| # Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|---|
| 0 | ISOLAPPAOL-C | Seed | -- | -- | Jim Duke's personal files. | |
| 0 | ISOLAPPAOLA | Fruit | -- | 50.0 | Jim Duke's personal files. | |
| 0 | ISOLAPPAOLA | Seed | -- | -- | Jim Duke's personal files. | |
| 3 | ISOLEUCINE | Root | 300.0 | 1500.0 | -1.03 | USDA's Ag Handbook 8 and sequelae) |
| 5 | ISOVALERIC-ACID | Plant | -- | -- | * | |
| 0 | KILOCALORIES | Root | 720.0 | 3790.0 | 0.93 | Father Nature's Farmacy: The aggregate of all these three-letter citations. |
| 0 | LAPPANAESTHIN | Seed | -- | -- | * | |
| 0 | LAPPANESTHIN | Seed | -- | -- | Wealth of India. | |
| 0 | LAPPAOL-A-THRU-H | Plant | -- | -- | * | |
| 0 | LAPPAOL-B | Seed | -- | -- | * | |
| 0 | LAPPAOL-C | Fruit | -- | 15.0 | Jim Duke's personal files. | |
| 0 | LAPPAOL-C | Seed | -- | -- | * | |
| 0 | LAPPAOL-D | Seed | -- | -- | * | |
| 0 | LAPPAOL-E | Seed | -- | -- | * | |
| 0 | LAPPAOL-E | Fruit | -- | 60.0 | Jim Duke's personal files. | |
| 0 | LAPPAOL-F | Fruit | -- | 60.0 | Jim Duke's personal files. | |
| 0 | LAPPAOL-F | Seed | -- | 2.3 | * | |
| 0 | LAPPAOL-H | Seed | -- | -- | * | |
| 0 | LAPPAOLA | Fruit | -- | 100.0 | Jim Duke's personal files. | |
| 0 | LAPPAOLA | Seed | -- | -- | Jim Duke's personal files. |