Tên tương tự: Benzenesulfonamide, 4-amino-N-(3-methoxypyrazinyl)- (9CI); Sulfanilamide, N1-(3-methoxypyrazinyl)- (8CI); 2-Methoxy-3-sulfanilamidopyrazine; 2-Sulfanilamido-3-methoxypyrazine; 3-Methoxy-2-sulfanilamidopyrazine; 3-Methoxy-2-sulfapyrazine; 3-Methoxypyrazine sulfanilamide; AS 18908; Dalysep; F.I. 5978; Farmitalia 204/122; Kelfizin; Kelfizina; Kelfizine W; Longum; N1-(3-Methoxy-2-pyrazinyl)sulfanilamide; NSC 110433; Policydal; Polycidal; SMP2; Sulfalene; Sulfamethopyrazine; Sulfamethoxypyrazine; Sulfametopyrazine; Sulfapyrazinemethoxine; Sulfapyrazinemethoxyine; Sulfapyrazinemethoxyne; Vetkelfizina