You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 3-(2,6-dichlorophenyl)-1-ethyl-7-[[5-[methyl-(1-methylpiperidin-4-yl)amino]pyridin-2-yl]amino]-2H-1,6-naphthyridin-2-ol .
user
C28H32Cl2N6O
assistant