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 1-(4,4-dimethyl-1,3-oxazolidin-3-yl)-2-[4-[3-methyl-5-[[4-(trifluoromethyl)pyrimidin-2-yl]amino]phenyl]triazol-1-yl]ethanone is given. What is its corresponding molecular formula?
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C21H22F3N7O2
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