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 4-methyl-7-[4-[4-[3-(trifluoromethyl)phenyl]piperazin-1-yl]butyl]-1,4-benzoxazin-3-one;hydrochloride is given. What is its corresponding molecular formula?
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C24H29ClF3N3O2
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