3d image of xanthone skeletal formula

xanthone organic compound insecticide larvicide ovicide codling moth xanthydrol urea level photocatalyst diphenyline ketone oxide 9-oxoxanthene phenyl salicylate dehydrating agent substance matter material component stuff reagent functional group precursor synthesis reaction production building block molecule molecular formula skeletal structural structure geometry ball stick chemistry chemical science scientific research organic 3d isolated white background model iupac nomenclature name