5,5-二甲基-1-吡咯啉-N-氧化物

1,4-二氧六环

5,5,5',5'-tetramethyl-octahydro-[2,3']bipyrrolyl-1,1'-diol

5,5,5',5'-tetramethyl-1'-oxy-2,3,4,5,4',5'-hexahydro-3'H-[2,3']bipyrrolyl-1-ol

甲醇