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What is the molecular formula of the molecule (2R,3S,4S,5R,6R)-2-(hydroxymethyl)-6-[(Z)-[5-methyl-3-(2,4,6-trichlorophenyl)-1,3,4-thiadiazol-2-ylidene]amino]oxane-3,4,5-triol ?
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C15H16Cl3N3O5S
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