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PL3407873T3 - Sposób otrzymywania granulatu zawierającego fumaran dimetylu - Google Patents

Sposób otrzymywania granulatu zawierającego fumaran dimetylu

Info

Publication number
PL3407873T3
PL3407873T3 PL17704661.2T PL17704661T PL3407873T3 PL 3407873 T3 PL3407873 T3 PL 3407873T3 PL 17704661 T PL17704661 T PL 17704661T PL 3407873 T3 PL3407873 T3 PL 3407873T3
Authority
PL
Poland
Prior art keywords
granulate
preparation
dimethyl fumarate
fumarate
dimethyl
Prior art date
Application number
PL17704661.2T
Other languages
English (en)
Inventor
Aleksandra DROZD
Przemysław SKOCZEŃ
Marek Cichocki
Original Assignee
Zakłady Farmaceutyczne POLPHARMA S.A.
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 Zakłady Farmaceutyczne POLPHARMA S.A. filed Critical Zakłady Farmaceutyczne POLPHARMA S.A.
Publication of PL3407873T3 publication Critical patent/PL3407873T3/pl

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
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • A61K31/225—Polycarboxylic acids
    • 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
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682—Processes
    • A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Emergency Medicine (AREA)
  • Medicinal Preparation (AREA)
PL17704661.2T 2016-01-28 2017-01-30 Sposób otrzymywania granulatu zawierającego fumaran dimetylu PL3407873T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16460004 2016-01-28
PCT/EP2017/000107 WO2017129370A1 (en) 2016-01-28 2017-01-30 Process for preparation of a granulate comprising dimethyl fumarate

Publications (1)

Publication Number Publication Date
PL3407873T3 true PL3407873T3 (pl) 2025-01-13

Family

ID=55361451

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17704661.2T PL3407873T3 (pl) 2016-01-28 2017-01-30 Sposób otrzymywania granulatu zawierającego fumaran dimetylu

Country Status (3)

Country Link
EP (1) EP3407873B1 (pl)
PL (1) PL3407873T3 (pl)
WO (1) WO2017129370A1 (pl)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE14172396T1 (de) * 2004-10-08 2015-01-08 Forward Pharma A/S Gesteuerte Freisetzung von pharmazeutischen Zusammensetzungen mit Fumarinsäureester
EP1951206A1 (en) * 2005-10-07 2008-08-06 Aditech Pharma AB Controlled release pharmaceutical compositions comprising a fumaric acid ester
CN109044985A (zh) * 2009-01-09 2018-12-21 前进制药知识产权有限公司 包含溶蚀骨架中的一种或多种富马酸酯的药物制剂
WO2013076216A1 (en) * 2011-11-24 2013-05-30 Synthon Bv Controlled release particles comprising dimethyl fumarate
AU2013203445C1 (en) * 2012-02-07 2017-04-20 Biogen Ma Inc. Pharmaceutical compositions containing dimethyl fumarate
DK3079666T3 (da) * 2013-12-12 2021-03-22 Almirall Sa Farmaceutiske sammensætninger omfattende dimethylfumarat

Also Published As

Publication number Publication date
WO2017129370A1 (en) 2017-08-03
EP3407873A1 (en) 2018-12-05
EP3407873B1 (en) 2024-08-21

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