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PFI-1 (PF-6405761) 是一种BET 抑制剂,能有效抑制 BRD4,IC50值为 0.22 μM。


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PFI-1 (PF-6405761) 是一种BET 抑制剂,能有效抑制 BRD4,IC50值为 0.22 μM。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 1 mg | ¥ 142 | In stock | |
| 5 mg | ¥ 361 | In stock | |
| 10 mg | ¥ 663 | In stock | |
| 25 mg | ¥ 1,150 | In stock | |
| 50 mg | ¥ 1,830 | In stock | |
| 100 mg | ¥ 3,320 | In stock | |
| 500 mg | ¥ 7,290 | In stock | |
| 1 mL x 10 mM (in DMSO) | ¥ 392 | In stock |
PFI-1 相关产品
| 产品描述 | PFI-1 (PF-6405761), a specific BET (bromodomain-containing protein) inhibitor for BRD4, is with the IC50 of 0.22 μM in a cell-free assay. |
| 靶点活性 | BRD4:0.22 μM |
| 体外活性 | 在大鼠中,PFI-1 (1 mg/kg)静脉注射,分布体积为1 L/kg, 每分钟的血浆清除率为18mL/kg,半衰期为1小时.PFI-1(2 mg/kg)口服,有效性低至32%;PFI-1 (2 mg/kg)剂量皮下注射给药小鼠,Cmax 为58 ng/mL,Tmax 为1小时,半衰期约为2 小时. |
| 体内活性 | 在经脂多糖刺激的人血单核细胞中,PFI-1(EC50=1.89 μM) 抑制细胞产生的IL-6。在三种NET细胞系(胰腺NET衍生的Bon-1,和肺NET衍生的H727和H720)中,PFI-1抑制细胞增殖。在T4302 CD133+细胞中,PFI-1以剂量依赖的方式诱导细胞活力降低。PFI-1 (KD=49 μM)与cAMP反应结合元件结合蛋白结合。 |
| 细胞实验 | To determine dose response, cells are aliquoted into 96-well plate at 5 × 103 cells per well in triplicates. PFI-1 is added by 2- or 4-fold serial dilutions. Cell number is measured 5 days after plating using the CellTiter-Glo Kit and normalized to corresponding vehicle-treated groups. IC50 values are calculated by the GraphPad Prism 5 software using the 4-parameter logistic nonlinear regression model. To calculate the relative growth of cells, averaged cell titers of each group on day 1 are assigned a value of 1. All subsequent cell titer values are normalized accordingly. (Only for Reference) |
| 别名 | PFI1, PFI 1, PF-6405761 |
| 分子量 | 347.39 |
| 分子式 | C16H17N3O4S |
| CAS No. | 1403764-72-6 |
| Smiles | COc1ccccc1S(=O)(=O)Nc1ccc2NC(=O)N(C)Cc2c1 |
| 密度 | no data available |
| 存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. | |||||||||||||||||||||||||||||||||||
| 溶解度信息 | DMSO: 40 mg/mL (115.14 mM), Sonication is recommended. | |||||||||||||||||||||||||||||||||||
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