单隔醌A：一种源自海胆的真菌单隔孢属（Monodictys sp.）产生的新型抗菌蒽醌

Monodictyquinone A: a new antimicrobial anthraquinone from a sea urchin-derived fungus Monodictys sp.

作者信息

El-Beih Ahmed Atef, Kawabata Tetsuro, Koimaru Keiichiro, Ohta Tomihisa, Tsukamoto Sachiko

机构信息

Graduate School of Natural Science and Technology, Kanazawa University, Japan.

出版信息

Chem Pharm Bull (Tokyo). 2007 Jul;55(7):1097-8. doi: 10.1248/cpb.55.1097.

DOI:10.1248/cpb.55.1097

PMID:17603212

Abstract

A new antimicrobial anthraquinone, 1,8-dihydroxy-2-methoxy-6-methylanthraquinone, monodictyquinone A (1), was isolated from a culture of a marine-derived fungus of the genus Monodictys which was isolated from the sea urchin, Anthocidaris crassispina, along with three known compounds, pachybasin (2), chrysophanol (3), and emodin (4).

摘要

从一种源自海洋的单隔孢属真菌的培养物中分离出一种新的抗菌蒽醌化合物，1,8 - 二羟基 - 2 - 甲氧基 - 6 - 甲基蒽醌，即单隔醌A（1），该真菌是从海胆粗棘Anthocidaris crassispina中分离得到的，同时还分离出了三种已知化合物，厚基盘菌素（2）、大黄酚（3）和大黄素（4）。