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

Vigna unguiculata (Fabaceae)

Common Names
Cowpea; Black-eyed Pea; Crowder Pea; Southern Pea
How this plant is used
Food
Subspecies
unguiculata

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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
BETA-AMYLASE 0 Seed ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
BETA-CAROTENE 53 Seed 0.3 21.9 0.94 USDA's Ag Handbook 8 and sequelae)
BETA-CAROTENE 53 Shoot 0.7 6.9 -0.69 USDA's Ag Handbook 8 and sequelae)
BORON 4 Seed 3.0 60.0 1.70 *
CALCIUM 28 Seed 253.0 14400.0 1.88 *
CALCIUM 28 Shoot 630.0 6164.0 -0.63 USDA's Ag Handbook 8 and sequelae)
CARBOHYDRATES 0 Seed 218000.0 681771.0 0.63 USDA's Ag Handbook 8 and sequelae)
CARBOHYDRATES 0 Shoot 48200.0 471624.0 -0.69 USDA's Ag Handbook 8 and sequelae)
CERIUM 0 Seed 0.0 0.1 -0.78 *
CESIUM 0 Seed 0.0 0.2 -0.12 *
CHLORINE 7 Seed 100.0 -0.53 ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
CHOLINE 20 Seed 2020.0 0.33 ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
CHROMIUM 24 Seed 0.0 3.6 -0.16 *
COBALT 2 Seed 0.0 1.2 -0.15 *
COPPER 12 Seed 1.3 12.0 -0.26 *
COUMESTROL 13 Seed 0.0 -0.52 H. Adlercreutz, pers. comm.
COUMESTROL 13 Stem *
CYCLOARTENOL 7 Seed 26.0 -1.00 Noorwala, M., Mohammad, F. V., Ahmad, V. U. 1995. A New Monodesmosidic Triterpenoid Saponin From the Seeds of Vigna unguiculata subsp. unguiculata. J Nat Prod, 58(7): 1070-1074.
CYSTINE 2 Seed 440.0 2953.0 -0.14 USDA's Ag Handbook 8 and sequelae)
DAIDZEIN 32 Seed 0.3 57.0 -0.21 *
View the list of ubiquitous chemicals
Download these results as:
CSV
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
Copper-Antagonist 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
Coronary-Dilator 1 *
Cosmetic 3 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
COX-1-Inhibitor 1 *
COX-2-Inhibitor 1 *
Cytotoxic 2 Medline (post 1990 searches filed in my computer)
Demulcent 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Deodorant 1 Martindale's 29th
Depressant 1 Cooper-Driver, G. A., Chemical substances in plants toxic to animals, pp. 213-47 in Rechcigl, M., Jr., ed. CRC Handbook of Naturally Occurring Food Toxicants, CRC Press, Boca Raton, 1983, 339 pp.
Dermatitigenic 2 *
Detoxicant 1 *
Detoxicant (Alcohol) 1 *
Diuretic 6 *
DOPA-Decarboxylase-Inhibitor 1 *
Emetic 1 Martindale's 29th
Emollient 1 Martindale's 29th
Encephalopathic 1 Martindale's 29th
Energizer 1 *
Ergogenic 1 *
Erythrocytogenic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.