4th International Conference on Advanced Composite Materials and Manufacturing Engineering 2017 | |
Chemical compounds from Chenopodium album Linn. | |
材料科学;化学 | |
Zheng, Wei^1 | |
Research Center on Life Sciences and Environmental Sciences, Harbin University of Commerce, Harbin | |
150076, China^1 | |
关键词: Bioactive components; Normal phase; Semi-preparative HPLC; Silica gel column chromatography; Spectral data; | |
Others : https://iopscience.iop.org/article/10.1088/1757-899X/207/1/012009/pdf DOI : 10.1088/1757-899X/207/1/012009 |
|
学科分类:材料科学(综合) | |
来源: IOP | |
【 摘 要 】
Bioactive components from Chenopodium album Linn. were isolated and identified in this research. Light petroleum, dichloromethane and n-BuOH were firstly applied to partition the 75% EtOH extract of Chenopodium album Linn. which were then subjected to normal-phase silica, ODS silica gel column chromatography and semi-preparative HPLC chromatography. By the employment of NMR method in this study, chemical structures of the compounds were elucidated. Three known compounds were isolated from Chenopodium album Linn., and identified as Isolariciresinol 4-O-β-D-glucopyranoside (1), (7'S, 8R, 8'R)-Isolariciresinol (2) and (7'S, 8R, 8'S)-Isolariciresinol (3) by comparison of their spectral data with references. This is the first time that isolation of the compounds mentioned above from Chenopodium album Linn. was achieved.
【 预 览 】
Files | Size | Format | View |
---|---|---|---|
Chemical compounds from Chenopodium album Linn. | 102KB | download |