(2oS,22S)-De-A,B-8β-[(tert-butyldimethylsilyl)oxy]-25-(methoxymethyl)oxy-22-[(p-tolylsulfonyl)oxymethyl]cholestane

(20S,22RS)-De-A,B-8β-[(tert-butyldimethylsilyl)oxy]-22-cyano-25-[(methoxymethyl)oxy]cholestane

(20S,22R)-De-A,B-25-hydroxy-22-methylcholestan-8-one

(8S,20S,22R)-des-A,B-22-methylcholestane-8β,25-diol

(E)-(20S,22R)-De-A,B-8-bromomethylene-22-methylcholestan-25-ol