Synonyms: Sodium tropolonate;2-Hydroxy-2,4,6-cycloheptatrien-1-one sodium salt;2,4,6-Cycloheptatrien-1-one, 2-hydroxy-, sodium salt;Tropolone, sodium deriv.;Tropolone, sodium deriv. (6CI);LS-56202;Sodium, ((7-oxo-1,3,5-cycloheptatrien-1-yl)oxy)-;Sodium, ((7-oxo-1,3,5-cycloheptatrien-1-yl)oxy)- (7CI);42887-08-1