<i>cis</i>-3,3-Dimethyl-3,3a,4,5,6,6a-tetrahydro-1<i>H</i>- cyclopenta[<i>c</i>]furan-1,6-dione

C₉H₁₂O₃

Pearson, Wayne H.Lanham, Stacey E.Dillner, Debra K.

Acta Crystallographica Section E (2008) 64, 7 o1266

a=6.7333(7)Å   b=8.2897(8)Å   c=8.5906(8)Å

α=111.657(2)°   β=103.571(2)°   γ=92.809(2)°