Synonyms: 2-Chloro-10-(3'-diethylaminopropyl)phenothiazine hydrochloride;4909 RP;Chlorproethazine HCl;NSC 169470;Neuriplege;R.P. 4909;UNII-520P4U8V2Z;10H-Phenothiazine-10-propanamine, 2-chloro-N,N-diethyl-, monohydrochloride (9CI);10H-Phenothiazine-3-propanamine, 2-chloro-N,N-diethyl-, monohydrochloride (9CI);2-Chloro-10-(3-diethylaminopropyl)phenothiazine hydrochloride;2-Chloro-N,N-diethyl-10H-phenothiazine-10-propylamine monohydrochloride;Phenothiazine, 2-chloro-10-(3-(diethylamino)propyl)-, hydrochloride;Phenothiazine, 2-chloro-10-(3-(diethylamino)propyl)-, monohydrochloride (8CI);3-(2-chloro-10H-phenothiazin-10-yl)-N,N-diethylpropan-1-amine