CAS NO: | 1225037-39-7 |
包装 | 价格(元) |
10 mM * 1 mL in DMSO | 电议 |
2mg | 电议 |
5mg | 电议 |
10mg | 电议 |
50mg | 电议 |
100mg | 电议 |
200mg | 电议 |
500mg | 电议 |
生物活性 | Bimiralisib (PQR309) is a potent, brain-penetrant, orally bioavailable, pan-class IPI3K/mTORinhibitor withIC50s of 33 nM, 451 nM, 661 nM, 708 nM and 89 nM forPI3Kα,PI3Kδ,PI3Kβ,PI3KγandmTOR, respectively. Bimiralisib is anmTORC1andmTORC2inhibitor. | ||||||||||||||||
IC50& Target[1][2] |
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体外研究 (In Vitro) | Bimiralisib is a highly selective pan-PI3K inhibitor with a balanced targeting of mTOR kinase. Bimiralisib also inhibits PI3Kα-H1047R), PI3Kα-E542K and PI3Kα-E545K with IC50s of 36 nM, 63 nM and 136 nM, respectively[1]. | ||||||||||||||||
体内研究 (In Vivo) | Oral administration yields similar concentrations of Bimiralisib in brain and plasma samples illustrates that Bimiralisib readily passes the blood–brain barrier. In mice, both po and iv application routes show a rapid drop below 200 ng/mL (~0.5 μM) of PQR309 within<1 h (iv) to<2 (po) after administration, which reflects the time point when drug reaches median gi50determined in tumor cell lines. In female rats a single oral dose (10 mg/kg) achieves similar drug levels as a single intravenous injection (5 mg/kg) with regard to Cmax. The half-life of 5-8 h and an AUC0.25-12of around 14 000 hong/mL contributed to an excellent oral bioavailability of PQR309 (>50%). Twenty-four hours after po administration, plasma levels of PQR309 are still >2 μM (800-1000 ng/mL). Moreover, after 1-2 h exposure to PQR309 , drug levels in rat brain samples are comparable to plasma levels, confirming rapid access of PQR309 to the brain[1]. | ||||||||||||||||
Clinical Trial | |||||||||||||||||
分子量 | 411.38 | ||||||||||||||||
性状 | Solid | ||||||||||||||||
Formula | C17H20F3N7O2 | ||||||||||||||||
CAS 号 | 1225037-39-7 | ||||||||||||||||
运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
储存方式 |
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溶解性数据 | In Vitro: DMSO : ≥ 50 mg/mL(121.54 mM) *"≥" means soluble, but saturation unknown. 配制储备液
* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 In Vivo: 请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照In Vitro方式配制澄清的储备液,再依次添加助溶剂: ——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用;
以下溶剂前显示的百
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