Publications
Title | Abstract | Year Filter | PMID(sorted ascending) Filter |
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a new dibenz[b,e]oxepine derivative, 1-hydroxy-10-methoxy-dibenz[b,e]oxepin-6,11-dione, from a marine-derived fungus, beauveria bassiana tpu942. | 1-hydroxy-10-methoxy-dibenz[b,e]oxepin-6,11-dione (1) was obtained from the culture broth of a marine-derived fungus, beauveria bassiana tpu942, isolated from a marine sponge collected at iriomote island in okinawa, together with two known compounds, chrysazin (2) and globosuxanthone a (3). the structure of 1 was elucidated on the basis of its spectroscopic data (hreims, 1d and 2d nmr experiments including ¹h--¹h cosy, hmqc and hmbc spectra). dibenz[b,e]oxepines are rare in nature, and only six ... | 2012 | 23342391 |