The present disclosure provides a quenching dye with an anthraquinone structure, which has a broad and high absorption spectrum in the visible and near-infrared wavelength regions and exhibits high stability and superior solubility in aqueous conditions. A quenching dye composition containing the anthraquinone compound according to the present disclosure as an active ingredient can be widely used in the field of optical molecular imaging to observe the movement of a biomolecule because it can easily label a biomolecule manipulated in an aqueous buffer.
本公开提供了一种具有
蒽醌结构的淬灭
染料,其在可见光和近红外波长区域具有广泛和高吸收光谱,并在
水性条件下表现出高稳定性和优越的溶解性。根据本公开的
蒽醌化合物作为活性成分的淬灭
染料组合物可广泛应用于光学分子成像领域,以观察
生物分子的运动,因为它可以轻松地标记在
水性缓冲液中操纵的
生物分子。