You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
For the molecule named 2-N-[(E)-1-[4-hydroxy-5-[4-(trifluoromethoxy)phenyl]thiophen-3-yl]ethylideneamino]-5-N-(3-morpholin-4-ylpropyl)thiophene-2,5-dicarboxamide by IUPAC nomenclature, provide its molecular formula.
user
C26H27F3N4O5S2
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