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Chemical Constituents in Hybrids of Ligularia tongolensis and L. cymbulifera: Chemical Introgression in L. tongolensis
Shimizu, Anna1,2; Hanai, Ryo3,4; Okamoto, Yasuko5; Tori, Motoo5; Yu, Jiao-Jun6; Gong, Xun6; Kuroda, Chiaki1,2
2016-07-01
Source PublicationCHEMISTRY & BIODIVERSITY
Volume13Issue:7Pages:837-844
AbstractTwo samples with morphologies intermediate between Ligularia tongolensis and L. cymbulifera were collected in Desha, Sichuan Province, and one, in Pachahai, Yunnan Province, P. R. China. The DNA sequencing confirmed that the samples were hybrids of the two species. Tetradymol (1), the major compound of L. cymbulifera not found in L. tongolensis, was isolated from the hybrid samples collected at both locations, while furanoeremophilan-15-oic acid derivative 4, a compound characteristic to L. tongolensis, was found in the Pachahai hybrid but not in the Desha hybrids. Thus, the chemical consequence of hybridization can be variable. In addition, analysis of L. tongolensis samples at Pachahai indicated that introgression has been a mechanism of generating chemical diversity in the plant. Eleven compounds including three new ones were isolated.
KeywordLigularia Hybrid Furanoeremophilanes Internal Transcribed Spacer Introgression
DOI10.1002/cbdv.201500227
Indexed BySCI
Language英语
WOS Research AreaBiochemistry & Molecular Biology ; Chemistry
WOS SubjectBiochemistry & Molecular Biology ; Chemistry, Multidisciplinary
WOS IDWOS:000383393100004
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Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/33575
Collection资源植物与生物技术所级重点实验室
Affiliation1.Rikkyo Univ, Dept Chem, Toshima Ku, Tokyo 1718501, Japan
2.Rikkyo Univ, Res Ctr Smart Mol, Toshima Ku, Tokyo 1718501, Japan
3.Rikkyo Univ, Dept Life Sci, Toshima Ku, Tokyo 1718501, Japan
4.Rikkyo Univ, Res Ctr Life Sci, Toshima Ku, Tokyo 1718501, Japan
5.Tokushima Bunri Univ, Fac Pharmaceut Sci, Yamashiro, Tokushima 7708514, Japan
6.Chinese Acad Sci, Kunming Inst Bot, Kunming 650201, Peoples R China
Recommended Citation
GB/T 7714
Shimizu, Anna,Hanai, Ryo,Okamoto, Yasuko,et al. Chemical Constituents in Hybrids of Ligularia tongolensis and L. cymbulifera: Chemical Introgression in L. tongolensis[J]. CHEMISTRY & BIODIVERSITY,2016,13(7):837-844.
APA Shimizu, Anna.,Hanai, Ryo.,Okamoto, Yasuko.,Tori, Motoo.,Yu, Jiao-Jun.,...&Kuroda, Chiaki.(2016).Chemical Constituents in Hybrids of Ligularia tongolensis and L. cymbulifera: Chemical Introgression in L. tongolensis.CHEMISTRY & BIODIVERSITY,13(7),837-844.
MLA Shimizu, Anna,et al."Chemical Constituents in Hybrids of Ligularia tongolensis and L. cymbulifera: Chemical Introgression in L. tongolensis".CHEMISTRY & BIODIVERSITY 13.7(2016):837-844.
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