2,4-dichloro-1-hydroxyanthracene-9,10-dione

2-(3,5-dichloro-2-hydroxy-benzoyl)-benzoic acid

1,3-二(2,4-二氯苯氧基)丙-2-醇

1-(2,4-二氯苯氧基)-2-丙醇

对甲苯磺酸 2,4-二氯苯基酯