You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 8-(3-chlorophenyl)-11-(3-hydroxypropyl)-2,4,6,7,11-pentazatricyclo[7.4.0.03,7]trideca-1,3,5,8,12-pentaen-10-one by IUPAC nomenclature, provide its molecular formula.
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C17H14ClN5O2
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