You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
What is the molecular formula of the molecule N'-[[4-bromo-2-(3,4-dichlorophenoxy)phenyl]methyl]-N-[1-(methoxymethyl)-2-oxo-3,4-dihydroquinolin-6-yl]-N'-methyloxamide ?
user
C27H24BrCl2N3O5
assistant