You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
N-[3-[2-(2-hydroxyethoxy)-6-(oxan-4-yl)pyridin-4-yl]-4-methylphenyl]-6-methoxypyrimidine-4-carboxamide is the IUPAC name of a molecule. Please give its molecular formula.
user
C25H28N4O5
assistant