| Structure | Name/CAS No. | Articles | 
|---|---|---|
                        ![]()  | 
                    2,2,6,6-Tetramethylpiperidinooxy
                     CAS:2564-83-2  | 
                    
                    |
                        ![]()  | 
                    monomethylhydrazine
                     CAS:60-34-4  |