Nigrosporanenes C and D,two new cyclohexene derivatives from the enphytic fungus Nigrospora oryzae S4 |
| |
| Authors: | Wei Yan Wei Wei Yang-Yang Zhang Jia-Jie Wang Xiao-Fei Ping Jia-Yun Xu |
| |
| Institution: | 1. College of Plant Protection, State &2. Local Joint Engineering Research Center of Green Pesticide Invention and Application, Nanjing Agricultural University, Nanjing 210095, Chinayanwei@njau.edu.cn;4. Jiangsu Key Laboratory of Biofunctional Molecule, Jiangsu Second Normal University, Nanjing 210013, China;5. Local Joint Engineering Research Center of Green Pesticide Invention and Application, Nanjing Agricultural University, Nanjing 210095, China |
| |
| Abstract: | AbstractTwo new cyclohexene derivatives, nigrosporanenes C and D (1 and 2), together with three known compounds (3-5), were isolated from the culture of an endophyte Nigrospora oryzae S4. Their structures were characterized by a combination of detailed spectroscopic analysis and comparison of their NMR data with those reported in the literature. All compounds were tested for anti-phytopathogenic activity, however, none of them showed activity at a concentration of 20 μM. |
| |
| Keywords: | Endophyte nigrosporanene Nigrospora oryzae S4 |
|
|
