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Herbal sources and retention times of seven components in Zhen-wu-tang (ZWT).
| Constituents | Source | retention times (min) |
|---|---|---|
| 6-gingerol | Zingiber officinale Roscoe | 57.163 |
| paeoniflorin | Paeonia lactiflora Pall | 58.840 |
| benzoylaconine | Aconitum carmichaelii Debeaux | 77.102 |
| benzoylhypacoitine | Aconitum carmichaelii Debeaux | 77.670 |
| atractylenolide III | Atractylodes macrocephala Koidz | 81.140 |
| pachymic acid | Poria cocos (Schw.) Wolf | 83.269 |
| atractylenolide II | Atractylodes macrocephala Koidz | 84.080 |
