BI-2852 纯度: 98.74%
BI-2852 是基于药物结构设计的 switch SI/II 口袋的 KRAS 抑制剂,其通过基于结构的药物设计具有纳摩尔亲和力。 BI-2852 在机理上不同于共价 KRASG12C 抑制剂 (结合 switch II),与活性 KRASG12D 结合强度是与 KRAS wt 的 10 倍 (740 nM vs 7.5 μM)。BI-2852 阻断 GEF,GAP 和效应子与 KRAS 的相互作用,导致下游信号传导的抑制和 KRAS 突变细胞中的抗增殖作用。
BI-2852 Chemical Structure
CAS No. : 2375482-51-0
规格 | 价格 | 是否有货 | 数量 |
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10 mM * 1 mL in DMSO | ¥3980 | In-stock | |
5 mg | ¥3500 | In-stock | |
10 mg | ¥5500 | In-stock | |
50 mg | ¥16500 | In-stock | |
100 mg | ¥29000 | In-stock | |
200 mg | 询价 | ||
500 mg | 询价 |
* Please select Quantity before adding items.
BI-2852 相关产品
•相关化合物库:
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生物活性 |
BI-2852 is a KRAS inhibitor for the switch I/II pocket (SI/II-pocket) by structure-based drug design with nanomolar affinity. BI-2852 is mechanistically distinct from covalent KRASG12C inhibitor (binds to switch II pocket) and binds ten-fold more strongly to active KRASG12D versus KRASwt (740 nM vs 7.5 μM). BI-2852 blocks GEF, GAP, and effector interactions with KRAS, leading to inhibition of downstream signaling and an antiproliferative effect in KRAS mutant cells[1]. |
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IC50 & Target[1] |
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体外研究 (In Vitro) |
BI-2852 (Compound 1) (10 nM-10 µM; 2 hours) shows a dose-dependent pERK modulation and antiproliferative effect at EC50s of 5.8 µM and 6.7 µM in soft agar and low serum conditions in NCI-H358 cells[1]. MCE has not independently confirmed the accuracy of these methods. They are for reference only. |
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分子量 |
516.59 |
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Formula |
C31H28N6O2 |
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CAS 号 |
2375482-51-0 |
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运输条件 |
Room temperature in continental US; may vary elsewhere. |
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储存方式 |
4°C, stored under nitrogen *In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen) |
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溶解性数据 |
In Vitro:
DMSO : 55 mg/mL (106.47 mM; Need ultrasonic) 配制储备液
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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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参考文献 |
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