Common Names
Onion; Shallot
How this plant is used
Food
Chemical Name | Activity Count | Plant Part | Low Parts Per Million | High Parts Per Million | Standard Deviation | Reference |
---|---|---|---|---|---|---|
PHLOROGLUCINOL | 8 | Bulb | not available | 100.0 | not available | Duke, 1992 * |
PHLOROGLUCINOL-CARBOXYLIC-ACID | 0 | Bulb | not available | 100.0 | not available | Hermann, K. 1958. Flavonols and Phenols of the Onion (Allium cepa). Arch. Pharm. (Weinheim), 291: 238-247. |
PHOSPHORUS | 4 | Bulb | 275.0 | 4038.0 | -1.00 | Duke, 1992 * |
PHOSPHORUS | 4 | Leaf | 310.0 | 5513.0 | 0.10 | Duke, 1992 * |
PHYTOHORMONE | 0 | Bulb | not available | not available | not available | Duke, 1992 * |
PHYTOSTEROLS | 2 | Bulb | 150.0 | 1455.0 | 1.00 | Duke, 1992 * |
POLYSACCHARIDES | 0 | Bulb | 100000.0 | 400000.0 | not available | Duke, 1992 * |
POTASSIUM | 14 | Bulb | 1514.0 | 22164.0 | 1.00 | Duke, 1992 * |
PROLINE | 0 | Bulb | 370.0 | 4033.0 | -1.00 | USDA's Ag Handbook 8 and sequelae) |
PROP-CIS-ENYL-PROPYL-DISULFIDE | 0 | Bulb | not available | not available | not available | Kimura, K., Nishimura, H., Kimura, I., Iwata, I., Mizutani, J. 1984. Flavor Components of Roasted Onion. I. Changes in Flavor Components of Onion by Roasting. Nippon Eiyo Shokuryo Gakkaishi, 37(4): 343-347. |
PROP-CIS-ENYL-PROPYL-TRISULFIDE | 0 | Bulb | not available | not available | not available | Kimura, K., Nishimura, H., Kimura, I., Iwata, I., Mizutani, J. 1984. Flavor Components of Roasted Onion. I. Changes in Flavor Components of Onion by Roasting. Nippon Eiyo Shokuryo Gakkaishi, 37(4): 343-347. |
PROP-TRANS-ENYL-PROPYL-DISULFIDE | 0 | Bulb | not available | not available | not available | Kimura, K., Nishimura, H., Kimura, I., Iwata, I., Mizutani, J. 1984. Flavor Components of Roasted Onion. I. Changes in Flavor Components of Onion by Roasting. Nippon Eiyo Shokuryo Gakkaishi, 37(4): 343-347. |
PROP-TRANS-ENYL-PROPYL-TRISULFIDE | 0 | Bulb | not available | not available | not available | Kimura, K., Nishimura, H., Kimura, I., Iwata, I., Mizutani, J. 1984. Flavor Components of Roasted Onion. I. Changes in Flavor Components of Onion by Roasting. Nippon Eiyo Shokuryo Gakkaishi, 37(4): 343-347. |
PROPAN-1-OL | 0 | Bulb | not available | not available | not available | Duke, 1992 * |
PROPANAL | 0 | Bulb | not available | not available | not available | Wealth of India. |
PROPANE-1-THIOL | 0 | Bulb | not available | not available | not available | Wilkens, W. F. 1962. The Isolation and Identification of the Lachrymogenic Compound of Onion. Diss. Abstr. Int. B, 22: 3978. |
PROPIONAL | 0 | Bulb | not available | not available | not available | Wilkens, W. F. 1962. The Isolation and Identification of the Lachrymogenic Compound of Onion. Diss. Abstr. Int. B, 22: 3978. |
PROPIONALDEHYDE | 2 | Bulb | not available | not available | not available | Wilkens, W. F. 1964. Isolation and Identification of the Lachrymogenic Compound of Onion. Cornell Univ., Agr. Expt. Sta. Mem. No., 385: 31 pp. |
PROPIONALDEHYDE | 2 | Leaf | not available | not available | not available | Burtsev, A. F., Pashchenko, T. W., Rik, G. R. 1974. Mass-Spectrometric Analysis of Volatile Phytonocide Substances of Cucumber and Common Onion Leaves. Fiziol Biokhim Kul't Rast, 6: 516-. |
PROSTAGLANDIN-A | 0 | Bulb | not available | not available | not available | Pobozsny, K., Tetenyi, P., Hethelyi, I., Kocsar, L., Mann, V. 1979. Biologically Active Substances: Investigations into the Prostaglandin Content of Allium Species. I. Herba Hung, 18(2): 71-81. |
Activity | Chemical Count | Reference |
---|---|---|
Neuroprotective | 3 | Duke, 1992 * |
Neurotoxic | 1 | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
Neurotransmitter | 1 | Duke, 1992 * |
NF-kB-Inhibitor | 4 | Duke, 1992 * |
NO-Genic | 1 | Duke, 1992 * |
NO-Inhibitor | 3 | Duke, 1992 * |
NO-Scavenger | 1 | Duke, 1992 * |
NO-Synthase-Inhibitor | 1 | Duke, 1992 * |
Occuloirritant | 2 | Duke, 1992 * |
Odontolytic | 1 | Zebovitz, T. C. Ed. 1989. Part VII. Flavor and Fragrance Substances, in Keith L. H. and Walters, D.B., eds. Compendium of Safety Data Sheets for Research and Industrial Chemicals. VCH Publishers, New York. 3560-4253. |
Ophthalmic-Antialkali | 1 | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
Ornithine-Decarboxylase-Inhibitor | 4 | Hagerman, A.E. Tannin-Protein Interactions. Phenolic Compounds in Food and Their Effects on Health, Ch.19. |
Osmoregulator | 1 | Duke, 1992 * |
Osteogenic | 1 | Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp. |
Osteolytic | 1 | Duke, 1992 * |
Oviposition-Stimulant | 1 | Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp. |
Ovulant | 1 | Duke, 1992 * |
Oxidant | 2 | Larson, R.A. 1987. Review Article Number 30. The Antioxidants of Higher Plants. Phytochemistry. 27: 969-978. |
P450-Inducer | 1 | Father Nature's Farmacy: The aggregate of all these three-letter citations. |
P450-Inhibitor | 1 | Father Nature's Farmacy: The aggregate of all these three-letter citations. |