You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named N-(2,2-dimethoxyethyl)-2-methyl-6-(trifluoromethyl)imidazo[1,2-a]pyridine-3-carboxamide by IUPAC nomenclature, provide its molecular formula.
user
C14H16F3N3O3
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