You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named [(1S,4R,6S,7E,11R,13R,14S,18R)-4-(cyclopropylsulfonylcarbamoyl)-13-ethyl-18-(6-fluoro-2,7-dimethoxyquinolin-4-yl)oxy-11-methyl-2,15-dioxo-3,16-diazatricyclo[14.3.0.04,6]nonadec-7-en-14-yl]-(1,1,1-trifluoro-2-methylpropan-2-yl)carbamic acid by IUPAC nomenclature, provide its molecular formula.
user
C40H51F4N5O10S
assistant