Synonyms: Soludagenan;Sodium sulfapyridine;Sulfapyridine sodium;Sodium sulphapyridine;Soluble sulfapyridine;Sodium sulfapymonohydrate;Sulfapyridine, sodium salt;EINECS 204-850-5;Sulfapyridine sodium salt monohydrate;n1-2-pyridylsulfanilamide sodium salt;N(sup 1)-2-Pyridylsulfanilamide sodium salt;Sodium, (N(sup 1)-2-pyridylsulfanilamido)-;Sulfanilamide, N(sup 1)-2-pyridyl-, monosodium salt;Benzenesulfonamide, 4-amino-N-2-pyridinyl-, monosodium salt;UNII-H3SKB3662O;C11H11N4OS.Na;AC1Q1W36;AR-1K5451;LS-145556;Sulfanilamide, N(sup 1)-2-pyridyl-, N(sup 1)-sodium deriv;Sulfanilamide, N(sup 1)-2-pyridyl-, N(sup 1)-sodium deriv.;Benzenesulfonamide, 4-amino-N-2-pyridinyl-, sodium salt (1:1);127-57-1