10',11'-二氢螺[咪唑烷-4,5'-[5H]二苯并[a,d]环庚烯]-2,5-二酮

11-(naphthalen-2-ylsulfinylmethyl)-5,6-dihydrodibenzo[1,2-a:1',2'-e][7]annulen-11-ol

10,11-二溴-10,11-二氢-5H-二苯并[a,d]-5-环庚酮

1,1-diethyl-3-[2-fluoro-6-(trifluoromethyl)phenyl]urea