methyl 3-[9-(3-methoxy-3-oxopropyl)fluoren-9-yl]propanoate

2-fluoren-9-ylideneindene-1,3-dione

Ethanone, 1,1'-(9H-fluorene-2,7-diyl)bis-, dioxime (en)

7-硝基荧蒽

9-(氯二甲基硅烷基)-9H-芴