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What is the molecular formula of the molecule [(2S,3S,9R,14S,17R)-17-(hydroxymethyl)-3-[(S)-methoxy-[(2-pentadecyl-1,3-dioxolan-4-yl)methoxy]methoxy]-2,6,14-trimethyl-4,11-dioxo-10-oxatetracyclo[7.7.1.02,7.013,17]heptadec-5-en-12-yl] 4-methyl-3-propan-2-ylpentanoate ?
user
C50H84O11
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