480150-M
Ras-Net (Elk-3) Pathway Inhibitor, XRP44X
The Ras-Net (Elk-3) Pathway Inhibitor, XRP44X, also referenced under CAS 729605-21-4, controls the biological activity of Ras-Net (Elk-3).
别名:
Ras-Net (Elk-3) Pathway Inhibitor, XRP44X, Actin Assembly Inhibitor XVI, Ras Activation Inhibitor, Tubulin Polymerization Inhibitor IX, 1-(3-Chlorophenyl)-4-((3-methyl-1-phenyl-1H-pyrazol-5-yl)carbonyl)piperazine
方案
≥98% (HPLC)
表单
solid
制造商/商品名称
Calbiochem®
储存条件
OK to freeze
protect from light
颜色
white
溶解性
DMSO: 100 mM
ethanol: 50 mM
储存温度
2-8°C
InChI
1S/C21H21ClN4O/c1-16-14-20(26(23-16)18-7-3-2-4-8-18)21(27)25-12-10-24(11-13-25)19-9-5-6-17(22)15-19/h2-9,14-15H,10-13H2,1H3
InChI key
NPHPNBGYPKBDDB-UHFFFAOYSA-N
一般描述
A cell-permeable pyrazole compound that is shown to prevent in vitro tubulin polymerization (IC50 = 0.2 µM) by targeting Colchicine (Cat. No. 234115) binding site (Kd = 0.3 µM) in cell-free assays and induce blebs formation in HUVEC cultures by perturbing both tubulin microtubles and actin cytoskeleton structures. Unrelated to its effects on actin and tubulin filaments, XRP44X is also reported to block the activations of Ras and its downstream effector molecules, such as Raf, MEK, Erk, Rsk, and Net (Elk-3/SAP-2/Erp), upon FGF-2 (Cat. No. 341595) stimulation. Potently inhibits the growth of HUVEC, NIH3T3, as well as 9 other cancer cell lines in antiproliferation assays (IC50 ≤11.3 nM).
制备说明
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
其他说明
Wasylyk, C., et al. 2008. Cancer Res.68, 1275.
法律信息
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
免责声明
Toxicity: Standard Handling (A)
储存分类代码
11 - Combustible Solids
WGK
WGK 3
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