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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
DEGALLOYL-THEAFLAVONIN 0 Leaf 17.5 *
DEGALLOYL-THEASINENSIN-F 0 Leaf 1.0 2.0 Jim Duke's personal files.
DEHYDROVOMIFOLIOL 0 Leaf *
DEHYDROVOMIFOLIOL 0 Leaf Essent. Oil *
DELTA-7-STIGMASTENOL 0 Leaf Chemical Constituents of Oriental Herbs (3 diff. books)
DELTA-CADINENE 9 Leaf *
DEXTRIN 0 Leaf *
DIHYDROACTINIDIOLIDE 0 Leaf *
DIHYDROACTINIDIOLIDE 0 Leaf Essent. Oil *
DIHYDROKAEMPFEROL 0 Shoot Jim Duke's personal files.
DIMETHYL-SULFIDE 2 Leaf Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
DIMETHYLXANTHINE 0 Leaf Leung, A.Y., Encyclopedia of Common Natural Ingredients Used in Food, Drugs, and Cosmetics, John Wiley & Sons, New York, 1980.
DIPHENYLAMINE 3 Leaf 130.0 11700.0 *
EO 0 Leaf 30.0 10000.0 -0.14 *
EPIAFZELECHIN 1 Leaf 6.0 *
EPIAFZELECHIN-3-O-GALLATE 0 Leaf 37.0 500.0 *
EPIAFZELECHIN-3-O-GALLATE-(4-BETA-6)-EPIGALLOCATECHIN-3-O-GALLATE 0 Leaf 5.6 11.0 *
EPIAFZELECHIN-3-O-GALLATE-(4-BETA-6)-EPIGALLOCATECHIN-3-O-GALLATE 0 Plant *
EPICATECHIN 40 Leaf 149.0 21250.0 1.00 *
EPICATECHIN-(4-BETA-8)EPIGALLOCATECHIN-3-O-GALLATE 0 Leaf 20.8 *
View the list of ubiquitous chemicals
Download these results as:
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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
Cytotoxic 14 *
Decarboxylase-Inhibitor 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Decongestant? 1 Eccles, R., et al. 1989. The effects of oral administration of (-)-menthol on nasal resistance to airflow and nasal sensation of airflow in subjects suffering from nasal congestion associated with the common cold. J. Pharm. Pharmacol. 42: 652-654, 1990.
Deiodinase-Inhibitor 2 Jim Duke's personal files.
Dentifrice 2 Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Deodorant 3 Merck 11th Edition
Dermal 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.
Dermatitigenic 7 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Detoxicant 5 *
Detoxicant (Alcohol) 1 *
Diaphoretic 2 Huang, K. C. 1993. The Pharmacology of Chinese Herbs. CRC Press, Boca Raton, FL 388 pp.
Diaphoretic? 2 Lawrence Review of Natural Products, Dec-90.
Differentiator 2 *
Diuretic 22 *
DNA-Active 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
DNA-Binder 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
DNA-Protective 2 *
Dye 2 Merck 11th Edition
Embryotoxic 2 *
Emetic 7 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.