乙醇 、
O,N,N-Triacetylpseudosolasodine 在
碘 作用下,
以
溶剂黄146 为溶剂,
生成
Acetic acid (2S,4aR,4bS,6aS,10aS,10bS)-8-[4-diacetylamino-3-methyl-but-(Z)-ylidene]-7-ethoxy-4a,6a,7-trimethyl-2,3,4,4a,4b,5,6,6a,6b,7,8,9a,10,10a,10b,11-hexadecahydro-1H-9-oxa-pentaleno[2,1-a]phenanthren-2-yl ester 、 Acetic acid (2S,4aR,4bS,6aS,10aS,10bS)-8-(4-diacetylamino-1-ethoxy-3-methyl-butyl)-4a,6a,7-trimethyl-2,3,4,4a,4b,5,6,6a,6b,9a,10,10a,10b,11-tetradecahydro-1H-9-oxa-pentaleno[2,1-a]phenanthren-2-yl ester