Crystal Structure of 3a,4,8,8a-tetrahydro-6α-methylcarbonylmethyl-6β-ethoxycarbornyl-5,7- cyclopropyl-4,8-epoxyisobenzofuran-1,3-dione

Id2204163
Common name3a,4,8,8a-tetrahydro-6α-methylcarbonylmethyl-6β-ethoxycarbornyl-5,7- cyclopropyl-4,8-epoxyisobenzofuran-1,3-dione
Chemical name5,6-[2α-Acetyl-1β-(ethoxycarbonyl)ethylidene]-1,3,3a,4,5,6,7,7a- octahydro-4,7-epoxyisobenzofuran-1,3-dione
a (Å)11.2150(6)
b (Å)12.2282(3)
c (Å)11.5439(5)
α (°)90.00
β (°)115.7530(19)
γ (°)90.00
V (Å3)1425.88(11)
Space groupP 1 21/n 1
Temperature (K)150.0(10)
Rint0.0431
Publication: Acta Crystallographica Section E (2004) 60, 9 o1659-o1660