10-(4-(2-(Diethylamino)ethoxy)phenyl)-9-phenyl-5H-benzofuro(6,5-c)(2)benzopyran-5-one 5H-Benzofuro(6,5-c)(2)benzopyran-5-one, 10-(4-(2-(diethylamino)ethoxy)phenyl)-9-phenyl- 76244-95-6