You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 2-[(4,6-dimethoxy-1,3,5-triazin-2-yl)sulfanyl]-N-[4-(dimethylamino)phenyl]benzamide by IUPAC nomenclature, provide its molecular formula.
user
C20H21N5O3S
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