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Submit ReviewRKI 1447 dihydrochloride is a potent and selective ROCK inhibitor (IC50 values are 6.2 and 14.5 nM for ROCK2 and ROCK1 respectively); suppresses phosphorylation of ROCK substrates MLC-2 and MYPT-1 in human cancer cells, but has no effect on the phosphorylation levels of Akt, MEK, and S6 kinase. Displays anti-invasive and antitumor activities in breast cancer cells. RKI 1447 dihydrochloride enhances the efficacy of BET inhibitors on the downregulation of N-Myc in vitro and in vivo.
RKI 1447 dihydrochloride is also offered as part of the Tocriscreen 2.0 Max and Tocriscreen Kinase Inhibitor Library. 了解 Tocris 化合物库的更多信息。
分子量 | 399.29 |
公式 | C16H14N4O2S.2HCl |
储存 | Store at -20°C |
纯度 | ≥99% (HPLC) |
CAS Number | 1782109-09-4 |
PubChem ID | 90489001 |
InChI Key | GBXLRAPHQIRDNS-UHFFFAOYSA-N |
Smiles | O=C(NCC3=CC=CC(O)=C3)NC1=NC(C2=CC=NC=C2)=CS1.Cl.Cl |
上方提供的技术数据仅供参考。批次相关数据请参见分析证书。
Tocris products are intended for laboratory research use only, unless stated otherwise.
溶剂 | 最高浓度 mg/mL | 最高浓度 mM | |
---|---|---|---|
溶解性 | |||
water | 3.99 | 10 温和加热 | |
DMSO | 39.93 | 100 |
以下数据基于产品分子量 399.29。 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
浓度/溶剂体积/质量 | 1 mg | 5 mg | 10 mg |
---|---|---|---|
1 mM | 2.5 mL | 12.52 mL | 25.04 mL |
5 mM | 0.5 mL | 2.5 mL | 5.01 mL |
10 mM | 0.25 mL | 1.25 mL | 2.5 mL |
50 mM | 0.05 mL | 0.25 mL | 0.5 mL |
参考文献是支持产品生物活性的出版物。
Patel et al (2012) RKI-1447 is a potent inhibitor of the Rho-associated ROCK kinases with anti-invasive and antitumor activities in breast cancer. Cancer Res. 72 5025 PMID: 22846914
Pireddu et al (2013) Pyridylthiazole-based ureas as inhibitors of Rho associated protein kinases (ROCK1 and 2) Med.Chem.Comm. 3 699 PMID: 23275831
Pepich et al (2024) The ROCK-1/2 inhibitor RKI-1447 blocks N-MYC, promotes cell death, and emerges as a synergistic partner for BET inhibitors in neuroblastoma. Cancer Lett. PMID: 39307412
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关键词: RKI 1447 dihydrochloride, RKI 1447 dihydrochloride supplier, RKI1447, dihydrochloride, Potent, and, selective, ROCK, inhibitors, inhibits, anti-invasive, antitumor, breast, cancer, ROCK1, ROCK2, MLC-2, MYPT-1, in, vivo, Rho-kinases, 5061, Tocris Bioscience
引用文献是使用了 Tocris 产品的出版物。 RKI 1447 dihydrochloride 的部分引用包括:
Pepich et al (2024) The ROCK-1/2 inhibitor RKI-1447 blocks N-MYC, promotes cell death, and emerges as a synergistic partner for BET inhibitors in neuroblastoma. Cancer Lett. PMID: 39307412
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Tocris offers the following scientific literature in this area to showcase our products. We invite you to request* your copy today!
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Written by Kirsty E. Clarke, Victoria B. Christie, Andy Whiting and Stefan A. Przyborski, this review provides an overview of the use of small molecules in the control of stem cell growth and differentiation. Key signaling pathways are highlighted, and the regulation of ES cell self-renewal and somatic cell reprogramming is discussed. Compounds available from Tocris are listed.
Stem cells have potential as a source of cells and tissues for research and treatment of disease. This poster summarizes some key protocols demonstrating the use of small molecules across the stem cell workflow, from reprogramming, through self-renewal, storage and differentiation to verification. Advantages of using small molecules are also highlighted.