You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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Convert the IUPAC name of a molecule 4-[(2E)-2-[(2E,4E,6E)-7-[3,3-dimethyl-1-[4-(trioxidanylsulfanyl)butyl]-5-[4-(trioxidanylsulfanyl)phenyl]indol-1-ium-2-yl]hepta-2,4,6-trienylidene]-3,3-dimethyl-1-(4-sulfobutyl)indol-5-yl]benzenesulfonic acid into molecular formula.
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C47H53N2O12S4+
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