期刊
MARINE DRUGS
卷 14, 期 10, 页码 -出版社
MDPI AG
DOI: 10.3390/md14100177
关键词
Penicillium citrinum; metabolites; dihydroisocoumarin; antibacterial activity; cytotoxic activity
资金
- Foundation for the National Natural Science Foundation of China [21462015]
- Marine Science and Technology Program of Hainan Province [2015XH06]
- National Natural Science Foundation of Hainan Province [20152034, 20162019, 20162030]
- Hainan province natural science foundation of innovatie research team project [2016CXTD007]
Three new dihydroisocoumarin penicimarins G-I (1-3), together with one known dihydroisocoumarin (4) and three known meroterpenoids (5-7), were obtained from a fungus Penicillium citrinum isolated from the mangrove Bruguiera sexangula var. rhynchopetala collected in the South China Sea. Their structures were elucidated by the detailed analysis of spectroscopic data. The absolute configuration of 1 was determined by the X-ray diffraction analysis using Cu K radiation. The absolute configurations of 2 and 3 were determined by comparison of their circular dichroism (CD) spectra with the literature. All compounds were evaluated for their antibacterial activities and cytotoxic activities.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据