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-aminobutan-2-yloxy)pyridin-3-yl]amino]-N-[3-(dimethylamino)propyl]-5-methylthieno[2,3-d]pyrimidine-6-carboxamide;2,2,2-trifluoroacetic acid .
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C26H33F6N7O6S
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