Methoxypromazine maleate , its cas register number is 3403-42-7. It also can be called 10-(3-(Dimethylamino)propyl)-2-methoxyphenothiazine maleate ; 2-Methoxypromazine maleate ; Methopromazine maleate ; Metopromazine maleate ; Mopazine ; Mopazine maleate ; and Tentone maleate .