Chemical Name: 4-(benzo[b]thiophen-4-yl)-1-(4-((2-oxo-1,2-dihydroquinolin-7-yl)oxy)butyl)piperazine 1-oxide
Synonym: Cetirizine Deschloro Ethanol Impurity ; 2-[4-(Diphenylmethyl)piperazin-1-yl]ethanol dihydrochloride ;
Smile: O=C1NC2=CC(OCCCC[N+]3([O-])CCN(C4=C(C=CS5)C5=CC=C4)CC3)=CC=C2C=C1