IT1190124B - Procedimento per la preparazione di sali di eparina - Google Patents

Procedimento per la preparazione di sali di eparina

Info

Publication number
IT1190124B
IT1190124B IT20676/86A IT2067686A IT1190124B IT 1190124 B IT1190124 B IT 1190124B IT 20676/86 A IT20676/86 A IT 20676/86A IT 2067686 A IT2067686 A IT 2067686A IT 1190124 B IT1190124 B IT 1190124B
Authority
IT
Italy
Prior art keywords
heparine
salts
procedure
preparation
heparine salts
Prior art date
Application number
IT20676/86A
Other languages
English (en)
Other versions
IT8620676A0 (it
IT8620676A1 (it
Inventor
Gyorgy Kerey
Janos Illes
Bela Stefko
Erzsebet Neszmelyi
Pal Gere
Istvan Zambo
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of IT8620676A0 publication Critical patent/IT8620676A0/it
Publication of IT8620676A1 publication Critical patent/IT8620676A1/it
Application granted granted Critical
Publication of IT1190124B publication Critical patent/IT1190124B/it

Links

Classifications

    • 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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IT20676/86A 1985-06-04 1986-06-04 Procedimento per la preparazione di sali di eparina IT1190124B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU852197A HU193769B (en) 1985-06-04 1985-06-04 Sodium-exchanging process for producing pharmaceutically acceptable heparinates applicable even for injections

Publications (3)

Publication Number Publication Date
IT8620676A0 IT8620676A0 (it) 1986-06-04
IT8620676A1 IT8620676A1 (it) 1987-12-04
IT1190124B true IT1190124B (it) 1988-02-10

Family

ID=10958239

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20676/86A IT1190124B (it) 1985-06-04 1986-06-04 Procedimento per la preparazione di sali di eparina

Country Status (6)

Country Link
AT (1) AT397250B (it)
BE (1) BE904867A (it)
FR (1) FR2582657B1 (it)
GB (1) GB2176200B (it)
HU (1) HU193769B (it)
IT (1) IT1190124B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8702254D0 (sv) * 1987-05-29 1987-05-29 Kabivitrum Ab Novel heparin derivatives
US5264425A (en) * 1988-06-03 1993-11-23 Italfarmaco S.P.A. Glycosaminoglycan salts and pharmaceutical compositions containing them

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1013641B (de) * 1956-03-20 1957-08-14 Nordmark Werke Gmbh Verfahren zur Reinigung von Heparin
GB904112A (en) * 1958-12-19 1962-08-22 Roussel Uclaf Improvements in or relating to heparine and derivatives thereof
US2989438A (en) * 1958-12-29 1961-06-20 Roussel Uclaf Process of purifying heparin, and product produced therefrom
US3058884A (en) * 1959-09-14 1962-10-16 Abbott Lab Process for purifying heparin
US3160563A (en) * 1960-05-13 1964-12-08 Ormonoterapia Richter Spa Purification of heaprin
US3342683A (en) * 1964-02-25 1967-09-19 Taiyo Gyogyo Kabushiki Kaisha Heparin from whale tissue and method of preparing same
US3451996A (en) * 1968-02-12 1969-06-24 Thompson Farms Co Method for the preparation of heparin
US3817831A (en) * 1973-01-10 1974-06-18 Wilson Pharm & Chem Corp Process for production of alkali metal salt of heparin
GB2027728B (en) * 1978-08-08 1983-03-30 Choay Sa Physiologically acceptable heparin
IT1141263B (it) * 1980-02-29 1986-10-01 Italfarmaco Spa Metodo per la preparazione di eparinato di calcio

Also Published As

Publication number Publication date
FR2582657A1 (fr) 1986-12-05
HU193769B (en) 1987-11-30
FR2582657B1 (fr) 1991-12-13
AT397250B (de) 1994-02-25
GB2176200B (en) 1990-01-24
GB2176200A (en) 1986-12-17
IT8620676A0 (it) 1986-06-04
IT8620676A1 (it) 1987-12-04
GB8613593D0 (en) 1986-07-09
BE904867A (fr) 1986-10-01
ATA144386A (de) 1993-07-15

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950629