Two new metabolites from the mangrove endophytic fungus no. 2106

Abstract

Two new metabolites, named no. 2106 A (1) and cyclo-(N-MeVal-N-MeAla) (2), have been produced by the endophytic fungus no. 2106 isolated from the seeds of the mangrove Avicennia marina in Hong Kong. The structures were elucidated by 2D NMR, HR-MS, and X-ray diffraction analyses.

Keywords:

• Avicennia marina
• marine fungi
• metabolites
• no. 2106 A
• cyclo-(N-MeVal-N-MeAla)

Acknowledgements

This work was supported by the 863-Foundation of China (2006AA09Z422), the National Natural Science Foundation of China (20572136), and the Guangdong Provincial Public Laboratory of Food Industry, China.