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What is the molecular formula of the compound with this IUPAC name (1R,6S,8S,11R,17S,20R,23S)-23-butan-2-yl-6-hydroxy-10-methyl-11-(2-methylpropyl)-20-propan-2-yl-22-oxa-3,4,10,13,19,25,26-heptazatetracyclo[23.4.0.03,8.013,17]nonacosane-2,9,12,18,21,24-hexone ?
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C33H55N7O8
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