Crystal Structure of Preaustinoid A

Id2220921
Common namePreaustinoid A
Chemical namemethyl 15-hydroxy-2,6,6,10,13,15-hexamethyl-17-methylene-7,14,16- trioxotetracyclo[11.3.1.0^2,11^.0^5,10^]heptadecane-1-carboxylate
a (Å)8.5023(2)
b (Å)13.5405(2)
c (Å)19.7127(4)
α (°)90
β (°)90
γ (°)90
V (Å3)2269.43(8)
Space groupP 21 21 21
Temperature (K)290(2)
Rint0.036