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Synthesis, crystal structure and Hirshfeld surface analysis of 4-(3-hy-droxy-6-meth-oxy-4-oxo-4 H-chromen-2-yl)benzaldehyde

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The asymmetric unit of the title compound, C17H12O5, contains one crystallographically independent mol-ecule featuring a chromenone fragment with hy-droxy and meth-oxy substituents and a benzaldehyde group. Intra-molecular O-H⋯O, C-H⋯O hydrogen bonds are obs... ...