You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
methyl 3-(2-chloro-6-fluorophenyl)-5-[1-(2,2,2-trifluoroethyl)-5-(trifluoromethyl)pyrazol-4-yl]-1,2-oxazole-4-carboxylate is the IUPAC name of a molecule. Please give its molecular formula.
user
C17H9ClF7N3O3
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