(1S*,2S*,5S*,9S*,10S*,11R*,18R*)-9,10,18-trihydroxy-12,12-dimethyl-6-methylene- 17-oxapentacyclo[7.6.2.1^5,8^.0^1,11^.0^2,8^]octadecane-7,15-dione

C₂₀H₂₆O₆

Shi, HaoHuang, Ming-LiangLü, Ya-Ping

Acta Crystallographica Section E (2006) 62, 12 o5472-o5474

a=10.8260(11)Å   b=6.5434(7)Å   c=13.0040(13)Å

α=90.00°   β=111.774(2)°   γ=90.00°