6-Acetyl-10-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-hydroxy-4-methyl-9,10-dihydro-2H,8H-pyrano[2,3-f]chromene-2,8-dione

2H,8H-Benzo[1,2-b:3,4-b′]dipyran-2,8-dione, 6-acetyl-10-(2,3-dihydro-1,4-benzodioxin-6-yl)-9,10-dihydro-5-hydroxy-4-methyl-

6-Acetyl-10-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-hydroxy-4-methyl-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-2,8-dion

6-Acetyl-10-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-hydroxy-4-methyl-9,10-dihydro-2H,8H-pyrano[2,3-f]chromene-2,8-dione

6-Acétyl-10-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-hydroxy-4-méthyl-9,10-dihydro-2H,8H-pyrano[2,3-f]chromène-2,8-dione

1676078-06-0

6-acetyl-10-(2,3-dihydro-1,4-benzodioxin-6-yl)-5-hydroxy-4-methyl-9,10-dihydropyrano[2,3-h]chromene-2,8-dione

6-acetyl-10-(2,3-dihydrobenzo[b][1,4]dioxin-6-yl)-5-hydroxy-4-methyl-9,10-dihydropyrano[2,3-f]chromene-2,8-dione