NL8001693A - Werkwijze voor de bereiding van orgaanextracten met een groot heparinegehalte. - Google Patents

Werkwijze voor de bereiding van orgaanextracten met een groot heparinegehalte. Download PDF

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Publication number
NL8001693A
NL8001693A NL8001693A NL8001693A NL8001693A NL 8001693 A NL8001693 A NL 8001693A NL 8001693 A NL8001693 A NL 8001693A NL 8001693 A NL8001693 A NL 8001693A NL 8001693 A NL8001693 A NL 8001693A
Authority
NL
Netherlands
Prior art keywords
extraction
heparin
countercurrent
carried out
process according
Prior art date
Application number
NL8001693A
Other languages
English (en)
Dutch (nl)
Original Assignee
Richter Gedeon Vegyeszet
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 Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Publication of NL8001693A publication Critical patent/NL8001693A/nl

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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)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
NL8001693A 1979-03-21 1980-03-21 Werkwijze voor de bereiding van orgaanextracten met een groot heparinegehalte. NL8001693A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU79RI705A HU177887B (en) 1979-03-21 1979-03-21 Process for preparing a raw material containing heparin
HURI000705 1979-03-21

Publications (1)

Publication Number Publication Date
NL8001693A true NL8001693A (nl) 1980-09-23

Family

ID=11001090

Family Applications (2)

Application Number Title Priority Date Filing Date
NL8001693A NL8001693A (nl) 1979-03-21 1980-03-21 Werkwijze voor de bereiding van orgaanextracten met een groot heparinegehalte.
NL8001695A NL8001695A (nl) 1979-03-21 1980-03-21 Werkwijze ter bereiding van een nieuw type heparine bevattende grondstof.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL8001695A NL8001695A (nl) 1979-03-21 1980-03-21 Werkwijze ter bereiding van een nieuw type heparine bevattende grondstof.

Country Status (26)

Country Link
US (1) US4315923A (fr)
JP (2) JPS55164202A (fr)
AR (2) AR222215A1 (fr)
AT (2) AT368004B (fr)
AU (2) AU533021B2 (fr)
BE (2) BE882369A (fr)
BR (2) BR8001717A (fr)
CA (2) CA1137081A (fr)
CS (2) CS248012B2 (fr)
DD (2) DD149467A5 (fr)
DE (2) DE3011062A1 (fr)
DK (2) DK166393C (fr)
ES (2) ES490538A0 (fr)
FR (2) FR2451743A1 (fr)
GB (2) GB2045271B (fr)
GR (2) GR67681B (fr)
HU (1) HU177887B (fr)
IN (1) IN153527B (fr)
IT (2) IT1133074B (fr)
NL (2) NL8001693A (fr)
NZ (2) NZ193188A (fr)
PL (2) PL134709B1 (fr)
SE (2) SE451297B (fr)
SU (2) SU1366042A3 (fr)
YU (2) YU76580A (fr)
ZA (2) ZA801480B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
SE449753B (sv) * 1978-11-06 1987-05-18 Choay Sa Mukopolysackaridkomposition med reglerande verkan pa koagulation, lekemedel innehallande densamma samt forfarande for framstellning derav
US4826600A (en) * 1987-06-24 1989-05-02 Amoco Corporation Process for treatment of wastewater
EP0996642B1 (fr) * 1997-07-16 2006-01-11 Akzo Nobel N.V. Procede de preparation d'heparine
KR20050012816A (ko) * 2002-06-19 2005-02-02 캔 테크놀로지스 인코포레이티드 점막 부산물을 포함하는 동물 사료 조성물

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2410084A (en) * 1943-12-09 1946-10-29 Upjohn Co Recovery of heparin
US2587924A (en) * 1948-05-27 1952-03-04 Univ Alberta Methods of producing heparin
US2571679A (en) * 1948-07-08 1951-10-16 Carlo Erba S A Process for preparing purified heparin
DE950594C (de) * 1953-07-01 1956-10-11 Upjohn Co Verfahren zur Gewinnung von Heparin
GB872214A (en) * 1957-09-23 1961-07-05 Upjohn Co Extraction process for the recovery of heparin
US2989438A (en) * 1958-12-29 1961-06-20 Roussel Uclaf Process of purifying heparin, and product produced therefrom
GB1221784A (en) * 1967-04-07 1971-02-10 John Ernest Scott Precipitation of heparin from aqueous solution
US3451996A (en) * 1968-02-12 1969-06-24 Thompson Farms Co Method for the preparation of heparin
IT1019525B (it) * 1972-03-21 1977-11-30 Ferdinando D Metodo apparecchio e prodotto per formare complessi stabili di polia nioni
DE2646677C2 (de) * 1975-10-31 1985-11-07 A. H. Robins Co. Inc., Richmond, Va. Verfahren zum Tempern von gefrorenem, Heparin führendem tierischem Gewebe
US4192916A (en) * 1975-10-31 1980-03-11 A. H. Robins Company, Incorporated Process for producing defatted heparin tissue for heparin production
US4188467A (en) * 1975-10-31 1980-02-12 A. H. Robins Company, Incorporated Process for tempering tissue for heparin production
DE2646678C2 (de) * 1975-10-31 1985-11-28 A. H. Robins Co. Inc., Richmond, Va. Verfahren zur Herstellung eines entfetteten Heparin-Gewebes
DE2660052A1 (de) * 1976-11-12 1979-01-25 Schering Ag Verfahren zur herstellung von heparin
DE2652272C2 (de) * 1976-11-12 1979-02-15 Schering Ag, 1000 Berlin Und 4619 Bergkamen Verfahren zur Herstellung von Heparin
US4175182A (en) * 1978-07-03 1979-11-20 Research Corporation Separation of high-activity heparin by affinity chromatography on supported protamine

Also Published As

Publication number Publication date
SE451297B (sv) 1987-09-28
AU5663780A (en) 1980-09-25
DK119480A (da) 1980-09-22
ES8102581A1 (es) 1981-02-16
PL134709B1 (en) 1985-09-30
SE8002126L (sv) 1980-09-22
FR2451743B1 (fr) 1983-05-27
NL8001695A (nl) 1980-09-23
CA1152894A (fr) 1983-08-30
DD149467A5 (de) 1981-07-15
BE882369A (fr) 1980-09-22
CS248012B2 (en) 1987-01-15
DE3011062A1 (de) 1980-10-02
GB2045271B (en) 1983-04-20
ZA801564B (en) 1981-03-25
NZ193215A (en) 1984-11-09
DK166504C (da) 1993-10-18
AU5663680A (en) 1980-09-25
BE882370A (fr) 1980-09-22
GB2045272A (en) 1980-10-29
ES490537A0 (es) 1981-02-16
JPH0232282B2 (fr) 1990-07-19
AU529809B2 (en) 1983-06-23
US4315923A (en) 1982-02-16
IT1133068B (it) 1986-07-09
JPH039121B2 (fr) 1991-02-07
DE3010972A1 (de) 1980-10-02
ES490538A0 (es) 1981-02-16
FR2451743A1 (fr) 1980-10-17
IN153527B (fr) 1984-07-21
CS248011B2 (en) 1987-01-15
JPS55164202A (en) 1980-12-20
GB2045272B (en) 1983-03-30
SU1366042A3 (ru) 1988-01-07
FR2451744A1 (fr) 1980-10-17
HU177887B (en) 1982-01-28
ATA134880A (de) 1982-01-15
ZA801480B (en) 1981-03-25
DK119780A (da) 1980-09-22
FR2451744B1 (fr) 1983-07-29
IT8067444A0 (it) 1980-03-21
GR67681B (fr) 1981-09-04
YU76580A (en) 1983-10-31
IT8067438A0 (it) 1980-03-21
BR8001711A (pt) 1980-11-18
AR219226A1 (es) 1980-07-31
PL222794A1 (fr) 1981-01-02
PL222906A1 (fr) 1981-01-02
DE3010972C2 (fr) 1989-08-31
DK166393B (da) 1993-05-10
PL128250B1 (en) 1984-01-31
GR67682B (fr) 1981-09-04
DK166504B (da) 1993-06-01
AT365927B (de) 1982-02-25
SE8002125L (sv) 1980-09-22
JPS55164201A (en) 1980-12-20
AT368004B (de) 1982-08-25
BR8001717A (pt) 1980-11-18
AU533021B2 (en) 1983-10-27
GB2045271A (en) 1980-10-29
DD149532A5 (de) 1981-07-15
SE453725B (sv) 1988-02-29
ATA144280A (de) 1981-07-15
DK166393C (da) 1993-09-27
NZ193188A (en) 1984-11-09
CA1137081A (fr) 1982-12-07
AR222215A1 (es) 1981-04-30
IT1133074B (it) 1986-07-09
SU1375115A3 (ru) 1988-02-15
ES8102580A1 (es) 1981-02-16
YU76980A (en) 1984-02-29

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BA A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
BV The patent application has lapsed