Solid-phase extraction of flavonoids in honey samples using carbamate-embedded triacontyl-modified silica sorbent
文献类型：期刊论文
| 作者 | Liu HM(刘后梅)1,3; Zhang ML(张明亮)1,3; Guo Y(郭勇)1 ; Qiu HD(邱洪灯)1,2; Qiu HD(邱洪灯)
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| 刊名 | Food Chemistry
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| 出版日期 | 2016 |
| 卷号 | 204页码:56-61 |
| 关键词 | Triacontyl group Carbamate Solid phase extraction Flavonoids Honey sample |
| ISSN号 | 0308-8146 |
| 通讯作者 | 邱洪灯 |
| 英文摘要 | In this study, carbamate-embedded triacontyl-modified silica (Sil-CBM-C30) is successfully prepared and used as an efficient sorbent for solid-phase extraction. The extraction performance of the resultant sorbent is evaluated with five flavonoids including myricetin, quercetin, luteolin, kaempferol and isorhamnetin. Main parameters, which affect extraction efficiencies, are carefully investigated and optimized. Comparative experiments between Sil-CBM-C30 and commercial C18 sorbents indicate that the extraction efficiencies of the former one surpass the latter one. The modification of carbamate-embedded triacontyl group on surface of silica causes analytes extracted by hydrophobic, hydrogen bonding and π–π interactions. Under optimal conditions, good linearities and satisfied LODs and LOQs are achieved. The SPE–HPLC–DAD method is successfully developed and applied for the honey sample analysis. |
| 学科主题 | 分析化学与药物化学 |
| 收录类别 | SCI |
| 资助信息 | the National Natural Science Foundation of China (21475142);the Funds for Distinguished Young Scientists of Gansu (1506RJDA281);the top priority program of “One-Three-Five” Strategic Planning of Lanzhou Institute of Chemical Physics, CAS |
| 语种 | 英语 |
| WOS记录号 | WOS:000371882700008 |
| 源URL | [http://210.77.64.217/handle/362003/19784]  |
| 专题 | 兰州化学物理研究所_中科院西北特色植物资源化学重点实验室/甘肃省天然药物重点实验室 兰州化学物理研究所_OSSO国家重点实验室 |
| 通讯作者 | Qiu HD(邱洪灯) |
| 作者单位 | 1.Key Laboratory of Chemistry of Northwestern Plant Resources and Key Laboratory for Natural Medicine of Gansu Province, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China 2.State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, China 3.University of Chinese Academy of Sciences, Chinese Academy of Sciences, Beijing 100049, China |
| 推荐引用方式 GB/T 7714 | Liu HM,Zhang ML,Guo Y,et al. Solid-phase extraction of flavonoids in honey samples using carbamate-embedded triacontyl-modified silica sorbent[J]. Food Chemistry,2016,204:56-61. |
| APA | Liu HM,Zhang ML,Guo Y,Qiu HD,&邱洪灯.(2016).Solid-phase extraction of flavonoids in honey samples using carbamate-embedded triacontyl-modified silica sorbent.Food Chemistry,204,56-61. |
| MLA | Liu HM,et al."Solid-phase extraction of flavonoids in honey samples using carbamate-embedded triacontyl-modified silica sorbent".Food Chemistry 204(2016):56-61. |
入库方式： OAI收割
来源：兰州化学物理研究所
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