55341-62-3
9-oxofluorene-1-carbonyl chloride
→
36323-52-1
1-fluoro-9H-fluoren-9-ol
36804-54-3
1-Diacetylaminofluorenon
100540-70-3
9-oxo-fluorene-1-carbonyl azide
1514-16-5
1-fluorofluoren-9-one
6344-62-3
1-氨基-9-芴酮
6967-22-2
9-bromo-1-fluoro-9H-fluorene