You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named N-[4-[2-(aziridin-1-yl)ethoxy]-15,16-bis(4-hydroxybutyl)-12-[(2-methylpropan-2-yl)oxyimino]-9-prop-2-enoxy-8-oxatetracyclo[7.7.1.02,7.013,17]heptadeca-2(7),3,5,13-tetraen-10-yl]-4-cyano-N-(naphthalen-1-ylmethyl)benzamide by IUPAC nomenclature, provide its molecular formula.
user
C54H64N4O7
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