南极软珊瑚南极海葵的萜类化合物含量。

Terpenoid content of the Antarctic soft coral Alcyonium antarcticum.

作者信息

Manzo Emiliano, Ciavatta Maria Letizia, Nuzzo Genoveffa, Gavagnin Margherita

机构信息

Istituto di Chimica Biomolecolare, CNR, Via Campi Flegrei, 34, 180078, Pozzuoli, Na, Italy.

出版信息

Nat Prod Commun. 2009 Dec;4(12):1615-9.

PMID:20120093

Abstract

Chemical investigation of the soft coral Alcyonium antarcticum, collected off Terra Nova Bay, resulted in the isolation of two closely related sesquiterpenes, alcyonicene (1) and deacetoxy-alcyonicene (2), along with known terpenoid compounds. The structure elucidation of the new molecules, possessing a rare bulgarane skeleton, has been made mainly by NMR techniques.

摘要

对从特拉诺瓦湾采集的软珊瑚南极海鸡冠进行化学研究，从中分离出了两种密切相关的倍半萜烯——海鸡冠烯（1）和脱乙酰氧基海鸡冠烯（2），以及一些已知的萜类化合物。这两种具有罕见保加利亚烷骨架的新分子的结构解析主要通过核磁共振技术完成。