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What is the molecular formula of the molecule 6-bromo-5-(1,1-dioxothian-4-yl)-3-(6-phenylpyridin-3-yl)-N,N-bis(2-trimethylsilylethoxymethyl)pyrazolo[1,5-a]pyrimidin-7-amine ?
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C34H48BrN5O4SSi2
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