You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule N-(3-amino-3-oxoprop-1-en-2-yl)-2-[(21E)-30-[5-(dimethylamino)-4-hydroxy-4,6-dimethyloxan-2-yl]oxy-9,52-dihydroxy-18-(1-hydroxyethyl)-21-(1-methoxyethylidene)-16,19,26,31,42,46-hexaoxo-32,43,54-trioxa-3,13,23,49-tetrathia-17,20,27,45,51,52,55,56,57-nonazadecacyclo[26.16.6.229,40.12,5.112,15.122,25.138,41.147,50.06,11.034,39]heptapentaconta-2(57),4,6,8,10,12(56),14,22(55),24,34(39),35,37,40,47,50-pentadecaen-8-yl]-1,3-thiazole-4-carboxamide .
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C62H61N13O18S5
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