BE904867A - Procede de preparation de sels d'heparine: - Google Patents
Procede de preparation de sels d'heparine:Info
- Publication number
- BE904867A BE904867A BE0/216737A BE216737A BE904867A BE 904867 A BE904867 A BE 904867A BE 0/216737 A BE0/216737 A BE 0/216737A BE 216737 A BE216737 A BE 216737A BE 904867 A BE904867 A BE 904867A
- Authority
- BE
- Belgium
- Prior art keywords
- heparinate
- preparation
- heparin
- cation
- phases
- Prior art date
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)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
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 (1)
Publication Number | Publication Date |
---|---|
BE904867A true BE904867A (fr) | 1986-10-01 |
Family
ID=10958239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/216737A BE904867A (fr) | 1985-06-04 | 1986-06-03 | Procede de preparation de sels d'heparine: |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT397250B (de) |
BE (1) | BE904867A (de) |
FR (1) | FR2582657B1 (de) |
GB (1) | GB2176200B (de) |
HU (1) | HU193769B (de) |
IT (1) | IT1190124B (de) |
Families Citing this family (2)
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)
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 |
-
1985
- 1985-06-04 HU HU852197A patent/HU193769B/hu unknown
-
1986
- 1986-05-28 AT AT0144386A patent/AT397250B/de not_active IP Right Cessation
- 1986-06-02 FR FR868607875A patent/FR2582657B1/fr not_active Expired - Fee Related
- 1986-06-03 BE BE0/216737A patent/BE904867A/fr not_active IP Right Cessation
- 1986-06-04 IT IT20676/86A patent/IT1190124B/it active
- 1986-06-04 GB GB8613593A patent/GB2176200B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT8620676A1 (it) | 1987-12-04 |
IT8620676A0 (it) | 1986-06-04 |
ATA144386A (de) | 1993-07-15 |
HU193769B (en) | 1987-11-30 |
GB2176200A (en) | 1986-12-17 |
AT397250B (de) | 1994-02-25 |
FR2582657B1 (fr) | 1991-12-13 |
GB2176200B (en) | 1990-01-24 |
FR2582657A1 (fr) | 1986-12-05 |
GB8613593D0 (en) | 1986-07-09 |
IT1190124B (it) | 1988-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: RICHTER GEDEON VEGYESZETI GYAR R.T. Effective date: 19960630 |