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

Cucurbita pepo (Cucurbitaceae)

Common Names
Pumpkin
How this plant is used
Food

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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
LAURIC-ACID 7 Flower 10.0 205.0 1.00 USDA's Ag Handbook 8 and sequelae)
LAURIC-ACID 7 Fruit 10.0 119.0 -0.44 USDA's Ag Handbook 8 and sequelae)
LAURIC-ACID 7 Seed 440.0 472.0 -0.51 USDA's Ag Handbook 8 and sequelae)
LECITHIN 20 Seed 4000.0 -0.63 List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
LEUCINE 2 Fruit 460.0 5476.0 0.08 USDA's Ag Handbook 8 and sequelae)
LEUCINE 2 Seed 20790.0 35835.0 1.80 *
LINOLEIC-ACID 27 Flower 20.0 410.0 -1.63 USDA's Ag Handbook 8 and sequelae)
LINOLEIC-ACID 27 Fruit 20.0 238.0 -0.35 USDA's Ag Handbook 8 and sequelae)
LINOLEIC-ACID 27 Seed 33025.0 260000.0 1.31 *
LUPEOL 21 Flower List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
LUTEIN 15 Flower *
LYSINE 4 Fruit 470.0 6429.0 0.60 *
LYSINE 4 Seed 15580.0 21120.0 1.22 *
M-CARBOXYPHENYLALANINE 0 Seed *
MAGNESIUM 65 Flower 240.0 4950.0 1.55 USDA's Ag Handbook 8 and sequelae)
MAGNESIUM 65 Fruit 120.0 1429.0 -0.32 USDA's Ag Handbook 8 and sequelae)
MAGNESIUM 65 Seed 5140.0 8500.0 2.19 *
MANGANESE 14 Seed 40.0 100.0 0.58 *
MANNITOL 18 Fruit 150000.0 200000.0 1.00 List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
METHIONINE 15 Fruit 110.0 1310.0 0.43 *
View the list of ubiquitous chemicals
Download these results as:
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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
ICAM-1-Inhibitor 1 *
Immunomodulator 9 Economic & Medicinal Plant Research, 6: 189.
Immunostimulant 9 Cunane, S. and Thompson, L. U., eds. 1995. Flaxseed in Human Nutrition. AOCS Press, Champaign IL. 384 pp.
Immunosuppressant 1 Martindale's 29th
iNOS-Inhibitor 2 *
Inotropic 2 *
Insectifuge 10 Tunon, H., Thorsell, W., and Bohlin, L. 1993. Mosquito Repelling Activity of Compounds Occurring in Achillea millefolium L. (Asteraceae). Economic Botany 48(2): 111-120, 1994.
Insectiphile 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Insulinase-Inhibitor 1 Economic & Medicinal Plant Research, 6: 157.
Insulinic 1 *
Insulinogenic 4 *
Insulinotonic 1 J. Agri. & Food Chemistry, 36: 1079.
Interferon-Synergist 1 *
Interferonogenic 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Iodothyronine-Deiodinase-Inhibitor 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Irritant 3 Merck 11th Edition
JNK-Inhibitor 1 *
Juvabional 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.
Keratolytic 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
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.