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

Citrus paradisi (Rutaceae)

Common Names
Grapefruit
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
LINALOL 0 Pericarp 13.0 *
LINALYL-ACETATE 7 Fruit Guenther, E., The Essential Oils, 6 volumes, D. van Nostrand, New York, 1948-1952.
LINOLEIC-ACID 27 Fruit 190.0 2090.0 -0.33 USDA's Ag Handbook 8 and sequelae)
LITHIUM 11 Fruit 0.1 2.3 1.87 *
LUTEIN 15 Fruit 0.1 1.0 -0.75 *
LYCOPENE 16 Fruit 30.0 336.0 0.05 *
LYSINE 4 Fruit 160.0 1760.0 -0.61 *
MAGNESIUM 65 Fruit 15.0 3300.0 0.54 *
MALIC-ACID 15 Fruit 400.0 600.0 -0.91 *
MALONIC-ACID 1 Fruit *
MANGANESE 14 Fruit 0.0 7.7 -0.35 *
MANNOSE 3 Fruit *
MARMIN 2 Pericarp Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
MERANZIN 0 Pericarp CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
MERANZIN-HYDRATE 0 Pericarp CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
MERCURY 1 Fruit 0.0 0.0 -0.79 *
METHIONINE 15 Fruit 3.0 222.0 -0.91 *
METHYL-ANTHRALINATE 0 Fruit Guenther, E., The Essential Oils, 6 volumes, D. van Nostrand, New York, 1948-1952.
MOLYBDENUM 2 Fruit 0.1 0.8 -0.33 *
MONOTERPENES 0 Pericarp 130.0 *
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
Antiscoliotic 1 *
Antiscorbutic 1 Martindale's 28th
Antiscotomic 1 *
Antiseborrheic 3 *
Antiseptic 28 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Antiserotonergic 1 Borchard, R. E., Barnes, C. D., and Eltherton, L. G. 1991. Drug Dosage in Laboratory Animals: A Handbook. (3rd Ed.) The Telford Press, Inc., P. O. Box 287, Caldwell NJ 07006.
Antiserotonin 2 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Antishingles 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antishock 1 Huang, K. C. 1993. The Pharmacology of Chinese Herbs. CRC Press, Boca Raton, FL 388 pp.
Antisickling 3 Ekeke, G.I. and Shode, F.O. 1988. Phenylalanine is the Predominant Antisickling Agent in Cajanus cajan Seed Extract. Planta Medica 56(1): 41, 1990.
Antisilicotic 1 Medicinal and Poisonous Plants of the Tropics. Leeuwenberg, A.J.M., ed. Pudoc, Wageningen. 1987.
Antisindhis 1 *
Antispare-Tire 1 Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
Antispasmodic 26 Fitoterapia No.59-1984.
Antispasmophilic 1 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antistaphylococcic 13 *
Antistomatitic 4 Economic & Medicinal Plant Research, 5: 207.
Antistreptococcic 5 *
Antistress 4 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antistroke 3 Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95