You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 1-[(4-methoxyphenyl)methyl]-3-(3-methylphenyl)-1-[(7-oxo-3,6-dihydro-2H-[1,4]dioxino[2,3-g]quinolin-8-yl)methyl]thiourea into its molecular formula.
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C28H27N3O4S
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