Discovery of prenylated indole alkaloid and natural xanthone from cold-seep sediment derived fungus Talaromyces funiculosus SD-523
文献类型：CNKI期刊论文
| 作者 | Yanan WANG; Xiaoming LI; Fengyi Lü; Suiqun YANG; Linghong MENG ; Bingui WANG
|
| 发表日期 | 2023-05-15 |
| 出处 | Journal of Oceanology and Limnology
 |
| 关键词 | Talaromyces funiculosus cold seep prenylated indole alkaloid antimicrobial activity |
| 英文摘要 | A new prenylated indole alkaloid 11, 17-epi-mangrovamide A(1), a new natural occurring product, 1,7-dihydroxy-6-methyl-8-hydroxymethyl-xanthone(2), two known alkaloids, mangrovamide A(3) and mangrovamide G(4), and four known polyketide derivatives(5–8) were isolated and identified from the cold-seep sediment derived fungal strain Talaromyces funiculosus SD-523. Their structures were elucidated by combination of nuclear magnetic resonance(NMR), high resolution electrospray ionization mass spectroscopy(HRESIMS), quantum chemical electronic circular dichroism(ECD), and DP4+probability analysis as well as by comparison of the data with literature reports. All isolated compounds were tested for antibacterial activities. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | Supported by the National Natural Science Foundation of China (No. U2006203) ; the National Natural Science Foundation of Jiangsu Province (No. BK20201211) ; the Senior User Project of R/V Kexue (No. KEXUE2020GZ02) |
| 卷 | v.41期:03页:324-330 |
| 语种 | 英文; |
| 分类号 | Q936 |
| ISSN号 | 2096-5508 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/187128]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | 1.CASandShandongProvinceKeyLaboratoryofExperimentalMarineBiology,InstituteofOceanology,ChineseAcademyofSciences 2.CollegeofMarineScience,UniversityofChineseAcademyofSciences 3.LaboratoryofMarineBiologyandBiotechnology,PilotNationalLaboratoryforMarineScienceandTechnology(Qingdao) 4.CenterforOceanMega-Science,ChineseAcademyofSciences |
| 推荐引用方式 GB/T 7714 | Yanan WANG,Xiaoming LI,Fengyi Lü,et al. Discovery of prenylated indole alkaloid and natural xanthone from cold-seep sediment derived fungus Talaromyces funiculosus SD-523. 2023. |
入库方式： OAI收割
来源：海洋研究所
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