11-(4-(2-(2-Hydroxyethoxy)ethyl)-1-piperazinyl)dibenzo(b,f)(1,4)thiazepin-7-ol 139079-39-3 2-(2-(7-Hydroxy-4-dibenzo(b,f)(1,4)thiazepine-11-yl-1-piperazinyl)ethoxy)ethanol 7-Hydroxy ICI 204636 Dibenzo(b,f)(1,4)thiazepin-7-ol, 11-(4-(2-(2-hydroxyethoxy)ethyl)-1-piperazinyl)- ICI 214227