Description
EW-7195 is a potent and selective ALK5 (TGFβR1) inhibitor with an IC50 of 4.83 nM. EW-7195 has >300-fold selectivity for ALK5 over p38α. EW-7195 efficiently inhibits TGF-β1-induced Smad signaling, epithelial-to-mesenchymal transition (EMT) and breast tumour metastasis to the lung.
Product information
CAS Number: 1352609-28-9
Molecular Weight: 406.44
Formula: C23H18N8
Chemical Name: 3-({[5-(6-methylpyridin-2-yl)-4-{[1,2,4]triazolo[1,5-a]pyridin-6-yl}-1H-imidazol-2-yl]methyl}amino)benzonitrile
Smiles: CC1=CC=CC(=N1)C1NC(CNC2=CC(=CC=C2)C#N)=NC=1C1C=CC2=NC=NN2C=1
InChiKey: KEADGKSQIBFYEE-UHFFFAOYSA-N
InChi: InChI=1S/C23H18N8/c1-15-4-2-7-19(28-15)23-22(17-8-9-21-26-14-27-31(21)13-17)29-20(30-23)12-25-18-6-3-5-16(10-18)11-24/h2-10,13-14,25H,12H2,1H3,(H,29,30)
Technical Data
Appearance: Solid Power
Purity: ≥98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis
Storage Condition: Dry, dark and -20 oC for 1 year or refer to the Certificate of Analysis.
Shelf Life: ≥12 months if stored properly.
Stock Solution Storage: 0 - 4 oC for 1 month or refer to the Certificate of Analysis.
Drug Formulation: To be determined
HS Tariff Code: 382200
How to use
In Vitro:
EW7195 inhibits the EMT, motility, and invasiveness of breast cancer cells in vitro. EW-7195 efficiently blocks TGF-β1-induced phosphorylation of Smad2 followed by the nuclear translocation of Smad2/3. EW-7195 blocks TGF-β1-induced mesenchymal morphology. EW-7195 inhibits TGF-β-induced transcriptional activation. EW-7195 (0.5-1 µM; 1.5 hours) efficiently inhibits TGF-β1-induced Smad2 phosphorylation.
In Vivo:
EW7195 (40 mg/kg; i.p.; three times a week for 3/2.5 weeks) inhibits lung metastasis development in both 4T1 orthotopic xenograft and MMTV/cNeu transgenic mice.
Products are for research use only. Not for human use.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.