2-(4-Hydroxyphenyl)-5-hydroxy-8,8-dimethyl-4H,8H-benzo[1,2-b:5,4-b]dipyran-4-one

2-(4-Hydroxyphenyl)-5-hydroxy-8,8-dimethyl-4H,8H-benzo[1,2-b:5,4-b]dipyran-4-one · CAS 57498-96-1

2-(4-Hydroxyphenyl)-5-hydroxy-8,8-dimethyl-4H,8H-benzo[1,2-b:5,4-b]dipyran-4-one