产品
编 号:F040835
分子式:C31H28ClF2N5O3S2
分子量:656.17
产品类型
结构图
CAS No: 1123838-51-6
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产品详情
生物活性:
Glesatinib hydrochloride (MGCD265 hydrochloride) is an orally active, potent MET/SMO dual inhibitor. Glesatinib hydrochloride, a tyrosine kinase inhibitor, antagonizes P-glycoprotein (P-gp) mediated multidrug resistance (MDR) in non-small cell lung cancer (NSCLC).
体内研究:
Glesatinib hydrochloride (MGCD265 hydrochloride; 15 mg/kg/day; orally; 40 weeks) causes a significant decrease in tumor size. Animal Model:4?6-week old female balb/c athymic (nu/nu) mice with HCC827 NSCLC tumor xenografts
Dosage:15 mg/kg
Administration:Orally; daily; 40 weeks
Result:Caused a significant decrease in tumor size.
体外研究:
Glesatinib hydrochloride (MGCD265 hydrochloride; 0.01-5 μM; for 72 hours) results in a dose-dependent inhibition of cancer cell growth and shows the low IC50 value of 0.08 μM on NSCLC H1299 cells. Glesatinib hydrochloride (0.01, 0.1, 0.5, 1 μM) significantly increases by several-fold the percentage of apoptotic cells in NSCLC H1299 cells. Glesatinib hydrochloride has the cytotoxicity to P-gp overexpressing cancer cells KB-C2, SW620/Ad300, HEK293/ABCB1, and their parent cells KB-3-1, SW620, HEK293 cells with the IC50s fell between 5 and 10 μM. Glesatinib hydrochloride (1, 3 μM; 120 mins) increases the intracellular [3H]-Paclitaxel accumulation and inhibits [3H]-Paclitaxel efflux in cancer cell lines overexpressing P-gp. Glesatinib hydrochloride (0-40 μM) stimulates the ATPase activity of P-gp transporters in a dose-dependent manner.