You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule methyl 2-[(4-ethylbenzoyl)amino]-6-(4-ethylbenzoyl)oxy-3,4-dihydro-1H-isoquinoline-1-carboxylate into molecular formula.
user
C29H30N2O5
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