CAS号: 6161-70-2 英文名称: 1,4,6,9-Tetramethyl-3-methoxy-8-hydroxy-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid methyl ester 英文同义词: 8-Hydroxy-3-methoxy-1,4,6,9-tetramethyl-11-oxo-11H-dibenzo[b,e][1,4]dioxepin-7-carboxylic acid methyl ester;1,4,6,9-Tetramethyl-3-methoxy-8-hydroxy-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 中文名称: 中文同义词: 分子式: C20H20O7 分子量: 372.37