英文别名Neratinib Impurity 2; Neratinib impurity13; Acetic acid, 2-[[4-[[3-chloro-4-(2-pyridinylmethoxy)phenyl]amino]-3-cyano-7-ethoxy-6-quinolinyl]amino]-2-oxo-; 2-((4-((3-Chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-3-cyano-7-ethoxyquinolin-6-yl)amino)-2-oxoacetic acid (Neratinib Impurity); 2-((4-((3-Chloro-4-(2-pyridinylmethoxy)phenyl)amino)-3-cyano-7-ethoxy-6-quinolinyl)amino)-2-oxoacetic acid; 2-[[4-[[3-Chloro-4-(2-pyridinylmethoxy)phenyl]amino]-3-cyano-7-ethoxy-6-quinolinyl]amino]-2-oxoacetic acid; 2-[[4-[3-chloro-4-(2-pyridylmethoxy)anilino]-3-cyano-7-ethoxy-6-quinolyl]amino]-2-oxo-acetic acid; 2-[[4-[3-chloro-4-(pyridin-2-ylmethoxy)anilino]-3-cyano-7-ethoxyquinolin-6-yl]amino]-2-oxoacetic acid 
