Synonyms: 2-(2-(4-(Dibenzo[b,f][1,4]thiazepin-11-yl)piperazin-1-yl)ethoxy)ethyl Acetate Quetiapine Acetate, 11-[4-[2-(2-Acetoxyethoxy)ethyl]piperazin-1-yl]dibenzo[b,f][a,4]thiazepine, 2-[2-(4-Dibenzo[b,f][1,4]thiazepin-11-yl-1-piperazinyl)ethoxy]-ethanol Acetate, Quetiapine USP-B