Cas No.: | 194423-15-9 |
Chemical Name: | 4-[(3-Bromophenyl)amino]-6-acrylamidoquinazoline; N-[4-[(3-Bromophenyl)amino]-6-quinazolinyl]-2-propenamide |
Synonyms: | PD168393,PD-168393,PD 168393 |
SMILES: | N1=C2C(C=C(NC(=O)C=C)C=C2)=C(NC2=CC=CC(Br)=C2)N=C1 |
Formula: | C17H13BrN4O |
M.Wt: | 369.22 |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | PD168393 is an potent, cell-permeable, irreversible EGFR inhibitor with IC50 of 0.70 nM, irreversibly alkylate Cys-773, inactive against insulin, PDGFR, FGFR and PKC. target: EGFRIC 50: 0.7 nM [1](1) PD 168393 inhibite EGFr autophosphorylation in A431 human epidermoid carcinoma cells with >9-fold greater potency than PD 174265.[1](2) PD 168393 decrease the production of TNF-α and phosphrylation of ERK1/2 and p38 induced by LPS in cardiomyocytes.[2](3) PD168393 completely inhibits AKT and ERK phosphorylation at concentrations as low as 0.03 umol/L.[3](4) PD168393 could induce apoptosis and inhibit cell growth in ErbB2 positive lung and breast cancer cell lines.[3](5) PD168393 disrupted MEK1/p44/42 ERK signaling in HaCaT cells as determined by inhibition of phospho-p44/42 ERK. [4] |