| Synonyms |
2,2'-Bipyridin-1,1'-dioxid; 2,2'-Bipyridine 1,1'-dioxide; 2,2'-bipyridine, 1,1'-dioxide; 2,2'-Bipyridine-1,1'-dioxyde; (2Z)-2-(1-oxopyridinium-2(1H)-ylidene)pyridin-1(2H)-olate; 1-oxo-6-(1-oxopiperidinium-2-yl)-1,2-dihydropyridinium; 2,2'-Dipyridyl N,N'-dioxide |