产品说明
包装
5, 25 mg in glass bottle
生化/生理作用
DEL-22379 is a cell-permeable 3-arylidene-2-oxindole derivative that inhibits the dimerization of ERK (IC50 = 500 nM) via directly binding to its dimerization interface. DEL-22379 promotes the transactivation of ELK, and prevents the EGF-induced phosphorylation of the cytoplasmic kinase RSK1 in HEK293 cells (IC50 = 500 nM). DEL-22379 induces apoptosis in various cancer cells harboring RAS-ERK pathway oncogenes (IC50 = 150 – 400 nM). DEL-22379 blocks tumor progression and metastasis in multiple xenograft models such as A375 (BRAF mutant), HCT116 (KRAS mutant) and colorectal cancer patient-derived xenografts (15 mg/kg, i.p. b.i.d.).
基本信息
经验(实验)分子式 | C26H28N4O3 |
分子量 | 444.53 |
MDL编号 | MFCD00950163 |
产品性质
质量水平 | 100 |
测定 | ≥98% (HPLC) |
形式 | powder |
颜色 | white to beige |
溶解性 | DMSO: 10 mg/mL, clear |
储存温度 | −20℃ |
SMILES string | O=C1NC2=CC=C(NC(CCN3CCCCC3)=O)C=C2C1=CC4=CNC5=C4C=C(OC)C=C5 |
安全信息
象形图 | |
警示用语: | Warning |
危险声明 | H315 - H319 |
预防措施声明 | P305 + P351 + P338 |
危险分类 | Eye Irrit. 2 - Skin Irrit. 2 |
储存分类代码 | 13 - Non Combustible Solids |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
Sigma-Aldrich