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What is the molecular formula of the compound with this IUPAC name N-[(2S,4aR,6R,7R,8R,8aR)-6,8-dihydroxy-2-phenyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxin-7-yl]acetamide ?
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C15H19NO6
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