英文同义词: | 2-(4-METHOXYPHENYL)-4-OXO-4H-CHROMEN-3-YL 4-(TERT-BUTYL)BENZENESULFONATE;2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl 4-tert-butylbenzene-1-sulfonate;Benzenesulfonic acid, 4-(1,1-dimethylethyl)-, 2-(4-methoxyphenyl)-4-oxo-4H-1-benzopyran-3-yl ester |