You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule [1-[6-(furan-2-yl)pyridazin-3-yl]piperidin-3-yl]-[4-(3-methoxyphenyl)piperazin-1-yl]methanone into molecular formula.
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C25H29N5O3
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