5alpha-胆甾烷

(5α)-cholestane-3β,5-diol

4-胆甾烯-3-酮

3β-胆甾烷醇

(3S)-10,13-二甲基-17-(6-甲基庚烷-2-基)-1,2,3,4,6,7,8,9,11,12,14,15,16,17-十四氢环戊烯并[a]菲-3,5-二醇