b-D-Galactopyranoside, (3b,5a,20S)-20-[(O-b-D-glucopyranosyl-(1®4)-O-2,6-dideoxy-3-O-methyl-b-D-arabino-hexopyranosyl-(1®4)-2,6-dideoxy-3-O-methyl-b-D-xylo-hexopyranosyl)oxy]-17-hydroxypregn-6-en-3-yl6-deoxy-3-O-methyl- (9CI) 在
硫酸 、
过碘酸 作用下,
以
乙醇 、
水 为溶剂,
反应 7.0h,
生成
3-O-β-D-digitaloside of 3β-hydroy-5α-androst-6-en-17-one