You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named tert-butyl (3Z)-3-[(3,4-dimethoxy-2-nitrophenyl)methoxyimino]-4-[[(2-methylpropan-2-yl)oxycarbonylamino]methyl]pyrrolidine-1-carboxylate by IUPAC nomenclature, provide its molecular formula.
user
C24H36N4O9
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