(5R,6R,8R,9S,10R,13S,14S,17R)-17-acetyl-5,17-dihydroxy-10,13-dimethyl-3-oxohexadecahydro-1H-cyclopenta[a]phenanthren-6-yl acetate

5,6α-epoxy-3β,17-dihydroxy-5α-pregnan-20-one

3β,6β,17-trihydroxy-pregn-4-en-20-one

(17-乙酰基-3-乙酰氧基-10,13-二甲基-1,2,3,4,7,8,9,11,12,14,15,16-十二氢环戊烯并[a]菲-17-基)乙酸酯

17-acetoxy-3β,5,6β-trihydroxy-5α-pregnan-20-one