英文别名
1-(p-Tolyl)-2-methyl-1,2,3,6-tetrahydro-3,6-pyridazindion;2-Methyl-1-p-tolyl-1.2.3.6-tetrahydro-pyridazin-3.6-dion;2-Methyl-1-(4-methyl-phenyl)-3.6-dioxo-1.2.3.6-tetrahydro-pyridazin;1-methyl-2-p-tolyl-1,2-dihydro-pyridazine-3,6-dione;1-Methyl-2-(4-methylphenyl)pyridazine-3,6-dione