28747-82-2 KETONE, 2-CHLOROPHENOTHIAZIN-10-YL 2-(4-(2-HYDROXYETHYL)-1-PIPERAZINYL)ETHYL, DI Ketone, 2-chlorophenothiazin-10-yl 2-(4-(2-hydroxyethyl)-1-piperazinyl)ethyl, dihydrochloride Phenothiazine, 2-chloro-10-(3-(4-(2-hydroxyethyl)-1-piperazinyl)propionyl)-, dihydrochloride