You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named 6-chloro-4-hydroxy-3,3-dimethyl-2-(3-nitrophenyl)-2,4-dihydro-1H-quinoline-8-carboxylic acid is given. What is its corresponding molecular formula?
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C18H17ClN2O5
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