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system
Provide the molecular formula for the IUPAC named substance [4,12-diacetyloxy-9-[4-[3-[2-[(1S,3Z,5R)-3-[(2E)-2-[(7aR)-1-[(E,2S)-5-cyclopropyl-5-hydroxypent-3-en-2-yl]-7a-methyl-2,3,3a,5,6,7-hexahydro-1H-inden-4-ylidene]ethylidene]-5-hydroxy-2-methylidenecyclohexyl]oxy-2-oxoethyl]sulfanyl-2,5-dioxopyrrolidin-1-yl]butanoyloxy]-15-(3-benzamido-2-hydroxy-3-phenylpropanoyl)oxy-1-hydroxy-10,14,17,17-tetramethyl-11-oxo-6-oxatetracyclo[11.3.1.03,10.04,7]heptadec-13-en-2-yl] benzoate .
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C84H100N2O21S
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