(3S,5S,10S,13R,16R,17S,20S,21S,22R,23S,24S)-16,22;21,23-diepoxy-21,24-dihydroxy-3-O-β-D-glucostigmasta-8,14-dien-28-one 在
盐酸 作用下,
以
水 为溶剂,
反应 10.0h,
以1 mg的产率得到(3S,5S,10S,13R,16R,17S,20S,21S,22R,23S,24S)-16,22;21,23-diepoxy-3,21,24-trihydroxystigmasta-8,14-dien-28-one