英文别名
3,3,7,7-Tetramethyl-1,5-diazabicyclo<3.3.0>octan;2,2,6,6-tetramethyl-tetrahydro-pyrazolo[1,2-a]pyrazole;3,3,7-7-Tetramethyl-1,5-diazabicyclo<3.3.0>octan;3,3,7,7-Tetramethyl-1,5-diazabicyclo(3.3.0)octane;2,2,6,6-tetramethyl-1,3,5,7-tetrahydropyrazolo[1,2-a]pyrazole