5-Amino-4-chloro-3(2H)-pyridazinone6339-19-1100 % similar 4,5-Dichloro-3(2H)-pyridazinone932-22-959 % similar 1(2H)-Phthalazinone119-39-135 % similar 5-Aminouracil932-52-535 % similar 3,4,5-Trichloropyridazine14161-11-633 % similar 3-Amino-2-chloro-6-methylphenol84540-50-132 % similar 3-Amino-2(1H)-pyridinone33630-99-832 % similar 6-Amino-2,4-dichloro-3-methylphenol40677-44-931 % similar 2,3-Dichloroaniline608-27-530 % similar 2,3,4-Trichloroaniline634-67-330 % similar Chloridazon1698-60-830 % similar Amrinone60719-84-830 % similar