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 [4-[[[2-oxo-2-[(5-phenyl-1,3,4-thiadiazol-2-yl)amino]acetyl]hydrazinylidene]methyl]phenyl] 3-methylbenzoate is given. What is its corresponding molecular formula?
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C25H19N5O4S
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