Similar names: Sotalol D6 Hydrochloride (isopropyl-1,1,1,3,3,3 D6); Sotalol hydrochloride D6 (isopropyl-1,1,1,3,3,3-D6); Sotalol-D6 (isopropyl-1,1,1,3,3,3-D6) hydrochloride; N-[4-[2-(1,1,1,3,3,3-Hexadeuteriopropan-2-ylamino)-1-hydroxyethyl]phenyl]methanesulfonamide hydrochloride; Sotalol-d6 hydrochloride; N-[4-[1-Hydroxy-2-[[1-(methyl-d3)ethyl-2,2,2-d3]amino]ethyl]phenyl]methanesulfonamide hydrochloride; 4'-[1-Hydroxy-2-(isopropyl-1,1,1,3,3,3-d6-amino)ethyl]methanesulfonanilide hydrochloride