| # Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|---|
| 3 | N-HENTRIACONTANE | Tuber | -- | -- | * | |
| 0 | N-HEPTACOSANE | Tuber | -- | -- | * | |
| 2 | N-HEXACOSANE | Tuber | -- | -- | * | |
| 1 | N-NONACOSANE | Tuber | -- | -- | * | |
| 0 | N-OCTACOSANE | Tuber | -- | -- | * | |
| 0 | N-PENTACOSANE | Tuber | -- | -- | * | |
| 0 | N-TETRACOSANE | Tuber | -- | -- | * | |
| 0 | N-TRIACONTANE | Tuber | -- | -- | * | |
| 0 | N-TRICOSANE | Tuber | -- | -- | * | |
| 39 | NIACIN | Root | 15.0 | 79.0 | 0.83 | * |
| 64 | OLEANOLIC-ACID | Root | -- | -- | * | |
| 64 | OLEANOLIC-ACID | Tuber | -- | -- | * | |
| 0 | OLEANOLIC-ACID-ACETATE | Tuber | -- | -- | * | |
| 18 | OLEIC-ACID | Tuber | -- | -- | * | |
| 13 | PALMITIC-ACID | Tuber | -- | -- | * | |
| 7 | PHENYLALANINE | Root | -- | -- | * | |
| 4 | PHOSPHORUS | Root | 134.0 | 707.0 | -0.49 | * |
| 14 | POTASSIUM | Root | 1883.0 | 9910.0 | -0.43 | * |
| 0 | PROCUMBIDE | Tuber | -- | -- | * | |
| 0 | PROCUMBIDE | Root | 60.0 | 210.0 | * | |
| 0 | PROCUMBIDE-6'-O-P-COUMAROYL-ESTER | Root | -- | -- | Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp. | |
| 0 | PROCUMBOSIDE | Plant | -- | -- | Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp. | |
| 0 | PROCUMBOSIDE | Root | -- | 28.0 | * | |
| 0 | PROLINE | Root | -- | -- | * | |
| 0 | PROTEIN | Root | 19380.0 | 102000.0 | -0.18 | * |
| 1 | RAFFINOSE | Tuber | -- | -- | * | |
| 1 | RAFFINOSE | Root | 3000.0 | 24000.0 | -0.81 | * |
| 15 | RIBOFLAVIN | Root | -- | -- | * | |
| 60 | SELENIUM | Root | 0.3 | 1.5 | -0.26 | * |
| 1 | SERINE | Root | -- | 450.0 | -1.64 | * |
| 4 | SILICON | Root | 0.8 | 4.3 | -0.32 | * |
| 1 | SODIUM | Root | 136.0 | 718.0 | -0.18 | * |
| 10 | SQUALENE | Tuber | -- | -- | * | |
| 1 | STACHYOSE | Root | 6000.0 | 460000.0 | 0.32 | * |
| 1 | STACHYOSE | Tuber | -- | -- | * | |
| 8 | STEARIC-ACID | Tuber | -- | -- | * | |
| 0 | STEROLS | Root | -- | -- | Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp. | |
| 12 | STIGMASTEROL | Tuber | -- | -- | * | |
| 0 | STIGMASTEROL-3-O-BETA-D-GLUCOSIDE | Tuber | -- | -- | * | |
| 0 | STIGMASTEROL-3-O-BETA-D-GLUCOSIDE | Root | -- | -- | * | |
| 14 | SUCROSE | Tuber | -- | -- | * | |
| 14 | SUCROSE | Root | -- | 27300.0 | -0.98 | * |
| 0 | SUGARS | Root | 11400.0 | 60000.0 | -0.42 | * |
| 0 | THIAMINE | Root | -- | -- | * | |
| 4 | TIN | Root | 5.0 | 24.0 | 0.76 | * |
| 0 | URSOLIC ACID ACETATE | Tuber | -- | -- | * | |
| 89 | URSOLIC-ACID | Tuber | -- | -- | * | |
| 89 | URSOLIC-ACID | Root | -- | -- | * | |
| 3 | VALINE | Root | -- | -- | * | |
| 20 | VERBASCOSIDE | Plant | -- | -- | * | |
| 20 | VERBASCOSIDE | Root | -- | -- | * | |
| 0 | WATER | Root | -- | 810000.0 | 0.27 | * |
| 77 | ZINC | Root | 0.3 | 1.8 | -0.98 | * |