| 5-(3-(4-chlorophenoxy)-2-hydroxypropoxy)-2-(1h-tetrazol-4h-1-benzopyran-4-on |
| 1-(4-chlorophenoxy)-2-hydroxy-3-(2-(5-1h-tetrazolyl)-chromon-5-yloxy)-pr opan |
| 5-(3-(4-chlorophenoxy)-2-hydroxypropoxy)-2-(1h-tetrazol-5-yl)-4h-1-benzo pyra |
| 5-(3-(4-chlorophenoxy)-2-hydroxypropoxy)-2-(1h-tetrazol-5-yl)-4h-1-benzopyran-4-on |
