货号:A407864 同义名: L-660711 sodium;MK-571 Sodium salt
MK-571 Sodium is a competitive, potent and selective LTD4 antagonist with Ki values of 0.22 nM.
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产品名称 | LTR ↓ ↑ | 其他靶点 | 纯度 | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Montelukast Sodium | ✔ | 98% | |||||||||||||||||
MK571 | ✔ | 98% | |||||||||||||||||
Zafirlukast | ✔ | 99% | |||||||||||||||||
1. 鼠标悬停在“+”上可以显示相关IC50的具体数值。"+"越多,抑制作用越强。2. "✔"表示该化合物对相应的亚型有抑制作用,但抑制强度暂时没有相关数据。 |
描述 | Leukotrienes (LT) C4, D4s and E4 are thought to play a fundamental role in lung pathophysislogy. MK-571 Sodium is a potent and selective LTD4 receptor antagonist with Ki values of 0.22 nM and 2.1 nM in guinea pig and human lung membranes, respectively[6]. MK571 is also a multidrug resistance protein-2 (ABCC2, Mrp2) inhibitor. MK571 treatment at 25 μM showed an enhanced effect of vincristine and etoposide in reducing cell viability over a 72 h period in GBM tumor biopsy derived cell lines MZ-256 and MZ-304[7]. MK571 (50 μM, 100 μM) dose-dependently inhibited the intracellular biosynthesis of all flavonol glucuronides and sulphates by Caco-2 cells. MK571 significantly inhibited phase-2 conjugation of kaempferol by cell-free extracts of Caco-2, and production of kaempferol-40-O-glucuronide, which indicated that MK571 is a potential inhibitor of enterocyte phase-2 conjugation[8]. |
Dose | Guinea pig: 2 mg/kg[3] (i.v.) Rat: 30 mg/kg[4] (i.v.) Mice: 10 mg/kg[5] (i.p.) |
Administration | i.v., i.p. |
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
1.86mL 0.37mL 0.19mL |
9.31mL 1.86mL 0.93mL |
18.62mL 3.72mL 1.86mL |
CAS号 | 115103-85-0 |
分子式 | C26H26ClN2NaO3S2 |
分子量 | 537.069 |
别名 | L-660711 sodium;MK-571 Sodium salt;MK-571 (sodium salt);L-660711 sodium salt;L-660711 |
运输 | 蓝冰 |
存储条件 |
液体 -20°C:3-6个月-80°C:12个月 粉末 Keep in dark place,Sealed in dry,Store in freezer, under -20°C |
溶解度 |
H2O: 30 mg/mL(55.86 mM),配合低频超声助溶 |
动物实验配方 |