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 ethyl 6-(2-fluorophenyl)-3-methyl-2-oxo-4-[(4-propanoylpiperazin-1-yl)methyl]-1,6-dihydropyrimidine-5-carboxylate .
user
C22H29FN4O4
assistant