英文别名
dispiro[2,2,5,5-tetramethylcyclopentane-1,2'-(Δ3-1',3',4'-selenadiazoline)-5',1''-(2'',2'',5'',5''-tetramethylcyclopentane)];bis-2,2,5,5-tetramethylcyclopentane-spiro-2',5'-Δ3-1',3',4'-selenadiazoline;1,1,4,4,8,8,11,11-Octamethyl-6-selena-12,13-diazadispiro[4.1.47.25]tridec-12-ene