Table 1.
Fractionation and identification of phenolic compounds of Matricaria chamomilla flowers extract using HPLC technique.
| Compound/Structure | Retention Time (min) | Concentration (ppm) | Compound/Structure | Retention Time (min) | Concentration (ppm) |
|---|---|---|---|---|---|
 Syringic acid |
3.431 | 137.446 |
 Myricetin |
12.850 | 1587.823 |
 Salicylic acid |
3.733 | 66.672 |
 Rosmarinic acid |
13.624 | 370.598 |
 Caffeine |
6.215 | 79.975 |
 Benzoic acid |
13.797 | 414.887 |
 Gallic acid |
6.813 | 77.146 |
 Naringenin |
13.977 | 400.997 |
 Pyrogallol |
7.245 | 324.612 |
 Ferulic acid |
15.243 | 47.982 |
 Chlorogenic acid |
8.493 | 38.02 |
 Cinnamic acid |
15.410 | 9.992 |
 Catechol |
9.621 | 11.289 |
 Kaempferol |
16.766 | 118.772 |
 Vanillic acid |
10.312 | 112.577 |
 Vanillin |
19.026 | 17.298 |
 Caffeic acid |
10.483 | 99.691 |
 p-Hydroxybenzoic acid |
20.451 | 30.563 |
 Quercetin |
11.305 | 927.727 |
 Hydroquinone |
20.779 | 20.133 |
 Rutin |
11.569 | 127.074 |
 p-Coumaric acid |
22.467 | 23.591 |
 Ellagic acid |
12.507 | 17.016 |
 o-Coumaric acid |
24.345 | 20.999 |