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Acemetacin (TVX 1322) 是一种非甾体抗炎类的化合物。
Acemetacin (TVX 1322) 是一种非甾体抗炎类的化合物。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
100 mg | ¥ 118 | 现货 | |
200 mg | ¥ 162 | 期货 | |
1 mL x 10 mM (in DMSO) | ¥ 108 | 现货 |
产品描述 | Acemetacin (TVX 1322) is a carboxymethyl ester of indometacin. It is a potent non-steroidal anti-inflammatory drug, derived from the indol-3-acetic acid, whose activity is thought to be mainly through its active metabolite indomethacin. In clinical trials, acemetacin exhibits a better gastric tolerability compared to its active metabolite indometacin. |
靶点活性 | COX-1:85 μM (IC50, in human intact cell) |
体外活性 | 在COX-2和NOS抑制剂预处理的大鼠中,尽管COX活性被显著抑制,但与吲哚美辛相比,Acemetacin能显著减少胃肠损伤. |
体内活性 | Acemetacin通过抑制PG合成发挥抗炎作用。在发炎的滑膜组织中,Acemetacin(10 μM)阻止PGE2的释放。在体外Acemetacin对关节滑膜的前列腺素E2释放具有抑制作用。在胃黏膜孵化过程中,Acemetacin浓度依赖性抑制PGE积累的效果不如吲哚美辛,其对胃6-酮-PGF1α和血栓素B2的减少作用也比吲哚美辛低。 |
别名 | 阿西美辛, TVX 1322, K-708 |
分子量 | 415.82 |
分子式 | C21H18ClNO6 |
CAS No. | 53164-05-9 |
Smiles | C(=O)(N1C=2C(C(CC(OCC(O)=O)=O)=C1C)=CC(OC)=CC2)C3=CC=C(Cl)C=C3 |
密度 | 1.36g/cm3 |
存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
溶解度信息 | H2O: < 1 mg/mL (insoluble or slightly soluble) DMSO: 77 mg/mL (185.2 mM) Ethanol: 54 mg/mL (129.9 mM) | |||||||||||||||||||||||||||||||||||
溶液配制表 | ||||||||||||||||||||||||||||||||||||
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