JP2012500244A - 腫瘍療法におけるダビガトラン - Google Patents
腫瘍療法におけるダビガトラン Download PDFInfo
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- JP2012500244A JP2012500244A JP2011523404A JP2011523404A JP2012500244A JP 2012500244 A JP2012500244 A JP 2012500244A JP 2011523404 A JP2011523404 A JP 2011523404A JP 2011523404 A JP2011523404 A JP 2011523404A JP 2012500244 A JP2012500244 A JP 2012500244A
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- 206010028980 Neoplasm Diseases 0.000 title claims abstract description 14
- 229960003850 dabigatran Drugs 0.000 title description 4
- YBSJFWOBGCMAKL-UHFFFAOYSA-N dabigatran Chemical compound N=1C2=CC(C(=O)N(CCC(O)=O)C=3N=CC=CC=3)=CC=C2N(C)C=1CNC1=CC=C(C(N)=N)C=C1 YBSJFWOBGCMAKL-UHFFFAOYSA-N 0.000 title description 4
- 238000002560 therapeutic procedure Methods 0.000 title 1
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- 210000000481 breast Anatomy 0.000 claims description 15
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- 210000003679 cervix uteri Anatomy 0.000 claims description 13
- 210000000232 gallbladder Anatomy 0.000 claims description 13
- 210000004185 liver Anatomy 0.000 claims description 13
- 210000004072 lung Anatomy 0.000 claims description 13
- 210000001672 ovary Anatomy 0.000 claims description 13
- 238000002360 preparation method Methods 0.000 claims description 13
- 210000002307 prostate Anatomy 0.000 claims description 13
- 210000002784 stomach Anatomy 0.000 claims description 13
- 210000003932 urinary bladder Anatomy 0.000 claims description 13
- 210000001635 urinary tract Anatomy 0.000 claims description 13
- 210000004291 uterus Anatomy 0.000 claims description 13
- 208000021712 Soft tissue sarcoma Diseases 0.000 claims description 12
- 208000021644 malignant soft tissue neoplasm Diseases 0.000 claims description 12
- 239000003814 drug Substances 0.000 claims description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- 208000006265 Renal cell carcinoma Diseases 0.000 claims description 4
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims description 3
- 208000036832 Adenocarcinoma of ovary Diseases 0.000 claims description 2
- 208000036764 Adenocarcinoma of the esophagus Diseases 0.000 claims description 2
- 206010052747 Adenocarcinoma pancreas Diseases 0.000 claims description 2
- 206010052360 Colorectal adenocarcinoma Diseases 0.000 claims description 2
- 206010030137 Oesophageal adenocarcinoma Diseases 0.000 claims description 2
- 206010061328 Ovarian epithelial cancer Diseases 0.000 claims description 2
- 206010060862 Prostate cancer Diseases 0.000 claims description 2
- 208000000236 Prostatic Neoplasms Diseases 0.000 claims description 2
- 208000028653 esophageal adenocarcinoma Diseases 0.000 claims description 2
- 201000006585 gastric adenocarcinoma Diseases 0.000 claims description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 claims description 2
- 208000016044 mixed lobular and ductal breast carcinoma Diseases 0.000 claims description 2
- 208000013371 ovarian adenocarcinoma Diseases 0.000 claims description 2
- 201000006588 ovary adenocarcinoma Diseases 0.000 claims description 2
- 201000002094 pancreatic adenocarcinoma Diseases 0.000 claims description 2
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 claims 1
- 208000000102 Squamous Cell Carcinoma of Head and Neck Diseases 0.000 claims 1
- 201000000459 head and neck squamous cell carcinoma Diseases 0.000 claims 1
- KSGXQBZTULBEEQ-UHFFFAOYSA-N dabigatran etexilate Chemical compound C1=CC(C(N)=NC(=O)OCCCCCC)=CC=C1NCC1=NC2=CC(C(=O)N(CCC(=O)OCC)C=3N=CC=CC=3)=CC=C2N1C KSGXQBZTULBEEQ-UHFFFAOYSA-N 0.000 abstract description 25
- 229960000288 dabigatran etexilate Drugs 0.000 abstract description 24
- 239000008188 pellet Substances 0.000 description 22
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 17
- 239000011975 tartaric acid Substances 0.000 description 17
- 235000002906 tartaric acid Nutrition 0.000 description 17
- 239000000725 suspension Substances 0.000 description 14
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical class CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 13
- 239000002253 acid Substances 0.000 description 13
- 238000003756 stirring Methods 0.000 description 12
- 210000003238 esophagus Anatomy 0.000 description 10
- 210000000936 intestine Anatomy 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- 210000000664 rectum Anatomy 0.000 description 10
- 238000000034 method Methods 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 239000011162 core material Substances 0.000 description 6
- 239000000825 pharmaceutical preparation Substances 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 206010068771 Soft tissue neoplasm Diseases 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000004205 dimethyl polysiloxane Substances 0.000 description 4
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 4
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 4
- 239000000454 talc Substances 0.000 description 4
- 229910052623 talc Inorganic materials 0.000 description 4
- 244000215068 Acacia senegal Species 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical class CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 229920000084 Gum arabic Polymers 0.000 description 3
- 239000000205 acacia gum Substances 0.000 description 3
- 235000010489 acacia gum Nutrition 0.000 description 3
- 239000004480 active ingredient Substances 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 101001098529 Homo sapiens Proteinase-activated receptor 1 Proteins 0.000 description 2
- 101000713169 Homo sapiens Solute carrier family 52, riboflavin transporter, member 2 Proteins 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- 102100037136 Proteinase-activated receptor 1 Human genes 0.000 description 2
- 206010039491 Sarcoma Diseases 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical class OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 206010016629 fibroma Diseases 0.000 description 2
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 description 2
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 description 2
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 description 2
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 description 2
- 210000003734 kidney Anatomy 0.000 description 2
- 229940098779 methanesulfonic acid Drugs 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 238000012106 screening analysis Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 206010003658 Atrial Fibrillation Diseases 0.000 description 1
- 239000005711 Benzoic acid Chemical class 0.000 description 1
- 201000009030 Carcinoma Diseases 0.000 description 1
- 206010051055 Deep vein thrombosis Diseases 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Chemical class OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 101000712605 Theromyzon tessulatum Theromin Proteins 0.000 description 1
- 229940122388 Thrombin inhibitor Drugs 0.000 description 1
- 102000003790 Thrombin receptors Human genes 0.000 description 1
- 108090000166 Thrombin receptors Proteins 0.000 description 1
- 206010047249 Venous thrombosis Diseases 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 238000001574 biopsy Methods 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000002274 desiccant Substances 0.000 description 1
- 229940008099 dimethicone Drugs 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000000265 homogenisation Methods 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000012405 in silico analysis Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical class OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Chemical class 0.000 description 1
- 230000036210 malignancy Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 108020004999 messenger RNA Proteins 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 108020003175 receptors Proteins 0.000 description 1
- 102000005962 receptors Human genes 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 239000012453 solvate Substances 0.000 description 1
- 238000007614 solvation Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 239000003868 thrombin inhibitor Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Chemical class OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 210000004881 tumor cell Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4427—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems
- A61K31/4439—Non condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
- A61P35/04—Antineoplastic agents specific for metastasis
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Oncology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
Description
式1の化合物は、先行技術により周知であり、国際公開公報第98/37075号において最初に開示された。それは、例えば、手術後の深部静脈血栓症の予防、および、脳卒中の予防、特に、心房細動患者における脳卒中の予防に使用できる、強力なトロンビン阻害剤である。
本発明は、場合により、その互変異性体、およびその薬学的に許容しうる塩の形の式I:
凹底と撹拌機を備えた標準的な混合容器内で、480kgの水を50℃まで加熱し、撹拌しながら120kgのアカシア(アラビアゴム)を添加する。透明な溶液が得られるまで一定温度で撹拌を続ける。透明溶液が得られた時点で(通常1〜2時間後)、撹拌しながら600kgの酒石酸を添加する。酒石酸は一定温度で添加し、撹拌を続ける。添加終了後、混合液をさらに約5〜6時間撹拌する。
分離懸濁液を調製するために、666.1(347.5)kgのエタノールを混合容器に入れ、ヒドロキシプロピルメチルセルロース(33.1(17.3)kg)を約600rpmで撹拌しながら添加し、溶解させる。その後、同様の条件下、0.6(0.3)kgのジメチコンを添加する。使用の直前に、タルク(33.1(17.3)kg)を、再度撹拌しながら添加し、懸濁する。
26.5kgのヒドロキシプロピルセルロースを、プロペラ撹拌機を取り付けた1200リットルの混合容器中の720kgのイソプロパノールに添加し、混合液を完全に溶解するまで(約12〜60時間;約500rpm)撹拌する。溶液が透明になった時点で、132.3kgのダビガトランエテキシラートメタンスルホナート(多形体I)を撹拌しながら(400rpm)添加し、混合液をさらに約20〜30分間撹拌する。その後、21.15kgのタルクを一定の撹拌速度で添加し、同じ速度でさらに約10〜15分間継続して撹拌する。上記の過程は、好ましくは、窒素雰囲気下で実施する。
無孔容器を備えた水平パンを使用する(GS Coater Mod. 600)。流動床法と対照的に、「上方噴霧」(top-spray)法により、回転パン中、ペレットの流動床に懸濁液を噴霧する。それは、直径1.4mmのノズルを通して噴霧される。乾燥空気は、ペレット床に、いわゆる浸漬回転翼(immersion blade)を介して入れられ、塗工機の後壁の開口部を介して搬送される。
以下の処方例は、その後、ヒドロキシプロピルメチルセルロースカプセルに充填することにより、実施例4により得られた活性物質ペレットから得られる:
Claims (7)
- 薬学的に許容しうる塩が、塩酸塩、臭化水素酸塩、ヨウ化水素酸塩、ヒドロスルファート、ヒドロホスファート、ヒドロメタンスルホナート、ヒドロニトラート、ヒドロマレアート、ヒドロアセタート、ヒドロベンゾアート、ヒドロシトラート、ヒドロフマラート、ヒドロタルトラート、ヒドロラクタート、ヒドロオキサラート、ヒドロスクシナート、ヒドロベンゾアート、および、ヒドロ−p−トルエンスルホナート、好ましくは、塩酸塩、臭化水素酸塩、ヒドロスルファート、ヒドロホスファート、ヒドロマレアート、ヒドロフマラート、およびヒドロメタンスルホナートから選択される、請求項1記載の式Iの化合物。
- PAR高度発現および/または間質におけるPAR発現を有する悪性腫瘍の処置のための医薬としての、請求項1または2記載の式Iの化合物。
- 乳房、膵臓、卵巣、子宮、頸部、前立腺、肺、尿路、膀胱、胆嚢、胃、または肝臓の領域に発見される悪性腫瘍の処置のための医薬としての、請求項1、2または3記載の式Iの化合物。
- PAR高度発現および/または間質におけるPAR発現を有し、膵臓腺癌、腎細胞癌(RCC)、乳管癌および小葉癌、胃腺癌、食道腺癌、卵巣腺癌、頭頸部扁平上皮癌(H&NSCC)、結腸直腸腺癌、および、前立腺癌から選択される悪性腫瘍の処置のための医薬としての、請求項1または2記載の式Iの化合物。
- 腫瘍、特に悪性固形腫瘍または悪性軟部組織腫瘍の処置のための医薬組成物の調製のための、請求項1または2記載の式Iの化合物の使用。
- 乳房、膵臓、卵巣、子宮、頸部、前立腺、肺、尿路、膀胱、胆嚢、胃、または、肝臓の領域に発見される腫瘍の処置のための医薬の調製のための、請求項6記載の式Iの化合物の使用。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08162625 | 2008-08-19 | ||
EP08162625.1 | 2008-08-19 | ||
PCT/EP2009/060591 WO2010020601A1 (en) | 2008-08-19 | 2009-08-17 | Dabigatran in tumour therapy |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2012500244A true JP2012500244A (ja) | 2012-01-05 |
Family
ID=39998995
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011523404A Pending JP2012500244A (ja) | 2008-08-19 | 2009-08-17 | 腫瘍療法におけるダビガトラン |
Country Status (5)
Country | Link |
---|---|
US (2) | US20110306640A1 (ja) |
EP (1) | EP2331096A1 (ja) |
JP (1) | JP2012500244A (ja) |
CA (1) | CA2734809A1 (ja) |
WO (1) | WO2010020601A1 (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2009315729A1 (en) | 2008-11-11 | 2010-05-20 | Boehringer Ingelheim International Gmbh | Method for treating or preventing thrombosis using dabigatran etexilate or a salt thereof with improved safety profile over conventional warfarin therapy |
CN102918034B (zh) | 2010-03-30 | 2015-06-03 | 维颂公司 | 多取代芳族化合物作为凝血酶的抑制剂 |
CN103304539A (zh) * | 2012-03-07 | 2013-09-18 | 天津药物研究院 | 达比加群酯苹果酸盐及其制备方法和应用 |
US20150225370A1 (en) * | 2012-09-28 | 2015-08-13 | Ranbaxy Laboratories Limited | Process for the preparation of dabigatran etexilate or pharmaceutically acceptable salt thereof |
MX373646B (es) | 2013-03-15 | 2020-04-02 | Verseon Corp | Halogeno-pirazoles como inhibidores de trombina. |
DK2968297T3 (en) | 2013-03-15 | 2019-01-07 | Verseon Inc | MULTI-SUBSTITUTED AROMATIC COMPOUNDS AS SERINE PROTEASE INHIBITORS |
WO2015071841A1 (en) | 2013-11-12 | 2015-05-21 | Druggability Technologies Holdings Limited | Complexes of dabigatran and its derivatives, process for the preparation thereof and pharmaceutical compositions containing them |
RU2017112739A (ru) | 2014-09-17 | 2018-10-17 | Версеон Корпорейшн | Пиразолил-замещенные пиридоновые соединения как ингибиторы сериновых протеаз |
WO2016138532A1 (en) | 2015-02-27 | 2016-09-01 | Verseon Corporation | Substituted pyrazole compounds as serine protease inhibitors |
MX2021000472A (es) | 2018-07-13 | 2021-06-23 | Verseon Int Corporation | Inhibidores de trombina, formulaciones y usos de estos. |
CN110448557A (zh) * | 2019-09-05 | 2019-11-15 | 黄筱茜 | 抗凝血药达比加群酯的新药用途 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003513881A (ja) * | 1998-08-07 | 2003-04-15 | ハダジツト・メデイカル・リサーチ・サービシズ・アンド・デベロツプメント・カンパニー・リミテツド | 浸潤性細胞の治療方法 |
JP2006524203A (ja) * | 2003-04-24 | 2006-10-26 | ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング | トロンビンの過剰形成及び/又はトロンビンレセプターの発現上昇により生じる血栓塞栓性疾病及び疾患の治療及び予防のためのジピリダモール又はモピダモールの使用 |
WO2008009639A2 (en) * | 2006-07-17 | 2008-01-24 | Boehringer Ingelheim International Gmbh | New indications for direct thrombin inhibitors |
WO2008009640A1 (en) * | 2006-07-17 | 2008-01-24 | Boehringer Ingelheim International Gmbh | New paediatric indications for direct thrombin inhibitors |
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2009
- 2009-08-17 CA CA2734809A patent/CA2734809A1/en not_active Abandoned
- 2009-08-17 JP JP2011523404A patent/JP2012500244A/ja active Pending
- 2009-08-17 EP EP09781885A patent/EP2331096A1/en not_active Withdrawn
- 2009-08-17 US US13/058,932 patent/US20110306640A1/en not_active Abandoned
- 2009-08-17 WO PCT/EP2009/060591 patent/WO2010020601A1/en active Application Filing
-
2013
- 2013-10-28 US US14/064,286 patent/US20140051728A1/en not_active Abandoned
Patent Citations (4)
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US20140051728A1 (en) | 2014-02-20 |
CA2734809A1 (en) | 2010-02-25 |
US20110306640A1 (en) | 2011-12-15 |
WO2010020601A1 (en) | 2010-02-25 |
EP2331096A1 (en) | 2011-06-15 |
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