Table 1 Percentages of individual polyphenolic compound in aqueous and methanolic extracts
Location of compounds found in chromatogram | Compound | % present in water extract | % present in methanolic extract |
|---|---|---|---|
1 | Gallic acid | 0.0004 | 0.032 |
2 | Galloylglucopyronside | 0.0003 | Not detected |
3 | Syringin | 0.0005 | Not detected |
4 | Syringin diamer | 0.0005 | Not detected |
5 | Digalloylglucopyronside | 0.0002 | 0.019 |
6 | Trigalloylglucopyronside | 0.0003 | 0.020 |
7 | Corilagen | 0.0008 | 0.084 |
8 | Apigenin rhamnoside | <0.0002 | Not detected |
9 | Geraniin | 3.237 | 17.140 |
10 | Rutin | 0.015 | 0.012 |
11 | Quercetin glucoside | 0.021 | 0.016 |
12 | Quercetin rhamnoside | <0.0002 | Not detected |