11H-CYCLOHEPTA(b)QUINOLINE-11-THIONE, 5,6,7,8,9,10-HEXAHYDRO- 18833-49-3 5,6,7,8,9,10-Hexahydro-11H-cyclohepta(b)quinoline-11-thione 5-21-08-00523 (Beilstein Handbook Reference) 7,8,9,10-Tetrahydro-6H-cyclohepta(b)quinoline-11-thione BRN 1455114