(24R,25R)-24,25-epoxy-26-hydroxy-3β-tetrahydropyranyloxycholest-5-ene

(R)-5-[(3S,8S,9S,10R,13R,14S,17R)-10,13-Dimethyl-3-(tetrahydro-pyran-2-yloxy)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]-hexanoic acid