Related substance A


7-Hydroxy-3,4-dihydroquinolin-2(1H)-one

Related substance B


7-{4-[4-(3-Chlorophenyl)piperazin-1-yl]butoxy}-3,4-dihydroquinolin-2(1H)-one

Aripiprazole N-oxide


4-(2,3-Dichlorophenyl)-1-{4-[(2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)oxy]butyl}piperazine 1-oxide