Prenylated p-Terphenyls from a Mangrove Endophytic Fungus, Aspergillus candidus LDJ-5.,Journal of Natural Products

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Prenylated p-Terphenyls from a Mangrove Endophytic Fungus, Aspergillus candidus LDJ-5.
Journal of Natural Products ( IF 3.3 ) Pub Date : 2020-01-06 , DOI: 10.1021/acs.jnatprod.9b00004
Guoliang Zhou ₁ , Xiaohui Chen ₁ , Xiaomin Zhang ₁ , Qian Che ₁ , Guojian Zhang _{1,

2} , Tianjiao Zhu ₁ , Qianqun Gu ₁ , Dehai Li _{1,

2,

3}

Affiliation

Nine previously undescribed prenylated p-terphenyls, prenylterphenyllins F-J (1, 2, 4-6) and prenylcandidusins D-G (3, 7-9), were isolated from an endophytic fungus, Aspergillus candidus LDJ-5. Their structures were determined from NMR and MS data. Differing from previously reported p-terphenyls, compound 3 represents a rare 6,5,6,6-fused ring system. Compounds 4-6 are antimicrobial, and compounds 1, 4, 6, and 9 are cytotoxic.

中文翻译：

来自红树林内生真菌，念珠菌LDJ-5的烯丙基化的对三联苯。

从内生真菌Candidus LDJ-5中分离出九种先前未描述的异戊烯基化对三联苯，异戊烯基三联苯胺FJ（1、2、4-6）和异戊烯二糖苷DG（3、7-9）。它们的结构由NMR和MS数据确定。与先前报道的对三联苯不同，化合物3代表一种罕见的6,5,6,6-稠环系统。化合物4-6是抗微生物的，化合物1、4、6和9是细胞毒性的。

更新日期：2020-01-07

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