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| Main Authors: | , , , , , |
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| Format: | Artículo científico |
| Language: | en |
| Published: |
Journal of natural products
2025
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| Subjects: | |
| Online Access: | https://pubmed.ncbi.nlm.nih.gov/39862218/ |
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| _version_ | 1868266249930145794 |
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| author | Cheng, Shan Xu, Yanchao Kang, Meng Zhu, Weiming Wang, Liping Fu, Peng |
| author_facet | Cheng, Shan Xu, Yanchao Kang, Meng Zhu, Weiming Wang, Liping Fu, Peng Cheng, Shan Xu, Yanchao Kang, Meng Zhu, Weiming Wang, Liping Fu, Peng |
| collection | PubMed - marine biology |
| contents | Aurovertins from a Marine-Derived Species and Nonenzymatic Reactions in Their Formation. Cheng, Shan Xu, Yanchao Kang, Meng Zhu, Weiming Wang, Liping Fu, Peng Penicillium Molecular Structure Aurovertins Marine Biology Biological Products Six new aurovertins (-) and a new citreoviridin derivative (), together with six known analogues (-), were isolated from the marine-derived sp. OUCMDZ-5930. Their structures were determined based on detailed spectroscopic analysis and ECD calculations. The putative nonenzymatic formation from citreoviridin to various aurovertins was presented, which was confirmed by chemical transformations. These results provide new insights into the formation mechanism of the 2,6-dioxabicyclo[3.2.1]octane ring system present in aurovertin-type natural products. |
| format | Artículo científico |
| id | pubmed_39862218 |
| institution | PubMed |
| language | en |
| publishDate | 2025 |
| publisher | Journal of natural products |
| record_format | pubmed |
| spellingShingle | Aurovertins from a Marine-Derived Species and Nonenzymatic Reactions in Their Formation. Cheng, Shan Xu, Yanchao Kang, Meng Zhu, Weiming Wang, Liping Fu, Peng Penicillium Molecular Structure Aurovertins Marine Biology Biological Products Aurovertins from a Marine-Derived Species and Nonenzymatic Reactions in Their Formation. Cheng, Shan Xu, Yanchao Kang, Meng Zhu, Weiming Wang, Liping Fu, Peng Penicillium Molecular Structure Aurovertins Marine Biology Biological Products Six new aurovertins (-) and a new citreoviridin derivative (), together with six known analogues (-), were isolated from the marine-derived sp. OUCMDZ-5930. Their structures were determined based on detailed spectroscopic analysis and ECD calculations. The putative nonenzymatic formation from citreoviridin to various aurovertins was presented, which was confirmed by chemical transformations. These results provide new insights into the formation mechanism of the 2,6-dioxabicyclo[3.2.1]octane ring system present in aurovertin-type natural products. |
| title | Aurovertins from a Marine-Derived Species and Nonenzymatic Reactions in Their Formation. |
| topic | Penicillium Molecular Structure Aurovertins Marine Biology Biological Products |
| url | https://pubmed.ncbi.nlm.nih.gov/39862218/ |