2',4,7-三氯-6-((6-(((2-氰基乙氧基)(二异丙基氨基)磷基)氧基)己基)氨基甲酰基)-3-氧代-7'-苯基-3H-螺[异苯并呋喃-1,9'-氧杂蒽]-3',6'-二基 双(2,2-二甲基丙酸酯)

2',4,7-Trichloro-6-((6-(((2-cyanoethoxy)(diisopropylamino)phosphaneyl)oxy)hexyl)carbamoyl)-3-oxo-7'-phenyl-3H-spiro[isobenzofuran-1,9'-xanthene]-3',6'-diyl bis(2,2-dimethylpropanoate)