You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
2,7-bis[(3-pyridin-2-yloxybenzene-2-id-1-yl)oxy]-9-pyrimidin-2-yl-1,8-dihydrocarbazole-1,8-diide;2,7-bis(3-pyridin-2-yloxyphenoxy)-9-pyrimidin-2-ylcarbazole;palladium(2+) The above is the IUPAC name of a molecule. Write its molecular formula.
user
C76H46N10O8Pd2
assistant