You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named tert-butyl 4-[3-(4-ethenyl-5-methyl-1,3-thiazol-2-yl)-6,8,8-trimethyl-2-oxo-6,7-dihydropyrano[3,2-g]quinolin-9-yl]butanoate by IUPAC nomenclature, provide its molecular formula.
user
C29H36N2O4S
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