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What is the molecular formula of the molecule identified by (Z)-1,1-difluoro-4-[5-[6-(1-oxa-4,8-diazaspiro[5.5]undecan-4-yl)pyrimidin-4-yl]-1H-imidazol-2-yl]but-3-en-2-imine ?
user
C19H23F2N7O
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