You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule (5S,5aS,10aS)-1,3-dimethyl-5-(naphthalen-1-ylamino)-5,5a,10a,11-tetrahydrocyclohepta[g]quinazoline-2,4,10-trione into molecular formula.
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C25H23N3O3
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