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 1-[[(1R,2R,4R)-2-bicyclo[2.2.1]heptanyl]methyl]-3-[3-[[(1R,2R,4S)-2-bicyclo[2.2.1]heptanyl]methylcarbamoylamino]-4-methylphenyl]urea into molecular formula.
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C25H36N4O2
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