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What is the molecular formula of the molecule (3R,4R)-3-acetyl-4-[7-chloro-5-(2,3-dihydro-1,4-benzodioxin-5-yl)-1-(2,2-dimethylpropyl)-2-oxo-5H-4,1-benzothiazepin-1-ium-1-yl]piperidine-3-carboxylic acid ?
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C30H36ClN2O6S+
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