azoxy[perfluoro(1,1,3-trimethyl-2-aza-2-oxobutane)]

benzoyl bistrifluormethylnitroxide

苯甲醛

2,3-bis(bis(trifluoromethyl)-amino-oxy)-2-methyl-butane

O,O'-(2,3-dimethylbutane-2,3-diyl)bis(N,N-bis(trifluoromethyl)hydroxylamine)