Tên tương tự: Methanesulfonic acid, 1-[(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]-, sodium salt (1:1); Dipyrone (6CI); Methanesulfonic acid, (antipyrinylmethylamino)-, sodium salt (8CI); Methanesulfonic acid, [(2,3-dihydro-1,5-dimethyl-3-oxo-2-phenyl-1H-pyrazol-4-yl)methylamino]-, sodium salt (9CI); ARPF; Algocalmin; Algopyrin; Anador; Analgin; Analgine; Andolor; Conmel; Diprofarn; Gifaril; Lisador; Metamizol; Metamizole; Metamizole sodium; Metamizole sodium salt; Metapyrin; Methamizole sodium; Methampyrone; Methylmelubrin; Metilon; Narone; Neo-melubrine; Noramidopyrine methanesulfonate sodium; Noramidopyrine methanesulfonate sodium salt; Noraminophenazone methanesulfonate sodium salt; Noraminophenazone sodium mesylate; Novalgetol; Novalgin; Novamidazophen; Novaminophenazone; Novaminsulfone; Novaminsulfone sodium; Novaminsulfonium; Novaminsulfonum; Noveltex; Optalgin; Pharmalgine; Pyralgine; Pyretin; Pyretin (pharmaceutical); Restriva; Sodium (antipyrinylmethylamino)methanesulfonate; Sodium 1-phenyl-2,3-dimethyl-5-pyrazolone-4-methylaminomethanesulfonate; Sodium metamizole; Sodium noramidopyrine methanesulfonate; Sodium novaminsulfonate; Sulpin; Sulpyrin; Sulpyrine