You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (1R,2S)-1-[2-[(1R,3S,6R,8aR)-6-tert-butyl-1-[8-chloro-7-(2-methoxyethoxy)-2-(4-propan-2-yl-1,3-thiazol-2-yl)quinolin-4-yl]oxy-5-oxo-2,3,6,7,8,8a-hexahydro-1H-indolizin-3-yl]-2-oxoethyl]-N-cyclopropylsulfonyl-2-ethenylcyclopropane-1-carboxamide into molecular formula.
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C41H51ClN4O8S2
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