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
1,8-CINEOLE 67 Essential Oil not available not available not available Duke, 1992 *
1,8-CINEOLE 67 Leaf 50.0 3580.0 -0.07 Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
1,8-CINEOLE 67 Leaf Essent. Oil 5000.0 32000.0 -0.72 Duke, 1992 *
1,8-CINEOLE 67 Shoot not available 20000.0 0.15 Duke, 1992 *
3,3'-DI-O-METHYL-ELLAGIC-ACID 0 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
3-METHOXYAROMADENDRIN 0 Resin, Exudate, Sap not available not available not available Duke, 1992 *
3-O-METHYL-ELLAGIC-ACID 0 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
5-HYDROXY-4',7-DIMETHOXY-6,8-DIMETHYLFLAVONE 0 Leaf not available not available not available Duke, 1992 *
7-METHOXYAROMADENDRIN 0 Resin, Exudate, Sap not available not available not available Duke, 1992 *
7-O-METHYLAROMADENDRIN 0 Plant not available not available not available J.S. Glasby Dict.Pls Containing 2ndary Metabolite. 1991.
7-O-METHYLAROMADENDRIN 0 Root not available 668.0 not available Duke, 1992 *
ALLO-AROMADENDRENE 0 Shoot not available 0.1 -0.19 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.
ALPHA-FENCHYL-ALCOHOL 0 Shoot not available 0.1 -0.49 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.
ALPHA-HUMULENE 2 Leaf Essent. Oil not available 2000.0 -0.65 Duke, 1992 *
ALPHA-P-DIMETHYL-STYRENE 0 Shoot not available 0.1 -1.02 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.
ALPHA-PHELLANDRENE 11 Leaf Essent. Oil not available 1000.0 -0.86 Duke, 1992 *
ALPHA-PHELLANDRENE 11 Shoot not available 0.1 -0.31 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.
ALPHA-PINENE 28 Essential Oil not available not available not available Duke, 1992 *
ALPHA-PINENE 28 Leaf 5.0 380.0 -0.20 Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
ALPHA-PINENE 28 Leaf Essent. Oil 2900.0 6000.0 -0.72 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
Spasmogenic 5 Fitoterapia No.59-1984.
Spermicide 2 Malini, T. and Vanithakumari, G. 1989. Rat Toxicity Studies With B-Sitosterol. Journal of Ethnopharmacology, 28: 221-234, 1990.
Sunscreen 3 Jim Duke's personal files.
Surfactant 1 Duke, 1992 *
Teratogenic 2 Duke, 1992 *
Termiticide 4 Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
Termitifuge 3 Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
Testosterone-Hydroxylase-Inducer 1 Duke, 1992 *
TOPO-2-Inhibitor 1 Duke, 1992 *
Topoisomerase-I-Antagonist 1 Journal of Medicinal Food 2: 167.1999.
Topoisomerase-II-Inhibitor 1 Bernard, F. X., Sable, S., Cameron, B., Provost, J., Desnottes, J. F., Crouzet, J., Blanche, F. 1997. Glycosylated Flavones as Selective Inhibitors of Topoisomerase IV. Antimicrobial Agents & Chemotherapy, 41: 992-998.
Tranquilizer 2 Lawrence Review of Natural Products, Jun-90.
Transdermal 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.
Trichomonicide 8 Duke, 1992 *
Trichomonistat 1 Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
Trypanocide 2 Duke, 1992 *
Trypsin-Enhancer 1 Lawrence Review of Natural Products, Dec-93.
Tumor-Promoter 1 Duke, 1992 *
Tumorigenic 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.
Tyrosinase-Inhibitor 3 Duke, 1992 *