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What is the molecular formula of the compound with this IUPAC name sodium;(2S,5R,6R)-6-[(1S)-2-(dipropylamino)-1-hydroxy-2-oxoethyl]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate ?
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C16H25N2NaO5S
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