英文别名5-[4-[4-(1-benzothiophen-4-yl)piperazin-1-yl]butoxy]-1H-quinolin-2-one; Brexpiprazole 5-1H-Quinolin-2-one; Brexpiprazole Impurity 17; 5-[4-[4-(Benzothiophen-4-yl)piperazin-1-yl]butoxyl]-1H-quinolin-2-one; Brexpiprazole Impurity G; Brexpiprazole5-1H-Quinolin-2-one; 5-(4-(4-(benzo[b]thiophen-4-yl)piperazin-1-yl)butoxy)quinolin-2(1H)-one; 2(1H)-Quinolinone, 5-[4-(4-benzo[b]thien-4-yl-1-piperazinyl)butoxy]-; Brexpiprazole Impurity 92; Brexpiprazole Dimer Impurity 65; Epiprazole Impurity 65 
