文献类型: 外文期刊
作者: Li, Yue-Yue 1 ; Tian, Xiao-Qing 1 ; Lu, Ya-Nan 1 ; Han, Qing-Hua 1 ; Ma, Li-Yan 1 ; Fan, Cheng-Qi 1 ;
作者机构: 1.Chinese Acad Fishery Sci, East China Sea Fisheries Res Inst, Shanghai 200090, Peoples R China
关键词: Okadaic acid; Prorocentrolide; Fucoxanthin derivatives; Prorocentrum lima
期刊名称:BIOCHEMICAL SYSTEMATICS AND ECOLOGY ( 影响因子:1.381; 五年影响因子:1.351 )
ISSN: 0305-1978
年卷期: 2020 年 89 卷
页码:
收录情况: SCI
摘要: The marine phytoplankton Prorocentrum lima is one of the toxic and harmful microalgae which can cause red tides. In chemical investigation on cultured strain P. lima PL11, seven compounds were isolated and identified by spectroscopic data, including three typical shellfish toxins okadaic acid (OA, 1), OA methyl ester (2), and prorocentrolide (3), three terpenoids (4-6), and one polyketide (7). Compounds 5 and 6 should be derived from carotenoid fucoxanthin. Compounds 4-7 were isolated from this genus of microalgae for the first time.
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