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 2-methyl-N-[3-oxo-2-[2-oxo-2-(2-propan-2-ylanilino)ethyl]-6-phenylpyridazin-4-yl]propanamide .
user
C25H28N4O3
assistant