NO834346L - Fremgangsmaate for rensing og fraksjonering av heparin - Google Patents

Fremgangsmaate for rensing og fraksjonering av heparin

Info

Publication number
NO834346L
NO834346L NO834346A NO834346A NO834346L NO 834346 L NO834346 L NO 834346L NO 834346 A NO834346 A NO 834346A NO 834346 A NO834346 A NO 834346A NO 834346 L NO834346 L NO 834346L
Authority
NO
Norway
Prior art keywords
heparin
membrane
salts
molecular weight
ultrafiltration
Prior art date
Application number
NO834346A
Other languages
English (en)
Norwegian (no)
Inventor
Karl-Heinz Danigel
Wolfgang Feller
Original Assignee
Intermedicat Gmbh
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 Intermedicat Gmbh filed Critical Intermedicat Gmbh
Publication of NO834346L publication Critical patent/NO834346L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
    • C08B37/0063—Glycosaminoglycans or mucopolysaccharides, e.g. keratan sulfate; Derivatives thereof, e.g. fucoidan
    • C08B37/0075—Heparin; Heparan sulfate; Derivatives thereof, e.g. heparosan; Purification or extraction methods thereof
    • 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
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
    • A61L2/022—Filtration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2103/00—Materials or objects being the target of disinfection or sterilisation
    • A61L2103/05—Living organisms or biological materials

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Diabetes (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • External Artificial Organs (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
NO834346A 1982-11-30 1983-11-25 Fremgangsmaate for rensing og fraksjonering av heparin NO834346L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823244214 DE3244214A1 (de) 1982-11-30 1982-11-30 Verfahren zur reinigung und fraktionierung von heparin

Publications (1)

Publication Number Publication Date
NO834346L true NO834346L (no) 1984-06-01

Family

ID=6179407

Family Applications (1)

Application Number Title Priority Date Filing Date
NO834346A NO834346L (no) 1982-11-30 1983-11-25 Fremgangsmaate for rensing og fraksjonering av heparin

Country Status (6)

Country Link
EP (1) EP0113040A3 (da)
JP (1) JPS59149901A (da)
DE (1) DE3244214A1 (da)
DK (1) DK547883A (da)
FI (1) FI834344L (da)
NO (1) NO834346L (da)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2164346B (en) * 1984-08-31 1988-03-30 Nicolas Huberto Behrens A non-thrombogenic heparin and a process for its obtention
DK196886D0 (da) * 1986-04-30 1986-04-30 Novo Industri As Fremstilling af polysaccharider
ES2059321T3 (es) * 1986-05-16 1994-11-16 Italfarmaco Spa Heparinas, fracciones y fragmentos de heparinas libres de edta, procedimiento para su preparacion y composiciones farmaceuticas que los contienen.
EP0337327A1 (en) * 1988-04-09 1989-10-18 Bioiberica, S.A. Process for the preparation of new oligosaccharide fractions by controlled chemical depolimerization of heparin
EP0421508B1 (en) * 1989-10-04 1993-12-15 Akzo Nobel N.V. Sulphated glycosaminoglycuronan with antithrombotic activity
IT1237518B (it) * 1989-11-24 1993-06-08 Renato Conti Eparine supersolfatate
IT1275427B (it) * 1995-05-16 1997-08-07 Bracco Spa Processo per la depirogenazione di soluzioni farmaceutiche iniettabili
JP4679138B2 (ja) * 2004-12-24 2011-04-27 株式会社日本バリアフリー 高純度化されたムコ多糖類の製造方法
CA2705850C (en) * 2007-11-13 2016-07-19 Bio-Technology General (Israel) Ltd. Dilute filtration sterilization process for viscoelastic biopolymers
GB0812919D0 (en) * 2008-07-15 2008-08-20 Norwegian University Of Life Sciences Process
CN103724457B (zh) * 2013-12-20 2016-02-10 河北常山生化药业股份有限公司 一种用陶瓷膜去除粗品肝素钠中杂质的方法
KR20240006648A (ko) * 2021-05-12 2024-01-15 넥서스 다이애그노스틱스, 인코포레이티드 고분자량 헤파린 화합물의 제조 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3817831A (en) * 1973-01-10 1974-06-18 Wilson Pharm & Chem Corp Process for production of alkali metal salt of heparin
DE2945595A1 (de) * 1979-11-12 1981-05-21 Sandoz-Patent-GmbH, 7850 Lörrach Verfahren zur herstellung von niedermolekularem heparin bzw. seinen salzen
GB2071127B (en) * 1980-02-29 1984-07-25 Italfarmaco Spa Process for the purification of glucosaninoglucans
DE3118588C2 (de) * 1981-05-11 1983-07-07 Luitpold-Werk, Chemisch-Pharmazeutische Fabrik, 8000 München Verfahren zur Herstellung eines injizierbaren hochreinen Chondroitinpolysulfates, hiernach erhältliches Produkt und pharmazeutische Zusammensetzung

Also Published As

Publication number Publication date
DE3244214A1 (de) 1984-05-30
EP0113040A2 (de) 1984-07-11
JPS59149901A (ja) 1984-08-28
DK547883D0 (da) 1983-11-30
FI834344A7 (fi) 1984-05-31
FI834344A0 (fi) 1983-11-28
EP0113040A3 (de) 1985-07-03
FI834344L (fi) 1984-05-31
DK547883A (da) 1984-05-31

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