benzo,isoxazole,furo[2,3-g],oxazole
Furo[2,3-g]
49624-66-04-hydroxy-7-(hydroxymethyl)-2-(1-hydroxy-1-methylethyl)-2,3-dihydro-5H-furo[2,3-g]isochromen-5-one
155281-47-36,9-Ethano-2H,4H-furo[2,3-g]oxireno[i][2]benzopyran-4,8(9H)-dione,2-(3-furanyl)-6,6a,9a,9b-tetrahydro-5,6a,9-trimethyl-, (1aR*,2a,6a,6ab,9a,9ab,9ba)-(-)-