TM-1 是丙酮酸脱氢酶激酶 (PDHK) 的强效抑制剂。TM-1 抑制 PDHK1 和 PDHK2 的活性，IC50 分别为2.97 μM 和 5.2 μM。TM-1 能够阻断丙酮酸脱氢酶复合物 (PDHC) 磷酸化，并抑制癌细胞增殖。
货号:ajcx39704
CAS:921099-13-0
分子式:C26H32N2O6
分子量：468.54
溶解度:N/A
纯度：98%
存储：Store at -20°C
库存：现货

Background:

TM-1 is a potent inhibitor of pyruvate dehydrogenase kinase (PDHK1). TM-1 inhibits PDHK1 and PDHK2 with IC50s of 2.97 μM and 5.2 μM, respectively. TM-1 blocks pyruvate dehydrogenase complex (PDHC) phosphorylation, and inhibits cell proliferation[1].

TM-1 (0-10 μM) inhibits PDHK1 activity with the inhibition rate of 80.5% (dosage at 10 μM) and an IC50 value of 2.97 μM[1].TM-1 (0-2.1 μM; 12 h) shows anti-osteosarcoma activity and inhibits MG-63 cells with an EC50 value of 14.5 μM[1].TM-1 (3, 6, 12 μM; 24 h) decreases PDHC phosphorylation of both Ser293 and Ser232 sites in a dose-dependent manner[1].

[1]. Fang A, et al. Identification of pyruvate dehydrogenase kinase 1 inhibitors with anti-osteosarcoma activity. Bioorg Med Chem Lett. 2017 Dec 15;27(24):5450-5453.