You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name N-[4-[1-[3-[(E)-(4-nitrophenyl)methylideneamino]-4-oxoquinazolin-2-yl]ethylsulfamoyl]phenyl]acetamide into its molecular formula.
user
C25H22N6O6S
assistant