For research use only. Not for therapeutic Use.
PF-6274484 is a potent EGFR inhibitor with Kis of 0.14 nM and 0.18 nM for EGFR-L858R/T790M and WT EGFR, respectively. PF-6274484 inhibits EGFR-L858R/T790M autophosphorylation in H1975 tumor cells and EGFR WT in A549 tumor cells with IC50s of 6.6 and 5.8 nM, respectively[1].
| Catalog Number | I011341 |
| CAS Number | 1035638-91-5 |
| Synonyms | N-[4-(3-chloro-4-fluoroanilino)-7-methoxyquinazolin-6-yl]prop-2-enamide |
| Molecular Formula | C18H14ClFN4O2 |
| Purity | ≥95% |
| InChI | InChI=1S/C18H14ClFN4O2/c1-3-17(25)24-15-7-11-14(8-16(15)26-2)21-9-22-18(11)23-10-4-5-13(20)12(19)6-10/h3-9H,1H2,2H3,(H,24,25)(H,21,22,23) |
| InChIKey | TUYDDIWQXWTNSW-UHFFFAOYSA-N |
| SMILES | COC1=C(C=C2C(=C1)N=CN=C2NC3=CC(=C(C=C3)F)Cl)NC(=O)C=C |
| Reference | [1]. Schwartz PA, et al. Covalent EGFR inhibitor analysis reveals importance of reversible interactions to potency and mechanisms of drug resistance. Proc Natl Acad Sci U S A. 2014;111(1):173-178. |
