You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule ethyl 4-[4-[4-(4-fluorophenyl)piperazine-1-carbonyl]piperidin-1-yl]sulfonyl-2,5-dimethyl-1H-pyrrole-3-carboxylate ?
user
C25H33FN4O5S
assistant