Anthraquinone Derivatives and an Orsellinic Acid Ester from the Marine Alga-Derived Endophytic Fungus Eurotium cristatum EN-220

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	Anthraquinone Derivatives and an Orsellinic Acid Ester from the Marine Alga-Derived Endophytic Fungus Eurotium cristatum EN-220
	Du, Feng-Yu 1,2; Li, Xiao-Ming 1; Song, Ji-Ying 2; Li, Chun-Shun 1; Wang, Bin-Gui1
刊名	HELVETICA CHIMICA ACTA
	2014-07-01
卷号	97 期号:7 页码:973-978
通讯作者	Wang, BG (reprint author), Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China.
英文摘要	Cultivation of the fungal strain Eurotium cristatum EN-220, an endophyte obtained from the marine alga Sargassum thunbergii, resulted in the isolation of one new anthraquinone glycoside, 3-O-(alpha-D-ribofuranosyl)questinol (1) and one new orsellinic acid ester, cristatumside A (2), together with three known aromatic glycosides, 3-O-(alpha-D-ribofuranosyl)questin (3), isotorachrysone 6-O-alpha-D-ribofuranoside (4), and asperflavin ribofuranoside (5), as well as three anthraquinone derivatives, asperflavin (6), eurorubrin (7), and (+)-variecolorquinone A (8). The structures of these compounds were determined by extensive analysis of their spectroscopic data, as well as by their comparison with those in the literature. Each of the isolated compounds was evaluated for its antimicrobial activity and brine shrimp lethality.
学科主题	Chemistry
收录类别	SCI ; IC
语种	英语
WOS记录号	WOS:000340671400008
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/24072]
专题	海洋研究所_实验海洋生物学重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 2.Qingdao Agr Univ, Coll Chem & Pharm, Qingdao 266109, Peoples R China
推荐引用方式 GB/T 7714	Du, Feng-Yu,Li, Xiao-Ming,Song, Ji-Ying,et al. Anthraquinone Derivatives and an Orsellinic Acid Ester from the Marine Alga-Derived Endophytic Fungus Eurotium cristatum EN-220[J]. HELVETICA CHIMICA ACTA,2014,97(7):973-978.
APA	Du, Feng-Yu,Li, Xiao-Ming,Song, Ji-Ying,Li, Chun-Shun,&Wang, Bin-Gui.(2014).Anthraquinone Derivatives and an Orsellinic Acid Ester from the Marine Alga-Derived Endophytic Fungus Eurotium cristatum EN-220.HELVETICA CHIMICA ACTA,97(7),973-978.
MLA	Du, Feng-Yu,et al."Anthraquinone Derivatives and an Orsellinic Acid Ester from the Marine Alga-Derived Endophytic Fungus Eurotium cristatum EN-220".HELVETICA CHIMICA ACTA 97.7(2014):973-978.