6,9-二氯-2-甲氧基吖啶, 6,9-Dichloro-2-methoxyacridine

2,4-二氯-6-甲基吡啶, 2,4-dichloro-6-methylpyridine

4,5-二氯-2-硝基苯胺, 4,5-Dichloro-2-nitroaniline

2,3-二氯苯氧基乙酸, 2,3-Dichlorophenoxyacetic acid

4,5-二氯邻苯二胺, 4,5-Dichloro-o-phenylenediamine

2,4-二氯苯基硫代异氰酸酯, 2,4-Dichlorophenyl Isothiocyanate

2,6-二氯嘌呤, 2,6-Dichloropurine

2,4-二氯吡啶-3-甲醛, 2,4-Dichloropyridine-3-carboxaldehyde

4,7-二氯喹啉, 4,7-Dichloroquinoline

2,4-二氯苯硫酚, 2,4-Dichlorothiophenol