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system
Provide the molecular formula for the IUPAC named substance 1-[1-hydroxy-6-methoxy-3-methyl-8-[(2R,3R,4S,5S,6S)-3,4,5-trihydroxy-6-[(1S)-1-hydroxyhexyl]oxan-2-yl]oxynaphthalen-2-yl]ethanone .
user
C25H34O9
assistant