Fluphenazine EP Impurity B

10-(3-(4-(2-hydroxyethyl)piperazin-1-yl)propyl)-2-(trifluoromethyl)-10H-phenothiazine 5,5-dioxide|2-[4-[3-[5,5-dioxo-2-(trifluoromethyl)-10H-56-phenothiazin-10-yl]propyl]piperazin-1-yl]ethanol;|2-[4-[3-[5,5-dioxo-2-(trifluoromethyl)-10H-5λ6-phenothiazin-10-yl]propyl]piperazin-1-yl]ethanol|4-[3-[5,5-Dioxido-2-(trifluoromethyl)-10H-phenothiazin-10-yl]propyl]-1-piperazineethanol;