1H-环丙并[b]萘

15r.16c.18.19-tetrachloro-17.20-dioxo-6.13.15.16.17.20-hexahydro-6.13-o-benzeno-pentacene

硝基苯

(5-benzoyl-2,4-dimethylphenyl)-phenylmethanone

6,13-dihydro-6,13-methanopentacene-15-one