Chemical and Genetic Study of Ligularia duciformis and Related Species in Sichuan and Yunnan Provinces of China
Nagano, Hajime1; Hanai, Ryo2,3; Yamada, Hiroka1; Matsushima, Mika1; Miura, Yui1; Hoya, Takanori4; Ozawa, Masaaki4; Fujiwara, Miho5; Kodama, Hikari5; Torihata, Atsushi4; Onuki, Hiroyuki8; Nezu, Yoko8,9; Kawai, Satoru9; Yamazaki, Mizue8; Hirota, Hiroshi8; Saito, Yoshinori5; Tori, Motoo5; Ohsaki, Ayumi4; Gong, Xun10; Kuroda, Chiaki6,7
2012-04-01
发表期刊CHEMISTRY & BIODIVERSITY
ISSN1612-1872
卷号9期号:4页码:789-805
摘要The chemical constituents of the root extracts and the evolutionarily neutral DNA base sequences were studied for 28 samples of Ligularia duciformis, L. kongkalingensis, and L. nelumbifolia collected in Sichuan and Yunnan Provinces of China. The samples could be classified into four chemotypes (14). Sesquiterpenoids having eremophilane and oplopane skeletons were isolated from two (Chemotype 1) and three (Chemotype 2) samples, respectively. Two new oplopane derivatives were isolated and their structures were determined. In 18 samples, phenylpropenoids were the major components (Chemotype 3). In five samples, neither phenylpropenoids nor sesquiterpenoids were found (Chemotype 4). Despite this large chemical variety, no correlation was found between the chemotype and the morphological criteria of species identification. The analysis of the evolutionarily neutral DNA regions also indicated that the samples were not separated into distinct clades and that introgression was extensive.
关键词Ligularia Species Eremophilanes Oplopanes Phenylpropenoids Dna Introgression Chemotaxonomy
资助信息JSPS[21404009]
学科领域Biochemistry & Molecular Biology ; Chemistry, Multidisciplinary
DOI10.1002/cbdv.201100240
收录类别SCI
语种英语
WOS研究方向Biochemistry & Molecular Biology ; Chemistry
WOS类目Biochemistry & Molecular Biology ; Chemistry, Multidisciplinary
WOS记录号WOS:000302617500011
引用统计
被引频次:21[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/10493
专题资源植物与生物技术所级重点实验室
作者单位1.Ochanomizu Univ, Dept Chem, Bunkyo Ku, Tokyo 1128610, Japan
2.Rikkyo Univ, Dept Life Sci, Tokyo 1718501, Japan
3.Rikkyo Univ, Res Ctr Life Sci, Toshima Ku, Tokyo 1718501, Japan
4.Tokyo Med & Dent Univ, Inst Biomat & Bioengn, Chiyoda Ku, Tokyo 1010062, Japan
5.Tokushima Bunri Univ, Fac Pharmaceut Sci, Yamashiro, Tokushima 7708514, Japan
6.Rikkyo Univ, Dept Chem, Tokyo 1718501, Japan
7.Rikkyo Univ, Res Ctr Smart Mol, Toshima Ku, Tokyo 1718501, Japan
8.RIKEN Genom Sci Ctr, Tsurumi Ku, Yokohama, Kanagawa 2300045, Japan
9.Tokyo Denki Univ, Fac Sci & Engn, Hatoyama, Saitama 3500394, Japan
10.Chinese Acad Sci, Kunming Inst Bot, Kunming 650204, Peoples R China
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GB/T 7714
Nagano, Hajime,Hanai, Ryo,Yamada, Hiroka,et al. Chemical and Genetic Study of Ligularia duciformis and Related Species in Sichuan and Yunnan Provinces of China[J]. CHEMISTRY & BIODIVERSITY,2012,9(4):789-805.
APA Nagano, Hajime.,Hanai, Ryo.,Yamada, Hiroka.,Matsushima, Mika.,Miura, Yui.,...&Kuroda, Chiaki.(2012).Chemical and Genetic Study of Ligularia duciformis and Related Species in Sichuan and Yunnan Provinces of China.CHEMISTRY & BIODIVERSITY,9(4),789-805.
MLA Nagano, Hajime,et al."Chemical and Genetic Study of Ligularia duciformis and Related Species in Sichuan and Yunnan Provinces of China".CHEMISTRY & BIODIVERSITY 9.4(2012):789-805.
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