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Wen Q, Liu YP, Yan G, Yang S, Hu S, Hua J, Yin WQ, Chen GY, Fu YH. Bioactive Eudesmane sesquiterpenes from Artabotrys hongkongensis Hance. Nat Prod Res 2018; 34:1687-1693. [DOI: 10.1080/14786419.2018.1527834] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Qing Wen
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, P. R. China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, Hainan Normal University, Haikou, P. R. China
| | - Yan-Ping Liu
- Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, Hainan Normal University, Haikou, P. R. China
| | - Gui Yan
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, P. R. China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, Hainan Normal University, Haikou, P. R. China
| | - Shuo Yang
- Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, Hainan Normal University, Haikou, P. R. China
| | - Shi Hu
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, P. R. China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, Hainan Normal University, Haikou, P. R. China
| | - Jing Hua
- State Key Laboratory Cultivation Base for the Chemistry and Molecular Engineering of Medicinal Resources of Ministry of Science and Technology, Guangxi Normal University, Guilin, P. R. China
| | - Wen-Qing Yin
- State Key Laboratory Cultivation Base for the Chemistry and Molecular Engineering of Medicinal Resources of Ministry of Science and Technology, Guangxi Normal University, Guilin, P. R. China
| | - Guang-Ying Chen
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, P. R. China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, Hainan Normal University, Haikou, P. R. China
| | - Yan-Hui Fu
- College of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou, P. R. China
- Key Laboratory of Tropical Medicinal Plant Chemistry of Ministry of Education, Hainan Normal University, Haikou, P. R. China
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Abstract
Six polyphenolic acids (1-6), including the three new compounds citriodolic acids A, B, and C (1-3), were isolated from the leaves of Eucalyptus citriodora. Their structures were elucidated by spectroscopic methods including one dimensional (1D)- and 2D-NMR, high-resolution electrospray ionization (HR-ESI)-MS, and circular dichroism (CD). The potential antivirus activity against respiratory syncytial virus (RSV) of all the isolated compounds was evaluated.
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Affiliation(s)
- San-Qing Lin
- School of Chemistry and Chemical Engineering, Lingnan Normal University
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Huang HF, Zheng CJ, Chen GY, Yin WQ, Huang X, Mo ZR. Sesquiterpenoids from Curcuma wenyujin dreg and their biological activities. CHINESE CHEM LETT 2016. [DOI: 10.1016/j.cclet.2016.03.043] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Zhou ZL, Yin WQ, Yang YM, He CH, Li XN, Zhou CP, Guo H. New Iridoid Glycosides with Antidepressant Activity Isolated from Cyperus rotundus. Chem Pharm Bull (Tokyo) 2016; 64:73-7. [PMID: 26726748 DOI: 10.1248/cpb.c15-00686] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Based on bioactive screening results, two new iridoid glycosides, named rotunduside G (1) and rotunduside H (2), were isolated from the rhizomes of Cyperus rotundus, together with four known ones, negundoside (3), nishindaside (4), isooleuropein (5) and neonuezhenide (6). Their structures were elucidated on the basis of spectroscopic methods and from literature values. In mice models of despair, 1 and 2 showed significant antidepressant activity.
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Affiliation(s)
- Zhong-Liu Zhou
- School of Chemistry and Chemical Engineering, Lingnan Normal University
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Zhou ZL, Lin SQ, Yin WQ. New cycloartane glycosides from the rhizomes of Cyperus rotundus and their antidepressant activity. J Asian Nat Prod Res 2016; 18:662-668. [PMID: 26978535 DOI: 10.1080/10286020.2016.1142976] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2015] [Accepted: 01/13/2016] [Indexed: 06/05/2023]
Abstract
Two new cycloartane glycosides, cyprotusides A (1) and B (2), were isolated from the rhizomes of Cyperus rotundus. Their chemical structures were elucidated on the basis of IR, MS, NMR spectroscopic analyses coupled with chemical degradation. The potential antidepressant activity of the two compounds was evaluated. In the despair mice models, compounds 1 and 2 showed significant antidepressant activity.
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Affiliation(s)
- Zhong-Liu Zhou
- a School of Chemistry and Chemical Engineering , Lingnan Normal University , Zhanjiang 524048 , China
| | - San-Qing Lin
- a School of Chemistry and Chemical Engineering , Lingnan Normal University , Zhanjiang 524048 , China
| | - Wen-Qing Yin
- b Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources (Guangxi Normal University) , Ministry of Education of China , Guilin 541004 , China
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