| Chemical | Dosage | References |
|---|---|---|
| SWERTISIN | -- | Advance in Chinese Medicinal Materials Research. 1985. Eds. H. M. Chang, H. W. Yeung, W. -W. Tso and A. Koo. World Scientific Publishing Co., Philadelphia Pa., page 211. |
| TANNIN | -- | * |
| TAXIFOLIN | -- | Advance in Chinese Medicinal Materials Research. 1985. Eds. H. M. Chang, H. W. Yeung, W. -W. Tso and A. Koo. World Scientific Publishing Co., Philadelphia Pa., page 253. |
| TOCOPHEROL | -- | * |
| URSOLIC-ACID | 10 mg/kg | * |
| URSOLIC-ACID | 1-100 ug/ml | * |
| VITAMIN-B | -- | * |
| VITAMIN-B3 | -- | * |
| VITAMIN-E | -- | * |
| XANTHOTOXIN | IC50=2.5 uM | * |
| XANTHOTOXIN | 0.5 ppm | * |
| XYLITOL | -- | Fitoterapia No.5-1986. |
| ZEAXANTHIN | -- | * |
| ZEAXANTHIN-DIPALMITATE | -- | * |