乙烷

4-[9,9-dihexyl-7-(3-hydroxy-3-methylbut-1-ynyl)fluoren-2-yl]-2-methylbut-3-yn-2-ol

2,4,7-trichloro-5-nitro-9H-fluorene

2-(9,9-dihexylfluoren-2-yl)ethynyl-trimethylsilane

2-(9H-fluoren-9-yl)butanedioic acid