36086-89-2

diethyl 2,2'-((4-oxo-2-phenyl-4H-chromene-5,7-diyl)bis(oxy))diacetate diethyl 2,2'-[(4-oxo-2-phenyl-4H-1-benzopyran-5,7-diyl)bis(oxy)]bisacetate ETHYL ((5-(2-ETHOXY-2-OXOETHOXY)-4-OXO-2-PHENYL-4H-CHROMEN-7-YL)OXY)ACETATE 2,2'-[(4-Oxo-2-phenyl-4H-1-benzopyran-5,7-diyl)bis(oxy)]diacetic acid diethyl ester Acetic acid, 2,2'-[(4-oxo-2-phenyl-4H-1-benzopyran-5,7-diyl)bis(oxy)]bis-, diethyl ester (9CI)