(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
Acta crystallographica. Section E