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What is the molecular formula of the molecule identified by but-3-enyl N-(1,3-benzodioxol-5-ylmethyl)-N-[15,16-bis(4-hydroxybutyl)-12-(oxan-2-yloxyimino)-4-(4-phenylphenoxy)-9-prop-2-enoxy-8-oxatetracyclo[7.7.1.02,7.013,17]heptadeca-2(7),3,5,13-tetraen-10-yl]carbamate ?
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C57H66N2O11
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