You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Under IUPAC nomenclature, a molecule named ethyl N-[4-[(1S,9S,10S)-4-methoxy-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-trien-17-yl]phenyl]carbamate;4-[(1S,9S,10S)-4-methoxy-17-azatetracyclo[7.5.3.01,10.02,7]heptadeca-2(7),3,5-trien-17-yl]aniline is given. What is its corresponding molecular formula?
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C49H60N4O4
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