| 蜂胶黄酮苷的酸解及酸解产物抗氧化性能的研究 |
| |
| 引用本文： | 刘亚男,程艳华,胡福良,朱威,李英华. 蜂胶黄酮苷的酸解及酸解产物抗氧化性能的研究[J]. 食品科学, 2009, 30(3): 47-50. DOI: 10.7506/spkx1002-6630-200903009 |
| |
| 作者姓名： | 刘亚男 程艳华 胡福良 朱威 李英华 |
| |
| 作者单位： | 1. 浙江大学动物科学学院 2. 福建农林大学蜂学院 3. 浙江大学材料与化工学院 |
| |
| 摘 要： | 以盐酸为催化剂，对蜂胶黄酮苷进行酸解实验，并测定了酸解产物的抗氧化性能。实验结果表明，酸解方法可以有效地将蜂胶黄酮苷水解为黄酮苷元，其中芦丁水解转化率达59.1%，山奈酚、异鼠李素含量增至酸解前的2～4 倍。酸解产物清除DPPH 自由基的能力和对猪油的抗氧化作用均有明显提高。
|
| 关 键 词： | 蜂胶 黄酮苷 酸解 抗氧化性 |
| 收稿时间： | 2008-01-13 |
Study on Acid Hydrolysis of Flavone Glycosides of Propolis and Antioxidant Activity of Its Hydrolysates |
| |
| LIU Ya-nan,CHENG Yan-hua,HU Fu-liang,ZHU Wei,LI Ying-hua. Study on Acid Hydrolysis of Flavone Glycosides of Propolis and Antioxidant Activity of Its Hydrolysates[J]. Food Science, 2009, 30(3): 47-50. DOI: 10.7506/spkx1002-6630-200903009 |
| |
| Authors: | LIU Ya-nan CHENG Yan-hua HU Fu-liang ZHU Wei LI Ying-hua |
| |
| Affiliation: | (1. College of Animal Science, Zhejiang University, Hangzhou 310029, China；2.College of Bee Science, Fujian Agriculture andForest University, Fuzhou 350002, China；3. College of Materials Science and Chemical Engineering, Zhejiang University,Hangzhou 310027, China) |
| |
| Abstract: | The flavone glycosides of propolis were hydrolyzed by hydrochloric acid, and then the antioxidation of its hydrolystes was determined. The results indicated that the flavone glycosides of propolis can be hydrolyzed into flavone glycones effectively by hydrochloric acid. The hydrolysis conversion rate of rutin reaches 59.1%, and the contents of kaempferol and isorhamnetin are increased by 1 to 3 times. Moreover, the scavenging capacity to DPPH radicals and the antioxidant activity for lard oil of the hydrolysates are improved obviously. |
| |
| Keywords: | propolis flavone glycoside acid hydrolysis antioxidation |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《食品科学》浏览原始摘要信息 |
|
点击此处可从《食品科学》下载全文 |
|
