You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(4-methyl-2,5-dioxo-4-phenylimidazolidin-1-yl)-N-[(E)-3-phenylprop-2-enyl]acetamide by IUPAC nomenclature, provide its molecular formula.
user
C29H27N3O5
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