You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 1-(3-aminophenyl)-3-[3-[3-(3-aminophenyl)-3-oxoprop-1-enyl]phenyl]prop-2-en-1-one is given. What is its corresponding molecular formula?
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C24H20N2O2
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