You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
system
Please write the molecular formula of the molecule 1-N,3-N-di(dibenzofuran-2-yl)-1-N,3-N-diphenyl-5-(9-phenylcarbazol-3-yl)benzene-1,3-diamine;1-N,3-N-di(dibenzofuran-3-yl)-1-N,3-N-diphenyl-5-(9-phenylcarbazol-3-yl)benzene-1,3-diamine;1-N,3-N-di(dibenzofuran-4-yl)-1-N,3-N-diphenyl-5-(9-phenylcarbazol-3-yl)benzene-1,3-diamine .
user
C180H117N9O6
assistant