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ML385 是一种 NRF2 抑制剂 (IC50=1.9 μM),具有新颖性和特异性。ML385 通过抑制 NRF2 调控抗氧化应激,具有抗炎活性。ML385 还具有抗肿瘤活性。
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ML385 是一种 NRF2 抑制剂 (IC50=1.9 μM),具有新颖性和特异性。ML385 通过抑制 NRF2 调控抗氧化应激,具有抗炎活性。ML385 还具有抗肿瘤活性。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
1 mg | ¥ 247 | 现货 | |
5 mg | ¥ 619 | 现货 | |
10 mg | ¥ 1,070 | 现货 | |
25 mg | ¥ 1,950 | 现货 | |
50 mg | ¥ 2,730 | 现货 | |
100 mg | ¥ 3,990 | 现货 | |
200 mg | ¥ 5,790 | 现货 | |
500 mg | ¥ 8,860 | 现货 | |
1 mL x 10 mM (in DMSO) | ¥ 686 | 现货 |
产品描述 | ML385 is an NRF2 inhibitor (IC50=1.9 μM) with novelty and specificity. ML385 has anti-inflammatory activity by modulating anti-oxidative stress through the inhibition of NRF2. ML385 also exhibits anti-tumor activity. |
靶点活性 | Nrf2:1.9 μM |
体外活性 | 方法:人肺癌细胞 A549 用 ML385 (0.25-5 μM) 处理 12-72 h,使用 RT-qPCR 方法检测靶基因表达水平。 结果:ML385 剂量依赖性和时间依赖性降低 NRF2 的转录活性。[1] 方法:人肺癌细胞 EBC1 用 ML385 (1-25 μM) 处理 48 h,使用 Western Blot 方法检测靶点蛋白表达水平。 结果:用 5 μM ML385 处理抑制 NRF2 表达。当 ML385 浓度上升到 5 μM 以上时,NRF2 蛋白水平开始恢复。[2] |
体内活性 | 方法:为检测体内抗肿瘤活性,将 ML385 (30 mg/kg) 和 carboplatin (5 mg/kg) 腹腔注射给携带人肺癌肿瘤 A549 或 H460 的 athymic nude 小鼠,每周五次,持续三周。 结果:用 ML385 与 carboplatin 联合治疗显示出肿瘤生长的显著减少。尽管用单一药物治疗导致肿瘤生长减少,但这些影响的大小在细胞系之间是可变的,并且没有达到统计学意义。[1] 方法:为研究 Nrf2 是否通过铁死亡调节急性肝功能衰竭 (ACLF),将 ML385 (30 mg/kg) 腹腔注射给构建 ACLF 模型的 BALB/c 小鼠,每周四次,持续四周。 结果:与 ACLF组相比,ML385 组观察到更严重的组织病理学病变。Nrf2 抑制剂 ML385 加重了脂质过氧化和肝损伤。[3] |
细胞实验 | cells are treated with ML385 for 36 h. An equal amount of CellTiter-Blue reagent is added to the wells and the fluorescence is measured after 30 min. The CellTiter-Blue reagent is discarded and the Caspase-Glo (100 μL) reagent is added to the cells and incubated at 37°C for an additional 60-90 min. The resulting luminescence is recorded and the caspase activity is normalized to cell number |
动物实验 | Mice tumor xenografts are administered intraperitoneally ML385 (30 mg/kg). |
分子量 | 511.59 |
分子式 | C29H25N3O4S |
CAS No. | 846557-71-9 |
Smiles | Cc1sc(NC(=O)Cc2ccc3OCOc3c2)nc1-c1ccc2N(CCc2c1)C(=O)c1ccccc1C |
密度 | 1.374 g/cm3 (Predicted) |
存储 | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||
溶解度信息 | DMSO: 50 mg/mL (97.73 mM) 10% DMSO+40% PEG300+5% Tween 80+45% Saline: 3 mg/mL (5.86 mM), Suspension. Please add co-solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. | |||||||||||||||||||||||||||||||||||
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