You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
3-(2,4-dichlorophenyl)-5-[7-[3-(2,4-dichlorophenyl)-10-sulfo-9-thia-3,4-diazatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,10-tetraen-5-yl]-1,7-dihydroxyheptyl]-9-thia-3,4-diazatricyclo[6.3.0.02,6]undeca-1(8),2(6),4,10-tetraene-10-sulfonic acid The above is the IUPAC name of a molecule. Write its molecular formula.
user
C35H28Cl4N4O8S4
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