Ethynyl estradiol 17-β-D-glucuronide is a biochemical reagent utilized in the field of glycobiology research. Glycobiology examines the structure, synthesis, biology, and evolution of sugars. This scientific area involves carbohydrate chemistry, the enzymology of glycan formation and degradation, protein-glycan recognition, and the role of glycans in biological systems. It is closely linked to fundamental research, biomedicine, and biotechnology.