英文别名Brexpiprazole Impurity 24; 7-(4-chlorobutoxy)-1-[4-[(2-oxo-1H-quinolin-7-yl)oxy]butyl]quinolin-2-one; Brexpiprazole Impurity 47; Brexpiprazole Impurity 36; 7-(4-Chlorobutoxy)-1-(4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butyl)quinolin-2(1H)-one; 2(1H)-Quinolinone, 7-(4-chlorobutoxy)-1-[4-[(1,2-dihydro-2-oxo-7-quinolinyl)oxy]butyl]-; Bripiprazole Impurity 2 
