You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named [5-[(1R)-2-[2-[4-[[3-[methyl-[3-[4-[(2-phenylphenyl)carbamoyloxy]piperidin-1-yl]propanoyl]amino]benzoyl]amino]phenyl]ethylamino]-1-(2,2,2-trifluoroacetyl)oxyethyl]-2-oxo-1H-quinolin-8-yl] 2,2,2-trifluoroacetate by IUPAC nomenclature, provide its molecular formula.
user
C52H48F6N6O9
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