Comparison of Major Phenolic Constituents and in Vitro Antioxidant Activity of Diverse Kudingcha Genotypes from Ilex kudingcha, Ilex cornuta, and Ligustrum robustum
文献类型：期刊论文
| 作者 | Lu, Dayan3; Corke, Harold1; Zhu, Fan1; Cai, Yi-Zhong1; Sun, Mei1; Ke, Jinxia2 |
| 刊名 | JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
 |
| 出版日期 | 2009-07-22 |
| 卷号 | 57期号:14页码:6082-6089 |
| 关键词 | Kudingcha Ilex kudingcha Ilex cornuta Ligustrum robustum functional tea antioxidant activity phenolic compounds LC-APCI-MS |
| ISSN号 | 0021-8561 |
| DOI | 10.1021/jf901020h |
| 英文摘要 | A total of seven Kudingcha genotypes from three plant species (Ilex kudingcha, Ilex cornuta, and Ligustrum robustum) with different geographic origins in China were investigated for their major phenolic compounds, individual and total phenolics contents, and in vitro antioxidant properties (ABTS, DPPH, FRAP, and OH assays). LC-PDA-APCI-MS analysis showed that Kudingcha genotypes from flex and Ligustrum had entirely different phenolic profiles. Major phenolics in Kudingcha genotypes from two flex species were mono- and dicaffeoylquinic acids, whereas those in a Kudingcha genotype from Ligustrum were phenylethanoid and monoterpenoid glycosides. All Kudingcha genotypes of flex exhibited significantly stronger antioxidant capacities than that of Ligustrum. Within six Ilex genotypes, great variation existed in their composition of individual phenolic compounds and their antioxidant properties. The comparative data and LC fingerprints obtained in this study may provide useful information for screening and breeding of better Kudingcha genotypes and also for their authentication and quality control. |
| WOS研究方向 | Agriculture ; Chemistry ; Food Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000268138100014 |
| 出版者 | AMER CHEMICAL SOC |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/1024]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Corke, Harold |
| 作者单位 | 1.Univ Hong Kong, Sch Biol Sci, Hong Kong, Hong Kong, Peoples R China 2.Republ Polytech, Sch Appl Sci, Singapore 738964, Singapore 3.Chinese Acad Sci, Wuhan Bot Garden, Wuhan 430074, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Dayan,Corke, Harold,Zhu, Fan,et al. Comparison of Major Phenolic Constituents and in Vitro Antioxidant Activity of Diverse Kudingcha Genotypes from Ilex kudingcha, Ilex cornuta, and Ligustrum robustum[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,2009,57(14):6082-6089. |
| APA | Lu, Dayan,Corke, Harold,Zhu, Fan,Cai, Yi-Zhong,Sun, Mei,&Ke, Jinxia.(2009).Comparison of Major Phenolic Constituents and in Vitro Antioxidant Activity of Diverse Kudingcha Genotypes from Ilex kudingcha, Ilex cornuta, and Ligustrum robustum.JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY,57(14),6082-6089. |
| MLA | Lu, Dayan,et al."Comparison of Major Phenolic Constituents and in Vitro Antioxidant Activity of Diverse Kudingcha Genotypes from Ilex kudingcha, Ilex cornuta, and Ligustrum robustum".JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 57.14(2009):6082-6089. |
入库方式： OAI收割
来源：武汉植物园
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