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system
For the molecule named [(2R,3S,4R,5R,6S)-3,4,5-trihydroxy-6-[[(2S,3S,4R,5R,6S)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxan-2-yl] (4aS,6aR,6aR,6bS,8aS,10R,12aR,14bS)-10-[(2R,3S,4R,5S)-3,5-dihydroxy-4-[(2R,3S,4R,5S)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-6a,6b,9,9,12a-pentamethyl-2-methylidene-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14b-tetradecahydropicene-4a-carboxylate by IUPAC nomenclature, provide its molecular formula.
user
C51H80O21
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