You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Convert the IUPAC name of a molecule 2-(3H-dibenzothiophen-3-id-4-yl)-3-(2-phenylnaphthalen-1-yl)benzo[e]benzimidazole;iridium;trimethyl-[4-(2-methylpropyl)-6-phenylpyridin-3-yl]silane into molecular formula.
user
C57H47IrN3SSi-2
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