| 英文同义词: | N,N'-Diacetyldianisidine;N,N'-(3,3'-Dimethoxy-4,4'-biphenylylene)bisacetamide;N,N'-[3,3'-Dimethoxy-1,1'-biphenyl-4,4'-diyl]bis(acetamide);2',2''-DIMETHOXY-4',4''-BIACETANILIDE;N,N'-(3,3'-dimethoxybiphenyl-4,4'-diyl)diacetamide;Acetamide, N,N'-(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis- |