You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
1-[4-[5-[[4-tert-butyl-6-(diethylamino)pyrimidin-2-yl]sulfanylmethyl]furan-2-carbonyl]piperazin-1-yl]ethanone is the IUPAC name of a molecule. Please give its molecular formula.
user
C24H35N5O3S
assistant