Crystal Structure of 3-hydroxyurs-28,13-olide

Id2221266
Common name3-hydroxyurs-28,13-olide
Chemical name(1<i>S</i>*,2<i>R</i>*,4a<i>S</i>*,6a<i>S</i>*,6b<i>R</i>*,10<i>S</i>*, 12a<i>R</i>*,14a<i>S</i>*)-10-Hydroxy-1,2,6a,6b,9,9,12a- heptamethylperhydropicene-4a,14a-carbolactone
a (Å)8.156(3)
b (Å)12.005(5)
c (Å)13.475(5)
α (°)90.00
β (°)90.520(7)
γ (°)90.00
V (Å3)1319.3(9)
Space groupP 1 21 1
Temperature (K)293(2)
Rint0.0515
Publication: Acta Crystallographica Section E (2009) 65, 4 o753