IT8020313A0 - Metodo per la preparazione di eparinato di calcio. - Google Patents
Metodo per la preparazione di eparinato di calcio.Info
- Publication number
- IT8020313A0 IT8020313A0 IT8020313A IT2031380A IT8020313A0 IT 8020313 A0 IT8020313 A0 IT 8020313A0 IT 8020313 A IT8020313 A IT 8020313A IT 2031380 A IT2031380 A IT 2031380A IT 8020313 A0 IT8020313 A0 IT 8020313A0
- Authority
- IT
- Italy
- Prior art keywords
- preparation
- calcium heparinate
- heparinate
- calcium
- Prior art date
Links
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 title 1
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 title 1
- 229910052791 calcium Inorganic materials 0.000 title 1
- 239000011575 calcium Substances 0.000 title 1
- 229920000669 heparin Polymers 0.000 title 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20313/80A IT1141263B (it) | 1980-02-29 | 1980-02-29 | Metodo per la preparazione di eparinato di calcio |
DE19803027928 DE3027928A1 (de) | 1980-02-29 | 1980-07-23 | Verfahren zur herstellung von calciumheprarinat |
US06/176,861 US4409103A (en) | 1980-02-29 | 1980-08-11 | Method for the preparation of calcium heparinate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20313/80A IT1141263B (it) | 1980-02-29 | 1980-02-29 | Metodo per la preparazione di eparinato di calcio |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8020313A0 true IT8020313A0 (it) | 1980-02-29 |
IT1141263B IT1141263B (it) | 1986-10-01 |
Family
ID=11165646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20313/80A IT1141263B (it) | 1980-02-29 | 1980-02-29 | Metodo per la preparazione di eparinato di calcio |
Country Status (3)
Country | Link |
---|---|
US (1) | US4409103A (it) |
DE (1) | DE3027928A1 (it) |
IT (1) | IT1141263B (it) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU193769B (en) * | 1985-06-04 | 1987-11-30 | Richter Gedeon Vegyeszet | Sodium-exchanging process for producing pharmaceutically acceptable heparinates applicable even for injections |
SE8702254D0 (sv) * | 1987-05-29 | 1987-05-29 | Kabivitrum Ab | Novel heparin derivatives |
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 |
FR2665163B1 (fr) * | 1990-07-27 | 1992-10-16 | Sanofi Sa | Procede pour la preparation d'heparines calciques. |
US5198117A (en) * | 1991-12-02 | 1993-03-30 | The Dow Chemical Company | Method and apparatus for preparing an epoxide by anionic dialysis |
CN103588901A (zh) * | 2013-10-31 | 2014-02-19 | 安徽工贸职业技术学院 | 一种从猪小肠中提取肝素钠的方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE608328A (it) * | 1960-09-19 | |||
US3817831A (en) * | 1973-01-10 | 1974-06-18 | Wilson Pharm & Chem Corp | Process for production of alkali metal salt of heparin |
CA1042001A (en) * | 1973-04-13 | 1978-11-07 | Choay S.A. | Mixed heparin salts |
JPS5315495A (en) * | 1976-07-22 | 1978-02-13 | Kureha Chem Ind Co Ltd | Preparation of polysaccharides |
-
1980
- 1980-02-29 IT IT20313/80A patent/IT1141263B/it active
- 1980-07-23 DE DE19803027928 patent/DE3027928A1/de not_active Ceased
- 1980-08-11 US US06/176,861 patent/US4409103A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4409103A (en) | 1983-10-11 |
IT1141263B (it) | 1986-10-01 |
DE3027928A1 (de) | 1981-09-10 |
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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: 19970226 |