Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
2-[4-[(Methylsulfonyl)amino]phenoxy]-acetic Acid Methyl Ester is an intermediate in the synthesis of 2-(4-(Methylsulfonamido)phenoxy)acetic Acid (M332215). 2-(4-(Methylsulfonamido)phenoxy)acetic Acid is a metabolite of antiarrhythmic drug Dofetilide (D525700), which is a is a potassium channel blocker.