Back to Search
Start Over
Secondary metabolites from Aspergillus japonicus CAM231, an endophytic fungus associated with Garcinia preussii.
- Source :
- Natural Product Research; Apr2017, Vol. 31 Issue 8, p861-869, 9p
- Publication Year :
- 2017
-
Abstract
- Chemical investigation of Aspergillus japonicus CAM231, isolated from the leaf of Garcina preussii collected in Cameroon, yielded two new compounds; one pyrone derivative, hydroxy neovasinin (1) and one phenol derivative, asperolan (2), together with two known compounds neovasifurarone B (3) and variecolin (4). The structures of the two new compounds were established using intensive NMR spectroscopy and HRMS spectra in comparison with data found in literature. The structure of compound 1 was confirmed by single-crystal X-ray crystallographic analysis in combination with NOESY experiment. The new compounds were screened for their cytotoxic and antibacterial properties; however, the tested compounds displayed no significant activities. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 14786419
- Volume :
- 31
- Issue :
- 8
- Database :
- Complementary Index
- Journal :
- Natural Product Research
- Publication Type :
- Academic Journal
- Accession number :
- 120793885
- Full Text :
- https://doi.org/10.1080/14786419.2016.1250089