| 野生与种植灵芝中灵芝酸和总黄酮的提取及其含量测定 |
| |
| 引用本文： | 李承范.野生与种植灵芝中灵芝酸和总黄酮的提取及其含量测定[J].延边大学理工学报,2013,0(4):269-272. |
| |
| 作者姓名： | 李承范 |
| |
| 作者单位： | 延边大学分析测试中心,吉林延吉133002 |
| |
| 摘 要： | 采用回流的方法从野生及种植灵芝中提取灵芝酸和总黄酮，用紫外分光光度法测定其含量．测得野生及种植灵芝中灵芝酸含量分别为0．366％和0．871％，相对标准偏差（RSD，n=4）分别为1．07％和0．81％，平均回收率为99．65％；野生及种植灵芝中总黄酮含量分别为0．507％和0．551％，RSD（n=4）分别为1．31％和1．10％，平均回收率为99．39％．
|
| 关 键 词： | 总黄酮 灵芝酸 含量测定 野生 种植 提取 |
Extraction and determination of ganoderic acid and total flavonoids in the wild and planted Ganoderma lucidum |
| |
| LI Chengfan.Extraction and determination of ganoderic acid and total flavonoids in the wild and planted Ganoderma lucidum[J].Journal of Yanbian University (Natural Science),2013,0(4):269-272. |
| |
| Authors: | LI Chengfan |
| |
| Affiliation: | LI Chengfan ( Analysis and Inspection Center, Yanbian University, Yanji 133002, China ) |
| |
| Abstract: | Ganoderic acid and total flavonoids in the wild and planted Ganoderma lucidum are extracted by reflux method and determined by ultraviolet spectroscopy. Ganoderic acid in the wild and planted Ganoderma lucidum is 0. 366% and 0. 871%, respectively. Relative standard deviation （RSD）（%） （n=4） is 1.07% and 0.81%,the average recovery is 99. 650//00. Total flavonoids in the wild and planted Ganoderma lucidum is 0.507% and0.551%, RSD（%） （n=4） is 1.31% and 1.10%, the average recovery is 99.39%. |
| |
| Keywords: | extraction determination wild and planted Ganoderrna lucidurn ganoderic acid total flavonoids |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《延边大学理工学报》浏览原始摘要信息 |
|
点击此处可从《延边大学理工学报》下载全文 |
