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 2-[4-[4-(3-isocyanophenyl)-[1,2,5]thiadiazolo[3,4-k]phenanthridin-6-yl]phenyl]benzene-1,3,5-tricarbonitrile is given. What is its corresponding molecular formula?
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C35H15N7S
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