You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule [(3R,3aR,6R,6aR)-3-[(4-acetylphenyl)carbamoylamino]-2,3,3a,5,6,6a-hexahydrofuro[3,2-b]furan-6-yl] N-naphthalen-1-ylcarbamate into molecular formula.
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C26H25N3O6
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