Coumetarol
目录号: PL08589 纯度: ≥99%
Coumetarol (Dicumoxane) 是维生素 K 拮抗剂。
CAS No. :4366-18-1
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中文名称
Coumetarol
中文别名
库美香豆素
英文名称
Coumetarol
英文别名
4-hydroxy-3-[1-(4-hydroxy-2-oxochromen-3-yl)-2-methoxyethyl]chromen-2-one;1,1-Bis-(4-hydroxy-2-oxo-2H-chromen-3-yl)-2-methoxy-aethan;1,1-bis-(4-hydroxy-2-oxo-2H-chromen-3-yl)-2-methoxy-ethane;3,3'-(2-methoxyethane-1,1-diyl)bis(2-hydroxy-4h-chromen-4-one);4,4'-dihydroxy-3,3'-(2-methoxy-ethane-1,1-diyl)-bis-chromen-2-one;Coumetarol;Coumetarolum;Cumetarol;Cumetarolo;Cumetarolo [DCIT];Cumetharol;Cumethoxaethane;Dicoumoxyl;Dicumoxan;Dicumoxane;Ph 137;UNII-UO1VQB3SPZ;Coumetarol
Cas No.
4366-18-1
分子式
C21H16O7
分子量
380.35
包装储存
Powder -20°C 3 years;4°C 2 years
产品详情
Coumetarol (Dicumoxane) 是维生素 K 拮抗剂。
生物活性
Coumetarol (Dicumoxane) is a vitamin K antagonist.
性状
Solid
IC50 & Target[1][2]
vitamin K
体外研究(In Vitro)
Coumetarol (Dicumoxane), an oral anticoagulant, is active in both models. The vitamin K antagonist Coumetarol is effective in both models after oral treatment but inhibits the thrombus formation more strongly in the arterio-venous shunt model. Treatment with the vitamin K antagonist Coumetarol in a dose of 25 mg/kg p.o. twice daily for 2 days results in a significant reduction in thrombus weight by 50% in the venous stasis model and by 75% in the arterio-venous shunt model. In both experiments the coagulation time as measured by the Thrombotest is prolonged to the same extent. has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Vogel GM, et al. Comparison of two experimental thrombosis models in rats effects of four glycosaminoglycans. Thromb Res. 1989 Jun 1;54(5):399-410.
溶解度数据
In Vitro: DMSO : 250 mg/mL (657.29 mM; Need ultrasonic)配制储备液
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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