You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Translate the chemical IUPAC name 3-[[[N'-methyl-N-[1-(2,2,2-trifluoroethyl)pyrrolidin-3-yl]carbamimidoyl]amino]methyl]-N-(oxolan-2-ylmethyl)benzamide into its molecular formula.
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C21H30F3N5O2
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