英文别名
3,5-diphenyl-4,5-dihydro-1,2,4-triazin-6(1H)-one;3,5-diphenyl-4,5-dihydro-1H-[1,2,4]triazin-6-one;3,5-Diphenyl-1,4,5,6-tetrahydro-1,2,4-triazin-6-on;1,4,5,6-Tetrahydro-6-oxo-3,5-diphenyl-1,2,4-triazine;3,5-diphenyl-2,5-dihydro-1H-1,2,4-triazin-6-one