(±)Methyl (1α,1aα,3aα,6aα,6bα)-1a-ethenyl-octahydro- 6a-methoxy-2,2- dimethyl-3,6-dioxacyclobut[cd]indene-1-carboxylate

C₁₅H₂₂O₅

Britten, J. F.Kassam, K.Warkentin, J.

Acta Crystallographica Section C (1997) 53, 2 243-245

a=14.438(5)Å   b=8.697(5)Å   c=11.964(7)Å

α=90.00°   β=98.44(4)°   γ=90.00°