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For the molecule named methyl (Z)-2-methyl-4-[7,26,26-trimethyl-4-(3-methylbut-2-enyl)-7-(4-methylpent-3-enyl)-11,23-dioxo-2,6,12,25-tetraoxa-16,18,20,30-tetrazanonacyclo[13.12.1.15,9.117,20.122,27.01,24.03,14.021,28.013,31]hentriaconta-3(14),4,8,13(31),15(28),17(30),18-heptaen-24-yl]but-2-enoate by IUPAC nomenclature, provide its molecular formula.
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C43H48N4O8
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