You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2-[2-amino-9-methyl-4-[6-methyl-2-(4-methylphenoxy)quinolin-3-yl]-5-oxo-4H-pyrano[3,2-c]chromen-3-yl]acetonitrile The above is the IUPAC name of a molecule. Write its molecular formula.
user
C32H25N3O4
assistant