英文别名
1-(4-Chlorsulfonyl-phenyl)-4,5-dichlor-pyridazon-6;4-(4,5-Dichlor-3-oxo-pyridazin-2-yl)-benzol-1-sulfonylchlorid;4-(4,5-dichloro-6-oxo-6H-pyridazin-1-yl)-benzenesulfonyl chloride;4-(4,5-dichloro-6-oxopyridazin-1(6H)-yl)benzenesulfonyl chloride;4-(4,5-dichloro-6-oxopyridazin-1-yl)benzenesulfonyl chloride