asperulosidic-acid has been researched along with geniposidic-acid* in 2 studies
2 other study(ies) available for asperulosidic-acid and geniposidic-acid
| Article | Year |
|---|---|
Iridoid glycosides isolated from Oldenlandia diffusa inhibit LDL-oxidation.
An iridoid glycoside, oldenlandoside III (5) was isolated from the n-butanol fraction of methanol extracts of the aerial parts of Oldenlandia diffusa Roxb. along with six others previously characterized iridoid glycosides; geniposidic acid (1), scandoside (2), feretoside (3), 10-omicron-benzoylscandoside methyl ester (4), asperulosidic acid (6) and deacetylasperulosidic acid (7). Compounds 1, 2, and 7 inhibited LDL-oxidation, and showed 63.3+/-2.0, 62.2+/-1.6, and 63.8+/-1.5% inhibition, respectively, at a concentration of 20 microg/mL. Topics: Glucosides; Glycosides; Humans; Iridoid Glucosides; Iridoids; Lipoproteins, LDL; Molecular Structure; Oldenlandia; Oxidation-Reduction; Plant Extracts; Structure-Activity Relationship | 2005 |
Phytochemical constituents from Diodia teres.
All ten compounds were isolated from the methanolic extract of the whole plants of Diodia teres through repeated silica gel and Sephadex LH-20 column chromatography. Their chemical structures were elucidated as three iridoid glycosides, asperuloside, geniposidic acid and asperulosidic acid, a coumarin glycoside, scopolin, and six flavonoids, rutin, kaempferol-3-O-rutinoside, quercitrin, astragalin, isoquercitrin and quercetin by spectroscopic analysis. Topics: Chemistry, Pharmaceutical; Chromatography, Liquid; Coumarins; Flavonoids; Glucosides; Glycosides; Iridoid Glucosides; Iridoids; Kaempferols; Methanol; Plant Extracts; Plant Structures; Plants, Medicinal; Rubiaceae | 2004 |