State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650201, P. R. China.
Chem Commun (Camb). 2012 Sep 18;48(72):9038-40. doi: 10.1039/c2cc34676a. Epub 2012 Aug 2.
A novel sterically congested Lycopodium alkaloid named lycopalhine A (1) that possesses a fused hexacyclic (5/5/5/6/6/6) ring system comprising a 5,9-diaza-tricyclo[6.2.1.0(4,9)]undecane moiety and a tricyclo[5.2.1.0(4,8)]decane moiety was isolated from Palhinhaea cernua L. The structure and absolute configuration were determined by spectroscopic and computational methods.
从 Palhinhaea cernua L. 中分离得到一种新型的空间位阻石松生物碱命名为 lycopalhine A（1），它具有一个融合的六元环（5/5/5/6/6/6）系统，包含一个 5,9-二氮三环[6.2.1.0(4,9)]十一烷部分和一个三环[5.2.1.0(4,8)]癸烷部分。结构和绝对构型通过光谱和计算方法确定。
