You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 1-[[2-(morpholin-4-ylsulfonylmethyl)phenyl]methyl]-3-[(1R)-1-naphthalen-2-ylethyl]urea by IUPAC nomenclature, provide its molecular formula.
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C25H29N3O4S
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