5-hydroxycampenoside 在
吡啶 、 lithium aluminium tetrahydride 作用下,
以
四氢呋喃 为溶剂,
反应 32.0h,
生成 (2S,3R,4S,5S,6R)-2-((1S,4aR,6S,7R,7aR)-4a,6-Dihydroxy-4-hydroxymethyl-7-methyl-1,4a,5,6,7,7a-hexahydro-cyclopenta[c]pyran-1-yloxy)-6-hydroxymethyl-tetrahydro-pyran-3,4,5-triol