Antioxidants and alpha-glucosidase inhibitors from "Liucha" (young leaves and shoots of Sibiraea laevigata)
文献类型：期刊论文
| 作者 | Zhao, Jian-Qiang ; Wang, Yan-Ming ; Yang, Yan-Long ; Zeng, Ying ; Mei, Li-Juan ; Shi, Yan-Ping ; Tao, Yan-Duo |
| 刊名 | FOOD CHEMISTRY
 |
| 出版日期 | 2017-09-01 |
| 英文摘要 | The young leaves and shoots of Sibiraea laevigata, known as "Liucha", are used as tea by Tibetans to improve digestion after meals. Long-term consumption of "Liucha" will cause weight loss. In present work, we reported on the isolation and NMR and chemical analysis-based elucidation of seven new sorbitol-O-caffeic acid ester derivatives named sorbitol esters A G (1-7) and eighteen known phenolic compounds from S. laevigata. All of the isolates were evaluated for their antioxidant and alpha-glucosidase inhibitory activities. Among them sorbitol ester A (1), sorbitol ester D (4), sorbitol ester F (6), sorbitol ester G (7), isoferulic acid (15), methyl caffeate (18), trans-p-hydroxycinnamic acid (19), and kaempferol 3-O-beta-D-(6 ''-E-p-coumaroyl)-glucopyranoside (25) showed more potent a-glucosidase inhibitory activity than the clinical drug acarbose. (C) 2017 Elsevier Ltd. All rights reserved. |
| 源URL | [http://ir.nwipb.ac.cn/handle/363003/7062]  |
| 专题 | 西北高原生物研究所_中国科学院西北高原生物研究所 |
| 推荐引用方式 GB/T 7714 | Zhao, Jian-Qiang,Wang, Yan-Ming,Yang, Yan-Long,et al. Antioxidants and alpha-glucosidase inhibitors from "Liucha" (young leaves and shoots of Sibiraea laevigata)[J]. FOOD CHEMISTRY,2017. |
| APA | Zhao, Jian-Qiang.,Wang, Yan-Ming.,Yang, Yan-Long.,Zeng, Ying.,Mei, Li-Juan.,...&Tao, Yan-Duo.(2017).Antioxidants and alpha-glucosidase inhibitors from "Liucha" (young leaves and shoots of Sibiraea laevigata).FOOD CHEMISTRY. |
| MLA | Zhao, Jian-Qiang,et al."Antioxidants and alpha-glucosidase inhibitors from "Liucha" (young leaves and shoots of Sibiraea laevigata)".FOOD CHEMISTRY (2017). |
入库方式： OAI收割
来源：西北高原生物研究所
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