| # Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|---|
| 2 | 3,4-DICAFFEOYL-QUINIC-ACID | Tuber | -- | 3.0 | * | |
| 3 | 3,5-DI-O-CAFFEOYLQUINIC-ACID | Tuber | -- | -- | * | |
| 3 | 3,5-DICAFFEOYL-QUINIC-ACID | Tuber | -- | -- | * | |
| 15 | 5-HYDROXYTRYPTAMINE | Leaf | -- | 2.0 | * | |
| 15 | 5-HYDROXYTRYPTAMINE | Fruit | -- | 7.5 | * | |
| 6 | ACETALDEHYDE | Plant | -- | -- | * | |
| 3 | ACETONE | Plant | -- | -- | * | |
| 19 | ACETYL-CHOLINE | Plant | -- | -- | * | |
| 1 | ACONITIC-ACID | Plant | -- | -- | * | |
| 11 | ADENINE | Plant | -- | -- | * | |
| 3 | ALANINE | Tuber | 1140.0 | 5700.0 | 0.16 | * |
| 12 | ALLANTOIN | Plant | -- | -- | * | |
| 7 | ALPHA-CAROTENE | Tuber | -- | -- | * | |
| 7 | ALPHA-CHACONINE | Tuber | 0.5 | 635.0 | * | |
| 7 | ALPHA-CHACONINE | Shoot | -- | -- | * | |
| 7 | ALPHA-CHACONINE | Leaf | -- | -- | * | |
| 7 | ALPHA-CHACONINE | Sprout Seedling | -- | -- | * | |
| 7 | ALPHA-CHACONINE | Flower | -- | -- | * | |
| 3 | ALPHA-SOLANINE | Flower | -- | -- | * | |
| 3 | ALPHA-SOLANINE | Sprout Seedling | -- | 400.0 | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |