英文别名
2-phenyl-5,8-dihydro-5,8-methano-[1,2,4]triazolo[1,2-a]pyridazine-1,3-dione;3,5-dioxo-4-phenyl-2,4,6-triazatricyclo(5.2.1.02,6)dec-8-ene;4-Phenyl-2,4,6-triazatricyclo[5.2.1.0(2,6)]dec-8-ene-3,5-dione;4-phenyl-2,4,6-triazatricyclo[5.2.1.02,6]dec-8-ene-3,5-dione