Chemical and Genetic Diversity of Ligularia kanaitzensis in the Hengduan Mountains Area. Chemical Relationship with L. subspicata
文献类型：期刊论文
| 作者 | Hanai,Ryo; Okamoto,Yasuko; Hashida,Takuya; Shiojiri,Kosuzu; Ohsaki,Ayumi; Saito,Yoshinori; Tori,Motoo; Gong,Xun ; Kuroda,Chiaki
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| 刊名 | CHEMISTRY & BIODIVERSITY
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| 出版日期 | 2021 |
| 卷号 | 18期号:11页码:e2100444 |
| 关键词 | terpenoids molecular evolution Ligularia kanaitzensis Ligularia subspicata Asteraceae YUNNAN PROVINCE SHANGRILA COUNTY SESQUITERPENOIDS CONSTITUENTS HYBRIDS CYATHICEPS ASTERACEAE VELLEREA SICHUAN CHINA |
| ISSN号 | 1612-1872 |
| DOI | 10.1002/cbdv.202100444 |
| 英文摘要 | Root chemicals and the sequences of the internal transcribed spacers (ITSs) were analyzed for 9 Ligularia kanaitzensis and 3 L. subspicata samples collected in northwestern Yunnan and southwestern Sichuan, China. Subspicatins A and C were isolated from two L. kanaitzensis samples. Introgression of genes responsible for these compounds from L. subspicata was suggested by their strong connection with L. subspicata/L. lamarum and the geographical proximity of the samples to L. subspicata. DNA analysis of a set of 27 L. kanaitzensis samples including those analyzed previously showed that they belong to two clades, designated A and B. Together with the presence/absence of furanoeremophilane, the 27 samples were sorted into three groups: clade A/furan, clade B/furan, and clade B/non-furan. The ancestral plant presumably belonged to clade B/non-furan, because furanoeremophilanes are biosynthesized from eremophilan-8-ones. 1 beta-Angeloyloxyfukinone, a likely intermediate between fukinone and subspicatin C, was isolated for the first time. This finding allowed us to propose plausible biosynthetic pathways of subspicatins A and C. |
| WOS记录号 | WOS:000708982500001 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/73657]  |
| 专题 | 中国科学院昆明植物研究所 |
| 作者单位 | 1.Nihon Univ, Coll Humanities & Sci, Setagaya Ku, Tokyo 1568550, Japan 2.Nagasaki Univ, Grad Sch Biomed Sci, Nagasaki 8528521, Japan 3.Chinese Acad Sci, Kunming Inst Bot, Kunming 650201, Yunnan, Peoples R China 4.Rikkyo Univ, Dept Life Sci, Toshima Ku, Tokyo 1718501, Japan 5.Rikkyo Univ, Res Ctr Life Sci, Toshima Ku, Tokyo 1718501, Japan 6.Tokushima Bunri Univ, Fac Pharmaceut Sci, Yamashiro, Tokushima 7708514, Japan 7.Rikkyo Univ, Dept Chem, Toshima Ku, Tokyo 1718501, Japan |
| 推荐引用方式 GB/T 7714 | Hanai,Ryo,Okamoto,Yasuko,Hashida,Takuya,et al. Chemical and Genetic Diversity of Ligularia kanaitzensis in the Hengduan Mountains Area. Chemical Relationship with L. subspicata[J]. CHEMISTRY & BIODIVERSITY,2021,18(11):e2100444. |
| APA | Hanai,Ryo.,Okamoto,Yasuko.,Hashida,Takuya.,Shiojiri,Kosuzu.,Ohsaki,Ayumi.,...&Kuroda,Chiaki.(2021).Chemical and Genetic Diversity of Ligularia kanaitzensis in the Hengduan Mountains Area. Chemical Relationship with L. subspicata.CHEMISTRY & BIODIVERSITY,18(11),e2100444. |
| MLA | Hanai,Ryo,et al."Chemical and Genetic Diversity of Ligularia kanaitzensis in the Hengduan Mountains Area. Chemical Relationship with L. subspicata".CHEMISTRY & BIODIVERSITY 18.11(2021):e2100444. |
入库方式： OAI收割
来源：昆明植物研究所
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