7-Brom-3,4,7-trichlor-8,8-bis(4-chlorphenylthio)-2,5-diphenylbicyclo[4.2.0]octa-1,3,5-trien

3,4-Dichlor-7,7,8,8-tetrakis(4-chlorphenylthio)-2,5-diphenylbicyclo[4.2.0]octa-1,3,5-trien

3-[(4-氯苯基)磺酰基]丙酸

sodium,4-nitrobenzenethiol

1-bromo-4-[(4-chlorophenyl)sulfanylmethyl]benzene