| 英文同义词: | N,N'-DICYANOETHYL-1,4-BUTANEDIAMINE;3,3'-(1,4-ButanediyldiiMino)bis-propanenitrile;3,3'-(TetraMethylenediiMino)di-propionitrile;N,Na€-Dicyanoethyl-1,4-butanediamine;Propanenitrile, 3,3'-(1,4-butanediyldiimino)bis-;Propionitrile, 3,3'-(tetramethylenediimino)di- |