Twelve new compounds from Ligularia melanothyrsa; isolation of melanothyrsins A-E, normelanothyrsin A, and other eremophilane sesquiterpenoids

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	Twelve new compounds from Ligularia melanothyrsa; isolation of melanothyrsins A-E, normelanothyrsin A, and other eremophilane sesquiterpenoids
	Saito, Yoshinori 1; Ichihara, Mayu 1; Okamoto, Yasuko 1; Gong, Xun2 ; Kuroda, Chiaki 3,4; Tori, Motoo 1
刊名	TETRAHEDRON
	2014-04-22
卷号	70 期号:16 页码:2621-2628
关键词	Asteraceae Ligularia melanothyrsa Sesquiterpenoid E Eremophilanolide Melanothyrsin
ISSN号	0040-4020
通讯作者	Gong, X (reprint author), Chinese Acad Sci, Kunming Inst Bot, Kunming 650204, Peoples R China. ; gongxun@mail.kib.ac.cn ; chkkuroda@rikkyo.ac.jp ; tori@ph.bunri-u.ac.jp
英文摘要	Twelve new compounds, namely, five melanothyrsins A-E (1 alpha-angeloyloxyeremophilenolides), normelanothyrsin A (1 alpha-angeloyloxynoreremophilenone), and six other eremophilane-type compounds, have been isolated from Ligularia melanothyrsa Hand.-Mazz. (Asteraceae), collected in the Sichuan Province of China. Six of the compounds have a 1 alpha-angeloyloxy moiety, while the other six have no functional group at the C-1 position. The absolute configuration was also determined using CD spectra. This is the first chemical study of compounds isolated from this species. (C) 2014 Elsevier Ltd. All rights reserved.
学科主题	Chemistry, Organic
类目[WOS]	Chemistry, Organic
研究领域[WOS]	Chemistry
关键词[WOS]	GENETIC DIVERSITY ; PHOTOSENSITIZED OXYGENATION ; PETASITES-JAPONICUS ; FURANOEREMOPHILANES ; CONSTITUENTS ; DERIVATIVES ; LACTONES ; EREMOPHILENOLIDES ; TRANSFORMATIONS ; VIRGAUREA
收录类别	SCI ; IC
资助信息	JSPS [21404009, 25303010]
语种	英语
WOS记录号	WOS:000334144500003
公开日期	2014-05-16
内容类型	期刊论文
源URL	[http://ir.kib.ac.cn/handle/151853/18057]
专题	昆明植物研究所_资源植物与生物技术所级重点实验室
作者单位	1.Tokushima Bunri Univ, Fac Pharmaceut Sci, Yamashiro, Tokushima 7708514, Japan 2.Chinese Acad Sci, Kunming Inst Bot, Kunming 650204, Peoples R China 3.Rikkyo Univ, Dept Chem, Toshima Ku, Tokyo 1718501, Japan 4.Rikkyo Univ, Res Ctr Smart Mol, Toshima Ku, Tokyo 1718501, Japan
推荐引用方式 GB/T 7714	Saito, Yoshinori,Ichihara, Mayu,Okamoto, Yasuko,et al. Twelve new compounds from Ligularia melanothyrsa; isolation of melanothyrsins A-E, normelanothyrsin A, and other eremophilane sesquiterpenoids[J]. TETRAHEDRON,2014,70(16):2621-2628.
APA	Saito, Yoshinori,Ichihara, Mayu,Okamoto, Yasuko,Gong, Xun,Kuroda, Chiaki,&Tori, Motoo.(2014).Twelve new compounds from Ligularia melanothyrsa; isolation of melanothyrsins A-E, normelanothyrsin A, and other eremophilane sesquiterpenoids.TETRAHEDRON,70(16),2621-2628.
MLA	Saito, Yoshinori,et al."Twelve new compounds from Ligularia melanothyrsa; isolation of melanothyrsins A-E, normelanothyrsin A, and other eremophilane sesquiterpenoids".TETRAHEDRON 70.16(2014):2621-2628.