Abstract
Two new diketopiperazines, PJ147 (1) and PJ157 (2), were isolated from the mycelium of a fungus, Gliocladium sp. YUP08, which was separated from sea mud collected in Rushan, Shandong, China. Their structures were elucidated by spectroscopical and chemical methods.
Acknowledgements
This work was supported by 863 Hi-Tech Research and Development Programme of China (Grant No. 2001AA624020) and the Fund for the 973-project from Ministry of Science and Technology (Grant No. G1998051100), China.