1H,10H-Cyclopenta[a]cyclopropa[e]phenanthrene-6-carboxylic acid, 1-[(1R)-1,5-dimethyl-3-oxo-4-hexenyl]tetradecahydro-7-hydroxy-3a,6,12a-trimethyl-, (1R,3aS,3bS,5aR,6S,7S,9aR,10aS,12aR)- AIDS-209840 AIDS209840