(2-溴苯基乙炔基)三甲基硅烷

2,4-二甲氧基苯乙酮

9-chloromethyl-10-methyl-phenanthrene

9-methyl-9-(2-hydroxy-2-propyl)fluorene

9,9,10,10-tetramethyl-9,10-dihydrophenanthrene