], beta-alanine, epsilon-aminocaproic acid or pantothenic acid
    • A61K31/198Alpha-amino acids, e.g. alanine or edetic acid [EDTA]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/21Esters, e.g. nitroglycerine, selenocyanates
    • A61K31/215Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids
    • A61K31/22Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin
    • A61K31/225Polycarboxylic acids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/06Ointments; Bases therefor; Other semi-solid forms, e.g. creams, sticks, gels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/107Emulsions ; Emulsion preconcentrates; Micelles
    • A61K9/113Multiple emulsions, e.g. oil-in-water-in-oil
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/10Dispersions; Emulsions
    • A61K9/127Liposomes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/14Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605Excipients; Inactive ingredients
    • A61K9/1629Organic macromolecular compounds
    • A61K9/1641Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, poloxamers
    • A61K9/1647Polyesters, e.g. poly(lactide-co-glycolide)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/02Drugs for disorders of the nervous system for peripheral neuropathies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/14Drugs for disorders of the nervous system for treating abnormal movements, e.g. chorea, dyskinesia
    • A61P25/16Anti-Parkinson drugs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P39/00General protective or antinoxious agents
    • A61P39/04Chelating agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurosurgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Emergency Medicine (AREA)
  • Dispersion Chemistry (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Toxicology (AREA)
  • Dermatology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA002620685A 2005-09-02 2006-09-04 Pharmaceutical composition comprising an iron chelator Abandoned CA2620685A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US71334705P 2005-09-02 2005-09-02
EP05108071 2005-09-02
EP05108071.1 2005-09-02
US60/713,347 2005-09-02
PCT/EP2006/065952 WO2007026028A2 (en) 2005-09-02 2006-09-04 Pharmaceutical composition comprising an iron chelator

Publications (1)

Publication Number Publication Date
CA2620685A1 true CA2620685A1 (en) 2007-03-08

Family

ID=36305265

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002620685A Abandoned CA2620685A1 (en) 2005-09-02 2006-09-04 Pharmaceutical composition comprising an iron chelator

Country Status (8)

Country Link
EP (1) EP1937215A2 (de)
JP (1) JP2009507006A (de)
KR (1) KR20080044845A (de)
CN (1) CN101252913A (de)
AU (1) AU2006286445A1 (de)
BR (1) BRPI0615349A2 (de)
CA (1) CA2620685A1 (de)
WO (1) WO2007026028A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2000134A1 (de) * 2007-06-06 2008-12-10 Neuraxo Biopharmaceuticals GmbH Verwendung einer Substanz zur Behandlung von Verletzungen des peripheren Nervensystems
WO2014036414A2 (en) 2012-08-30 2014-03-06 The Board Of Trustees Of The Leland Stanford Junior University Iron chelators and use thereof for reducing transplant failure
EP3177269A4 (de) 2014-08-04 2018-02-28 Zoneone Pharma, Inc. Fernladung von schwach wasserlöslichen medikamenten in lipidvesikel
WO2016025611A2 (en) * 2014-08-13 2016-02-18 Zoneone Pharma, Inc. Pharmaceutical formulations of chelating agents as a metal removal treatment system
MX2018009662A (es) * 2016-02-11 2018-09-11 Chevion Mordechai Metodo y composicion farmaceutica para tratamiento de neurodegeneracion.
EP3585385A4 (de) * 2017-02-27 2020-12-30 The University of Adelaide Verfahren und produkte zur verringerung von adhäsionen
US11479532B2 (en) 2017-06-23 2022-10-25 University Of South Florida 5-aminolevulinate synthase inhibitors and methods of use thereof
CN110464717B (zh) * 2019-09-23 2022-02-18 张建国 一种2,4-二羟基苯甲酸在制备降低血糖的药物的应用
CN114652844B (zh) * 2022-04-13 2023-10-20 南京大学 一种基于仿生学设计的纳米组装材料的制备方法及应用

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5023087A (en) * 1986-02-10 1991-06-11 Liposome Technology, Inc. Efficient method for preparation of prolonged release liposome-based drug delivery system
US5043166A (en) * 1987-01-09 1991-08-27 Hadasit Medical Research, Inc. Liposome/anthraquinone drug composition and method
EP0878480A1 (de) * 1997-05-14 1998-11-18 H.W. Prof. Dr. Müller Verfahren zur Förderung der Nerven-Regenerierung
IL130324A0 (en) * 1999-06-07 2000-06-01 Yeda Res & Dev Pharmaceutical compositions comprising iron chelators for the treatment of neurodegenerative disorders and some novel iron chelators
US8029795B2 (en) * 1999-12-30 2011-10-04 Gwathmey, Inc. Targeted iron chelator delivery system

Also Published As

Publication number Publication date
CN101252913A (zh) 2008-08-27
EP1937215A2 (de) 2008-07-02
WO2007026028A2 (en) 2007-03-08
BRPI0615349A2 (pt) 2011-05-17
AU2006286445A1 (en) 2007-03-08
WO2007026028A3 (en) 2007-06-14
KR20080044845A (ko) 2008-05-21
JP2009507006A (ja) 2009-02-19

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Legal Events

Date Code Title Description
FZDE Discontinued