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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 |
|---|---|---|---|---|---|---|
| SODIUM-PROPYL-THIOSULFATE | 0 | Bulb | not available | not available | not available | Yamato, O., Yoshihara, T., Ichihara, A., Maede, Y. 1994. Novel Heinz Body Hemolysis Factors in Onion (Allium cepa). Biosci. Biotech. Biochem., 58(1): 221-222. |
| SPIRAEOSIDE | 4 | Bulb | 10000.0 | 11300.0 | not available | Duke, 1992 * |
| SPIRAEOSIDE | 4 | Epidermis | not available | not available | not available | Ito, Y., Ono, M., Masuoka, C., Yahara, S., Nohara, T. 1995. Hyaluronidase Inhibitors of Onion (Allium cepa L.) Skin. Kyushu Tokai Daigaku Nogakubu Kiyo, 14: 43-48. |
| STEARIC-ACID | 8 | Bulb | 20.0 | 195.0 | not available | Duke, 1992 * |
| STEARIC-ACID | 8 | Seed | not available | 6300.0 | -0.43 | Wealth of India. |
| STEARIC-ACID | 8 | Seed Oil | not available | 35000.0 | -0.65 | Duke, 1992 * |
| STIGMAST-7-EN-3-BETA-OL | 0 | Seed | not available | not available | not available | Kintia, P. K., Degtiaryova, L. P., Balashova, N. N., Shvets, S. A. 1987. Sterols and Steroidal Glycosides of Bulb Onion Seeds. Fecs. Int. Conf. Chem. Biotechol. Biol. Act. Nat. Prod., (Proc.) 3rd: 166-170. |
| STIGMASTEROL | 12 | Bulb | not available | 40.0 | not available | Duke, 1992 * |
| STIGMASTEROL | 12 | Seed | not available | not available | not available | Kintia, P. K., Degtiaryova, L. P., Balashova, N. N., Shvets, S. A. 1987. Sterols and Steroidal Glycosides of Bulb Onion Seeds. Fecs. Int. Conf. Chem. Biotechol. Biol. Act. Nat. Prod., (Proc.) 3rd: 166-170. |
| STIGMASTEROL | 12 | Seed Oil | not available | not available | not available | Grujic-Injac, B., Basarevic-Dinic, L., Lajsic, S., Stefanovic, D. 1985. Chemical Analysis of Seed Oil of the Onion (Allium cepa). Hrana Ishrana, 25: 167-169 (Inst Ishr Vet Fak Belgrade, Yugoslavia) |
| STRONTIUM | 0 | Bulb | 57.0 | 162.0 | not available | Duke, 1992 * |
| SUCCINIC-ACID | 7 | Bulb | not available | not available | not available | Soldatenkov, S. V., Mazurova, T. A., Ranteleev, A. N. 1960. Organic Acids of Onion and Spinach. Trudy Petergof Biol. Inst., Leningrad Gosudarst Univ Im AA Zhdanova, 18: 55-61. |
| SUCCINIC-ACID | 7 | Leaf | not available | not available | not available | Soldatenkov, S. V., Mazurova, T. A., Ranteleev, A. N. 1960. Organic Acids of Onion and Spinach. Trudy Petergof Biol. Inst., Leningrad Gosudarst Univ Im AA Zhdanova, 18: 55-61. |
| SUCROSE | 14 | Bulb | not available | not available | not available | Osman, S. A. 1980. Chemical and Biological Studies of Onion and Garlic in an Attempt to Isolate a Hypoclycaemic Extract. Abstr. 4th Asian Symp. Med. Plants Spices Bangkok, Thailand, September 15-19: 117. |
| SUCROSE | 14 | Leaf | not available | not available | not available | Osman, S. A. 1980. Chemical and Biological Studies of Onion and Garlic in an Attempt to Isolate a Hypoclycaemic Extract. Abstr. 4th Asian Symp. Med. Plants Spices Bangkok, Thailand, September 15-19: 117. |
| SUGARS | 0 | Bulb | not available | not available | not available | Malkki, Y., Nikkila, O. E., Aalto, M. 1978. The Composition and Aroma of Onions and Influencing Factors. J. Sci. Agr. Soc. Finland, 50: 103-. |
| SULFUR | 14 | Bulb | 80.0 | 4075.0 | -1.00 | Duke, 1992 * |
| TARTARIC-ACID | 6 | Bulb | not available | not available | not available | Duke, 1992 * |
| THIAMIN | 31 | Bulb | 0.3 | 6.0 | -1.00 | Duke, 1992 * |
| THIAMIN | 31 | Leaf | 0.5 | 6.4 | -0.40 | CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses |
| 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. |