| 货号 | 规格 | 价格 | 上海 | 北京 | 珠海 | 重庆 | 武汉 | 购买数量 |
|---|---|---|---|---|---|---|---|---|
S81222-1mg买3赠1 |
99.30% | ￥180.00 |
7 | - | - | - | - |
|
S81222-2mg买3赠1 |
99.30% | ￥290.00 |
8 | - | - | - | - |
|
S81222-5mg买3赠1 |
99.30% | ￥470.00 |
7 | - | - | - | - |
|
S81222-10mg买3赠1 |
99.30% | ￥820.00 |
6 | - | - | - | - |
|
S81222-25mg买3赠1 |
99.30% | ￥1420.00 |
5 | - | - | - | - |
|
S81222-50mg买3赠1 |
≥97% | ￥2600.00 |
货期：2-3天 | - | - | - | - |
|
S81222-100mg买3赠1 |
≥97% | ￥4500.00 |
货期：2-3天 | - | - | - | - |
|
| 产品描述： | GDC-0623 (RG 7421) is a potent, ATP-uncompetitive inhibitor of MEK1 (Ki=0.13 nM, +ATP), and displays 6-fold weaker potency against HCT116 (KRAS (G13D), EC50=42 nM) versus A375 (BRAFV600E, EC50=7 nM) | ||||||||||||||||||||
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| 靶点： | MEK1:0.13 nM (Ki, +ATP);Apoptosis; MEK | ||||||||||||||||||||
| 体外研究： | GDC-0623 (RG 7421) and G-573 are able to prevent MEK phosphorylation by CRAF in vitro, and able to block MEK phosphorylation by BRAF(V600E). GDC-0623 (RG 7421) is potent, ATP-uncompetitive inhibitors of MEK1 but shows distinct shifts in cellular activity compared with the other two inhibitors, only 6-fold half-maximum effective concentration (EC50) decreases | ||||||||||||||||||||
| 体内研究： | GDC-0623 (RG 7421) (40 mg/kg, p.o.) shows percent tumour growth inhibition (%TGI) in MiaPaCa-2 xenograft model. GDC-0623 (RG 7421) and G-573 show superior antitumour activity compared to GDC-0623 (RG 7421) in all three KRAS models | ||||||||||||||||||||
| 参考文献： | 1. Hatzivassiliou G, et al. Mechanism of MEK inhibition determines efficacy in mutant KRAS- versus BRAF-driven cancers. Nature. 2013 Sep 12;501(7466):232-6. 2. Takahashi RH, et al. Elucidating the Mechanisms of Formation for Two Unusual Cytochrome P450-Mediated Fused Ring Metabolites of GDC-0623, a MAPK/ERK Kinase Inhibitor. Drug Metab Dispos. 2015 Dec;43(12):1929-1933. | ||||||||||||||||||||
| 溶解性： | soluble in DMSO | ||||||||||||||||||||
| 保存条件： | -20℃ | ||||||||||||||||||||
| 配置溶液浓度参考： |
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| 注意： | 部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。 |
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