| 英文同义词: | 2-((4-chloro-6-(2-methoxyethoxy)quinazolin-7-yl)oxy)ethanol;N′-[2-cyano-4,5-{bis(2-methoxyethoxy)phenyl}]-N,N-dimethylformamidine;N'-[2-cyano-4,5-bis(2-methoxyethoxy)phenyl]-N,N-dimethylmethanimidamide;Methanimidamide, N'-[2-cyano-4,5-bis(2-methoxyethoxy)phenyl]-N,N-dimethyl-;(Z)-4,5-Bis(2-methoxyethoxy)-2-((2-methylpropylidene)amino)benzonitrile;Erlotinib Impurity 100;N'-(2-cyano-4,5-bis(2-methoxyethoxy)phenyl)-N,N-dimethylformimidamide;Erlotinib impurity-3 standard (N’(4,5-BIS(2-METHOXYETHOXY)-2-CYANOPHENYL)-N,N-DIMETHYLFORMAMIDINE,) |