You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Translate the chemical IUPAC name 4-[[4-amino-5-(5-methyl-1,3,4-thiadiazol-2-yl)pyrimidin-2-yl]amino]-N,2-dimethylbenzamide into its molecular formula.
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C16H17N7OS
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