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system
Name the molecular formula for the molecule established as 9-(9,9-dimethyl-7,8-dihydrofluoren-2-yl)-3-[4-[(E)-2-[7-[(E)-2-[4-[9-(9,9-dimethyl-5,6-dihydrofluoren-2-yl)-7,8-dihydrocarbazol-3-yl]cyclohexa-2,4-dien-1-yl]ethenyl]spiro[3,4,8,8a-tetrahydrofluorene-9,9'-3,4-dihydrofluorene]-2-yl]ethenyl]cyclohexa-1,3-dien-1-yl]carbazole using the IUPAC nomenclature.
user
C95H82N2
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