C
43H
46O
8 在
lithium aluminium tetrahydride 作用下,
以
乙醚 为溶剂,
以73%的产率得到[(1R,2S,3S,4R,5S,6S,7S,10R,11R,12R,13S,14R,15R,16S)-11-(hydroxymethyl)-18,29-dimethoxy-3,14-bis(methoxymethyl)-6-undecacyclo[14.14.1.14,13.17,10.02,15.03,14.05,12.06,11.017,30.019,28.021,26]tritriaconta-8,17,19,21,23,25,27,29-octaenyl]methanol