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system
What is the molecular formula of the molecule [(1S,2R,3R,4R,5S,6S,7S,8R,10R,13S,16S,17R,18R)-8-acetyloxy-5,7-dihydroxy-6,16,18-trimethoxy-13-(methoxymethyl)-11-methyl-11-azahexacyclo[7.7.2.12,5.01,10.03,8.013,17]nonadecan-4-yl] benzoate ?
user
C33H45NO10
assistant