Novel polyketides isolated from Streptomyces sp.
- 生命科学－已发表论文 
From the endophytic strain Streptomyces sp. CS of Maytenus hookeri, five novel type III polyketides, compounds 1-5, were isolated. Their structures were elucidated by spectroscopic analyses including 1D- and 2D-NMR experiments, and by HR-ESI-MS.