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 Eucalyptus citriodora (Myrtaceae)

Common Names
Lemon Eucalyptus; Lemon-Scented Gum; Spotted Gum; Citron-Scented Gum
How this plant is used
Generally Recognized as Safe
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
CITRAL 53 Leaf not available not available not available Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
CITRIODORIN 0 Leaf not available not available not available Duke, 1992 *
CITRONELLAL 20 Essential Oil not available not available not available Duke, 1992 *
CITRONELLAL 20 Leaf 50.0 18020.0 2.64 Duke, 1992 *
CITRONELLAL 20 Leaf Essent. Oil 320000.0 851000.0 1.00 Duke, 1992 *
CITRONELLAL 20 Shoot not available 563000.0 4.47 Duke, 1992 *
CITRONELLIC-ACID 0 Shoot not available 47000.0 4.36 Duke, 1992 *
CITRONELLOL 15 Leaf 230.0 4000.0 2.24 Duke, 1992 *
CITRONELLOL 15 Leaf Essent. Oil 56000.0 517000.0 1.38 Duke, 1992 *
CITRONELLOL 15 Shoot not available 78000.0 5.99 Duke, 1992 *
CITRONELLOL-ACETATE 0 Leaf Essent. Oil 14000.0 103000.0 not available Duke, 1992 *
CITRONELLOL-ACETATE 0 Shoot not available 114000.0 not available Duke, 1992 *
CITRONELLYL-ACETATE 2 Leaf 20.0 130.0 1.00 Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
CITRONELLYL-ACETATE 2 Shoot not available 1200.0 4.36 Zrira, S. S., Benjilali, B. B., Fechtal, M. M., & Richard, H. H. 1991. Essential Oils of Twenty-seven Eucalyptus Species Grown in Morocco. Journal of Essential Oil Res. 4: 259-264.
CRYPTONE 0 Leaf Essent. Oil not available 3000.0 -1.00 Duke, 1992 *
CUMINALDEHYDE 10 Shoot not available 0.1 -0.33 Zrira, S. S., Benjilali, B. B., Fechtal, M. M., & Richard, H. H. 1991. Essential Oils of Twenty-seven Eucalyptus Species Grown in Morocco. Journal of Essential Oil Res. 4: 259-264.
ECALYPTIN 0 Leaf not available not available not available Duke, 1992 *
ELLAGIC-ACID 51 Bark not available not available not available Lowry, J. B. 1968. The Distribution and Potential Taxonomic Value of Alkylated Ellagic Acids. Phytochemistry 7 10: 1803-1813
EO 0 Leaf 5000.0 20000.0 0.74 ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
EO 0 Plant 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
Larvicide 4 Leung, A.Y., Encyclopedia of Common Natural Ingredients Used in Food, Drugs, and Cosmetics, John Wiley & Sons, New York, 1980.
Larvistat 1 Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
Laxative 3 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.
Leucocytogenic 1 Duke, 1992 *
Lipolytic 1 Duke, 1992 *
Lipoxygenase-Inhibitor 3 Oszmianski, J. and Lee, C.Y. 1990. Inhibitory Effect of Phenolics on Carotene Bleaching in Vegetables. J. Agric. Food Chem. 38: 688-690.
MAO-Inhibitor 1 Duke, 1992 *
Metal-Chelator 1 McEvily, A.J., Iyengar, R., and Gross, A.T. Inhibition of Polyphenol Oxidase by Phenolic Compounds. Phenolic Compounds in Food and Their Effects on Health, Ch.25.
MMP-9-Inhibitor 1 Duke, 1992 *
Mosquitocide 1 Duke, 1992 *
Mosquitofuge 2 Duke, 1992 *
Motor-Depressant 6 Buchbauer et al, e.g.Buchbauer et al,1993.Therapeutic properties of essential oils and fragrances. Chap.12 in Teranishi,R, Buttery,R.G and Sugisawa,H. Eds. Bioactive Volatile Compounds from Plants. ACS Symposium Series 525. Amer. Chem. Soc., Washington DC
Mutagenic 1 Economic & Medicinal Plant Research, 6: 189.
Mutagenic? 1 Duke, 1992 *
Mycobactericide 1 Duke, 1992 *
Myoprotective 1 Duke, 1992 *
Myorelaxant 7 Martindale's 29th
Narcotic 1 Merck 11th Edition
Nematicide 14 Shoyakugaku Zasshi, 44: 183.
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.