4,5-Imidazoledicarboxylic acid

4,5-DICHLORO-1H-INDOLE-2,3-DIONE

4,5-DICHLORO-2-(2,4-DICHLOROPHENYL)-2,3-DIHYDROPYRIDAZIN-3-ONE

4,5-DICHLORO-2-(2,6-DICHLOROBENZYL)-2,3-DIHYDROPYRIDAZIN-3-ONE

4,5-DICHLORO-2,8-DIMETHYLQUINOLINE

2,4-DIMETHYL-4-HYDROXYMETHYL-2-OXAZOLINE

4,5-DIMETHOXY-1,2-PHENYLENEDIAMINE DIHYDROCHLORIDE

2-Amino-4,5-dimethoxybenzonitrile