5-[(1S,3aR,4R,6aR)-4-(1,3-benzodioxol-5-yloxy)-1,3,3a,4,6,6a-hexahydrofuro[4,3-c]furan-1-yl]-1,3-benzodioxole 526-07-8 1,3-Benzodioxole, 5-(4-(1,3-benzodioxol-5-yloxy)tetrahydro-1H,3H-furo(3,4-c)furan-1-yl)-, (1S-(1alpha,3a alpha,4alpha,6a alpha))- AI3-20978