95407-69-5
4-甲氧基-四甲基哌啶氧自由基
→
~89%
95407-70-8
4-methoxy-2,2,6,6-tetramethylpiperidin-1-ium 1-oxide,chloride
45985-24-8
2,2,6,6-tetramethyl-1-oxopiperidin-1-ium-4-ol