3-amino-4-(3-hydroxypropylsulfonyl)benzenesulfonamide

4-[(4-乙氧基苯基)氨基]-3-硝基苯磺酰胺

3-硝基-4-氨基苯磺酰胺

4-(N,N-dimethylamino)-3-nitrobenzenesulfonamide

hydrochloride of 3-dimethylaminopropionitrile