来自脆弱柳珊瑚（Junceella fragilis）的刺柳珊瑚烷衍生物。

Briarane derivatives from the gorgonian coral Junceella fragilis.

作者信息

Sung Ping-Jyun, Fan Tung-Yung, Fang Lee-Shing, Wu Shwu-Li, Li Jan-Jung, Chen Ming-Chyuan, Cheng Ying-Min, Wang Guey-Horng

机构信息

National Museum of Marine Biology and Aquarium, Checheng, Pingtung, Taiwan, ROC.

出版信息

Chem Pharm Bull (Tokyo). 2003 Dec;51(12):1429-31. doi: 10.1248/cpb.51.1429.

DOI:10.1248/cpb.51.1429

PMID:14646324

Abstract

A new trihydroxyl briarane-type diterpenoid, junceellolide H (1), along with two known compounds, praelolide (2) and junceellin (3), have been isolated from the gorgonian coral Junceella fragilis. The structure, including the relative configuration of the new diterpenoid 1, was elucidated by extensive spectroscopic methods.

摘要

从脆弱柳珊瑚（Junceella fragilis）中分离出一种新的三羟基刺柏烷型二萜类化合物——柔扁枝杉内酯H（1），以及两种已知化合物——前扁枝杉内酯（2）和扁枝杉素（3）。通过广泛的光谱方法阐明了新二萜类化合物1的结构，包括其相对构型。