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Triterpenoids from the bark of Entandrophragma angolense.
- Source :
- Natural Product Research; Jan2023, Vol. 37 Issue 2, p240-247, 8p
- Publication Year :
- 2023
-
Abstract
- Two new triterpenoids, entanolide (1) and methyl 3,4-secotirucalla-23-oxo-4(28),7,24-trien-21-al-3-oate (2), together with nine known compounds (3-11), were isolated from the bark of Entandrophragma angolense. Their structures were elucidated based on spectroscopic analyses, mainly 1 D and 2 D NMR spectral data. Compounds 1-6 and 8 were evaluated for their cytotoxicity against HepG2 cells, and compounds 2-5 exhibited weak activities. [ABSTRACT FROM AUTHOR]
- Subjects :
- TRITERPENOIDS
MELIACEAE
Subjects
Details
- Language :
- English
- ISSN :
- 14786419
- Volume :
- 37
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Natural Product Research
- Publication Type :
- Academic Journal
- Accession number :
- 161180055
- Full Text :
- https://doi.org/10.1080/14786419.2021.1961253