JP2012526099A - 抗血栓剤としてのアシル化八糖類の使用 - Google Patents
抗血栓剤としてのアシル化八糖類の使用 Download PDFInfo
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- JP2012526099A JP2012526099A JP2012509138A JP2012509138A JP2012526099A JP 2012526099 A JP2012526099 A JP 2012526099A JP 2012509138 A JP2012509138 A JP 2012509138A JP 2012509138 A JP2012509138 A JP 2012509138A JP 2012526099 A JP2012526099 A JP 2012526099A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- oligosaccharide
- prevention
- treatment
- thrombosis
- 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.)
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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
- 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
-
- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dermatology (AREA)
- Epidemiology (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Diabetes (AREA)
- Hematology (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Abstract
Description
AT媒介性FXa阻害を促進するためのオリゴ糖(I)のナトリウム塩の能力を、ほぼ生理的な条件において分析した。抗FXa活性の測定を、製造者の推奨に従って、STA(登録商標)−Rアナライザー(Diagnostica Stago Inc.)上で操作される競合発色アッセイSTA(登録商標)−Rotachrom(登録商標)ヘパリン(Diagnostica Stago Inc.)を用いて実施した。ウシのFXa(Diagnostica Stago Inc.)を使用した。GlaxoSmithKlineによって発売された商業的供給源から得られるフォンダパリヌクスが標準物質であった。これを、正常なプールヒト血漿(Hyphen)中で、濃度を増加させて(0.0218−0.0460−0.0872−0.1740−0.3490−0.4650μmol/L)スパイクした。用量反応直線が示された。本発明のオリゴ糖およびフォンダパリヌクスを、0.0218から0.4650μMの範囲の6つの濃度でテストした。血漿環境中でのATの濃度は、2.25μMであった。精製したオリゴ糖の測定した絶対的な抗Xa活性を、欧州薬局方6.0(01/2008:0828)に従って、IU/mlで表した。相対的な抗FXa活性を、絶対的な活性とフォンダパリヌクスの活性との比から計算した。
Claims (5)
- オリゴ糖がナトリウム塩の形態である、請求項1に記載の使用。
- 静脈血栓症および急性血栓イベントの治療および予防で使用する薬物の調製のための、請求項1または請求項2に記載の使用。
- 式(I)のオリゴ糖が抗血栓オリゴ糖から選択される少なくとも別の有効成分と組み合わせて使用される、請求項1から3のいずれかに記載の医薬組成物。
- 請求項1または請求項2で定義される式(I)のオリゴ糖、または薬学的に許容される塩とのこれらの付加塩の有効量の患者への投与を含む、血栓症の治療および予防のための方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP09290321A EP2255817A1 (en) | 2009-05-05 | 2009-05-05 | Use of an acylated octasaccharide as antithrombotic agent |
EP09290321.0 | 2009-05-05 | ||
PCT/IB2010/051933 WO2010128448A1 (en) | 2009-05-05 | 2010-05-04 | Use of an acylated octasaccharide as antithrombotic agent |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012526099A true JP2012526099A (ja) | 2012-10-25 |
JP2012526099A5 JP2012526099A5 (ja) | 2013-05-09 |
Family
ID=42663620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012509138A Pending JP2012526099A (ja) | 2009-05-05 | 2010-05-04 | 抗血栓剤としてのアシル化八糖類の使用 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20120115809A1 (ja) |
EP (2) | EP2255817A1 (ja) |
JP (1) | JP2012526099A (ja) |
WO (1) | WO2010128448A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012526172A (ja) * | 2009-05-05 | 2012-10-25 | サノフイ | 新規な硫酸化七糖類および抗血栓剤としてのこの使用 |
JP2012526173A (ja) * | 2009-05-05 | 2012-10-25 | サノフイ | 新規な硫酸化八糖類および抗血栓剤としてのこの使用 |
JP2012526174A (ja) * | 2009-05-05 | 2012-10-25 | サノフイ | 新規なアシル化十糖類および抗血栓剤としてのこの使用 |
JP2012526171A (ja) * | 2009-05-05 | 2012-10-25 | サノフイ | 新規なアシル化1,6−無水十糖類および抗血栓剤としてのこの使用 |
JP2019501263A (ja) * | 2015-12-30 | 2019-01-17 | シェンツェン ヘパリンク ファーマスーティカル グループ カンパニー リミテッドShenzhen Hepalink Pharmaceutical Group Co., Ltd. | 硫酸化ヘパリン由来オリゴ糖及びその調製法と施用 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60260590A (ja) * | 1984-05-16 | 1985-12-23 | シヨアイ・エス・アー | 新規オリゴ糖類ならびにこれらの合成方法および生物学的用途 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US4801583A (en) * | 1982-01-15 | 1989-01-31 | Choay S.A. | Oligosaccharides and their biological applications |
US6969705B2 (en) * | 2000-07-21 | 2005-11-29 | Aventis Pharma S.A. | Compositions of polysaccharides derived from heparin, their preparation and pharmaceutical compositions containing them |
-
2009
- 2009-05-05 EP EP09290321A patent/EP2255817A1/en not_active Withdrawn
-
2010
- 2010-05-04 EP EP10719112A patent/EP2427198A1/en not_active Withdrawn
- 2010-05-04 JP JP2012509138A patent/JP2012526099A/ja active Pending
- 2010-05-04 WO PCT/IB2010/051933 patent/WO2010128448A1/en active Application Filing
-
2011
- 2011-11-03 US US13/288,581 patent/US20120115809A1/en not_active Abandoned
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60260590A (ja) * | 1984-05-16 | 1985-12-23 | シヨアイ・エス・アー | 新規オリゴ糖類ならびにこれらの合成方法および生物学的用途 |
Non-Patent Citations (2)
Title |
---|
JPN6014015227; Jeffrey I. Weitz, et al.: 'Antithrombins: their potential as antithrombotic agents' Annu Rev Med 43, 1992, 9-16 * |
JPN6014015229; Marco Guerrini, et al.: 'Antithrombin-binding octasaccharides and role of extensions of the active pentasaccharide sequence i' J Biol Chem 283(39), 2008, 26662-75 * |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012526172A (ja) * | 2009-05-05 | 2012-10-25 | サノフイ | 新規な硫酸化七糖類および抗血栓剤としてのこの使用 |
JP2012526173A (ja) * | 2009-05-05 | 2012-10-25 | サノフイ | 新規な硫酸化八糖類および抗血栓剤としてのこの使用 |
JP2012526174A (ja) * | 2009-05-05 | 2012-10-25 | サノフイ | 新規なアシル化十糖類および抗血栓剤としてのこの使用 |
JP2012526171A (ja) * | 2009-05-05 | 2012-10-25 | サノフイ | 新規なアシル化1,6−無水十糖類および抗血栓剤としてのこの使用 |
JP2019501263A (ja) * | 2015-12-30 | 2019-01-17 | シェンツェン ヘパリンク ファーマスーティカル グループ カンパニー リミテッドShenzhen Hepalink Pharmaceutical Group Co., Ltd. | 硫酸化ヘパリン由来オリゴ糖及びその調製法と施用 |
Also Published As
Publication number | Publication date |
---|---|
US20120115809A1 (en) | 2012-05-10 |
EP2427198A1 (en) | 2012-03-14 |
WO2010128448A1 (en) | 2010-11-11 |
EP2255817A1 (en) | 2010-12-01 |
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