Tranexamic acid能阻断纤溶酶的赖氨酸结合位点和弹性蛋白酶来源的纤维蛋白溶酶原片段。
Tranexamic Acid is an antifibrinolytic for blocking lysine-binding sites of plasmin and elastase-derived plasminogen fragments with IC50 of 5 mM.
动物 A (mg/kg) = 动物 B (mg/kg)×动物 B的Km系数/动物 A的Km系数 | |
例如,已知某工具药用于小鼠的剂量为88 mg/kg , 则用于大鼠的剂量换算方法:将88 mg/kg 乘以小鼠的Km系数(3),再除以大鼠的Km系数(6),得到该药物用于大鼠的等效剂量44 mg/kg。
[1] Yao Lulu Xing et. Al. Journal of Neuroscience, 34(42), 14128-14146 (2014).
[2] Aline A F Carmo et. Al. Journal of Immunology, 193(7), 3654-3663 (2014).
[3] Xiaofei Wang and Xiao-Ming Xu. Experimental Neurology, 261, 308-319 (2014).
分子式 C8H15NO2 |
分子量 157.21 |
CAS号 1197-18-8 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 30 mg/mL |
Water <1 mg/mL |
Ethanol <1 mg/mL |
体内溶解度
NCT Number | Conditions | Interventions | Sponsor/Collaborators | Phases | Start Date | Last Updated |
NCT01141127 | Bleeding | Drug: Tranexamic Acid | Centre Chirurgical Marie Lannelongue | Phase 2 | 2010-06-01 | 2014-07-21 |
NCT00904709 | Menorrhagia | Drug: tranexamic acid | K. Sue Robinson|Canadian Hemophilia Society|Nova Scotia Health Authority | Phase 4 | 2009-10-19 | 2017-01-30 |
NCT01655641 | Gastric Cancer|Pancreatic Cancer|Hepatocellular Cancer|Colon Cancer | Drug: Tranexamic acid|Other: Standard of care | Tribhuvan University Teaching Hospital, Institute Of Medicine.|Pfizer | Phase 2|Phase 3 | 2012-07-01 | 2012-10-14 |
NCT01280981 | Menorrhagia | Drug: Tranexamic acid | Ferring Pharmaceuticals|Xanodyne Pharmaceuticals | Phase 3 | 2007-04-01 | 2011-06-28 |
NCT01940419 | Gynecologic Surgical Procedures|Hysterectomy|Tranexamic Acid | Drug: Tranexamic Acid|Drug: Placebo | Hillerod Hospital, Denmark|Rigshospitalet, Denmark|Odense University Hospital|Central Denmark Region|Research grant from Nordsj忙llands Hospital|The fund of Olga Bryde|The Danish hysterectomy and hysteroscopy database | Phase 4 | 2013-04-01 | 2015-10-21 |
NCT02094066 | Hemorrhage | Drug: tranexamic acid|Drug: serum physiologic | TC Erciyes University | Phase 4 | 2014-03-01 | 2014-03-24 |
NCT01370460 | Acute Blood Loss Anemia|Osteoarthritis, Knee | Drug: Tranexamic Acid|Drug: Placebo | Henry Ford Health System | Phase 2 | 2011-06-01 | 2013-07-03 |
NCT01846507 | Heavy Menstrual Bleeding | Drug: Tranexamic Acid | Nationwide Children's Hospital | Phase 4 | 2013-04-01 | 2017-02-10 |
NCT01228136 | Tonsillectomy|Adenoidectomy|Tranexamic Acid | Drug: Tranexamic Acid|Other: normal saline solution | Irmandade Santa Casa de Miseric贸rdia de Porto Alegre | Phase 4 | 2010-01-01 | 2010-12-21 |
NCT01005147 | Gastrointestinal Hemorrhage | Drug: tranexamic acid|Other: Placebo | University of Oklahoma | 2009-11-01 | 2012-04-05 | |
NCT02584725 | Arthropathy of Hip|Arthropathy of Knee | Drug: Tranexamic Acid | Columbia University | Phase 4 | 2014-12-01 | 2015-10-21 |
NCT03019198 | Blood Loss, Surgical|Tranexamic Acid Adverse Reaction|Hip Replacement | Drug: Tranexamic Acid Injectable Solution|Drug: Placebo - Concentrate | Instituto Nacional de Traumatologia e Ortopedia | Phase 4 | 2013-12-01 | 2017-03-07 |
NCT00722436 | Craniosynostosis|Bleeding | Drug: Tranexamic acid|Drug: saline | University of Pittsburgh | Phase 4 | 2008-07-01 | 2017-02-10 |
NCT01111669 | Chronic Rhinosinusitis With Polyposis|Chronic Hyperplastic Sinusitis | Drug: Tranexamic Acid|Drug: Normal Saline (placebo) | University of Alberta | 2009-08-01 | 2012-04-25 | |
NCT00588133 | Cardiac Surgery | Drug: tranexamic acid|Drug: tranexamic acid | Mayo Clinic | Phase 3 | 2004-01-01 | 2009-11-09 |
NCT01190150 | Menorrhagia | Drug: tranexamic acid | Ferring Pharmaceuticals | Phase 4 | 2010-08-01 | 2012-07-10 |
NCT01535781 | Hip Fracture|Anemia | Drug: Tranexamic Acid|Drug: Placebo | Hvidovre University Hospital | 2011-09-01 | 2015-02-03 | |
NCT03037515 | Blood Loss, Surgical|Blood Loss Anemia | Drug: Tranexamic Acid | Henry Ford Health System | Phase 4 | 2017-02-15 | 2017-01-27 |
NCT01594671 | Blood Loss | Drug: Tranexamic Acid|Drug: Tranexamic Acid|Other: haemostasia | Fundaci贸 Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau | Phase 3 | 2012-02-01 | 2012-12-18 |
NCT01940536 | Hip Fracture|Blood Loss | Drug: Tranexamic Acid | Hospital for Special Surgery, New York | Phase 4 | 2014-08-01 | 2015-07-02 |
NCT00755209 | Brain Injuries | Drug: tranexamic acid | Khon Kaen University|Thailand Research Fund|Khon Kaen Hospital | Phase 3 | 2008-10-01 | 2013-11-20 |
NCT02918201 | Postoperative Hemorrhage|Injuries and Wounds | Drug: Tranexamic Acid|Drug: saline | St. Olavs Hospital|Haukeland University Hospital | Phase 4 | 2017-06-01 | 2017-03-06 |
注:以上所有数据均来自公开文献,并不保证对所有实验均有效,数据仅供参考。
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