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首页> 外文期刊>International Journal of Molecular Sciences >Synthetic Efforts for Stereo Structure Determination of Cytotoxic Marine Natural Product Pericosines as Metabolites of Periconia sp. from Sea Hare
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Synthetic Efforts for Stereo Structure Determination of Cytotoxic Marine Natural Product Pericosines as Metabolites of Periconia sp. from Sea Hare

机译:合成努力立体结构测定细胞毒性海洋天然产物Pericosines作为Periconia sp。的代谢产物。从海兔

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Pericosines are unique C7 cyclohexenoid metabolites of Periconia byssoides OUPS-N133 fungus that was originally isolated from the sea hare, Aplysia kurodai. Pericosines show significant in vitro cytotoxicity against P388 lymphocytic leukemia cells. Pericosine A, in particular, shows the most potent activity and significant in vivo antitumor activity against P388 cells. Thus, pericosines are promising candidates for seed compounds of anticancer drugs. However, before the total syntheses of pericosines were accomplished, their stereo structures could not be determined by spectral analyses because they have multi-functionalized cyclohexenoid structures with torsional strain. In this review, synthetic efforts for pericosines in this decade are surveyed.
机译:Pericosines是Periconia byssoides OUPS-N133真菌的独特C 7 环己烯类代谢产物,最初是从海兔Aplysia kurodai中分离出来的。 Pericosines对P388淋巴细胞白血病细胞显示出显着的体外细胞毒性。特别是,Pericosine A对P388细胞显示出最有效的活性和显着的体内抗肿瘤活性。因此,percosines是抗癌药种子化合物的有希望的候选者。但是,在完成全部皮囊壁蛋白的合成之前,无法通过光谱分析确定其立体结构,因为它们具有带有扭转应变的多功能环己烯结构。在这篇综述中,调查了近十年来人们对皮氨酸的综合研究。

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