The Technology of Extracting Semen Cassiae from Jueming Jiangzhi Powder
- VernacularTitle:决明降脂颗粒中决明子的提取工艺研究
- Author:
Jieru LIN
;
Hua ZHOU
- Publication Type:Journal Article
- Keywords:
@ Jueming Jiangzhi Powder /chemistr y;
Semen Cassiae/analysis;
Pharmaceutical technology
- From:
Traditional Chinese Drug Research & Clinical Pharmacology
2001;12(2):115-117
- CountryChina
- Language:Chinese
-
Abstract:
The technology,of extracting Semen Cassiae from Jueming Jiangzhi Powder was investigated.The perceutages of extra ction and preservation of anthraquinone were used to select the methods of extra ction, concentration and drying of Semen Cassiae. The optimal procedure was set as follows:the large-size powder of Semen Cassiae was extracted with 50% alcohol for three times, then the extracted liquid was concentrated by vacuum evaporati on and finally dried by spraying.
