You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 1-[3-(2-hydroxyethyl)-4-[7-(3-hydroxynaphthalen-1-yl)-2-propoxy-6,8-dihydro-5H-pyrido[3,4-d]pyrimidin-4-yl]piperazin-1-yl]prop-2-en-1-one by IUPAC nomenclature, provide its molecular formula.
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C29H35N5O4
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