| 葡萄柚精油中抗癌成分橙油素的分离及鉴定 |
| |
| 引用本文： | 吴大鹏,王宏涛,张俊杰,洪燕珍,苏玉忠,李军.葡萄柚精油中抗癌成分橙油素的分离及鉴定[J].化学工程,2011,39(11):74-78. |
| |
| 作者姓名： | 吴大鹏 王宏涛 张俊杰 洪燕珍 苏玉忠 李军 |
| |
| 作者单位： | 厦门大学化学化工学院,福建厦门,361005 |
| |
| 基金项目： | 福建省新世纪人才支持项目(0000-X04157) |
| |
| 摘 要： | 橙油素是广泛存在于柑橘类果实中的天然抗癌活性成分.选用SP70大孔吸附树脂分离纯化葡萄柚精油中的橙油素,该树脂对于橙油素的吸附容量和解吸率分别达到14.53 mg/g和83.32％,并成功地从树脂床层的洗脱液中结晶分离出橙油素晶体.对所得晶体分别采用差示扫描量热仪(DSC)、紫外吸收光谱(UV)、红外吸收光谱(IR)、...
|
| 关 键 词： | 葡萄柚精油 橙油素 大孔树脂吸附 结晶 |
Separation and identification of auraptene from grapefruit peel oil |
| |
| WU Da-peng,WANG Hong-tao,ZHANG Jun-jie,HONG Yan-zhen,SU Yu-zhong,LI Jun.Separation and identification of auraptene from grapefruit peel oil[J].Chemical Engineering,2011,39(11):74-78. |
| |
| Authors: | WU Da-peng WANG Hong-tao ZHANG Jun-jie HONG Yan-zhen SU Yu-zhong LI Jun |
| |
| Affiliation: | WU Da-peng,WANG Hong-tao,ZHANG Jun-jie,HONG Yan-zhen,SU Yu-zhong,LI Jun(College of Chemistry and Chemical Engineering,Xiamen University,Xiamen 361005,Fujian Province,China) |
| |
| Abstract: | Auraptene exists widely in the peels and juice sacs of citrus species and is reported to be an effective inhibitor of chemical carcinogenesis in some rodent models.The separation and purification of auraptene from the grapefruit peel oil was performed by SP70 macroporous resin adsorption.The amount adsorbed and the recovery of auraptene were 14.53 mg/g and 83.32% respectively.Auraptene was crystallized out from the concentrated eluate of macroporous resin bed successfully.Differential scanning calorimetric(... |
| |
| Keywords: | grapefruit peel oil auraptene macroporous resin adsorption crystallization |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
