Phytochemistry and biological properties of isoprenoid flavonoids from Sophora flavescens Ait

Fitoterapia ◽  
2020 ◽  
Vol 143 ◽  
pp. 104556 ◽  
Author(s):  
Jing-jing Li ◽  
Xu Zhang ◽  
Xiang-chun Shen ◽  
Qing-de Long ◽  
Chang-yan Xu ◽  
...  
Keyword(s):  
Biological Properties ◽  
Sophora Flavescens ◽  
Sophora Flavescens Ait

A new flavonoid from Sophora flavescens Ait.

2017 ◽  
Vol 31 (19) ◽  
pp. 2228-2232 ◽  
Author(s):  
Rong Huang ◽  
Yi Liu ◽  
Lin-Lin Zhao ◽  
Xi-xin Chen ◽  
Feng Wang ◽  
...  
Keyword(s):  
Sophora Flavescens ◽  
Sophora Flavescens Ait

Isolation of Oxymatrine from Alkaloids of Sophora Flavescens Ait. by H103 Macroporous Resin

2013 ◽  
Vol 634-638 ◽  
pp. 403-407
Author(s):  
Xia Li ◽  
Ai Ling Du ◽  
Ai Qin Du ◽  
Yan Wang
Keyword(s):  
Diameter Ratio ◽  
Optimal Parameters ◽  
Target Compound ◽  
Sophora Flavescens ◽  
Macroporous Resin ◽  
High Adsorption ◽  
Resin Column ◽  
Environment Friendly ◽  
Macroporous Resins ◽  
Sophora Flavescens Ait

An efficient and environment-friendly macroporous resin column chromatographic separation method has been developed for preparative isolation of oxymatrine from alkaloids of Sophora flavescens Ait. in the present study. The static adsorption ratios of nine macroporous resins were evaluated. The results demonstrate that H103 macroporous resin, showing high adsorption and desorption capacity, is suitable for separation of oxymatrine. The optimal parameters are obtained: the H103 resins are packed with ethanol, height-diameter ratio (H/D in short) of H103 resin-packed chromatogram column is 33:1, the elution program is 30% C2H5OH-25% NH4OH (115:1, v/v) at flow rate of 2.0 mL/min. After isolation on resin column chromatography, target compound is adequately separated from interferences; the purity of oxymatrine is increased to 91.53% by GC-MS analysis and the recovery yield of oxymatrine is 78.19%.

Extraction, characterization, and biological activity of polysaccharides from Sophora flavescens Ait.

2016 ◽  
Vol 93 ◽  
pp. 459-467 ◽  
Author(s):  
Qihong Zhang ◽  
Jingbo Yu ◽  
Leifang Zhang ◽  
Meiqun Hu ◽  
Yan Xu ◽  
...  
Keyword(s):  
Biological Activity ◽  
Sophora Flavescens ◽  
Sophora Flavescens Ait
Sign in / Sign up

Export Citation Format

Share Document