Table 2.
Flavonoid constituents of Pulicaria undulata (L.) Kostel and P. undulata (L.) C. A. Mey.
| Compound | P. undulata (L.) Kostel | P. undulata (L.) C.A. Mey. |
|---|---|---|
| Kaempferol | − | +b,c |
| Kaempferol 3-O-β-glucopyranoside | − | +c |
| Kaempferol 7-methyl ether | +a | − |
| Kaempferol 3-methyl ether | − | +b |
| 6-Methoxykaempferol | − | +b |
| 6-Methoxykaempferol 3-O-β-glucopyranoside | − | +b |
| 6-Hydroxykaempferol 3-methyl ether 6-O-β-glucopyranoside | − | +b |
| 6-Hydroxykaempferol 3- methyl ether- 6-O-(6″-O-β-glucopyranoside)- β-glucopyranoside (Pulicaroside) | − | +b |
| Quercetin | − | +b,c |
| Quercetin 3-O-β-glucopyranoside | +a | +b,c |
| Quercetin 3-O-β-galactopyranoside | − | +c |
| Quercetin 7-O-β-glucopyranoside | − | +b |
| Quercetin 3-methyl ether | − | +b |
| Quercetin 7-methyl ether | +a | − |
| Quercetin 3,7-dimethyl ether | +a | +c |
| Quercetin 3,6-dimethyl ether | − | +b |
| 5,7,2′,3′,4′ pentahydroxyl isoflavone-4′-O-β-glucoside | − | +c |
| Dihydrokaempferol | +a | − |