作者:Wen-Chiung Su、Jim-Min Fang、Yu-Shia Cheng
DOI:10.1016/0031-9422(95)00013-w
日期:1995.6
Abstract Twenty-seven sesquiterpenes were isolated from leaves of Cryptomeria japonica . The new compounds included elem-1-en-4,11-diol, 11-acetoxyeudesman-4α-ol, eudesmane-5α,11-diol, 3-eudesmene-1β,11-diol, 1β-acetoxy-3-eudesmen-11-ol, 4-eudesmene-1β,11-diol, 1β-acetoxy-4-eudesmen-11-ol, 7-epi-γ-eudesmol, 7-epi-4-eudesmene-1β,11-diol, 1β-acetoxy-4(15)-eudesmen-11-ol. Their structures were determined
摘要 从银杏叶中分离得到27个倍半萜。新化合物包括elem-1-en-4,11-diol、11-acetoxyeudesman-4α-ol、eudesmane-5α,11-diol、3-eudesmene-1β,11-diol、1β-acetoxy-3-eudesmen- 11-ol, 4-eudesmene-1β,11-diol, 1β-acetoxy-4-eudesmen-11-ol, 7-epi-γ-eudesmol, 7-epi-4-eudesmene-1β,11-diol, 1β- acetoxy-4(15)-eudesmen-11-ol。它们的结构是通过化学和光谱方法确定的。