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system
Name the molecular formula for the molecule established as (2S,3R,4R,5R,6S)-2-[(2R,3R,4S,5S,6R)-2-[[(1R,3R,6S,8R,11S,12S,14S,15R,16R,17S)-14,17-dihydroxy-15-[(2R,5S)-5-hydroxy-6-methylheptan-2-yl]-7,7,12,16-tetramethyl-6-pentacyclo[9.7.0.01,3.03,8.012,16]octadecanyl]oxy]-4,5-dihydroxy-6-(hydroxymethyl)oxan-3-yl]oxy-6-methyloxane-3,4,5-triol using the IUPAC nomenclature.
user
C42H72O13
assistant