4-amino-N-(1(2)H-indazol-6-yl)-benzenesulfonamide, 4-amino-N-1H-indazol-6-yl-benzenesulfonamide, N1-(6-indazolyl)sulfanilamide, 6-(sulfanylamido)indazole, EINECS 237-314-4, Benzenesulfonamide, 4-amino-N-1H-indazol-6-yl-, Sulfanilamide,N1-1H-indazol-6-yl, 4-[(6-indazolyl)aminosulfonyl]aniline, 6-Sulfanilamidoindazole, sulfanilic acid-(1(2)H-indazol-6-ylamide), 6-(p-Aminobenzenesulfonylamino)indazole, N-(Indazol-6-yl)-4-aminobenzenesulphonamide, Sulfanilsaeure-(1(2)H-indazol-6-ylamid)