ATE99702T1 - Verfahren zur herstellung von reinem natuerlichen heparansulfat und dermatansulfat und ihre pharmazeutische verwendung. - Google Patents
Verfahren zur herstellung von reinem natuerlichen heparansulfat und dermatansulfat und ihre pharmazeutische verwendung.Info
- Publication number
- ATE99702T1 ATE99702T1 AT86102963T AT86102963T ATE99702T1 AT E99702 T1 ATE99702 T1 AT E99702T1 AT 86102963 T AT86102963 T AT 86102963T AT 86102963 T AT86102963 T AT 86102963T AT E99702 T1 ATE99702 T1 AT E99702T1
- Authority
- AT
- Austria
- Prior art keywords
- sulphate
- sulfate
- dermatan
- processes
- production
- Prior art date
Links
Classifications
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- 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
- C08B37/0066—Isolation or extraction of proteoglycans from organs
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
-
- 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
-
- 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
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof
- C08B37/0027—2-Acetamido-2-deoxy-beta-glucans; Derivatives thereof
- C08B37/003—Chitin, i.e. 2-acetamido-2-deoxy-(beta-1,4)-D-glucan or N-acetyl-beta-1,4-D-glucosamine; Chitosan, i.e. deacetylated product of chitin or (beta-1,4)-D-glucosamine; Derivatives thereof
-
- 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
- C08B37/0069—Chondroitin-4-sulfate, i.e. chondroitin sulfate A; Dermatan sulfate, i.e. chondroitin sulfate B or beta-heparin; Chondroitin-6-sulfate, i.e. chondroitin sulfate C; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Dermatology (AREA)
- General Chemical & Material Sciences (AREA)
- Hematology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biotechnology (AREA)
- Genetics & Genomics (AREA)
- Diabetes (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Pyrane Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Steroid Compounds (AREA)
- Saccharide Compounds (AREA)
- Peptides Or Proteins (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8519885A IT1208509B (it) | 1985-03-13 | 1985-03-13 | Processo per la produzione di eparan solfato e dermatan solfato naturali sostanzialmente puri eloro impiego farmaceutico. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE99702T1 true ATE99702T1 (de) | 1994-01-15 |
Family
ID=11162062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT86102963T ATE99702T1 (de) | 1985-03-13 | 1986-03-06 | Verfahren zur herstellung von reinem natuerlichen heparansulfat und dermatansulfat und ihre pharmazeutische verwendung. |
Country Status (20)
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1189085B (it) * | 1986-03-25 | 1988-01-28 | Mediolanum Farmaceutici Srl | Processo per la preparazione di dermatan solfato ad alta purezza e composizioni farmaceutiche che lo contengono |
| US5707604A (en) * | 1986-11-18 | 1998-01-13 | Access Pharmaceuticals, Inc. | Vivo agents comprising metal-ion chelates with acidic saccharides and glycosaminoglycans, giving improved site-selective localization, uptake mechanism, sensitivity and kinetic-spatial profiles |
| DE3639561A1 (de) * | 1986-11-20 | 1988-06-01 | Baumann Hanno | Verfahren zur herstellung von nicht-thrombogenen substraten |
| IT1232939B (it) * | 1987-11-06 | 1992-03-10 | Opocrin Spa | Eparan solfato caratterizzato da elevata attivita' antitrombotica, elevata biodisponibilita', assenza di attivita' anticoagulante; suo processo di estrazione da organi e da tessuti e relative composizioni farmaceutiche |
| MC2098A1 (fr) * | 1988-06-03 | 1991-02-15 | Italfarmaco Spa | Sels de glycosaminoglycanes,procedes pour leur preparation et compositions pharmaceutiques les contenant |
| EP0421508B1 (en) * | 1989-10-04 | 1993-12-15 | Akzo Nobel N.V. | Sulphated glycosaminoglycuronan with antithrombotic activity |
| AU6872691A (en) * | 1989-10-27 | 1991-05-31 | Case Western Reserve University | Inhibition of cell growth by keratan sulfate, chondroitin sulfate, dermatan sulfate and other glycans |
| IT1240615B (it) * | 1990-04-03 | 1993-12-17 | Mediolanum Farmaceutici Spa | Impiego del dermatan solfato nella prevenzione e terapia dell'invecchiamento cerebrale e degli stati di deficit funzionale del sistema nervoso centrale |
| WO1991015217A1 (en) * | 1990-04-06 | 1991-10-17 | Washington University | Anticoagulant oligosaccharides |
| US5705178A (en) * | 1991-05-31 | 1998-01-06 | Gliatech, Inc. | Methods and compositions based on inhibition of cell invasion and fibrosis by anionic polymers |
| US5605938A (en) * | 1991-05-31 | 1997-02-25 | Gliatech, Inc. | Methods and compositions for inhibition of cell invasion and fibrosis using dextran sulfate |
| FR2691066B1 (fr) * | 1992-05-15 | 1995-06-09 | Sanofi Elf | Utilisation de glycosaminoglycanes exogenes, de leurs analogues ainsi que de leurs fragments, fractions et derives, pour la preparation de medicaments destines au traitement de thrombopenies. |
| IT1256236B (it) * | 1992-12-23 | 1995-11-29 | Mediolanum Farmaceutici Srl | Oligosaccaridi aventi attivita' biologica e procedimento per la loro preparazione di glicosaminoglicani |
| CN1115182A (zh) * | 1993-09-30 | 1996-01-17 | 生化学工业株式会社 | 抗血栓剂 |
| US6106866A (en) * | 1995-07-31 | 2000-08-22 | Access Pharmaceuticals, Inc. | In vivo agents comprising cationic drugs, peptides and metal chelators with acidic saccharides and glycosaminoglycans, giving improved site-selective localization, uptake mechanism, sensitivity and kinetic-spatial profiles, including tumor sites |
| IT1296581B1 (it) * | 1997-11-28 | 1999-07-14 | Istituto Scient Di Chimica E B | Materiali polimerici non trombogenici e ad esaltata compatibilita' con fluidi e tessuti organici |
| CN1371391A (zh) * | 1999-06-30 | 2002-09-25 | 汉密尔顿市医院研究发展有限公司 | 抑制凝血相关凝血因子的肝素成分 |
| CN1473061A (zh) * | 2000-09-08 | 2004-02-04 | ���ܶ�����ҽԺ�о���չ����˾ | 抗血栓形成的组合物 |
| CN107098989A (zh) * | 2017-04-27 | 2017-08-29 | 甘肃省金羚集团药业有限公司 | 一种肝素钠的制备方法 |
| CN114478832B (zh) * | 2022-02-14 | 2023-03-03 | 河北常山生化药业股份有限公司 | 从肝素钠副产物中提纯四种多糖类产品的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3179566A (en) * | 1963-05-16 | 1965-04-20 | Canada Packers Ltd | Purification of heparin |
| JPS5318520B2 (US06589383-20030708-C00041.png) * | 1972-07-05 | 1978-06-15 | ||
| AR207237A1 (es) * | 1974-02-25 | 1976-09-22 | Thomas A | Procedimiento para obtener extractos biologicos estables liofilizados solubles constituidos por complejos proteicos termorresistentes |
| US4243582A (en) * | 1979-04-26 | 1981-01-06 | Monsanto Company | Novel glycoproteins from bovine cartilage |
| JPS58171403A (ja) * | 1982-04-01 | 1983-10-08 | Eisai Co Ltd | ヘパラン硫酸の精製法 |
| IT1189298B (it) * | 1982-06-18 | 1988-02-04 | Manetti & Roberts Italo Brit | Procedimento per produrre i glicosa minoglicani dermatansolfato ed eparan-solfato sostanzialmente puri e loro impiego farmaceutico |
| FR2555993B1 (fr) * | 1983-12-06 | 1986-11-07 | Anic Spa | Chitosanes 6-sulfates et procede pour leur preparation |
| IT1195497B (it) * | 1983-03-08 | 1988-10-19 | Opocrin Spa | Procedimento per la preparazione di frazioni oligosaccaridiche dotate di proprieta' farmacologiche per degradazione chimica di eparina |
| IT1163772B (it) * | 1983-07-13 | 1987-04-08 | Baldacci Lab Spa | Oligosaccaridi eterogenei complessabili ed alfa-idosani ad attivita' terapeutica, procedimento per la loro preparazione e relative composizioni farmaceutiche |
-
1985
- 1985-03-13 IT IT8519885A patent/IT1208509B/it active
-
1986
- 1986-03-06 AT AT86102963T patent/ATE99702T1/de not_active IP Right Cessation
- 1986-03-06 DE DE86102963T patent/DE3689493T2/de not_active Expired - Fee Related
- 1986-03-06 EP EP86102963A patent/EP0199033B1/en not_active Expired - Lifetime
- 1986-03-10 US US06/838,133 patent/US4783447A/en not_active Expired - Fee Related
- 1986-03-11 NZ NZ215435A patent/NZ215435A/xx unknown
- 1986-03-12 ZA ZA861855A patent/ZA861855B/xx unknown
- 1986-03-12 ES ES552898A patent/ES8705894A1/es not_active Expired
- 1986-03-12 FI FI861020A patent/FI82700C/fi not_active IP Right Cessation
- 1986-03-12 CA CA000503943A patent/CA1286286C/en not_active Expired - Fee Related
- 1986-03-12 PH PH33516A patent/PH22370A/en unknown
- 1986-03-12 DK DK113886A patent/DK113886A/da not_active Application Discontinuation
- 1986-03-12 NO NO860940A patent/NO166187C/no unknown
- 1986-03-12 GR GR860677A patent/GR860677B/el unknown
- 1986-03-12 IN IN184/CAL/86A patent/IN163616B/en unknown
- 1986-03-13 YU YU37586A patent/YU46303B/sh unknown
- 1986-03-13 PT PT82198A patent/PT82198B/pt unknown
- 1986-03-13 AU AU54727/86A patent/AU582221B2/en not_active Ceased
- 1986-03-13 JP JP61053838A patent/JPS61218601A/ja active Granted
- 1986-03-13 KR KR1019860001805A patent/KR910006809B1/ko not_active IP Right Cessation
-
1987
- 1987-06-10 PH PH35381A patent/PH25136A/en unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |