从海洋真菌深绿木霉G20 - 12发酵液中分离出的两种新化合物。

Two new compounds from fermentation liquid of the marine fungus Trichoderma atroviride G20-12.

作者信息

Sun Sha, Tian Li, Wu Zhao-Hua, Chen Gang, Wu Hong-Hua, Wang Ya-Nan, Pei Yue-Hu

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. 2009 Oct;11(10):898-903. doi: 10.1080/10286020903193102.

DOI:10.1080/10286020903193102

PMID:20183251

Abstract

The chemical constituent research on the ethyl acetate extracts of fermentation liquid of the marine fungus Trichoderma atroviride G20-12 led to the isolation of two new compounds, 2-hydroxybutan-3-yl 5'-(2''-hydroxy-N-(2'''-oxobutan-3'''-yl)propanamido)butanoate (1) and 3-hydroxy-5-(4-hydroxybenzyl)dihydrofuran-2(3H)-one (2). The structures of the new compounds were determined by spectroscopic and chemical analysis.

摘要

对海洋真菌深绿木霉G20 - 12发酵液乙酸乙酯提取物进行化学成分研究，从中分离出两种新化合物，分别为2 - 羟基丁 - 3 - 基5' - (2'' - 羟基 - N - (2'''- 氧代丁 - 3'''- 基)丙酰胺基)丁酸酯(1)和3 - 羟基 - 5 - (4 - 羟基苄基)二氢呋喃 - 2(3H)-酮(2)。通过光谱和化学分析确定了新化合物的结构。