1-(4-Cyanophenoxy)-2-hydroxy-3-(2-(5-1H-tetrazolyl)chromon-5-yloxy)propane

4-(2-Hydroxy-3-((4-oxo-2-(1H-tetrazol-5-yl)-4H-1-benzopyran-5-yl)oxy)propoxy)benzonitrile

Benzonitrile, 4-(2-hydroxy-3-((4-oxo-2-(1H-tetrazol-5-yl)-4H-1-benzopyran-5-yl)oxy)propoxy)-