6,11-dihydro-5H-benzo[a]carbazole

1-methyl-3,3-diphenylindol-2-one

5,6-dihydrophenanthridine

2-氯-2-[2-(2-氟苯基)亚肼基]-乙酸乙酯

(2-氟苯基)硫代]乙酸