来自养殖八放珊瑚（Briareidae科的Briareum excavatum）的四种新的与刺柏烷相关的二萜类化合物——Briaexcavatins M-P。

Briaexcavatins M-P, four new briarane-related diterpenoids from cultured octocoral Briareum excavatum (Briareidae).

作者信息

Sung Ping-Jyun, Lin Mei-Ru, Hwang Tsong-Long, Fan Tung-Yung, Su Wei-Chun, Ho Chiu-Chin, Fang Lee-Shing, Wang Wei-Hsien

机构信息

Taiwan Coral Research Center and Department of Planning and Research, National Museum of Marine Biology & Aquarium, Pingtung, Taiwan.

出版信息

Chem Pharm Bull (Tokyo). 2008 Jul;56(7):930-5. doi: 10.1248/cpb.56.930.

DOI:10.1248/cpb.56.930

PMID:18591804

Abstract

Four new briarane-related diterpenoids, designated as briaexcavatins M-P (1-4), were isolated from the cultured octocoral Briareum excavatum. The structures, including the relative configurations of natural products 1-4 were established on the basis of extensive spectral data analysis and by comparison with the spectral data from other known metabolites featuring a briarane carbon skeleton.

摘要

从养殖的八放珊瑚 Briareum excavatum 中分离出四种新的与刺囊烷相关的二萜类化合物，命名为刺囊藻素 M-P（1-4）。基于广泛的光谱数据分析，并与其他具有刺囊烷碳骨架的已知代谢物的光谱数据进行比较，确定了天然产物 1-4 的结构，包括其相对构型。