SMILES: CN1C=C(C2=CC=CC=C21)C3=NC(=NC=C3)NC4=C(C=C(C(=C4)NC(=O)C=C)N(C)CCN(C)C)OC
Description: The molecule is a member of the class of aminopyrimidines that is 4-(1-methylindol-3-yl)pyrimidin-2-amine in which one of the amino hydrogens is replaced by a 2-methoxy-4-[2-(dimethylamino)ethyl](methyl)amino-5-acrylamidophenyl group. Used (as the mesylate salt) for treatment of EGFR T790M mutation positive non-small cell lung cancer. It has a role as an antineoplastic agent and an epidermal growth factor receptor antagonist. It is a member of indoles, an aminopyrimidine, a biaryl, a secondary amino compound, a tertiary amino compound, a monomethoxybenzene, a member of acrylamides, a substituted aniline and a secondary carboxamide. It is a conjugate base of an osimertinib(1+).