JPH09510736A - ヘパリンをベースとした抗血栓性で非出血性の組成物と、その調製方法と、治療への利用 - Google Patents
ヘパリンをベースとした抗血栓性で非出血性の組成物と、その調製方法と、治療への利用Info
- Publication number
- JPH09510736A JPH09510736A JP8508580A JP50858096A JPH09510736A JP H09510736 A JPH09510736 A JP H09510736A JP 8508580 A JP8508580 A JP 8508580A JP 50858096 A JP50858096 A JP 50858096A JP H09510736 A JPH09510736 A JP H09510736A
- Authority
- JP
- Japan
- Prior art keywords
- heparin
- protamine
- composition according
- molecular weight
- composition
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
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
- A61K31/726—Glycosaminoglycans, i.e. mucopolysaccharides
- A61K31/727—Heparin; Heparan
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Dermatology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.ヘパリンをインビトロでプロタミンを用いて中和することによって得られる ヘパリン画分で構成されることを特徴とする抗血栓活性を有し、しかも出血作用 をほとんど示さないヘパリン組成物。 2.未分画のヘパリンをインビトロでプロタミンを用いて中和することによって 得られるヘパリン画分で構成される請求項1に記載の組成物。 3.低分子量ヘパリンをインビトロでプロタミンを用いて中和することによって 得られるヘパリン画分で構成される請求項1に記載の組成物。 4.少なくとも25%が分子量2.5 kDa 以下を示す画分より成る請求項1〜3のい ずれか一項に記載の組成物。 5.少なくとも40%が分子量20KDa 以上を示す画分より成る請求項4に記載の組 成物。 6.分子量2.5 kDa 以下の画分より成る請求項1〜4のいずれか一項に記載の組 成物。 7.表1に示す分子量分布を有する請求項5に記載の組成物。 8.表2に示す分子量分布を有する請求項7に記載の組成物。 9.プロタミンをほとんど含まない請求項1〜8のいずれか一項に記載の組成物 。 10.人間の白血球エラスターゼの加水分解活性を阻害する性質を有する請求項1 〜9のいずれか一項に記載の組成物。 11.インビトロでプロタミンを用いてヘパリンを中和する操作を含むことを特徴 とする請求項1〜10のいずれか一項に記載の組成物の調製方法。 12.ヘパリン溶液とプロタミン塩溶液とを混合し、混合物を遠心分離して上澄み を回収する操作を含む請求項11に記載の方法。 13.プロタミン塩が硫酸プロタミンである請求項11または12に記載の方法。 14.ヘパリンとプロタミンを1対1の割合で使用する請求項11〜13のいずれか一 項に記載の方法。 15.ヘパリンとプロタミンを1対2の割合で使用する請求項11〜13のいずれか一 項に記載の方法。 16.未分画ヘパリンを中和する請求項11〜15のいずれか一項に記載の方法。 17.低分子量ヘパリンを中和する請求項11〜16のいずれか一項に記載の方法。 18.請求項1〜10のいずれか一項に記載のヘパリン組成物の抗血栓活性を有しか つ出血作用をほとんど示さない医薬製造への利用。 19.請求項1〜10のいずれか一項に記載の組成物の有効量を薬学上許容されるベ ヒクルと合わせて含む医薬組成物。 20.注射溶液の形である請求項19に記載の医薬組成物。 21.活性成分として請求項1〜10のいずれか一項に記載の組成物の有効量を薬学 上使用可能なベヒクルと合わせて含むことを特徴とする人間の白血球エラスター ゼの加水分解活性を阻害する医薬組成物。 22.気管支肺を介した投与に好適な形態を有する請求項21に記載の医薬組成物。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9410380A FR2723847A1 (fr) | 1994-08-29 | 1994-08-29 | Compositions antithrombotiques et non hemorragiques a base d'heparine, procede pour leur preparation et applications therapeutiques. |
FR94/10380 | 1994-08-29 | ||
PCT/IB1995/000405 WO1996006623A1 (fr) | 1994-08-29 | 1995-05-29 | Compositions antithrombotiques et non hemorragiques a base d'heparine, procede pour leur preparation et applications therapeutiques |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH09510736A true JPH09510736A (ja) | 1997-10-28 |
Family
ID=9466541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8508580A Withdrawn JPH09510736A (ja) | 1994-08-29 | 1995-05-29 | ヘパリンをベースとした抗血栓性で非出血性の組成物と、その調製方法と、治療への利用 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5922358A (ja) |
EP (1) | EP0779814A1 (ja) |
JP (1) | JPH09510736A (ja) |
CN (1) | CN1159162A (ja) |
AU (1) | AU696954B2 (ja) |
CA (1) | CA2198722A1 (ja) |
FR (1) | FR2723847A1 (ja) |
RU (1) | RU2151602C1 (ja) |
WO (1) | WO1996006623A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002034312A1 (en) * | 2000-10-24 | 2002-05-02 | Mediplex Corp., Korea | Hydrophobic multicomponent heparin conjugates, a preparing method and a use thereof |
JP2009538386A (ja) * | 2006-05-25 | 2009-11-05 | モメンタ ファーマシューティカルズ インコーポレイテッド | 低分子量ヘパリン組成物およびその使用 |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2235223A1 (en) | 1995-10-30 | 1997-05-09 | Massachusetts Institute Of Technology | Rationally designed polysaccharide lyases derived from heparinase i |
IT1294797B1 (it) * | 1997-07-28 | 1999-04-15 | Fidia Advanced Biopolymers Srl | Uso dei derivati dell'acido ialuronico nella preparazione di biomateriali aventi attivita' emostatica fisica e tamponante |
US7056504B1 (en) | 1998-08-27 | 2006-06-06 | Massachusetts Institute Of Technology | Rationally designed heparinases derived from heparinase I and II |
JP2003527822A (ja) * | 1998-08-27 | 2003-09-24 | マサチューセッツ インスティテュート オブ テクノロジー | ヘパリナーゼiおよびii由来の合理的に設計されたヘパリナーゼ |
WO2000065521A2 (en) * | 1999-04-23 | 2000-11-02 | Massachusetts Institute Of Technology | System and method for polymer notation |
WO2001066772A2 (en) * | 2000-03-08 | 2001-09-13 | Massachusetts Institute Of Technology | Heparinase iii and uses thereof |
CA2422059C (en) | 2000-09-12 | 2012-05-15 | Massachusetts Institute Of Technology | Methods and products related to low molecular weight heparin |
CA2423469A1 (en) * | 2000-10-18 | 2002-04-25 | Massachusetts Institute Of Technology | Methods and products related to pulmonary delivery of polysaccharides |
EP2402753A1 (en) * | 2002-03-11 | 2012-01-04 | Momenta Pharmaceuticals, Inc. | Analysis of sulfated polysaccharides |
US20040087543A1 (en) * | 2002-04-25 | 2004-05-06 | Zachary Shriver | Methods and products for mucosal delivery |
US20080159957A1 (en) * | 2002-10-01 | 2008-07-03 | W Michael Kavanaugh | Anti-Cancer and Anti-Infectious Disease Compositions and Methods for Using Same |
US9139876B1 (en) | 2007-05-03 | 2015-09-22 | Momenta Pharmacueticals, Inc. | Method of analyzing a preparation of a low molecular weight heparin |
EP2526122B1 (en) * | 2010-01-19 | 2020-06-10 | Momenta Pharmaceuticals, Inc. | Evaluating heparin preparations |
WO2012115952A1 (en) | 2011-02-21 | 2012-08-30 | Momenta Pharmaceuticals, Inc. | Evaluating heparin preparations |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU48022A1 (ja) * | 1964-03-17 | 1965-04-20 | ||
US4175182A (en) * | 1978-07-03 | 1979-11-20 | Research Corporation | Separation of high-activity heparin by affinity chromatography on supported protamine |
JPS6011922B2 (ja) * | 1978-09-22 | 1985-03-29 | 天野製薬株式会社 | 高活性ヘパリンの製造法 |
EP0066908B1 (en) * | 1981-05-21 | 1985-08-28 | Akzo N.V. | New anti-thromboticum based on polysacharides, method for its preparation and pharmaceutical compositions |
US4687765A (en) * | 1983-07-25 | 1987-08-18 | Choay S.A. | Method and composition for thrombolytic treatment |
US4800016A (en) * | 1986-11-24 | 1989-01-24 | The University Of Michigan | Extracorporeal blood de-heparinization system |
-
1994
- 1994-08-29 FR FR9410380A patent/FR2723847A1/fr active Pending
-
1995
- 1995-05-29 US US08/793,314 patent/US5922358A/en not_active Expired - Fee Related
- 1995-05-29 RU RU97104917/14A patent/RU2151602C1/ru active
- 1995-05-29 WO PCT/IB1995/000405 patent/WO1996006623A1/fr not_active Application Discontinuation
- 1995-05-29 JP JP8508580A patent/JPH09510736A/ja not_active Withdrawn
- 1995-05-29 CA CA002198722A patent/CA2198722A1/en not_active Abandoned
- 1995-05-29 EP EP95918118A patent/EP0779814A1/fr not_active Withdrawn
- 1995-05-29 CN CN95195343A patent/CN1159162A/zh active Pending
- 1995-05-29 AU AU24171/95A patent/AU696954B2/en not_active Ceased
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002034312A1 (en) * | 2000-10-24 | 2002-05-02 | Mediplex Corp., Korea | Hydrophobic multicomponent heparin conjugates, a preparing method and a use thereof |
JP2009538386A (ja) * | 2006-05-25 | 2009-11-05 | モメンタ ファーマシューティカルズ インコーポレイテッド | 低分子量ヘパリン組成物およびその使用 |
US8609632B2 (en) | 2006-05-25 | 2013-12-17 | Momenta Pharmaceuticals, Inc. | Low molecular weight heparin composition and uses thereof |
Also Published As
Publication number | Publication date |
---|---|
RU2151602C1 (ru) | 2000-06-27 |
CN1159162A (zh) | 1997-09-10 |
AU2417195A (en) | 1996-03-22 |
AU696954B2 (en) | 1998-09-24 |
CA2198722A1 (en) | 1996-03-07 |
FR2723847A1 (fr) | 1996-03-01 |
EP0779814A1 (fr) | 1997-06-25 |
US5922358A (en) | 1999-07-13 |
WO1996006623A1 (fr) | 1996-03-07 |
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