洞穴海绵 Xestospongia sp. 的抗菌次生代谢产物
Antibacterial secondary metabolites from the cave sponge Xestospongia sp.
机构信息
Department of Pharmacognosy, School of Pharmacy, The University of Mississippi, University, MS 38677, USA.
出版信息
Mar Drugs. 2012 May;10(5):1037-1043. doi: 10.3390/md10051037. Epub 2012 May 7.
Abstract
Chemical investigation of the cave sponge Xestospongia sp. resulted in the isolation of three new polyacetylenic long chain compounds along with two known metabolites. The structures of the new metabolites were established by NMR and MS analyses. The antibacterial activity of the new metabolites was also evaluated.
摘要
从洞穴海绵 Xestospongia sp. 中提取的化学成分研究分离得到了三种新的聚乙炔长链化合物，同时还分离得到了两种已知代谢产物。通过 NMR 和 MS 分析确定了新代谢产物的结构。还评估了新代谢产物的抗菌活性。
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