| 產(chǎn)品描述： | 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) |
| 靶點： |
TAM Receptor;c-Met/HGFR;c-Met/HGFR |
| 體外研究： |
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. Cell Proliferation Assay Cell Line: NSCLC H1299 cells Concentration: 0.01, 0.1, 1, 2, 5 μM Incubation Time: For 72 hours Result: Resulted in a dose-dependent inhibition of cancer cell growth and showed the lowest IC50 value of 0.08 μM. |
| 體內(nèi)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. |
| 參考文獻(xiàn)： |
1. Morgillo F, et al. Dual MET and SMO Negative Modulators Overcome Resistance to EGFR Inhibitors in Human Nonsmall Cell Lung Cancer. J Med Chem. 2017 Sep 14;60(17):7447-7458. 2. Cui Q, et al. Glesatinib, a c-MET/SMO Dual Inhibitor, Antagonizes P-glycoprotein Mediated MultidrugResistance in Cancer Cells. Front Oncol. 2019 Apr 25;9:313. |
| 溶解性： |
soluble in DMSO |
| 保存條件： |
-20℃ |
| 配置溶液濃度參考： |
|
1mg |
5mg |
10mg |
| 1 mM |
1.526 ml |
7.632 ml |
15.264 ml |
| 5 mM |
0.305 ml |
1.526 ml |
3.053 ml |
| 10 mM |
0.153 ml |
0.763 ml |
1.526 ml |
| 50 mM |
0.031 ml |
0.153 ml |
0.305 ml |
|
| 注意： |
部分產(chǎn)品我司僅能提供部分信息，我司不保證所提供信息的權(quán)威性，僅供客戶參考交流研究之用。 |
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危險品化學(xué)品經(jīng)營許可證（不帶存儲）
營業(yè)執(zhí)照(三證合一)
北京