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What is the molecular formula of the molecule identified by 1-[3-(3-ethynylanilino)-8-oxa-4,6,11-triazatricyclo[7.4.0.02,7]trideca-1(9),2,4,6-tetraen-11-yl]-4-[methyl(propan-2-yl)amino]but-2-en-1-one ?
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C25H27N5O2
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