CA2677842C - Pharmaceutical composition comprising microparticle oily suspension - Google Patents

Pharmaceutical composition comprising microparticle oily suspension Download PDF

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Publication number
CA2677842C
CA2677842C CA2677842A CA2677842A CA2677842C CA 2677842 C CA2677842 C CA 2677842C CA 2677842 A CA2677842 A CA 2677842A CA 2677842 A CA2677842 A CA 2677842A CA 2677842 C CA2677842 C CA 2677842C
Authority
CA
Canada
Prior art keywords
active ingredient
medicinally
pharmaceutical composition
particle diameter
microparticles
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.)
Active
Application number
CA2677842A
Other languages
English (en)
French (fr)
Other versions
CA2677842A1 (en
Inventor
Yasunori Sato
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.)
Aska Pharmaceutical Co Ltd
Original Assignee
Aska Pharmaceutical Co 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
Application filed by Aska Pharmaceutical Co Ltd filed Critical Aska Pharmaceutical Co Ltd
Publication of CA2677842A1 publication Critical patent/CA2677842A1/en
Application granted granted Critical
Publication of CA2677842C publication Critical patent/CA2677842C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61K9/10—Dispersions; Emulsions
    • 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
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/506—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/44—Oils, fats or waxes according to two or more groups of A61K47/02-A61K47/42; Natural or modified natural oils, fats or waxes, e.g. castor oil, polyethoxylated castor oil, montan wax, lignite, shellac, rosin, beeswax or lanolin
    • 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
    • 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
    • A61K9/145—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 compounds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/04—Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nutrition Science (AREA)
  • Physiology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Plural Heterocyclic Compounds (AREA)
CA2677842A 2007-02-16 2008-02-15 Pharmaceutical composition comprising microparticle oily suspension Active CA2677842C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007-035916 2007-02-16
JP2007035916 2007-02-16
PCT/JP2008/000230 WO2008099615A1 (ja) 2007-02-16 2008-02-15 微粒子油性懸濁液を含む医薬組成物

Publications (2)

Publication Number Publication Date
CA2677842A1 CA2677842A1 (en) 2008-08-21
CA2677842C true CA2677842C (en) 2014-09-16

Family

ID=39689861

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2677842A Active CA2677842C (en) 2007-02-16 2008-02-15 Pharmaceutical composition comprising microparticle oily suspension

Country Status (9)

Country Link
US (1) US8309138B2 (cg-RX-API-DMAC7.html)
EP (1) EP2123255B1 (cg-RX-API-DMAC7.html)
JP (2) JP4588791B2 (cg-RX-API-DMAC7.html)
KR (1) KR101434706B1 (cg-RX-API-DMAC7.html)
CN (1) CN101610754A (cg-RX-API-DMAC7.html)
AU (1) AU2008215659B2 (cg-RX-API-DMAC7.html)
CA (1) CA2677842C (cg-RX-API-DMAC7.html)
ES (1) ES2423929T3 (cg-RX-API-DMAC7.html)
WO (1) WO2008099615A1 (cg-RX-API-DMAC7.html)

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NZ591810A (en) 2008-09-17 2012-12-21 Chiasma Inc Pharmaceutical compositions and related methods of delivery the composition comprises a medium chain fatty acid
CN103655512B (zh) * 2013-12-12 2015-05-20 海南海力制药有限公司 一种硝酸芬替康唑阴道软胶囊及其制备方法
EP4527456A3 (en) 2015-02-03 2025-05-21 Amryt Endo, Inc. Treating acromegaly with oral octreotide
US11576914B2 (en) 2017-07-26 2023-02-14 The Doshisha Drug for treating or preventing disorder caused by TGF-β signaling, and application thereof
EP3668957A4 (en) * 2017-08-17 2021-06-02 University of Delaware Furan based compositions and methods of making thereof
US10342786B2 (en) 2017-10-05 2019-07-09 Fulcrum Therapeutics, Inc. P38 kinase inhibitors reduce DUX4 and downstream gene expression for the treatment of FSHD
WO2019071147A1 (en) 2017-10-05 2019-04-11 Fulcrum Therapeutics, Inc. INHIBITORS OF KINASE P38 REDUCING EXPRESSION OF DUX4 GENE AND DOWNSTREAM GENES FOR THE TREATMENT OF FSHD
US11141457B1 (en) 2020-12-28 2021-10-12 Amryt Endo, Inc. Oral octreotide therapy and contraceptive methods

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Also Published As

Publication number Publication date
EP2123255A4 (en) 2010-06-02
EP2123255A1 (en) 2009-11-25
CA2677842A1 (en) 2008-08-21
JPWO2008099615A1 (ja) 2010-05-27
AU2008215659A1 (en) 2008-08-21
CN101610754A (zh) 2009-12-23
ES2423929T3 (es) 2013-09-25
US20100092565A1 (en) 2010-04-15
KR101434706B1 (ko) 2014-08-26
WO2008099615A1 (ja) 2008-08-21
KR20090117894A (ko) 2009-11-13
EP2123255B1 (en) 2013-05-15
US8309138B2 (en) 2012-11-13
AU2008215659B2 (en) 2012-11-01
JP2010120974A (ja) 2010-06-03
JP4588791B2 (ja) 2010-12-01

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Effective date: 20121219