1-(2,6-dichloro-4-hydroxyphenyl)-5-hydroxyoxindole

4'-methoxy-2,6-dichloro-4-methoxydiphenylamine

1,3-dihydro-N-[(2,6-dichloro-4-methoxy)phenyl]-5-methoxy-2H-indole-2,3-dione

N-(4-methoxyphenyl)-N-(2',6'-dichloro-4'-methoxyphenyl)oxaniloyl chloride

2-<(2,6-dichloro-4-methoxyphenyl)amino>-5-methoxyphenylacetic acid