Studies on the chemical constituents in Chrozophora sabulosa Kar.
Deran Xu
Abstract
Deran Xu
Abstract
OBJECTIVE To study the chemical constituents of Chrozophora sabulosa Kar.(Xinjiang origin).METHODS The chemical constituents were isolated by using repeated silical gel column chromatography,preparative thin layer chromatography,Sephadex chromatography,and their structures were elucidated on the basis of spectral analysis and physical-chemical properties.RESULTS Eight compounds were isolated and identified as luteolin(Ⅰ),amentoflavone(Ⅱ),brevifolin(Ⅲ),ethyl brevifolin carboxylate(Ⅳ),apigenin-7-O-(6″-(E)-p-cinnamoyl)-β-D-galactopyran oside(Ⅴ),luteolin-7-O-β-D-rutinoside(Ⅵ),gallic acid(Ⅶ) and ethyl gallate(Ⅷ).CONCLUSION All of these eight compounds were obtained from this genus for the first time.
OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.
A contribution statement is not available in the OpenAlex record.
Method details are not available in the OpenAlex metadata.
Findings are not separately available in the OpenAlex metadata.
Limitations are not available in the OpenAlex metadata.
Application details are not available in the OpenAlex metadata.
OBJECTIVE To study the chemical constituents of Chrozophora sabulosa Kar.(Xinjiang origin).METHODS The chemical constituents were isolated by using repeated silical gel column chromatography,preparative thin layer chromatography,Sephadex chromatography,and their structures were elucidated on the basis of spectral analysis and physical-chemical properties.RESULTS Eight compounds were isolated and identified as luteolin(Ⅰ),amentoflavone(Ⅱ),brevifolin(Ⅲ),ethyl brevifolin carboxylate(Ⅳ),apigenin-7-O-(6″-(E)-p-cinnamoyl)-β-D-galactopyran oside(Ⅴ),luteolin-7-O-β-D-rutinoside(Ⅵ),gallic acid(Ⅶ) and ethyl gallate(Ⅷ).CONCLUSION All of these eight compounds were obtained from this genus for the first time.
Key concepts: Chemistry, Apigenin, Sephadex, Luteolin, Chemical constituents, Column chromatography, Gallic acid, Chromatography