| # Activity | Chemical | Low PPM | High PPM | StdDev | *Reference | |
|---|---|---|---|---|---|---|
| 0 | PROPYL-ACETATE | Fruit | -- | -- | * | |
| 0 | PROPYL-ACETATE | Plant | -- | -- | * | |
| 0 | PROPYL-BUTYRATE | Fruit | -- | -- | * | |
| 0 | PROPYL-BUTYRATE | Plant | -- | -- | * | |
| 0 | PROPYL-FORMATE | Plant | -- | -- | * | |
| 0 | PROPYL-N-PENTANOATE | Plant | -- | -- | * | |
| 0 | PROPYL-PROPIONATE | Plant | -- | -- | * | |
| 0 | PROTEIN | Fruit | 1870.0 | 12800.0 | -1.3 | Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp. |
| 43 | PROTOCATECHUIC-ACID | Fruit | -- | -- | * | |
| 4 | PUFA | Fruit | 1050.0 | 6535.0 | -0.37 | USDA's Ag Handbook 8 and sequelae) |
| 0 | PUTRESCINE | Bud | -- | -- | Wang, S. Y., Faust, M. 1994. Changes in Polyamine Content During Dormancy in Flower Buds of 'Anna' Apple. J. Amer. Soc. Hort. Sci., 119(1): 70-73. | |
| 0 | PYROXIDINE | Plant | -- | -- | * | |
| 1 | PYRROLIDINE | Fruit Epidermis | -- | 1.5 | * | |
| 1 | PYRROLIDINE | Pericarp | -- | 1.5 | * | |
| 1 | PYRUVIC-ACID | Plant | -- | -- | * | |
| 176 | QUERCETIN | Pericarp | 58.0 | 263.0 | 1.0 | Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf). |
| 176 | QUERCETIN | Fruit | 2.5 | 41.0 | -0.58 | * |
| 176 | QUERCETIN | Heart Wood | -- | -- | * | |
| 0 | QUERCETIN-3-0-RUTINOSIDE | Plant | -- | -- | * | |
| 0 | QUERCETIN-3-O-ALPHA-ARABINOFURANOSIDE | Plant | -- | -- | J.S. Glasby Dict.Pls Containing 2ndary Metabolite. 1991. |