Asperversins A and B, Two Novel Meroterpenoids with an Unusual 5/6/6/6 Ring from the Marine-Derived Fungus Aspergillus versicolor.
Asperversins A and B, Two Novel Meroterpenoids with an Unusual 5/6/6/6 Ring from the Marine-Derived Fungus Aspergillus versicolor.
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Asperversins A 和 B,来自海洋源性真菌 Aspergillus versicolor 的两种新型子萜,具有不寻常的 5/6/6/6 环
DOI:
10.3390/md16060177
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发表时间:
2018-05-23
期刊:
影响因子:
5.4
通讯作者:
Zhang Y
中科院分区:
文献类型:
--
作者:
Li H;Sun W;Deng M;Qi C;Chen C;Zhu H;Luo Z;Wang J;Xue Y;Zhang Y
Asperversins A (1) and B (2), two novel meroterpenoids featuring an uncommon 5/6/6/6 ring system, along with five new analogues (3–7) and a known compound asperdemin (8), were obtained from the marine-derived fungus Aspergillus versicolor. Their structures and absolute configurations were confirmed by extensive spectroscopic analyses, single-crystal X-ray diffraction studies, and electronic circular dichroism (ECD) calculation. All new compounds were tested for their acetylcholinesterase enzyme (AChE) inhibitory activities and cytotoxic activities, of which compound 7 displayed moderate inhibitory activity against the AChE with an IC50 value of 13.6 μM.
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影响因子:
15
作者:
Fernholz, E
通讯作者:
Fernholz, E
影响因子:
5.8
作者:
ELLMAN, GL;COURTNEY, KD;FEATHERSTONE, RM
通讯作者:
FEATHERSTONE, RM
影响因子:
3.4
作者:
Zhou, Peng;Wu, Zhaodi;Zhang, Yonghui
通讯作者:
Zhang, Yonghui
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8.4
作者:
Qi C;Bao J;Wang J;Zhu H;Xue Y;Wang X;Li H;Sun W;Gao W;Lai Y;Chen JG;Zhang Y
通讯作者:
Zhang Y
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15
作者:
Kaysser L;Bernhardt P;Nam SJ;Loesgen S;Ruby JG;Skewes-Cox P;Jensen PR;Fenical W;Moore BS
通讯作者:
Moore BS