Effect of β-cyclodextrin-assisted extraction on Cassiae Semen
10.3969/j.issn.1001-1528.2018.04.010
- VernacularTitle:β-环糊精对决明子的辅助提取作用
- Author:
Li-Li SUN
1
;
Xiao-Liang REN
;
Meng WANG
;
Ya-Nan LIU
;
Yan-Ru DENG
Author Information
1. 天津中医药大学,天津300193
- Keywords:
Cassia Semen;
β-cyclodextrin;
associated extraction;
chemical constituents;
antioxidant activity;
UPLC;
principal component analysis
- From:
Chinese Traditional Patent Medicine
2018;40(4):821-824
- CountryChina
- Language:Chinese
-
Abstract:
AIM To investigate the effect of β-cyclodextrin-assisted extraction on Cassiae Semen.METHODS The chemical constituents in aqueous extract and β-cyclodextrin extract determined and analyzed by UPLC and principal component analysis had their antioxidant activities tested by six methods (protective effects on lipid peroxidation injuries induced by spontaneous liver,CCl4,H2 O2,FeSO4-vitamin C,and scavenging effects on DPPH,hydroxyl free radicals).RESULTS Compared with aqueous extract,the component content and antioxidant activity of β-cyclodextrin extract were increased by 10.476％ and 80.88％,respectively.CONCLUSION β-Cyclodextrin can effectively enhance the component extraction rate and antioxidant activity of Cassiae Semen.
