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 dilithium;4-amino-6-[[5-amino-4-[(3-carbamoylphenyl)diazenyl]-2-methoxyphenyl]diazenyl]-5-hydroxy-7H-naphthalen-7-ide-2-sulfonate;sulfur trioxide is given. What is its corresponding molecular formula?
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C24H19Li2N7O9S2
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