9-Chloro Quetiapine1371638-11-7Quetiapine EP Impurity L2-[2-[4-(4-Chlorobenzo[b][1,4]benzothiazepin-6-yl)piperazin-1-yl]ethoxy]ethanol404M86G581Ethanol, 2-[2-[4-(9-chlorodibenzo[b,f][1,4]thiazepin-11-yl)-1-piperazinyl]ethoxy]-2-(2-(4-(9-Chlorodibenzo(b,f)(1,4)thiazepin-11-yl)piperazin-1-yl)ethoxy)ethanolEthanol, 2-(2-(4-(9-chlorodibenzo(b,f)(1,4)thiazepin-11-yl)-1-piperazinyl)ethoxy)-2-[2-[4-(9-Chlorodibenzo[b,f]-[1,4]thiazepin-11-yl)piperazin-1-yl]ethoxy]ethanol2-[2-[4-(9-Chlorodibenzo[b,f][1,4]thiazepin-11-yl)-1-piperazinyl]ethoxy]ethanol; Quetiapine Impurity L