You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
ethyl 2-[[2-methoxy-5-[(Z)-(1H-pyrazole-5-carbonylhydrazinylidene)methyl]phenyl]methoxy]benzoate The above is the IUPAC name of a molecule. Write its molecular formula.
user
C22H22N4O5
assistant