Synonyms: 4,4'-AZOXYANISOLE-D14, 96 ATOM % D;bis[4-(methoxy-d3)phenyl-2,3,5,6-d4]-diazen1-oxide;bis[4-[(2H3)methoxy)](2H4)phenyl]diazonium 1-oxide;(2H14)(4,4'-Dimethoxyazoxybenzene);4,4'Azoxyanisole-d;4,4'-Di[(2H3)methoxy][1,1'-ONN-azoxybis[(2,3,5,6-2H4)benzene]]