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139675-69-7 acetic acid,[(6-oxo-2,2,9-triphenyl-6h-1,3-dioxolo[4,5-f][2]benzopyran-4-yl)oxy]-,ethyl

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Product Name Acetic acid,[(6-oxo-2,2,9-triphenyl-6H-1,3-dioxolo[4,5-f][2]benzopyran-4-yl)oxy]-,ethyl ester
CAS No. 139675-69-7
Molecular Formula C32H24O7