You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name 3-(2,5-dimethyl-7-oxo-3-phenylfuro[3,2-g]chromen-6-yl)-N-[(3R)-1,1-dioxothiolan-3-yl]-N-methylpropanamide into its molecular formula.
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C27H27NO6S
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