Guaiane-type Sesquiterpenoid Dimers from Artemisia zhongdianensis and Antihepatoma Carcinoma Activity via the p38MAPK Pathway
文献类型：期刊论文
| 作者 | Dong,Wei; Ma,Wen-Jing; Ma,Yun-Bao; Li,Feng-Jiao; Li,Tian-Ze; Wang,Yong-Cui; He,Xiao-Feng; Geng,Chang-An; Zhang,Xue-Mei; Chen,Ji-Jun
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| 刊名 | CHINESE JOURNAL OF CHEMISTRY
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| 出版日期 | 2023 |
| 卷号 | 41期号:19页码:2453-2468 |
| 关键词 | Artemzhongdianolides B1-B17 Artemisia zhongdianensis Guaiane-type sesquiterpenoid dimers Antihepatoma activity p38MAPK pathway Cancer NMR spectroscopy X-ray diffraction ARREST CELLS JNK |
| ISSN号 | 1614-7065 |
| DOI | 10.1002/cjoc.202300166 |
| 英文摘要 | 17 new guaiane-type sesquiterpenoid dimers (GSDs), artemzhongdianolides B1-B17 (1-17), were isolated from Artemisia zhongdianensis under the guidance of bioassay, and elucidated by spectral analyses (HRESIMS, 1D and 2D NMR, IR, ECD). The absolute configuration of compounds 1, 3, 7, 9, 10, and 13 was determined by single-crystal X-ray diffraction analyses. Structurally, artemzhongdianolides B1 (1) and B2 (2) were the first example of the GSDs fused via a C-13/C-13' single bond, and artemzhongdianolides B3-B17 were [4 + 2] Diels-Alder adducts of two monomeric guaianolides. Most of the compounds showed antihepatoma cytotoxicity with IC50 values ranging from 9.9 to 170.1 mu mol/L. Importantly, artemzhongdianolide B9 (9) was the most active one against three hepatoma cell lines with IC50 values of 13.1 mu mol/L (HepG2), 19.5 mu mol/L (Huh7), and 19.5 mu mol/L (SK-Hep-1), and dose-dependently inhibited cell migration and invasion, induced G1 cell cycle arrest and cell apoptosis in HepG2 cells. Compound 9 might suppress HepG2 cells via affecting the p38MAPK signaling pathway suggested by machine learning approach, and significantly upregulated expression of phosphorylated p38 validated by Western blot assay. |
| WOS记录号 | WOS:001019493900001 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/75320]  |
| 专题 | 中国科学院昆明植物研究所 |
| 推荐引用方式 GB/T 7714 | Dong,Wei,Ma,Wen-Jing,Ma,Yun-Bao,et al. Guaiane-type Sesquiterpenoid Dimers from Artemisia zhongdianensis and Antihepatoma Carcinoma Activity via the p38MAPK Pathway[J]. CHINESE JOURNAL OF CHEMISTRY,2023,41(19):2453-2468. |
| APA | Dong,Wei.,Ma,Wen-Jing.,Ma,Yun-Bao.,Li,Feng-Jiao.,Li,Tian-Ze.,...&Chen,Ji-Jun.(2023).Guaiane-type Sesquiterpenoid Dimers from Artemisia zhongdianensis and Antihepatoma Carcinoma Activity via the p38MAPK Pathway.CHINESE JOURNAL OF CHEMISTRY,41(19),2453-2468. |
| MLA | Dong,Wei,et al."Guaiane-type Sesquiterpenoid Dimers from Artemisia zhongdianensis and Antihepatoma Carcinoma Activity via the p38MAPK Pathway".CHINESE JOURNAL OF CHEMISTRY 41.19(2023):2453-2468. |
入库方式： OAI收割
来源：昆明植物研究所
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