New Chromones from a Marine-Derived Fungus, Arthrinium sp., and Their Biological Activity
文献类型：期刊论文
| 作者 | Cheng, Zhi-Qiang; Bao, Jie1; He, Fei; Yu, Jin-Hai; Zhai, Huijuan; Jiang, Cheng-Shi; Zhang, Yuying; Zhang, Yun2; Zhang, Xiaoyong3; Chen, Guangying1 |
| 刊名 | MOLECULES
 |
| 出版日期 | 2018 |
| 卷号 | 23期号:8页码:1982 |
| 关键词 | Arthrinium sp. chromone polyketide antioxidant activity |
| ISSN号 | 1420-3049 |
| 英文摘要 | Five new chromone derivatives, arthones A-E (1-5), together with eight known biogenetically related cometabolites (6-13), were isolated from a deep-sea-derived fungus Arthrinium sp. UJNMF0008. Their structures were assigned by detailed analyses of spectroscopic data, while the absolute configurations of 1 and 5 were established by electronic circular dichroism (ECD) calculations and that of 2 was determined by modified Mosher ester method. Compounds 3 and 8 exhibited potent antioxidant property with DPPH and ABTS radical scavenging activities, with IC50 values ranging from 16.9 to 18.7 mu M. Meanwhile, no compounds indicated obvious bioactivity in our antimicrobial and anti-inflammatory assays at 50.0 mu M. |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/17648]  |
| 专题 | 南海海洋研究所_中科院海洋生物资源可持续利用重点实验室 |
| 作者单位 | 1.Univ Jinan, Sch Biol Sci & Technol, 336 West Rd Nan Xinzhuang, Jinan 250022, Shandong, Peoples R China 2.Hainan Normal Univ, Minist Educ, Key Lab Trop Med Plant Chem, 99 South Rd Longkun Rd, Haikou 571158, Hainan, Peoples R China 3.Chinese Acad Sci, South China Sea Inst Oceanol, Key Lab Trop Marine Bioresources & Ecol, 164 West Xingang Rd, Guangzhou 510301, Guangdong, Peoples R China 4.South China Agr Univ, Coll Marine Sci, 483 Wushan Rd, Guangzhou 510642, Guangdong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cheng, Zhi-Qiang,Bao, Jie,He, Fei,et al. New Chromones from a Marine-Derived Fungus, Arthrinium sp., and Their Biological Activity[J]. MOLECULES,2018,23(8):1982. |
| APA | Cheng, Zhi-Qiang.,Bao, Jie.,He, Fei.,Yu, Jin-Hai.,Zhai, Huijuan.,...&Zhang, Hua.(2018).New Chromones from a Marine-Derived Fungus, Arthrinium sp., and Their Biological Activity.MOLECULES,23(8),1982. |
| MLA | Cheng, Zhi-Qiang,et al."New Chromones from a Marine-Derived Fungus, Arthrinium sp., and Their Biological Activity".MOLECULES 23.8(2018):1982. |
入库方式： OAI收割
来源：南海海洋研究所
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