Synonyms: 10H-Phenothiazine-10-ethanamine,N,N,a-trimethyl-, 5,5-dioxide, monohydrochloride(9CI); Phenothiazine, 10-(2-dimethylaminopropyl)-, dioxide, hydrochloride(6CI); Phenothiazine, 10-[2-(dimethylamino)propyl]-, 5,5-dioxide,monohydrochloride (8CI); Dioxopromethazine hydrochloride;N-(2-Dimethylaminopropyl)phenothiazine S,S-dioxide hydrochloride