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What is the molecular formula of the molecule identified by (2R,4aR,6R,7R,8S,8aR)-2-phenyl-7,8-bis(phenylmethoxy)-6-phenylsulfanyl-4,4a,6,7,8,8a-hexahydropyrano[3,2-d][1,3]dioxine ?
user
C33H32O5S
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