DK36881A - Fremgangsmaade til fremstilling af lavmolekylaer heparin - Google Patents

Fremgangsmaade til fremstilling af lavmolekylaer heparin

Info

Publication number
DK36881A
DK36881A DK36881A DK36881A DK36881A DK 36881 A DK36881 A DK 36881A DK 36881 A DK36881 A DK 36881A DK 36881 A DK36881 A DK 36881A DK 36881 A DK36881 A DK 36881A
Authority
DK
Denmark
Prior art keywords
low molecule
preparing low
molecule heparin
heparin
preparing
Prior art date
Application number
DK36881A
Other languages
English (en)
Other versions
DK168297B1 (da
Inventor
F Fussi
Original Assignee
Hepar Ind Inc
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 Hepar Ind Inc filed Critical Hepar Ind Inc
Publication of DK36881A publication Critical patent/DK36881A/da
Application granted granted Critical
Publication of DK168297B1 publication Critical patent/DK168297B1/da

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DK036881A 1980-01-28 1981-01-27 Fremgangsmåde til fremstilling af lavmolekylær heparin ud fra normal heparin DK168297B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11577880A 1980-01-28 1980-01-28
US11577880 1980-01-28
US15567480 1980-06-02
US06/155,674 US4281108A (en) 1980-01-28 1980-06-02 Process for obtaining low molecular weight heparins endowed with elevated pharmacological properties, and product so obtained

Publications (2)

Publication Number Publication Date
DK36881A true DK36881A (da) 1981-07-29
DK168297B1 DK168297B1 (da) 1994-03-07

Family

ID=26813554

Family Applications (1)

Application Number Title Priority Date Filing Date
DK036881A DK168297B1 (da) 1980-01-28 1981-01-27 Fremgangsmåde til fremstilling af lavmolekylær heparin ud fra normal heparin

Country Status (7)

Country Link
US (1) US4281108A (da)
DE (1) DE3102621A1 (da)
DK (1) DK168297B1 (da)
FR (1) FR2474508B1 (da)
GB (1) GB2068011B (da)
IT (1) IT1141954B (da)
NL (1) NL189043C (da)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619136A (en) * 1950-07-10 1952-11-25 John D Nash Rectangular framework clamp
US2670773A (en) * 1950-12-18 1954-03-02 Edward L Avery Concrete form clamp and anchor holder
US3262595A (en) * 1963-09-27 1966-07-26 Johns Manville Lift truck clamp attachment
EP0006537A1 (de) * 1978-06-24 1980-01-09 Peter Strasser Einspannrahmen für die Herstellung rechteckiger Rahmen, insbesondere Bilderrahmen
DE3236578A1 (de) * 1982-10-02 1984-04-26 Bessey & Sohn Gmbh & Co, 7000 Stuttgart Rahmenspanngeraet

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2478646A2 (fr) * 1980-03-20 1981-09-25 Choay Sa Composition mucopolysaccharidique ayant une activite regulatrice de la coagulation, medicament la contenant et procede pour l'obtenir
USRE35770E (en) * 1978-11-06 1998-04-14 Choay, S.A. Oligosaccharides having anti-Xa activity and pharmaceutical compositions containing them
US4500519A (en) * 1978-11-06 1985-02-19 Choay S.A. Mucopolysaccharides having biological properties, preparation and method of use
SE449753B (sv) * 1978-11-06 1987-05-18 Choay Sa Mukopolysackaridkomposition med reglerande verkan pa koagulation, lekemedel innehallande densamma samt forfarande for framstellning derav
US4692435A (en) * 1978-11-06 1987-09-08 Choay, S.A. Mucopolysaccharide composition having a regulatory action on coagulation, medicament containing same and process of preparation
FR2440376A1 (fr) * 1978-11-06 1980-05-30 Choay Sa Composition mucopolysaccharidique ayant une activite regulatrice de la coagulation, medicament la contenant et procede pour l'obtenir
US4826827A (en) * 1979-10-05 1989-05-02 Choay S.A. Short chained oligosaccharides having biological properties, a process for making the same and the use thereof as drugs
IL61201A (en) * 1979-10-05 1984-09-30 Choay Sa Oligosaccharides having no more than 8 saccharide moieties,their obtention from heparin and pharmaceutical compositions containing them
US4438261A (en) 1980-05-19 1984-03-20 Riker Laboratories, Inc. Anticoagulant substance
CA1171375A (en) * 1980-09-15 1984-07-24 Ulf P.F. Lindahl Oligosaccharides having selective anticoagulation activity
US4396762A (en) * 1981-08-24 1983-08-02 Massachusetts Institute Of Technology Heparinase derived anticoagulants
CA1195322A (en) * 1982-07-19 1985-10-15 Eduardo Amaya Process for manufacturing low molecular weight heparins by depolymerization of normal heparin
FR2538404B1 (da) * 1982-12-28 1985-08-23 Anic Spa
US4533549A (en) * 1983-01-04 1985-08-06 Lasker Sigmund E Antithrombotic agent
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
FR2543145B1 (fr) * 1983-03-24 1986-10-17 Sanofi Sa Nouveaux sulfates de xylanes, leur procede de preparation et leur activite anti-thrombotique et hypolipemiante
FR2553287B1 (fr) * 1983-10-18 1986-09-12 Choay Sa Compositions a base de mucopolysaccharides ou d'oligosaccharides, notamment a base de fractions ou fragments d'heparine, appropriees au traitement de desordres de la proliferation cellulaire
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.
FR2584728B1 (fr) * 1985-07-12 1987-11-20 Choay Sa Procede de sulfatation de glycosaminoglycanes et de leurs fragments
US4788307A (en) * 1986-04-30 1988-11-29 Choay S.A. Oligosaccharidic fractions devoid or practically devoid of antithrombotic activity
US4745106A (en) * 1986-08-20 1988-05-17 Griffin Charles C Heparin derivatives having improved anti-Xa specificity
US4745107A (en) * 1986-08-20 1988-05-17 Foley Kevin M Heparin derivatives with improved permeability
US4942156A (en) * 1986-08-20 1990-07-17 Hepar Industries, Inc. Low molecular weight heparin derivatives having improved anti-Xa specificity
US4745105A (en) * 1986-08-20 1988-05-17 Griffin Charles C Low molecular weight heparin derivatives with improved permeability
IT1230582B (it) 1988-10-21 1991-10-28 Opocrin S P A Lab Farmabiologi Oliogosaccaridi di dermatan solfato ed eparina aventi attivita' antiaterosclerotica
SK120193A3 (en) * 1991-05-02 1994-07-06 Yeda Res & Dev Pharmaceutical composition for the prevention and/or treatment of pathological processes
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
US6001820A (en) * 1995-03-31 1999-12-14 Hamilton Civic Hospitals Research Development Inc. Compositions and methods for inhibiting thrombogenesis
CA2235223A1 (en) 1995-10-30 1997-05-09 Massachusetts Institute Of Technology Rationally designed polysaccharide lyases derived from heparinase i
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
IT1290814B1 (it) * 1997-03-24 1998-12-11 Istituto Scient Di Chimica E B Glicosaminoglicani aventi elevata attivita' antitrombotica
US7056504B1 (en) 1998-08-27 2006-06-06 Massachusetts Institute Of Technology Rationally designed heparinases derived from heparinase I and II
WO2000012726A2 (en) * 1998-08-27 2000-03-09 Massachusetts Institute Of Technology Rationally designed heparinases derived from heparinase i and ii
EP1190364A2 (en) * 1999-04-23 2002-03-27 Massachusetts Institute Of Technology System and method for polymer notation
US6869789B2 (en) * 2000-03-08 2005-03-22 Massachusetts Institute Of Technology Heparinase III and uses thereof
KR20000053816A (ko) * 2000-04-20 2000-09-05 조석형 저분자 다당류 및 그의 올리고당 제조방법
ES2640975T3 (es) 2000-09-12 2017-11-07 Massachusetts Institute Of Technology Métodos y productos relacionados con heparina de peso molecular bajo
AU2002224408B2 (en) * 2000-10-18 2007-08-23 Massachusetts Institute Of Technology Methods and products related to pulmonary delivery of polysaccharides
US7084118B2 (en) * 2002-02-22 2006-08-01 Genentech, Inc. Combination treatment with t-PA variant and low molecular weight heparin
WO2004022153A2 (en) * 2002-09-05 2004-03-18 Genentech, Inc. Infusion catheter having an integrated doppler transducer
JP2022540849A (ja) 2019-07-09 2022-09-20 オプティムヴィア、エルエルシー 抗凝固性多糖類の合成方法
EP4182452A1 (en) 2020-07-14 2023-05-24 Optimvia, LLC Methods for synthesizing non-anticoagulant heparan sulfate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB867064A (en) * 1959-05-16 1961-05-03 Roussel Uclaf New derivatives of heparin and processes for their production
NL123338C (da) * 1961-12-08
IT1083903B (it) * 1977-08-09 1985-05-25 Lobo Srl Oligo-eteropolisaccaridi con attivita' eparinosimili,procedimento per il loro ottenimento e relative composizioni terapeutiche

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2619136A (en) * 1950-07-10 1952-11-25 John D Nash Rectangular framework clamp
US2670773A (en) * 1950-12-18 1954-03-02 Edward L Avery Concrete form clamp and anchor holder
US3262595A (en) * 1963-09-27 1966-07-26 Johns Manville Lift truck clamp attachment
EP0006537A1 (de) * 1978-06-24 1980-01-09 Peter Strasser Einspannrahmen für die Herstellung rechteckiger Rahmen, insbesondere Bilderrahmen
DE3236578A1 (de) * 1982-10-02 1984-04-26 Bessey & Sohn Gmbh & Co, 7000 Stuttgart Rahmenspanngeraet

Also Published As

Publication number Publication date
IT8119321A0 (it) 1981-01-26
FR2474508A1 (fr) 1981-07-31
NL189043B (nl) 1992-07-16
NL8100354A (nl) 1981-08-17
IT1141954B (it) 1986-10-08
DK168297B1 (da) 1994-03-07
DE3102621A1 (de) 1981-12-10
DE3102621C2 (da) 1992-08-06
GB2068011A (en) 1981-08-05
FR2474508B1 (fr) 1986-03-07
NL189043C (nl) 1992-12-16
US4281108A (en) 1981-07-28
GB2068011B (en) 1983-07-27

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PUP Patent expired