You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[2-[(3-methoxy-4-pentoxyphenyl)methylidene]hydrazinyl]-6-oxo-4-phenyl-1H-pyrimidine-5-carbonitrile The above is the IUPAC name of a molecule. Write its molecular formula.
user
C24H25N5O3
assistant