You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 2-chloro-N-[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-(4-methyl-1,3-oxazol-5-yl)ethyl]-4-(5-fluoropyrimidin-2-yl)benzamide by IUPAC nomenclature, provide its molecular formula.
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C26H23ClFN5O2
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