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Triterpenoids from the fruits of Melia azedarach L. and their cytotoxic activities
Song, Min1; Chan, Ging1; Lin, Li Gen1,2; Li, Derong3; Zhang, Kehan3; Zhang, Xiao Qi4; Ye, Wen Cai4; Li, Na5; Zhang, Qing Wen1,2
2022-09-01
Source PublicationPhytochemistry
ISSN0031-9422
Volume201Pages:113280
Abstract

Eleven undescribed tetracyclic triterpenoids, meliazedarachins A–K, along with twenty-six known compounds were isolated from the fruits of Melia azedarach L. Their structures were determined by HRESIMS, UV, IR, NMR, X-ray diffraction, electronic circular dichroism (ECD) spectra, and the modified Mosher's method. The cytotoxic activities of all the isolates were measured. Meliazedarachin K and mesendanin N showed cytotoxicity against five human cancer cell lines with IC values ranging from 9.02 to 31.31 μM. Meliazedarachin K showed significant cytotoxicity against HCT116 cell line with IC value of 9.02 ± 0.84 μM. 21α-methylmelianodiol showed significant cytotoxicity against HCT116 and RKO cell lines with IC values of 10.16 ± 1.22 and 8.57 ± 0.80 μM, respectively.

KeywordCytotoxicity MeL.a Azedarach L. Meliaceae Tetracyclic Triterpenoids
DOI10.1016/j.phytochem.2022.113280
URLView the original
Language英語English
Scopus ID2-s2.0-85132776511
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Document TypeJournal article
CollectionFaculty of Health Sciences
Institute of Chinese Medical Sciences
THE STATE KEY LABORATORY OF QUALITY RESEARCH IN CHINESE MEDICINE (UNIVERSITY OF MACAU)
DEPARTMENT OF PHARMACEUTICAL SCIENCES
Corresponding AuthorLi, Na; Zhang, Qing Wen
Affiliation1.State Key Laboratory of Quality Research in Chinese Medicine and Institute of Chinese Medical Sciences, University of Macau, Macao, Macao
2.Department of Pharmaceutical Sciences, Faculty of Health Sciences, University of Macau, Macao, Macao
3.Macau Anglican College, Macao, Macao
4.Center for Bioactive Natural Molecules and Innovative Drugs Research, and Guangdong Provincial Engineering Research Center for Modernization of TCM, College of Pharmacy, Jinan University, Guangzhou, 510632, China
5.State Key Laboratory of Quality Research in Chinese Medicine, Macau University of Science and Technology, Macao, Macao
First Author AffilicationInstitute of Chinese Medical Sciences
Corresponding Author AffilicationUniversity of Macau;  Institute of Chinese Medical Sciences;  Faculty of Health Sciences
Recommended Citation
GB/T 7714
Song, Min,Chan, Ging,Lin, Li Gen,et al. Triterpenoids from the fruits of Melia azedarach L. and their cytotoxic activities[J]. Phytochemistry, 2022, 201, 113280.
APA Song, Min., Chan, Ging., Lin, Li Gen., Li, Derong., Zhang, Kehan., Zhang, Xiao Qi., Ye, Wen Cai., Li, Na., & Zhang, Qing Wen (2022). Triterpenoids from the fruits of Melia azedarach L. and their cytotoxic activities. Phytochemistry, 201, 113280.
MLA Song, Min,et al."Triterpenoids from the fruits of Melia azedarach L. and their cytotoxic activities".Phytochemistry 201(2022):113280.
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