You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Can you give the molecular formula of the molecule 2-[(3R)-3-(dimethylcarbamoyl)pyrrolidin-1-yl]-N-(4-fluorophenyl)thieno[2,3-d][1,3]thiazole-5-carboxamide ?
user
C19H19FN4O2S2
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