S80323 |
AMG 925 |
源葉(MedMol) | ≥98% |
- 提示:詳情請下載說明書。
- 產品描述: AMG 925 is a potent, selective, and orally available FLT3/CDK4 dual inhibitor with IC50s of 2±1 nM and 3±1 nM, respectively
- 靶點: FLT3:2 nM (IC50);CDK4:3 nM (IC50);CDK6:8 nM (IC50);CDK2:375 nM (IC50);CDK1:1.9 μM (IC50);FLT;CDK
- 體內研究:
MOLM13 tumor-bearing mice are dosed twice daily by oral administration 6 hours apart with 12.5, 25, or 37.5 mg/kg AMG 925. Tumors are then harvested 3, 9, 12, and 24 hours after the first dose, and analyzed for levels of P-STAT5 and P-RB. Maximum inhibition of P-STAT5 and P-RB is achieved at 6 and 12 hours respectively at the 37.5 mg/kg dose of AMG 925. Interestingly, a rebound of P-STAT5 at 24 hours is observed, possibly as a result of compensational feedback. The pharmacodynamic responses of P-STAT5 and P-RB inhibition correlated with plasma concentrations of AMG 925. AMG 925 inhibits AML xenograft tumor growth by 96% to 99% without significant body weight loss. The antitumor activity of AMG 925 correlates with the inhibition of STAT5 and retinoblastoma protein (RB) phosphorylation, the pharmacodynamic markers for inhibition of FLT3 and CDK4, respectively. In addition, AMG 925 is also found to inhibit FLT3 mutants (e.g., D835Y) that are resistant to the current FLT3 inhibitors (e.g., AC220 and Sorafenib)
- 參考文獻:
1. Keegan K, et al. Preclinical evaluation of AMG 925, a FLT3/CDK4 dual kinase inhibitor for treating acute myeloid leukemia. Mol Cancer Ther. 2014 Apr;13(4):880-9.
- 溶解性: 10 mM in DMSO
- 保存條件: -20℃
- 配置溶液濃度參考:
1mg 5mg 10mg 1 mM 2.121 ml 10.603 ml 21.206 ml 5 mM 0.424 ml 2.121 ml 4.241 ml 10 mM 0.212 ml 1.06 ml 2.121 ml 50 mM 0.042 ml 0.212 ml 0.424 ml
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本計算器可幫助您計算出特定溶液中溶質的質量、溶液濃度和體積之間的關系,公式為:
質量 (mg) = 濃度 (mM) x 體積 (mL) x 分子摩爾量 (g/mol)