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Ribociclib hydrochloride

Ribociclib hydrochloride

产品编号 T15730   CAS 1211443-80-9
别名: LEE011 hydrochloride, 瑞博西尼盐酸盐

Ribociclib hydrochloride is a highly specific CDK4/6 inhibitor (IC50: 10 nM and 39 nM, respectively). It is over 1,000-fold less potent against the cyclin B/CDK1 complex.

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Ribociclib hydrochloride Chemical Structure
Ribociclib hydrochloride, CAS 1211443-80-9
规格 价格/CNY 货期 数量
2 mg ¥ 458 5日内发货
5 mg ¥ 822 5日内发货
10 mg ¥ 1,190 5日内发货
1 mL * 10 mM (in DMSO) ¥ 852 5日内发货

Ribociclib hydrochloride 的其他形式现货产品:

Ribociclib Ribociclib succinate
其他形式的 Ribociclib hydrochloride:
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
产品目录号及名称: Ribociclib hydrochloride (T15730)
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参考文献
产品描述 Ribociclib hydrochloride is a highly specific CDK4/6 inhibitor (IC50: 10 nM and 39 nM, respectively). It is over 1,000-fold less potent against the cyclin B/CDK1 complex.
靶点活性 CDK4:10 nM, CDK6:39 nM
体外活性 Ribociclib hydrochloride treatment of two neuroblastoma cell lines (BE2C and IMR5) with demonstrated sensitivity to CDK4/6 inhibition results in a dose-dependent accumulation of cells in the G0/G1 phase of the cell cycle. This G0/G1 arrest becomes significant at Ribociclib concentrations of 100 nM (p=0.007) and 250 nM (p=0.01), respectively. Treatment with Ribociclib obviously inhibits substrate adherent growth relative to the control in 12 of the 17 neuroblastoma cell lines examined (mean IC50=306±68 nM, considering sensitive lines only, where sensitivity is defined as an IC50 of less than 1 μM. Treating a panel of 17 neuroblastoma cell lines with Ribociclib across a four-log dose range (10 to 10,000 nM) [2].
体内活性 Tumor growth is significantly delayed throughout the 21 days of treatment in mice harboring the BE2C or 1643 xenografts (both, p<0.0001), although growth resumed post-treatment. CB17 immunodeficient mice bearing BE2C, NB-1643 (MYCN amplified, sensitive in vitro), or EBC1 (non-amplified, resistant in vitro) xenografts are treated once daily for 21 days with Ribociclib (200 mg/kg) or with vehicle control. This dosing strategy is well tolerated, as no weight loss or other signs of toxicity are observed in any of the xenograft models [2].
别名 LEE011 hydrochloride, 瑞博西尼盐酸盐
分子量 471
分子式 C23H31ClN8O
CAS No. 1211443-80-9

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

H2O: 10 mg/mL (21.23 mM), Sonication is recommended.

DMSO: 7.69 mg/mL (16.33 mM), Sonication is recommended.

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
H2O / DMSO 1 mM 2.1231 mL 10.6157 mL 21.2314 mL 53.0786 mL
5 mM 0.4246 mL 2.1231 mL 4.2463 mL 10.6157 mL
10 mM 0.2123 mL 1.0616 mL 2.1231 mL 5.3079 mL
H2O 20 mM 0.1062 mL 0.5308 mL 1.0616 mL 2.6539 mL

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TargetMol Library Books参考文献

1. VanArsdale T, et al. Molecular Pathways: Targeting the Cyclin D-CDK4/6 Axis for Cancer Treatment. Clin Cancer Res. 2015 Jul 1;21(13):2905-10. 2. Rader J, et al. Dual CDK4/CDK6 Inhibition Induces Cell-Cycle Arrest and Senescence in Neuroblastoma. Clin Cancer Res. 2013 Nov 15;19(22):6173-82.
JNJ-7706621 THAL-SNS-032 CDK8-IN-12 7-O-Prenylscopoletin CDK4/6-IN-6 ON-013100 (R)-Simurosertib BUR1

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体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。

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Keywords

Ribociclib hydrochloride 1211443-80-9 Cell Cycle/Checkpoint CDK LEE-011 Hydrochloride LEE011 hydrochloride 瑞博西尼盐酸盐 LEE011 Hydrochloride Ribociclib Hydrochloride LEE 011 Hydrochloride Inhibitor inhibitor inhibit

 

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