You are a chemist. Please follow the instructions to convert the structure to the corresponding name.
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For the molecule named 9,14-bis(4-phenylphenyl)-9,14-diazapentacyclo[11.7.0.02,10.03,8.015,20]icosa-1(13),2(10),3,5,7,11,15,17,19-nonaene;9-phenyl-14-[4-(9-phenylcarbazol-3-yl)phenyl]-9,14-diazapentacyclo[11.7.0.02,10.03,8.015,20]icosa-1(13),2(10),3,5,7,11,15,17,19-nonaene by IUPAC nomenclature, provide its molecular formula.
user
C90H59N5
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