An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Plant Camellia sinensis (Theaceae)

Common Names
Tea
How this plant is used
Food
View the list of ubiquitous chemicals
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
BETA-CYCLOCITRAL 0 Shoot 800.0 1000.0 1.41 Duke, 1992 *
BETA-DAMASCENONE 3 Leaf not available not available not available Duke, 1992 *
BETA-DAMASCONE 0 Leaf not available not available not available Duke, 1992 *
BETA-GAMMA-HEXENOL 0 Leaf not available not available not available Duke, 1992 *
BETA-GLUCOGALLIN 0 Leaf not available 28.4 not available Duke, 1992 *
BETA-IONONE 13 Leaf not available 31.0 0.14 Duke, 1992 *
BETA-IONONE 13 Leaf Essent. Oil 200.0 3100.0 1.00 Duke, 1992 *
BETA-IONONE 13 Shoot 1700.0 2900.0 2.00 Duke, 1992 *
BETA-SESQUIPHELLANDRENE 5 Leaf not available not available not available Duke, 1992 *
BETA-SITOSTEROL 47 Leaf 2130.0 2230.0 0.13 Spiller, G. A. 1996 (Spiller, G. A. Ed. 1996. CRC Handbook of Lipids in Human Nutrition. CRC Press. Boca Raton, FL. 233 pp.)
BETA-SITOSTEROL 47 Seed not available not available not available Duke, 1992 *
BETA-SITOSTEROL 47 Seed Oil not available not available not available Duke, 1992 *
BRASSICASTEROL 0 Seed not available not available not available Duke, 1992 *
BRASSICASTEROL 0 Seed Oil not available not available not available Duke, 1992 *
BRASSINOLIDE 3 Leaf not available 0.0 not available Duke, 1992 *
BRASSINONE 0 Leaf not available not available not available Duke, 1992 *
BUTAN-2-OL 0 Leaf not available not available not available Duke, 1992 *
BUTYRALDEHYDE 2 Leaf not available not available not available Duke, 1992 *
BUTYRIC-ACID 6 Plant not available not available not available Duke, 1992 *
BUTYROIN 0 Leaf not available not available not available Duke, 1992 *
View the list of ubiquitous chemicals
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
Hypnotic 2 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Hypoammonemic 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Hypoarginanemic 1 Martindale's 29th
Hypocholesterolemic 22 Singleton, V.L. 1981. Naturally Occurring Food Toxicants: Phenolic Substances of Plant Origin Common in Foods. Advances in Food Research 27: 149-217.
Hypoglycemic 17 Duke, 1992 *
Hypolipidemic 2 Duke, 1992 *
Hypotensive 18 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Hypothermic 3 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Hypouricemic 1 Duke, 1992 *
ICAM-1-Inhibitor 2 Duke, 1992 *
IKK-Inhibitor 1 Duke, 1992 *
Immunomodulator 9 Economic & Medicinal Plant Research, 6: 189.
Immunostimulant 16 Economic & Medicinal Plant Research, 1: 124.
Immunosuppressant 4 Duke, 1992 *
iNOS-Inhibitor 3 Duke, 1992 *
Inotropic 3 Duke, 1992 *
Insecticide 9 Duke, 1992 *
Insectifuge 21 Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
Insectiphile 9 J. Stored. Prod. Res., 22:141, 1986.
Insulin-Sparing 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.