英文别名
4-Carboxymethyl-tropolon;(6-hydroxy-5-oxo-cyclohepta-1,3,6-trienyl)-acetic acid;(6-Hydroxy-5-oxo-cyclohepta-1,3,6-trienyl)-essigsaeure;1,3,6-Cycloheptatriene-1-acetic acid, 6-hydroxy-5-oxo-;2-(4-hydroxy-3-oxocyclohepta-1,4,6-trien-1-yl)acetic acid