| Caffeoyl arbutin and related compounds from the buds of Vaccinium dunalianum | |
Zhao, Ping1; Tanaka, Takashi1; Hirabayashi, Keisuke1; Zhang, Ying-Jun2 ; Yang, Chong-Ren2; Kouno, Isao1
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| 2008-12-01 | |
| 发表期刊 | PHYTOCHEMISTRY
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| ISSN | 0031-9422 |
| 卷号 | 69期号:18页码:3087-3094 |
| 摘要 | Dunalianosides A-I (1-9), esters of arbutin and related phenolic glucosides, were isolated from the buds of Vaccinium dunalianum Wight (Ericaceae) together with 20 known compounds, and their structures were established on the basis of 1- and 2D NMR spectroscopic evidence. Dunalianosides F-H were dimers of p-hydroxyphenyl 6-O-trans-caffeoyl-beta-D-glucopyranoside (10). The latter was obtained in extraordinary high yield (22% of dry weight), and dunalianoside 1 (9) was found to be a conjugate of arbutin with an iridoid glucoside. (c) 2008 Elsevier Ltd. All rights reserved. |
| 关键词 | Vaccinium Dunalianum Ericaceae Caffeoyl Arbutin Dunalianoside P-hydroxyphenyl 6-o-trans-caffeoyl-beta-d-glucopyranoside |
| 学科领域 | Biochemistry & Molecular Biology ; Plant Sciences |
| DOI | 10.1016/j.phytochem.2008.06.001 |
| 收录类别 | SCI ; IC |
| 语种 | 英语 |
| WOS记录号 | WOS:000262213200014 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.kib.ac.cn/handle/151853/1763 |
| 专题 | 植物化学与西部植物资源持续利用国家重点实验室 |
| 作者单位 | 1.Nagasaki Univ, Grad Sch Biomed Sci, Lab Nat Prod Chem, Nagasaki 8528521, Japan 2.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Ping,Tanaka, Takashi,Hirabayashi, Keisuke,et al. Caffeoyl arbutin and related compounds from the buds of Vaccinium dunalianum[J]. PHYTOCHEMISTRY,2008,69(18):3087-3094. |
| APA | Zhao, Ping,Tanaka, Takashi,Hirabayashi, Keisuke,Zhang, Ying-Jun,Yang, Chong-Ren,&Kouno, Isao.(2008).Caffeoyl arbutin and related compounds from the buds of Vaccinium dunalianum.PHYTOCHEMISTRY,69(18),3087-3094. |
| MLA | Zhao, Ping,et al."Caffeoyl arbutin and related compounds from the buds of Vaccinium dunalianum".PHYTOCHEMISTRY 69.18(2008):3087-3094. |
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