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Identification and quantitative analysis of useful components from Hwangryunhaedok-tang.
| Item | Geniposide | Baicalin | Palmatine | Berberine | Baicalein | Wogonin | |
|---|---|---|---|---|---|---|---|
| HRT | Retention time (t R, min) | 17.39 | 36.02 | 39.54 | 39.75 | 48.29 | 58.33 |
| Amount (μga) | 15.71 ± 0.08 | 8.72 ± 0.41 | 1.10 ± 0.03 | 19.08 ± 0.51 | 3.98 ± 0.02 | 3.50 ± 0.01 |
aunit: μg; loading amount = 1 mg of sample.
