1.
Zhongguo Ying Yong Sheng Li Xue Za Zhi
; 37(5): 510-513, 2021 Sep.
Article
in Chinese
| MEDLINE
| ID: mdl-34816663
2.
Zhong Yao Cai
; 29(8): 767-9, 2006 Aug.
Article
in Chinese
| MEDLINE
| ID: mdl-17076235
ABSTRACT
OBJECTIVE: In order to make use of the resources of total flavanone in pericarp of longan. METHODS: The flavonids were extracted with ethanol. Used spectrophotometry to check the flavanone. RESULTS: The total flavanone in the pericarp was 1.101 mg/ml and the rate of recovery was 99.98%. CONCLUSION: The extraction and purifying methods in this experiment can get the outcome and the purity of the flavanone very high. This method is a purely physical process and has not any pollution. It is an ideal way to extract the flavanone of longan skin.