4-(phenanthren-4-yl)pyrene

4-Hydroxy-4,4'-bi-4H-cyclopenta(def)phenanthryl

4,4'-bi-4H-cyclopenta[def]phenanthrenylidene

4H-环戊基[def]菲啶-4-酮

4,5-Dihydro-4-oxo-5-(4,5-phenanthrylen)pyren