Abstract
In the course of screening for small-molecule modulators of erythropoietin gene expression, five destruxins were isolated from the fungal culture of OS-F68576. The structures were elucidated by extensive 1H and 13C NMR spectroscopy and by hydrolytic modification. One compound (destruxin-A4 chlorohydrin, 1) is a novel destruxin. All these compounds induced erythropoietin gene expression 5-fold at concentration of 0.2-2 μM.
Original language | English |
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Pages (from-to) | 290-293 |
Number of pages | 4 |
Journal | Journal of Natural Products |
Volume | 61 |
Issue number | 2 |
DOIs | |
State | Published - 1998 |
Externally published | Yes |