NI-57,99.93%
产品编号:Bellancom-19537| CAS NO:1883548-89-7| 分子式:C19H17N3O4S| 分子量:383.42
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NI-57
| 产品介绍 | NI-57 为溴结构域和植物同源锌指结构域 (BRPF) 蛋白家族的抑制剂,对 BRPF1,BRPF2 (BRD1) 和 BRPF3 的 IC50 值分别为 3.1,46 和 140 nM。 | ||||||||||||||||
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| 生物活性 | NI-57 is an inhibitor of bromodomain and plant homeodomain finger-containing (BRPF) famlily of proteins, with IC50s of 3.1, 46 and 140 nM for BRPF1, BRPF2 (BRD1) and BRPF3, respectively. | ||||||||||||||||
| 体外研究 |
NI-57 is an inhibitor of bromodomain and plant homeodomain finger-containing (BRPF), with IC50s of 3.1, 46 and 140 nM for BRPF1, BRPF2 (BRD1) and BRPF3, respectively. NI-57 binds the BRD of BRPF1 with a Kd of 31 ± 2 nM, BRD1 with a Kd of 110 ± 13 nM, and BRPF3 with a Kd of 410 ± 47 nM, whereas binding to BRD9 is weaker (Kd 1000 ± 130 nM) measured by isothermal titration calorimetry. NI-57 shows less active effect on BRD9 (IC50, 520 nM) and BRD4 (BD1) (IC50, 3700 nM), TRIM24 (IC50, 1600 nM). NI-57 also inhibits BRPF BRDs in the nucleus, but shows little effect on the proliferation of many cancer cell lines with GI50s of 10.4 μM (NCI-H1703 cells), 14.7 μM (DMS114), 15.6 μM (HRA-19), and 16.6 μM (RERF-LC-Sq1). Furthermore, Inhibition on BRPF1 of NI-57 (10 μM) reduces the gene expression of CCL-22 by 27.7 ± 9.4%. 西域 has not independently confirmed the accuracy of these methods. They are for reference only. | ||||||||||||||||
| 体内研究 |
NI-57 has favorable oral bioavailability in mice. 西域 has not independently confirmed the accuracy of these methods. They are for reference only. | ||||||||||||||||
| 体内研究 |
NI-57 has favorable oral bioavailability in mice. 西域 has not independently confirmed the accuracy of these methods. They are for reference only. | ||||||||||||||||
| 性状 | Solid | ||||||||||||||||
| 溶解性数据 |
In Vitro:
DMSO : 100 mg/mL (260.81 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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| 运输条件 | Room temperature in continental US; may vary elsewhere. | ||||||||||||||||
| 储存方式 |
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| 参考文献 |

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