(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

5α-Hydroxy-5α-cholestan-3-one

(1aS,3aR,5aR,6R,10R,10aS)-10-ethoxy-1a,3a,5a-trimethyl-6-((R)-6-methylheptan-2-yl)hexadecahydrocyclopenta[a]cyclopropa[2,3]cyclopenta[1,2-f]naphthalene

magnesium,carbanide,iodide