You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Provide the molecular formula for the IUPAC named substance N-(3-chloro-4-fluorophenyl)-7-methoxy-6-[3-(4-oxidomorpholin-4-ium-4-yl)propoxy]quinazolin-4-amine .
user
C22H24ClFN4O4
assistant