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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture
  1. Home
  2. Camellia sinensis

Camellia sinensis (Theaceae)

Common Names
Tea
How this plant is used
Food

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View the list of ubiquitous chemicals
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List of plant chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name Activity Count Plant Part Low Parts Per Million High Parts Per Million Standard Deviation Reference
3,6-DIMETHYL-2-ETHYL-PYRAZINE 0 Leaf Jim Duke's personal files.
3-(S)-7-DIMETHYL-OCTA-1,5,7-TRIEN-3-OL 0 Leaf *
3-(S)-7-DIMETHYL-OCTA-1,5-DIEN-3,7-DIOL 0 Leaf Jim Duke's personal files.
3-ETHYL-PYRIDINE 0 Leaf *
3-METHOXY-PYRIDINE 0 Leaf *
3-METHYL-PENTAN-2-OL 0 Leaf *
3-METHYL-PYRIDINE 0 Leaf *
3-N-BUTYL-PYRIDINE 0 Leaf *
3-N-PROPYL-QUINOLINE 0 Leaf *
3-PHENYL-PYRIDINE 0 Leaf *
30 0 Leaf *
4 0 Leaf *
4,8-DIMETHYL-QUINOLINE 0 Leaf *
4-ETHYL-7,11-DIMETHYL-DODECA-TRANS-2-TRANS-6,10-TRIENE-1-AL 0 Leaf *
4-ETHYL-7,11-DIMETHYL-DODECA-TRANS-2-TRANS-6,1O-TRIEN-1-AL 0 Leaf *
4-ETHYL-GUAIACOL 0 Leaf *
4-GALLOCATECHOL 0 Leaf Bisset, N.G., ed. 1994. Herbal Drugs and Phytopharmaceuticals. CRC Press. Boca Raton, FL. 566 pp.
4-METHOXY-BENZALDEHYDE 0 Leaf *
4-METHYL-2-PHENYL-PENT-2-EN-1-AL 0 Leaf *
4-METHYL-HEX-5-EN-4-OLIDE 0 Leaf *
View the list of ubiquitous chemicals
Download these results as:
CSV
EXCEL
PDF
List of plant activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity Chemical Count Reference
Nephrotoxic 2 Martindale's 29th
Neurodepressant 1 Yamamoto, A., Umemori, S., and Muranishi, S. 1993. Absorption Enhancement of Intrapulmonary Administered Insulin by Various Absorption Enhancers and Protease Inhibitors in Rats. J. Pharm. Pharmacol. 46: 14-18, 1994.
Neuroinhibitor 1 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Neuropathogenic 1 Yamamoto, A., Umemori, S., and Muranishi, S. 1993. Absorption Enhancement of Intrapulmonary Administered Insulin by Various Absorption Enhancers and Protease Inhibitors in Rats. J. Pharm. Pharmacol. 46: 14-18, 1994.
Neuroprotective 6 *
Neurotoxic 3 R.J. Hixtable (Huxtable, R.J. (as T. Max). 1992. This and That:The Essential Pharmacology of Herbs and Spices. Tips 13:15-20 Huxtable, R.J. 1992b. The Myth of Benficent Nature. The Risk of Herbal Preparations. Anns. Intern. Med. 117(2):165-6; Huxtable, R.
Neurotransmitter 1 *
NF-kB-Inhibitor 3 *
NO-Genic 3 *
NO-Inhibitor 5 *
NO-Synthase-Inhibitor 2 *
Nociceptive 1 Yamamoto, A., Umemori, S., and Muranishi, S. 1993. Absorption Enhancement of Intrapulmonary Administered Insulin by Various Absorption Enhancers and Protease Inhibitors in Rats. J. Pharm. Pharmacol. 46: 14-18, 1994.
Nodulation-Signal 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
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 7 Hagerman, A.E. Tannin-Protein Interactions. Phenolic Compounds in Food and Their Effects on Health, Ch.19.
Osteogenic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Osteolytic 1 *
Oviposition-Stimulant 2 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Ovulant 1 *
Oxidant 3 Larson, R.A. 1987. Review Article Number 30. The Antioxidants of Higher Plants. Phytochemistry. 27: 969-978.