An official website of the United States government.

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Plant Helianthus annuus (Asteraceae)

Common Names
Sunflower; Girasol
How this plant is used
Food
View the list of ubiquitous chemicals
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
PHYTIC-ACID 9 Seed not available not available not available Duke, 1992 *
PHYTIN 0 Seed not available not available not available ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
PHYTOSTEROLS 2 Seed 5340.0 5642.0 0.90 Duke, 1992 *
POTASSIUM 14 Seed 6890.0 7280.0 -0.47 Duke, 1992 *
PROLINE 0 Seed 11820.0 12500.0 0.23 Duke, 1992 *
PROPIOVANILLONE 0 Flower not available not available not available Duke, 1992 *
PROTEIN 0 Seed 135000.0 248615.0 0.13 Duke, 1992 *
PUFA 4 Seed 327350.0 345900.0 1.83 Duke, 1992 *
QUERCETIN 176 Flower 100.0 400.0 -0.48 Duke, 1992 *
QUERCETIN 176 Leaf 60.0 210.0 -0.35 Duke, 1992 *
QUERCETIN-3'-GLUCOSIDE 2 Flower not available not available not available Rizk, A.F.M. and Al-Nowaihi, A.S., The Phytochemistry of the Horticultural Plants of Qatar, Scientific and Applied Research Centre, University of Qatar.
QUERCETIN-7-O-BETA-D-GLUCOSIDE 0 Pollen Or Spore not available 22.0 not available Duke, 1992 *
QUINIC-ACID 1 Seed not available not available not available Duke, 1992 *
RAFFINOSE 1 Pericarp not available not available not available Duke, 1992 *
RHAMNOSE 0 Seed not available not available not available Duke, 1992 *
RIBOFLAVIN 15 Seed 2.0 3.0 -0.20 Laferriere, J.E., 1988, Nutricomp Program, Nutricomp Database; reviewed in J. Ethnobiology 9(1):27-29.
RUBBER 0 Leaf not available 5500.0 not available Duke, 1992 *
RUBBER 0 Shoot not available 2600.0 not available Duke, 1992 *
RUBIXANTHIN 1 Flower not available not available not available Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
SABINENE 5 Flower not available not available not available Rizk, A.F.M. and Al-Nowaihi, A.S., The Phytochemistry of the Horticultural Plants of Qatar, Scientific and Applied Research Centre, University of Qatar.
View the list of ubiquitous chemicals
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
Hypoarginanemic 1 Martindale's 29th
Hypocalcemic 1 Merck 11th Edition
Hypocholesterolemic 21 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Hypocholesterolemic? 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Hypoglycemic 11 Ivorra, M.D., Paya, M., and Villar, A. 1989. A Review of Natural Products and Plants as Potential Antidiabetic Drugs. Journal of Ethnopharmacology, 27: 243-275, 1989.
Hypokalemic 1 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.
Hypolipemic 1 Duke, 1992 *
Hypolipidemic 4 Duke, 1992 *
Hypotensive 13 Duke, 1992 *
Hypothermic 2 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.
Hypouricemic 1 Duke, 1992 *
Ileorelaxant 2 Duke, 1992 *
Immunomodulator 8 Economic & Medicinal Plant Research, 6: 189.
Immunostimulant 9 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Immunosuppressant 3 Duke, 1992 *
Inflammatory 1 Duke, 1992 *
Inhalant 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
iNOS-Inhibitor 1 Duke, 1992 *
Inotropic 1 Duke, 1992 *
Insect-Repellent 2 Duke, 1992 *