Synonyms: | 3-Hydroxy-4,5-dichloropyridazine-15N2;4,5-Dichloro-2H-pyridazin-3-one-15N2;4,5-Dichloro-3(2H)-pyridazinone-15N2;4,5-Dichloro-3(2H)-pyridazone-15N2;4,5-Dichloro-3-hydroxypyridazine-15N2;4,5-Dichloro-6-oxo-1H-pyridazine-15N2;4,5-Dichloro-6-pyridazone-15N2;4,5-Dichloro-6-oxo-1H-pyridazine-1 |