| 产品描述: | Dot1L-IN-4 is a potent disruptor of telomeric silencing 1-like protein (DOT1L) inhibitor with an IC50 SPA DOT1L of 0.11 nM |
| 靶点: |
DOT1L:0.11 nM (IC50);HistoneMethyltransferase |
| 体外研究: |
Dot1L-IN-4 (Compound 10) is tested in cellular assays to assess the ability to inhibit the dimethylation of H3K79 in HeLa cells (ED50 H3K79me2 Elisa=1.7 nM) and HOXA9 gene expression in Molm-13 cells (ED50 HOXA9 RGA=33 nM). Dot1L-IN-4 also inhibits mixed lineage leukemia (MLL) with an IC50 of 99 µM. |
| 体内研究: |
Dot1L-IN-4 (Compound 10; 300 mg/kg; p.o.; qd) is not tolerated at such a high dose by tumor xenograft bearing mice, and at a 6-fold reduced dose, the tumor growth as well as the HOXA9 reporter gene mRNA are reduced only by less than half as compared to control animals. Animal Model: Male mice (C57BL/6) bearing subcutaneous MV4-11 tumor xenografts Dosage: 300 mg/kg (Pharmacokinetic Analysis) Administration: P.o. Result: Was not tolerated at such a high dose by tumor xenograft bearing mice, and at a 6-fold reduced dose, the tumor growth as well as the HOXA9 reporter gene mRNA were reduced only by less than half as compared to control animals. |
| 参考文献: |
1. Frédéric Stauffer, et al. New Potent DOT1L Inhibitors for in Vivo Evaluation in Mouse. ACS Med. Chem. Lett. 2019, 10, 12, 1655-1660. |
| 溶解性: |
Soluble in DMSO |
| 保存条件: |
-20℃ |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
1.513 ml |
7.563 ml |
15.127 ml |
| 5 mM |
0.303 ml |
1.513 ml |
3.025 ml |
| 10 mM |
0.151 ml |
0.756 ml |
1.513 ml |
| 50 mM |
0.03 ml |
0.151 ml |
0.303 ml |
|
| 注意: |
部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,仅供客户参考交流研究之用。 |