英文同义词: | 9-ethoxymethyl-4-formyl-3,8-dihydroxy-1,6-dimethyl-11-oxodibenzo[b,e][1,4]dioxepin-7-carboxylic acid;9-(Ethoxymethyl)-4-formyl-3,8-dihydroxy-1,6-dimethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid;Cetraric acid;Cetrarin;11H-Dibenzo[b,e][1,4]dioxepin-7-carboxylic acid, 9-(ethoxymethyl)-4-formyl-3,8-dihydroxy-1,6-dimethyl-11-oxo- |