You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 4-[2,4-bis(trifluoromethyl)phenyl]-N-methyl-2-(methylamino)-5,6-dihydrothieno[2,3-d]pyrimidine-6-carboxamide .
user
C17H14F6N4OS
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