Synonyms: 1(2H)-Quinolineethanol, 6-(2-(5-(ethylthio)-1,3,4-thiadiazol-2-yl)diazenyl)-3,4-dihydro-2,2,4,7-tetramethyl-, 1-(hydrogen sulfate), sodium salt (1:1);2-(6-((5-(Ethylthio)-1,3,4-thiadiazol-2-yl)azo)-1,2,3,4-tetrahydro-2,2,4,7-tetramethyl-1-quinolinyl)ethyl hydrogen sulfate, sodium salt;1(2H)-Quinolineethanol, 6-((5-(ethylthio)-1,3,4-thiadiazol-2-yl)azo)-3,4-dihydro-2,2,4,7-tetramethyl-, hydrogen sulfate (ester), sodium salt;Sodium 6-((5-(ethylthio)-1,3,4-thiadiazol-2-yl)azo)-3,4-dihydro-2,2,4,7-tetramethyl-2H-quinoline-1-ethyl sulphate;sodium 2-[6-{(E)-[5-(ethylsulfanyl)-1,3,4-thiadiazol-2-yl]diazenyl}-2,2,4,7-tetramethyl-3,4-dihydroquinolin-1(2H)-yl]ethyl sulfate