| Polycyclic polyprenylated acylphloroglucinol derivatives with neuroprotective effects from Hypericum monogynum | |
Zeng, Yan-Rong1,2,3; Li, Ya-Na1,3; Lou, Hua-Yong1,2,3; Jian, Jun-You1,3; Gu, Wei1,3 ; Huang, Lie-Jun1,3; Du, Guan-Hua5; Yuan, Chun-Mao1,3; Hao, Xiao-Jiang1,2,3,4
| |
| Corresponding Author | Du, Guan-Hua(dugh@imm.ac.cn) ; Yuan, Chun-Mao(yuanchunmao01@126.com) ; Hao, Xiao-Jiang(haoxj@mail.kib.ac.cn) |
| 2019-12-13 | |
| Source Publication | JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH
 |
| ISSN | 1028-6020 |
| Pages | 9 |
| Abstract | A new polycyclic polyprenylated acylphloroglucinol (PPAP), hypermonin C (1), along with nine known PPAPs (2-10) were obtained from the leaves and twigs of Hypericum monogynum. The structures of the isolates were determined on the basis of extensive spectroscopic analysis. The neuroprotective effects of the isolates against several chemical-induced injuries in SH-SY5Y and PC12 cells were assessed, and most of the compounds exhibited significant protective effects at 10 mu g/ml. Especially, three compounds (1, 3, and 7) showed excellent neuroprotective activity with a cell viability of 92.4% similar to 95.8% in KCl-induced SH-SY5Y cell injury. Their preliminary structure-activity relationship was also discussed and the configuration of substituent in furohyperforin may be critical for the neuroprotective activity of PPAP derivatives. |
| Keyword | Hypericum monogynum polycyclic polyprenylated acylphloroglucinols (PPAPs) neuroprotective effects structure-activity relationship |
| DOI | 10.1080/10286020.2019.1698551 |
| Indexed By | SCI ; SCI |
| Language | 英语 |
| WOS ID | WOS:000502731100001 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.kib.ac.cn/handle/151853/70605 |
| Collection | 植物化学与西部植物资源持续利用国家重点实验室 |
| Corresponding Author | Du, Guan-Hua; Yuan, Chun-Mao; Hao, Xiao-Jiang |
| Affiliation | 1.Guizhou Med Univ, State Key Lab Funct & Applicat Med Plants, Guiyang 550014, Guizhou, Peoples R China 2.Guizhou Med Univ, Coll Basic Med, Guiyang 550004, Guizhou, Peoples R China 3.Chinese Acad Sci, Key Lab Chem Nat Prod Guizhou Prov, Guiyang 550014, Guizhou, Peoples R China 4.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Yunnan, Peoples R China 5.Chinese Acad Med Sci & Peking Union Med Coll, Inst Mat Med, Beijing Key Lab Drug Target Identificat & Drug S, Beijing 100050, Peoples R China |
| Recommended Citation GB/T 7714 | Zeng, Yan-Rong,Li, Ya-Na,Lou, Hua-Yong,et al. Polycyclic polyprenylated acylphloroglucinol derivatives with neuroprotective effects from Hypericum monogynum[J]. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH,2019:9. |
| APA | Zeng, Yan-Rong.,Li, Ya-Na.,Lou, Hua-Yong.,Jian, Jun-You.,Gu, Wei.,...&Hao, Xiao-Jiang.(2019).Polycyclic polyprenylated acylphloroglucinol derivatives with neuroprotective effects from Hypericum monogynum.JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH,9. |
| MLA | Zeng, Yan-Rong,et al."Polycyclic polyprenylated acylphloroglucinol derivatives with neuroprotective effects from Hypericum monogynum".JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH (2019):9. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| 10.1080@10286020.201（1233KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment