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 1-(4-amino-1,2,5-oxadiazol-3-yl)-N-[(3-bromo-5-ethoxy-4-hydroxyphenyl)methylideneamino]-5-(morpholin-4-ylmethyl)triazole-4-carboxamide is given. What is its corresponding molecular formula?
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C19H22BrN9O5
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