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

Laurus nobilis (Lauraceae)

Common Names
Bayleaf; Sweet Bay; Grecian Laurel; Bay Laurel; Laurel; Bay
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
JUGLANIN 1 Leaf *
KAEMPFEROL 75 Plant *
KAEMPFEROL-3-O-ALPHA-L-(2'',4''-CIS-P-COUMAROYL)-RHAMNOSIDE 0 Leaf 21.0 *
KAEMPFEROL-3-O-ALPHA-L-(2''-TRANS-P-COUMAROYL)-RHAMNOSIDE 0 Leaf 3.3 *
KAEMPFEROL-3-O-ALPHA-L-(3'',4''-DI-TRANS-P-COUMAROYL)-RHAMNOSIDE 0 Leaf 20.0 *
KAEMPFEROL-3-O-ALPHA-L-GALACTOSIDE 0 Leaf *
KAEMPFEROL-3-O-ALPHA-L-RHAMNOSIDE 0 Leaf *
KAEMPFEROL-3-O-BETA-D-RUTINOSIDE 0 Leaf *
LAUNDOBINE 0 Leaf Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
LAUNOBINE 0 Plant *
LAURENOBIOLIDE 1 Leaf *
LAURENOBIOLIDE 1 Plant *
LAURENOBIOLIDE 1 Root 600.0 2000.0 *
LAURENOLIDE 0 Leaf Williamson, E. M. and Evans, F. J., Potter's New Cyclopaedia of Botanical Drugs and Preparations, Revised Ed., Saffron Walden, the C. W. Daniel Co., Ltd., Essex UK, 362 pp, 1988, reprint 1989.
LAURENONIOLIDE 0 Root *
LAURIC-ACID 7 Fruit 60000.0 192500.0 1.93 *
LEDENE 0 Leaf Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
LEUCOCYANIDIN 1 Leaf Lawrence, B.M., Essential Oils 1976-1977, Essential Oils 1978, Essential Oils 1979-1980.
LIMONENE 60 Leaf 55.0 500.0 0.08 *
LIMONENE 60 Leaf Essent. Oil *
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
Termiticide 4 *
Termitifuge 2 Jacobson, M., Glossary of Plant-Derived Insect Deterrents, CRC Press, Inc., Boca Raton, FL, 213 p, 1990.
Testosterone-Hydroxylase-Inducer 1 *
Testosterone-Inducer 1 *
TNF-alpha-Inhibitor 3 *
Topoisomerase-I-Inhibitor 2 Santti, R., Makela, S., Strauss, L., Korman, J., Kostian, M. L. 1998. Phytoestrogens: Potential Endocrine Disruptors in Males. Toxicol Ind Health, 14: 223-237.
Topoisomerase-II-Inhibitor 4 Constantinou, A., Mehta, R., Runyan, C., Rao, K., Vaughan, A., Moon, R. 1995. Flavonoids as DNA Topoisomerase Antagonists and Poisons: Structure-Activity Relationships. J Natural Products, 58: 217-225.
Toxic 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Tracheorelaxant 2 *
Tranquilizer 2 Lawrence Review of Natural Products, Jun-90.
Transdermal 7 *
Trematodicide 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Trichomonicide 10 *
Trichomonistat 1 Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
Trypanocide 1 *
Trypsin-Enhancer 2 Lawrence Review of Natural Products, Dec-93.
Tumor-Promoter 1 *
Tumorigenic 2 Jim Duke's personal files.
Tyrosinase-Inhibitor 6 *
Tyrosine-Kinase-Inhibitor 2 Economic & Medicinal Plant Research, 6: 170.