Crystal Structure of Kamebacetal A

Id2203520
Common nameKamebacetal A
Chemical name(1S,2S,8S,9R,11R,15S,16S,18R)-15,18-dihydroxy-16-methoxy-12,12-dimethyl- 6-methylene-17-oxapentacyclo[7.6.2.1^5,8^.0^1,11^.0^2,8^]octadecan-7-one
a (Å)7.8040(10)
b (Å)12.078(2)
c (Å)19.007(3)
α (°)90.00
β (°)90.00
γ (°)90.00
V (Å3)1791.5(5)
Space groupP 21 21 21
Temperature (K)289(2)
Rint0.0426
Publication: Acta Crystallographica Section E (2004) 60, 4 o500-o502