| 英文同义词: | 1,4,6,9-Tetramethyl-3-methoxy-8-hydroxy-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid methyl ester;8-Hydroxy-3-methoxy-1,4,6,9-tetramethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid methyl ester;11H-Dibenzo[b,e][1,4]dioxepin-7-carboxylic acid, 8-hydroxy-3-methoxy-1,4,6,9-tetramethyl-11-oxo-, methyl ester |