胆固醇

甲烷磺酰氯

3β-胆甾烷醇

[10,13-二甲基-17-(6-甲基庚烷-2-基)-2,3,4,7,8,9,11,12,14,15,16,17-十二氢-1H-环戊并[a]菲-3-基] 4-甲基苯磺酸酯

(3S,8S,9S,10R,13R,14S,17R)-10,13-dimethyl-17-((R)-6-methylheptan-2-yl)-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-3-yl 4-methoxybenzenesulfonate