产品
编 号:F762270
分子式:C15H19N3O4
分子量:305.33
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10mM*1mL in DMSO
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5mg
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10mg
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25mg
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生物活性:
5MPN is a first-in-class, potent, orally active and selective 6-phosphofructo-2-kinase/fructose-2,6-bisphosphatase 4 (PFKFB4) inhibitor. 5MPN appears to be a competitive inhibitor of the F6P binding site (Ki=8.6 μM). 5MPN does not inhibit PFK-1 or PFKFB3. 5MPN targets the sugar metabolism of tumors and suppresses proliferation of multiple human cancer cell lines.

体内研究:
5MPN (120 mg/kg; p.o.) suppresses the growth of Lewis lung carcinomas (LLC) grown in syngeneic mice and H460 human lung adenocarcinoma xenografts grown in athymic mice without affecting body weight.5MPN causes a reduction in Ki67-positive cells in the LLC xenografts suggesting that 5MPN may be reducing cell cycle progression in vivo.Animal Model:C57BL/6 mice
Dosage:120 mg/kg
Administration:P.o.
Result:Suppressed the growth of Lewis lung carcinomas (LLC) grown in syngeneic mice and H460 human lung adenocarcinoma xenografts grown in athymic mice without affecting body weight.

体外研究:
5MPN (0~30 μM; 24 hours; H460 cells) inhibits the expression of PFKFB4.5MPN (0~50 μM; 0~72 hours; H460 NSCLC cells) first reduces the intracellular concentration of F2,6BP, glycolysis and ATP, which in turn results in a reduction in cell proliferation.5MPN (0 and 10 μM; 6, 12 and 24 hours; H460 cells) induces cells apoptosis.5MPN (0 and 10 μM; 6, 12 and 24 hours; H460 cells) arrests cell cycle progression.5MPN (0.1, 1 or 10 μM) significantly inhibits PFKFB4 activity. 5MPN (H460 cells) leads to a dose-dependent decrease in the intracellular F2,6BP concentration. 5MPN (0~30 μM; over 48 hours; H460, H1299, H441, H522 and A549 cells) makes a dose-dependent reduction in cells growth. 5MPN (0~30 μM; 24 hours; H460 cells) inhibits PFKFB4 expression causing the observed reduction in H460 cell proliferation. 5MPN causes a G1 arrest in LLC cells in vitro similar to H460 cells.
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