You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 4-N-[5-[(2Z,4E)-6-[1-[(1Z)-2,3-dimethylbuta-1,3-dienoxy]ethenyl]nona-2,4,6,8-tetraen-4-yl]-1,3,4-oxadiazol-2-yl]-2-ethenyl-1-N-methylbenzene-1,4-diamine by IUPAC nomenclature, provide its molecular formula.
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C28H32N4O2
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