(8S,9S,10R,13R,14S,17R)-17-((2R)-7-((tert-butyldiphenylsilyl)oxy)-6-methylheptan-2-yl)-10,13-dimethyl-1,2,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one

(25ξ)-26-((tert-butyldiphenylsilyl)oxy)cholest-5-en-3β-yl acetate

(25ξ)-26-hydroxycholest-4-en-3-one 3-(ethylene thioketal)

表胆甾醇

奥利索西