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.

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

Citrus sinensis (Rutaceae)

Common Names
Orange
How this plant is used
Food
View the list of ubiquitous chemicals
Download these results as:
CSV
EXCEL
PDF
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
(E)-BETA-OCIMENE 0 Fruit 0.7 1.0 -0.80 *
(Z)-BETA-OCIMENE 0 Fruit 2.0 3.0 -0.66 *
2'-TRANS-O-FERULOYL-GALACTARIC-ACID 0 Pericarp Jim Duke's personal files.
2'-TRANS-O-P-COUMAROYL-GALACTARIC-ACID 0 Pericarp Jim Duke's personal files.
2'-TRANS-O-P-COUMAROYL-GLUCARIC-ACID 0 Pericarp Jim Duke's personal files.
2,4-TRANS,TRANS-O-FERULOYL-GLUCARIC-ACID 0 Pericarp *
2,4-TRANS-TRANS-O-DIFERULOYL-GLUCARIC-ACID 0 Pericarp Jim Duke's personal files.
2-(METHYL-AMINO)-BENZYL-ALCOHOL 0 Pericarp Essent. Oil Jim Duke's personal files.
2-METHYL-1-PROPANOL 0 Fruit Juice 0.0 0.1 *
2-METHYL-5-(1-METHYL-ETHENYL)-PYRIDINE 0 Pericarp Essent. Oil Jim Duke's personal files.
2-METHYL-5-PHENYL-PYRIDINE 0 Pericarp Essent. Oil Jim Duke's personal files.
2-PENTYLPYRIDINE 0 Pericarp Essent. Oil Jim Duke's personal files.
2-PHENYL-PYRIDINE 0 Pericarp Essent. Oil Jim Duke's personal files.
2-TRANS-O-FERULOYL-GLUCARIC-ACID 0 Pericarp Jim Duke's personal files.
3,3',4,5,6,7,8-HEPTAMETHOXY-FLAVONE 0 Fruit Jim Duke's personal files.
3,3',4,5,6,7,8-HEPTAMETHOXY-FLAVONE 0 Fruit Juice Jim Duke's personal files.
3-(4-METHYL-HEXYL)-PYRIDINE 0 Pericarp Essent. Oil Jim Duke's personal files.
3-(4-METHYL-PHENYL)-PYRIDINE 0 Pericarp Essent. Oil Jim Duke's personal files.
3-(BUT-TRANS-1-ENYL)-PYRIDINE 0 Pericarp Essent. Oil Jim Duke's personal files.
3-BUTYL-PYRIDINE 0 Pericarp Essent. Oil Jim Duke's personal files.
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
(+)-Inotropic 1 Bruneton, J. 1999. Pharmacognosy, Phytochemistry, Medicinal Plants. 2nd Ed. Lavoisier Publishing, Paris. 1119 pp.
11B-HSD-Inhibitor 2 *
5-Alpha-Reductase-Inhibitor 5 *
5-HT-Inhibitor 1 *
5-Lipoxygenase-Inhibitor 2 *
Abortifacient 1 *
Acaricide 8 *
Acarifuge 1 *
ACE-Inhibitor 5 *
Acetylcholinergic 1 *
AChE-Inhibitor 1 Grundy, D. L. and Still, C. C., Inhibition of acetylcholinesterases by pulegone-1,2-epoxide, Oest. Biochem. & Physiol., 23, 1985, 383-8.
Acidulant 2 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Addictive 1 Science News, 145: 294.
Additive 1 Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Adenosine-Antagonist 1 McKenna, D. J., Hughes, K., and Jones, K. 2000. Green Tea Monograph. Alternative Therapies, 6(3): 61-82.
Adjuvant 1 Merck 11th Edition
Adrenergic 1 Merck 11th Edition
Aggregant 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Aldehyde-Oxidase-Inhibitor 2 *
Aldose-Reductase-Inhibitor 17 *