期刊文献+

二次检索

题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

年份

共找到2篇文章
< 1 >
每页显示 20 50 100
Periconones B-E,new meroterpenoids from endophytic fungus Periconia sp. 被引量:1
1
作者 Ji-Mei Liu de-wu zhang +6 位作者 Min zhang Ri-Dao Chen Zheng Yan Jian-Yuan Zhao Jin-Lian Zhao Nan Wang Jun-Gui Dai 《Chinese Chemical Letters》 SCIE CAS CSCD 2017年第2期248-252,共5页
Periconones B-E(1-4),four new polyketide-terpenoid hybrid molecules were isolated from the endophytic fungus Periconia sp.F-31.Their structures and absolute configurations were established by extensive spectroscopic... Periconones B-E(1-4),four new polyketide-terpenoid hybrid molecules were isolated from the endophytic fungus Periconia sp.F-31.Their structures and absolute configurations were established by extensive spectroscopic data analysis and electronic circular dichroism(ECD).Compound 4 exhibited in vitro cytotoxic activity against the human MCF-7 tumor cell line with an IC_(50) value of 4.2 μmol/L,and compound 1 displayed anti-HIV activity with an IC_(50) value of 18.0 μmol/L. 展开更多
关键词 Meroterpenoids Periconia Endophytic fungus Annona muricata Periconone
原文传递
A new polyketide synthase nonribosomal peptide synthetase hybrid metabolite from plant endophytic fungus Periconia sp. 被引量:1
2
作者 de-wu zhang Xiao-Yu Tao +5 位作者 Ji-Mei Liu Ri-Dao Chen Min zhang Xiao-Mei Fang Li-Yan Yu Jun-Gui Dai 《Chinese Chemical Letters》 SCIE CAS CSCD 2016年第5期640-642,共3页
A new polyketide synthase-nonribosomal peptide synthetase (PKS-NRPS) hybrid metabolite, named pericoannosin B (1), was isolated from endophytic fungus Periconia sp. F-31 of the medicinal plant Annona rnuricata. Th... A new polyketide synthase-nonribosomal peptide synthetase (PKS-NRPS) hybrid metabolite, named pericoannosin B (1), was isolated from endophytic fungus Periconia sp. F-31 of the medicinal plant Annona rnuricata. The structure and absolute configuration were elucidated by means of extensive spectroscopic analyses (HRMS, NMR, IR, and CD). 展开更多
关键词 Endophytic fungus PericoniaPKS-NRPS Pericoannosin B
原文传递
上一页 1 下一页 到第
使用帮助 返回顶部