| alpha-(4-pyridyl 1-oxide)-n-tert-butyl-nitrone |
| α-(4-Pyridyl N-oxide)-N-tert-butylnitrone |
| N-(4-Pyridylmethylene)-tert-butylamine N,N'-dioxide |
| N-tert-Butyl-alpha-(4-pyridyl-1-oxide)nitrone |
| alpha-(4-Pyridyl N-Oxide)-N-tert-butylnitrone |
| N-tert-Butyl-alpha-(4-pyridyl)-nitrone N'-Oxide |
| POBN |
