英文别名
2-Methyl-5.6-diphenyl-4.5-dihydro-2H-<1,2,4>triazin-3-on;3-Oxo-2-methyl-5.6-diphenyl-4,5-dihydro-1.2.4-triazin;5,6-Diphenyl-2-methyl-4,5-dihydro-as-triazin-3-on;2-Methyl-5.6-diphenyl-4.5-dihydro-as-triazin-3(2H)-on;2-methyl-5,6-diphenyl-4,5-dihydro-2H-[1,2,4]triazin-3-one;2-Methyl-5,6-diphenyl-4,5-dihydro-2H-[1,2,4]triazin-3-on;2-methyl-5,6-diphenyl-4,5-dihydro-1,2,4-triazin-3-one