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What is the molecular formula of the molecule ethyl (2Z,5R)-2-[[5-bromo-2-[(4-nitrophenyl)methoxy]phenyl]methylidene]-5-(3,4-dimethoxyphenyl)-3-oxo-7-phenyl-5H-[1,3]thiazolo[3,2-a]pyrimidine-6-carboxylate ?
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C37H30BrN3O8S
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