You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Name the molecular formula for the molecule established as 5-[6-[4-(3,5-diphenylphenyl)-6-pyridin-2-ylpyridin-2-yl]pyridin-2-yl]pyrido[4,3-b]indole;5-[6-[4-(4-naphthalen-2-ylphenyl)-6-pyridin-2-ylpyridin-2-yl]pyridin-2-yl]pyrido[4,3-b]indole;5-[6-(4-naphthalen-2-yl-6-pyridin-4-ylpyridin-2-yl)pyridin-2-yl]pyrido[4,3-b]indole;5-[6-[4-(2-phenylphenyl)-6-pyridin-2-ylpyridin-2-yl]pyridin-2-yl]pyrido[4,3-b]indole;5-[6-[4-(4-phenylphenyl)-6-pyridin-2-ylpyridin-2-yl]pyridin-2-yl]pyrido[4,3-b]indole using the IUPAC nomenclature.
user
C198H129N25
assistant