中成药2018，Vol.40Issue(4)：821-824,4.DOI:10.3969/j.issn.1001-1528.2018.04.010
β-环糊精对决明子的辅助提取作用
Effect of β-cyclodextrin-assisted extraction on Cassiae Semen
摘要
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.关键词
决明子/β-环糊精/辅助提取/化学成分/抗氧化活性/UPLC/主成分分析Key words
Cassia Semen/β-cyclodextrin/associated extraction/chemical constituents/antioxidant activity/UPLC/principal component analysis分类
医药卫生引用本文复制引用
孙立丽,任晓亮,王萌,刘亚男,邓雁如..β-环糊精对决明子的辅助提取作用[J].中成药,2018,40(4):821-824,4.基金项目
国家自然科学基金面上项目(81473543) （81473543）
