1-(5-Chloro-2,3-dimethoxyphenyl)-3-(dimethylamino)-1-propanone hydrochloride 1-Chloro-1-(3-dimethylaminopropionyl)-2,3-dimethoxybenzene hydrochloride 1-Propanone, 1-(5-chloro-2,3-dimethoxyphenyl)-3-(dimethylamino)-, hydrochloride 117052-23-0