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Content of dominating compounds.
| Identification | Formula | Average content (μg/ml) |
|---|---|---|
| Tanshinone IIA | C19H18O3 | 105.95 |
| Sodium Danshensu | C9H9NaO5 | 61.68 |
| Cryptotanshinone | C19H20O3 | 56.64 |
| Texifolin | C15H12O7 | 38.04 |
| Quercetin | C15H10O7 | 29.05 |
| Gallic acid | C7H6O5 | 22.90 |
| Formononetin | C16H12O4 | 4.40 |
| Kaempferol | C15H10O6 | 3.08 |
