You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule disodium;1-amino-4-[3-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-sulfonatoanilino]-9,10-dioxoanthracene-2-sulfonate .
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C23H12Cl2N6Na2O8S2
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