上海金畔生物科技有限公司为生命科学和医药研发人员提供生物活性分子抑制剂、激动剂、特异性抑制剂、化合物库、重组蛋白,专注于信号通路和疾病研究领域。
MRK-740 纯度: 99.21%
MRK-740 是一种有效的,选择性的,与底物竞争的 PRDM9 组蛋白甲基转移酶抑制剂,IC50 为 80 nM。MRK-740 对 PRDM9 的选择性高于其他组蛋白甲基转移酶和其他非表观遗传靶标。MRK-740 减少 PRDM9 依赖性的 H3K4 三甲基化 (IC50 为 0.8 µM)。
MRK-740 Chemical Structure
CAS No. : 2387510-80-5
规格 | 价格 | 是否有货 | 数量 |
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Free Sample (0.1-0.5 mg) | Apply now | ||
5 mg | ¥3500 | In-stock | |
10 mg | ¥5800 | In-stock | |
50 mg | 询价 | ||
100 mg | 询价 |
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MRK-740 相关产品
•相关化合物库:
- Bioactive Compound Library Plus
- Epigenetics Compound Library
- Histone Modification Research Compound Library
- Anti-Cancer Compound Library
- Reprogramming Compound Library
- Chemical Probe Library
- Anti-Blood Cancer Compound Library
- Targeted Diversity Library
生物活性 |
MRK-740 is a potent, selective and substrate-competitive PRDM9 histone methyltransferase inhibitor with an IC50 of 80 nM. MRK-740 is more selective for PRDM9 than other histone methyltransferases and other non-epigenetic targets. MRK-740 reduces PRDM9-dependent trimethylation of H3K4 (IC50 = 0.8 µM)[1]. |
IC50 & Target |
IC50: 80 nM (PRDM9)[1] |
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体外研究 (In Vitro) |
After 24 h of treatment, MRK-740 (3 µM) does not affect HEK293T cell growth at the IC90, but some toxicity is observed at 10 µM. MRK-740 is an equipotent inhibitor of H3K4 methylation in MCF7 cells. In cells, MRK-740 specifically and directly inhibits H3K4 methylation at endogenous PRDM9 target loci[1]. 上海金畔生物科技有限公司 has not independently confirmed the accuracy of these methods. They are for reference only. |
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分子量 |
464.56 |
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Formula |
C25H32N6O3 |
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CAS 号 |
2387510-80-5 |
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运输条件 |
Room temperature in continental US; may vary elsewhere. |
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储存方式 |
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溶解性数据 |
In Vitro:
DMSO : 40 mg/mL (86.10 mM; Need ultrasonic and warming) 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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