AR231644A1 - Procedimiento de preparacion de fracciones de heparina de bajo peso molecular - Google Patents
Procedimiento de preparacion de fracciones de heparina de bajo peso molecularInfo
- Publication number
- AR231644A1 AR231644A1 AR291924A AR29192483A AR231644A1 AR 231644 A1 AR231644 A1 AR 231644A1 AR 291924 A AR291924 A AR 291924A AR 29192483 A AR29192483 A AR 29192483A AR 231644 A1 AR231644 A1 AR 231644A1
- Authority
- AR
- Argentina
- Prior art keywords
- molecular weight
- low molecular
- preparation procedure
- weight heparin
- heparin fractions
- Prior art date
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
- C08B37/0078—Degradation products
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Diabetes (AREA)
- Veterinary Medicine (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Pharmacology & Pharmacy (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39921782A | 1982-07-19 | 1982-07-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
AR231644A1 true AR231644A1 (es) | 1985-01-31 |
Family
ID=23578637
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AR291924A AR231644A1 (es) | 1982-07-19 | 1983-01-21 | Procedimiento de preparacion de fracciones de heparina de bajo peso molecular |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0101141A3 (es) |
JP (1) | JPS5920302A (es) |
AR (1) | AR231644A1 (es) |
AU (1) | AU1033183A (es) |
CA (1) | CA1195322A (es) |
DK (1) | DK172798B1 (es) |
ES (1) | ES8402319A1 (es) |
NZ (1) | NZ202996A (es) |
PT (1) | PT76111A (es) |
ZA (1) | ZA829463B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1214609B (it) * | 1985-05-17 | 1990-01-18 | Opocrin Spa | Esosaminoglicani solfati depolimerizzati ad attivita'antitrombotica, fibrinolitica, antinfiammatoria, loro procedimento di preparazione e composizioni farmaceutiche che li contengono. |
ES2071608T3 (es) * | 1986-08-20 | 1995-07-01 | Univ Miami | Esteres de alcanoilo de heparina de bajo peso molecular. |
US4745106A (en) * | 1986-08-20 | 1988-05-17 | Griffin Charles C | Heparin derivatives having improved anti-Xa specificity |
US4942156A (en) * | 1986-08-20 | 1990-07-17 | Hepar Industries, Inc. | Low molecular weight heparin derivatives having improved anti-Xa specificity |
US6001820A (en) * | 1995-03-31 | 1999-12-14 | Hamilton Civic Hospitals Research Development Inc. | Compositions and methods for inhibiting thrombogenesis |
US5744457A (en) * | 1995-03-31 | 1998-04-28 | Hamilton Civic Hospitals Research Development Inc. | Compositions and methods for inhibiting thrombogenesis |
US5763427A (en) * | 1995-03-31 | 1998-06-09 | Hamilton Civic Hospitals Research Development Inc. | Compositions and methods for inhibiting thrombogenesis |
US5767269A (en) * | 1996-10-01 | 1998-06-16 | Hamilton Civic Hospitals Research Development Inc. | Processes for the preparation of low-affinity, low molecular weight heparins useful as antithrombotics |
FR2763848B1 (fr) * | 1997-05-28 | 2000-01-28 | Rhone Poulenc Rorer Sa | Utilisation des heparines de bas poids moleculaire pour la prevention et le traitement du trauma du systeme nerveux central |
BR0012202A (pt) * | 1999-06-30 | 2002-04-02 | Hamilton Civic Hospitals Res | Composições de heparina de peso molecular médio (mmwh), método de tratamento de uma condição trombótica, método de prevenção da formação de um trombo, método de inibição da formação de trombos, composição farmacêutica, método de tratamento de trombose venosa profunda, método de prevenção de embolia pulmonar, método de preparação e usos de uma composição de mmwh |
JP2002293804A (ja) * | 2001-03-28 | 2002-10-09 | Itoham Foods Inc | 低分子量ヘパリンの製造法 |
EP3997238A1 (en) | 2019-07-09 | 2022-05-18 | Optimvia, LLC | Methods for synthesizing anticoagulant polysaccharides |
EP4182452A1 (en) | 2020-07-14 | 2023-05-24 | Optimvia, LLC | Methods for synthesizing non-anticoagulant heparan sulfate |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3179566A (en) * | 1963-05-16 | 1965-04-20 | Canada Packers Ltd | Purification of heparin |
US3482014A (en) * | 1966-06-29 | 1969-12-02 | Canada Packers Ltd | Orally active heparin and method for making and using same |
CA1136620A (en) * | 1979-01-08 | 1982-11-30 | Ulf P.F. Lindahl | Heparin fragments having selective anticoagulation activity |
US4281108A (en) * | 1980-01-28 | 1981-07-28 | Hepar Industries, Inc. | Process for obtaining low molecular weight heparins endowed with elevated pharmacological properties, and product so obtained |
JPS56120704A (en) * | 1980-01-28 | 1981-09-22 | Hepar Ind Inc | Method of obtaining low molecular weight heparin having heightened pharmacologic property* product manufactured thereby and its use |
-
1982
- 1982-12-23 CA CA000418428A patent/CA1195322A/en not_active Expired
- 1982-12-23 ZA ZA829463A patent/ZA829463B/xx unknown
-
1983
- 1983-01-12 AU AU10331/83A patent/AU1033183A/en not_active Abandoned
- 1983-01-12 EP EP83300155A patent/EP0101141A3/en not_active Withdrawn
- 1983-01-12 JP JP58003271A patent/JPS5920302A/ja active Granted
- 1983-01-12 NZ NZ202996A patent/NZ202996A/en unknown
- 1983-01-14 ES ES519015A patent/ES8402319A1/es not_active Expired
- 1983-01-19 PT PT76111A patent/PT76111A/pt unknown
- 1983-01-21 AR AR291924A patent/AR231644A1/es active
- 1983-07-14 DK DK198303255A patent/DK172798B1/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK172798B1 (da) | 1999-07-19 |
ES519015A0 (es) | 1984-02-01 |
ZA829463B (en) | 1983-10-26 |
EP0101141A2 (en) | 1984-02-22 |
CA1195322A (en) | 1985-10-15 |
DK325583A (da) | 1984-01-20 |
PT76111A (en) | 1983-02-01 |
DK325583D0 (da) | 1983-07-14 |
JPS5920302A (ja) | 1984-02-02 |
NZ202996A (en) | 1985-10-11 |
ES8402319A1 (es) | 1984-02-01 |
EP0101141A3 (en) | 1985-05-22 |
AU1033183A (en) | 1984-01-26 |
JPH0442401B2 (es) | 1992-07-13 |
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