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- PF-06843195
PF-06843195
PF-06843195 是一种高度选择性的 PI3Kα 抑制剂，在 Rat1 成纤维细胞中，其 IC50 为 18 nM。PF-06843195 作用于 PI3Kα 和 PI3Kδ 的 Ki 分别小于 0.018 nM 和 0.28 nM。PF-06843195对 PI3K/mTOR 信号通路有明显抑制作用，且具有持久的抗肿瘤作用。
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包装价格促销价数量
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5mg￥875.00700.00- +
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10mg￥1625.001300.00- +
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25mg￥3137.002510.00- +
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50mg￥5350.004280.00- +
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100mg￥8100.006480.00- +
- 货号: ajcx33956
- CAS: 2067281-51-8
- 别名:
- 分子式: C20H25F3N8O4
- 分子量: 498.46
- 纯度: ＞98%
- 溶解度:
- 储存: Store at -20°C
- 库存: 现货
Background
PF-06843195 is a highly selective PI3Kα inhibitor with an IC50 of 18 nM in Rat1 fibroblasts. The Kis of PF-06843195 for PI3Kα and PI3Kδ in biochemical kinase assay are less than 0.018 nM and 0.28 nM, respectively. PF-06843195 has great suppression of the PI3K/mTOR signaling pathway and durable antitumor efficacy[1].
PF-06843195 inhibits the breast cancer cell lines MCF7 and T47D proliferation with IC50s of 62 nM and 32 nM, respectively[1].PF-06843195 inhibits pAKT (T308) in MCF7 and T47D cells with IC50s of 7.8 nM and 8.7 nM, respectively[1].
In rats, PF-06843195 can rapidly and quantitatively transform from PF-06862309[1].PF-06843195 exhibits oral bioavailability (rat 25 %) following oral administration (rat 10 mg/kg)[1].PF-06843195 exhibits a moderate half-life (rat 3.6 h) due to high plasma clearance (30 mL/min/kg) combined with large volumes of distribution (3.0 L/kg) following intravenous administration (rat 2 mg/kg)[1].
[1]. Hengmiao Cheng, et al. Structure-Based Drug Design and Synthesis of PI3Kα-Selective Inhibitor (PF-06843195). J Med Chem. 2021 Jan 14;64(1):644-661.
