You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named methyl N-[(2S,8S)-7-oxo-18-(2-phenylethynyl)-10,15-dioxa-6,24,25-triazatetracyclo[20.2.1.02,6.016,21]pentacosa-1(24),16(21),17,19,22-pentaen-8-yl]carbamate;sulfane by IUPAC nomenclature, provide its molecular formula.
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C30H36N4O5S2
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