carbazol-9-yl(9H-carbazol-1-yl)methanone

carbazol-9-yl(9H-carbazol-3-yl)methanone

1,1,1,3,6-pentachlorohexane

1,1,1-trichloro-4,8-dimethylnona-3,7-dien-2-ol

N-(4-氨基-2,6-二氯苯基)乙酰胺