A new coumarins from residue of Glycyrrhiza uralensis / 中草药
Chinese Traditional and Herbal Drugs
;
(24): 174-177, 2015.
Artigo
em Chinês
| WPRIM
| ID: wpr-854277
ABSTRACT
Objective:
To study the chemical constituents from the residue of Glycyrrhiza uralensis.Methods:
Five compounds were separated and purified by silica gel, Sephadex LH-20, and preparative HPLC. The structures were identified by physicochemical properties and spectral analyses.Results:
Five compounds were obtained from 75% ethanol extract of G. uralensis residue and identified as sophoracoumestan C (1), 3β-O-(p-hydroxy-(E)-cinnamoyl)-1-oleanen-28-oic acid (2), 3-oxo-glycyrrhetinic acid (3), sandaracopimaradiene-3β,18-diol acetonide (4), and isopimaradiene-3β,18-diol acetonide (5).Conclusion:
Compound 1 is a new coumarin named sophoracoumestan C. Compounds 2, 4, and 5 are obtained from the plants of Glycyrrhiza Linn. for the first time.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Traditional and Herbal Drugs
Ano de publicação:
2015
Tipo de documento:
Artigo
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