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Can you give the molecular formula of the molecule 3-[(5R,6R)-5-(4-methoxyphenyl)-3,3-dimethyl-1-oxo-2,5,6,7-tetrahydropyrazolo[1,2-a]pyrazole-6-carbonyl]-1,3-oxazolidin-2-one ?
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C19H23N3O5
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