| 靶点: |
EC50: 3.2 μM (tubulin polymerization) |
| 体内研究: |
LP-261 (oral gavage; 4 mg/kg; single dose) displays rapid adsorption by the oral route (Tmax=2.0 h), the terminal half-life of 1.4 h ( 0.2 h indicated a moderate rate of elimination in rat, and the volume of distribution (Vss) is 1.25 L/kg. LP-261 (oral gavage; 15 or 50 mg/kg; twice daily; 28 days) at 50mg/kg results in an approximately tumor volume of 130 mm3 versus 3769 mm3 in the vehicle treated group, this represents a 96% reduction in mean tumor volume. Meanwhile, LP-261 at 15 mg/kg leads to a 41% inhibition after 28 days in this mouse model. |
| 参考文献: |
1. Rupa S Shetty, et al. Synthesis and pharmacological evaluation of N-(3-(1H-indol-4-yl)-5-(2-methoxyisonicotinoyl)phenyl)methanesulfonamide (LP-261), a potent antimitotic agent. J Med Chem. 2011 Jan 13;54(1):179-200 |
| 保存条件: |
-80℃(运输条件:冰袋低温运输) |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
2.373 ml |
11.863 ml |
23.726 ml |
| 5 mM |
0.475 ml |
2.373 ml |
4.745 ml |
| 10 mM |
0.237 ml |
1.186 ml |
2.373 ml |
| 50 mM |
0.047 ml |
0.237 ml |
0.475 ml |
|
| 注意: |
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