来自海洋链霉菌FX-58的两种新化合物。

Two new compounds from marine Streptomyces sp. FX-58.

作者信息

Huang Y-F, Tian L, Sun Y, Pei Y-H

机构信息

School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University, Shenyang 110016, China.

出版信息

J Asian Nat Prod Res. 2006 Sep;8(6):495-8. doi: 10.1080/10286020500172285.

DOI:10.1080/10286020500172285

PMID:16931423

Abstract

Two new compounds, 5-carboxymethyl-2-propylchromone (1) and 1,6-dihydroxy-8-propylanthraquinone (2), together with a known anthraquinone, 3,8-dihydroxy-1-propylanthraquinone-2-carboxylic acid (3), were isolated from the mycelium of an actinomycete, Streptomyces sp. FX-58, which was separated from a marine plant collected in Qingdao. Their structures were determined based on spectroscopic methods, especially 2D NMR spectral analysis.

摘要

从一株放线菌链霉菌FX - 58的菌丝体中分离出两种新化合物，5 - 羧甲基 - 2 - 丙基色酮（1）和1,6 - 二羟基 - 8 - 丙基蒽醌（2），以及一种已知的蒽醌3,8 - 二羟基 - 1 - 丙基蒽醌 - 2 - 羧酸（3）。该放线菌是从青岛采集的一种海洋植物中分离得到的。它们的结构通过光谱方法确定，尤其是二维核磁共振光谱分析。