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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
PROLINE 0 Fruit 260.0 17100.0 3.59 *
PROLINE 0 Seed 10000.0 10743.0 -0.12 USDA's Ag Handbook 8 and sequelae)
PROTEIN 0 Fruit 10000.0 140000.0 0.41 *
PROTEIN 0 Seed 86000.0 510000.0 2.46 *
PROTEINASE-INHIBITOR 0 Seed *
PUFA 4 Flower 40.0 825.0 -1.08 USDA's Ag Handbook 8 and sequelae)
PUFA 4 Fruit 50.0 595.0 -0.80 USDA's Ag Handbook 8 and sequelae)
PUFA 4 Seed 209040.0 224581.0 0.90 USDA's Ag Handbook 8 and sequelae)
QUERCETIN 176 Leaf List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
RHAMNAZIN-3-RUTINOSIDE 0 Flower Chemical Constituents of Oriental Herbs (3 diff. books)
RIBOFLAVIN 15 Flower 0.7 15.0 2.06 USDA's Ag Handbook 8 and sequelae)
RIBOFLAVIN 15 Fruit 1.1 13.1 1.73 USDA's Ag Handbook 8 and sequelae)
RIBOFLAVIN 15 Seed 2.7 4.9 0.53 *
SALICYLATES 7 Fruit 1.0 12.0 -0.30 *
SALICYLIC-ACID 34 Seed ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
SCHOTTENOL 0 Seed *
SELENIUM 60 Seed 0.1 0.4 -0.26 *
SERINE 1 Fruit 440.0 6100.0 0.87 *
SERINE 1 Seed 11480.0 19825.0 1.77 *
SFA 0 Flower 360.0 7425.0 1.38 USDA's Ag Handbook 8 and sequelae)
View the list of ubiquitous chemicals
Download these results as:
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EXCEL
PDF
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
Laxative 5 *
Leptingenic 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
Leukotriene-Inhibitor 1 *
Lipolytic 1 LAWSON in Koch, H. P. and Lawson, L. D., eds. 1996. Garlic- The
Science and therapeutic application of Allium sativum L. and related species. Williams & Wilkins, Baltimore. 329 pp.
Lipotropic 2 Merck 11th Edition
Lipoxygenase-Inhibitor 4 Oszmianski, J. and Lee, C.Y. 1990. Inhibitory Effect of Phenolics on Carotene Bleaching in Vegetables. J. Agric. Food Chem. 38: 688-690.
Lithogenic 2 *
Litholytic 1 *
Lubricant 3 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Lyase-Inhibitor 1 *
Lymphocytogenic 1 Cunane, S. and Thompson, L. U., eds. 1995. Flaxseed in Human Nutrition. AOCS Press, Champaign IL. 384 pp.
MAO-A-Inhibitor 1 *
MAO-Inhibitor 1 *
Mast-Cell-Stabilizer 1 *
Memorigenic 1 *
Metal-Chelator 2 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.
Metal-Chelator (Copper) 1 Seidel, V., Verholle, M., Malard, Y., Tillequin, F., Fruchart, J-C., Duriez, P., Bailleul, F., Teissier, E. 2000. Phenylpropanoids from Ballota nigra L. Inhibit in vitro LDL Peroxidation. Phytotherapy Research, 14(2): 93-98.
Metalloproteinase-Inhibitor 1 *
Metastatic 1 Science News, 146: 421.
MMP-9-Inhibitor 1 *