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system
Name the molecular formula for the molecule established as (8S,10E,12S,16S)-12-hydroxy-8-[(E,1S)-1-hydroxy-3-[(2S)-4-methyl-3,6-dihydro-2H-pyran-2-yl]prop-2-enyl]-16-methyl-14-methylidene-1,7-dioxacyclooctadec-10-ene-2,6-dione using the IUPAC nomenclature.
user
C27H40O7
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