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What is the molecular formula of the molecule ethyl (2Z)-2-[[(1R)-5-(2,6-difluorophenyl)-11,11-dimethyl-3,4-diazatricyclo[6.2.1.02,7]undeca-2,4,6-trien-1-yl]methylidene]butanoate ?
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C24H26F2N2O2
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