Synonyms: | 3(2H)-Pyridazinone, 5-amino-4-chloro-2-(5,6-dihydroxy-1,3-cyclohexadien-1-yl)-;3(2H)-Pyridazinone, 5-amino-4-chloro-2-(5,6-dihydroxy-1,3-cyclohexadien-1-yl)-, cis-;5-Amino-4-chloro-2-(5,6-dihydroxy-1,3-cyclohexadien-1-yl)-3(2H)-pyridazinone |