Tên tương tự: Promethazine Hydrochloride; 10H-Phenothiazine-10-ethanamine, N,N,α-trimethyl-, hydrochloride (1:1); 10H-Phenothiazine-10-ethanamine, N,N,α-trimethyl-, monohydrochloride (9CI); Phenothiazine, 10-[2-(dimethylamino)propyl]-, monohydrochloride (8CI); 10-[2-(Dimethylamino)propyl]phenothiazine hydrochloride; Anergan 25; Anergan 50; Atosil; Diprasine; Diprazin; Dorme; Duplamin; Fellozine; Fenazil; Fenergan; Genphen; Hiberna; Himazin; Kinetosin; Lergigan; Mepergan; NSC 231688; Phanergan D; Phena; Phencen; Phenergan; Phenergan VC; Pipolfen; Pipolphen; Plletia; Promasun; Promethazine chloride; Promethazine hydrochloride; Promethazine monohydrochloride; Promethazinium chloride; Prorex; Prothazine; Provigan; Pyrethia; Remsed; Romergan; Romergan hydrochloride