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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
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
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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
Antirhinitic 5 Martindale's 29th
Antirhinoviral 1 Denyer, C.V., Jackson, P., Loakes, D.M., Ellis, M.R., and Yound, D.A.B. Isolation of Antirhinoviral Sesquiterpenes From Ginger (Zingiber officinale). Journal of Natural Products, 57(5): 658-662, 1994.
Antisalmonella 7 *
Antischizophrenic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antiscorbutic 1 Martindale's 28th
Antiscotomic 1 *
Antiseborrheic 3 *
Antisecretory 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Antiseptic 37 *
Antiserotonergic 1 Borchard, R. E., Barnes, C. D., and Eltherton, L. G. 1991. Drug Dosage in Laboratory Animals: A Handbook. (3rd Ed.) The Telford Press, Inc., P. O. Box 287, Caldwell NJ 07006.
Antiserotonin 1 *
Antiserotoninic 1 *
Antishingles 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antishock 1 Huang, K. C. 1993. The Pharmacology of Chinese Herbs. CRC Press, Boca Raton, FL 388 pp.
Antisickling 3 Ekeke, G.I. and Shode, F.O. 1988. Phenylalanine is the Predominant Antisickling Agent in Cajanus cajan Seed Extract. Planta Medica 56(1): 41, 1990.
Antisilicotic 1 Medicinal and Poisonous Plants of the Tropics. Leeuwenberg, A.J.M., ed. Pudoc, Wageningen. 1987.
Antisindhis 1 *
Antisinusitic 3 Martindale's 28th
Antispare-Tire 1 Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
Antispasmodic 31 Fitoterapia No.59-1984.