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 N-[(E)-[4-chloro-10-[(E)-(4,5-dihydro-1H-imidazol-2-ylhydrazinylidene)methyl]-9,10-dihydroanthracen-9-yl]methylideneamino]-4,5-dihydro-1H-imidazol-2-amine into molecular formula.
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C22H23ClN8
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