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| Chemical Name | Dosage | Reference |
|---|---|---|
| LOMATIOL | 32-250 ppm | Biosyn. Prod. Cancer Chemotherapy (Petit et al) |
| LUTEOLIN | not available | Chiang, L. C., Chiang, W., Chang, M. Y., Ng, L. T., Lin, C. C. 2003. Antileukemic activity of selected natural products in Taiwan. Am J Chin Med, 31(1):37-46. |
| MAYSENINE | 10 ppb | Biosyn. Prod. Cancer Chemotherapy (Petit et al) |
| MAYSINE | ED50=10 ppb | Biosyn. Prod. Cancer Chemotherapy (Petit et al) |
| MAYTANACINE | ED50=100 ppb | Biosyn. Prod. Cancer Chemotherapy (Petit et al) |
| MAYTANPRINE | not available | Duke, 1992 * |
| MAYTANVALINE | 10 ppt | Biosyn. Prod. Cancer Chemotherapy (Petit et al) |
| MELODORINOL | ED50=1.99-5.89 ug/ml | Duke, 1992 * |
| MELODORINOL-ACETATE | ED50=1.96-2.89 ug/ml | Duke, 1992 * |
| MOLEPHANTININ | not available | Duke, 1992 * |
| NORMAYSINE | ED50=10 ppb | Duke, 1992 * |
| O-METHYL-ATHEROLINE | ED50=5.1 | Biosyn. Prod. Cancer Chemotherapy (Petit et al) |
| OLEANDRIGENIN | 50 ppb | Biosyn. Prod. Cancer Chemotherapy (Petit et al) |
| OLEANDRIGENIN-3-RHAMNOSIDE | not available | Duke, 1992 * |
| OLEANOLIC-ACID | not available | Chiang, L. C., Chiang, W., Chang, M. Y., Ng, L. T., Lin, C. C. 2003. Antileukemic activity of selected natural products in Taiwan. Am J Chin Med, 31(1):37-46. |
| OPPOSIDE | ED50=45 ppm | Biosyn. Prod. Cancer Chemotherapy (Petit et al) |
| OUABAGENIN | ED50=2.5 | Duke, 1992 * |
| OXOPURPUREINE | ED50=5.8 | Duke, 1992 * |
| OXYACANTHINE | ED50=760 ppb | Duke, 1992 * |
| PARILLIN | not available | Biosyn. Prod. Cancer Chemotherapy (Petit et al) |
| Plant Name | Common Name | Chemical Count | Total Parts Per Million |
|---|---|---|---|
| Rhododendron anthopogon | not available | 1 | 0 |
| Rhododendron arboreum | not available | 1 | 0 |
| Rhododendron dauricum | Chinese Alpenrose | 2 | 0 |
| Rhododendron falconeri | not available | 1 | 0 |
| Rhododendron ferrugineum | Rusty-Leaved Alpenrose | 1 | 0 |
| Rhododendron grande | not available | 1 | 0 |
| Rhododendron ledebourii | not available | 1 | 0 |
| Rhododendron ponticum | Pontic Alpenrose | 1 | 0 |
| Rhododendron schotense | not available | 1 | 0 |
| Rhodomyrtus tomentosa | not available | 2 | 38 |
| Rhodymenia palmata | Dulse | 1 | 0 |
| Rhus alata | not available | 1 | 50 |
| Rhus coriaria | Sicilian Sumac; Sumac; Tanner's Sumac | 1 | 0 |
| Rhus typhina | not available | 1 | 0 |
| Rhynchosia minima | Burn Mouth Vine | 1 | 0 |
| Ribes nigrum | Black Currant | 1 | 8 |
| Ribes rubrum | Red Currant; White Currant | 1 | 8 |
| Ribes uva-crispa | Gooseberry | 1 | 14 |
| Ricinus communis | Castorbean | 1 | 0 |
| Rosa canina | Rose; Dogbrier; Dog Rose | 3 | 126 |