Irpexlacte A-D, four new bioactive metabolites of endophytic fungus Irpex lacteus DR10-1 from the waterlogging tolerant plant Distylium chinense
Duan, Xiao-Xiang1; Qin, Dan1; Song, Hong-Chuan2; Gao, Tian-Cong1; Zuo, Shi-Hao1; Yan, Xiao1; Wang, Jun-Qi1; Ding, Xiao3; Di, Ying-Tong3; Dong, Jin-Yan1
Corresponding AuthorDong, Jin-Yan(donjyaa@swu.edu.cn)
2019-08-01
Source PublicationPHYTOCHEMISTRY LETTERS
ISSN1874-3900
Volume32Pages:151-156
AbstractOne new tremulane sesquiterpene, irpexlacte A (1), and three new furan derivatives, irpexlacte B-D (2-4), were isolated from the endophytic fungus Irpex lacteus DR10-1 waterlogging tolerant plant Distylium chinense, together with two known ones, irlactin E (5) and 3 beta-hydroxycinnamolide (6). Structures of these metabolites were characterized by HRESIMS and NMR spectroscopic methods. The antibacterial, anticancer and antioxidant activities of new compounds (1-4) were evaluated. 1-4 showed moderate antibacterial activity against Pseudomonas aeruginosa with MIC values ranging from 23.8 to 35.4 mu M. 1 and 4 showed remarkable antioxidant activity with IC50 values of 2.50 and 5.75 mu M respectively, which may contribute to the survival of D. chinense under waterlogging stress by eliminating the reactive oxygen species (ROS). Additionally, 1-5 may play important role on the sexual/asexual state of I. lacteus.
KeywordEndophytic fungus Distylium chinense Bioactive metabolites Irpex lacteus
DOI10.1016/j.phytol.2019.06.001
Indexed BySCI
Language英语
WOS Research AreaPlant Sciences ; Pharmacology & Pharmacy
WOS SubjectPlant Sciences ; Chemistry, Medicinal
WOS IDWOS:000476725000029
Citation statistics
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/68182
Collection植物化学与西部植物资源持续利用国家重点实验室
Corresponding AuthorDong, Jin-Yan
Affiliation1.Southwest Univ, Sch Life Sci, Chongqing Key Lab Plant Resource Conservat & Germ, Chongqing 400715, Peoples R China
2.Yunnan Normal Univ, Sch Energy & Environm Sci, Solar Energy Res Inst, Kunming 650092, Yunnan, Peoples R China
3.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Yunnan, Peoples R China
Recommended Citation
GB/T 7714
Duan, Xiao-Xiang,Qin, Dan,Song, Hong-Chuan,et al. Irpexlacte A-D, four new bioactive metabolites of endophytic fungus Irpex lacteus DR10-1 from the waterlogging tolerant plant Distylium chinense[J]. PHYTOCHEMISTRY LETTERS,2019,32:151-156.
APA Duan, Xiao-Xiang.,Qin, Dan.,Song, Hong-Chuan.,Gao, Tian-Cong.,Zuo, Shi-Hao.,...&Dong, Jin-Yan.(2019).Irpexlacte A-D, four new bioactive metabolites of endophytic fungus Irpex lacteus DR10-1 from the waterlogging tolerant plant Distylium chinense.PHYTOCHEMISTRY LETTERS,32,151-156.
MLA Duan, Xiao-Xiang,et al."Irpexlacte A-D, four new bioactive metabolites of endophytic fungus Irpex lacteus DR10-1 from the waterlogging tolerant plant Distylium chinense".PHYTOCHEMISTRY LETTERS 32(2019):151-156.
Files in This Item: Download All
File Name/Size DocType Version Access License
Duan-2019-Irpexlacte(1385KB)期刊论文出版稿开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Duan, Xiao-Xiang]'s Articles
[Qin, Dan]'s Articles
[Song, Hong-Chuan]'s Articles
Baidu academic
Similar articles in Baidu academic
[Duan, Xiao-Xiang]'s Articles
[Qin, Dan]'s Articles
[Song, Hong-Chuan]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Duan, Xiao-Xiang]'s Articles
[Qin, Dan]'s Articles
[Song, Hong-Chuan]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: Duan-2019-Irpexlacte A-D, four new bioactive m.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.