Dihydrotrichodimerol and Tetrahydrotrichodimerol, Two New Bisorbicillinoids, from a Marine-derived Penicillium terrestre

Two new bisorbicillinoids possessing an open-ended cage structure, dihydrotrichodimerol ( 1 ) and tetrahydrotrichodimerol ( 2 ), were isolated from a marine-derived Penicillium terrestre . Their structures were established by spectroscopic methods. Their cytotoxic activities against P388 and A-549 c...

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Veröffentlicht in:Journal of antibiotics 2005-10, Vol.58 (10), p.621-624
Hauptverfasser: Liu, Weizhong, Gu, Qianqun, Zhu, Weiming, Cui, Chengbin, Fan, Guotao
Format: Artikel
Sprache:eng
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Zusammenfassung:Two new bisorbicillinoids possessing an open-ended cage structure, dihydrotrichodimerol ( 1 ) and tetrahydrotrichodimerol ( 2 ), were isolated from a marine-derived Penicillium terrestre . Their structures were established by spectroscopic methods. Their cytotoxic activities against P388 and A-549 cell lines were preliminarily evaluated by the MTT method.
ISSN:0021-8820
1881-1469
DOI:10.1038/ja.2005.85