1,2,3,4-二-O-异亚丙基-alpha-D-岩藻吡喃糖

3β-O-(1’,2’:3’,4’-di-O-isopropylidene-α-D-galactopyranos-6’-yl)cholest-5-ene

胆固醇

5-胆甾烯-3-酮

6β-O-(1',2':3',4'-di-O-isopropylidene-α-D-galactopyranos-6'-yl)-3α,5α-cyclocholestane