You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule ethyl N-[4-(dodecylcarbamoyloxy)-15,16-bis(4-hydroxybutyl)-12-phenylmethoxyimino-9-prop-2-enoxy-8-oxatetracyclo[7.7.1.02,7.013,17]heptadeca-2(7),3,5,13-tetraen-10-yl]-N-methylcarbamate into molecular formula.
user
C51H75N3O9
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