71339-45-2;DIMETHYL 2-(2-VINYL-5-HYDROXY-4-OXO-CHROMEN-3-YL)PROPANEDIOATE;AC1NUQNT;AG-G-79359;Propanedioic acid, (2-ethenyl-5-hydroxy-4-oxo-4H-1-benzopyran-3-yl)-,dimethyl ester;dimethyl 2-(2-ethenyl-5-hydroxy-4-oxochromen-3-yl)propanedioate
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