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
3-KETO-15-HYDROXY-DEOXY-FRUTICIN 0 Shoot not available 45.0 not available Duke, 1992 *
4,5-DIHYDRO-8,9-DEHYDRO-THEASPIRONE 0 Flower not available not available not available Duke, 1992 *
4,5-DIHYDRO-NIVEUSIN-A 0 Leaf not available not available not available Duke, 1992 *
5-DEHYDRO-AVENASTEROL 0 Seed not available not available not available Duke, 1992 *
6-ALPHA,7-ALPHA-17-TETRAHYDROXY 0 Plant not available not available not available Duke, 1992 *
7,24-STIGMASTADIEN-3BETA-OL 0 Plant not available not available not available J.S. Glasby Dict.Pls Containing 2ndary Metabolite. 1991.
7-ALPHA,16-BETA-17-TRIHYDROXY 0 Plant not available not available not available Duke, 1992 *
7-DEHYDRO-AVENASTEROL 0 Seed not available not available not available Duke, 1992 *
ABSCISIC-ACID 0 Seed not available not available not available Duke, 1992 *
ACETIC-ACID-ETHYL-ESTER 0 Flower not available not available not available Duke, 1992 *
ACETOIN 0 Flower not available not available not available Duke, 1992 *
ACONITIC-ACID 1 Leaf 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.
AGROPHYLLIN-A 0 Leaf 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.
AGROPHYLLIN-B 0 Leaf 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.
ALANINE 3 Seed 11170.0 11800.0 0.35 USDA's Ag Handbook 8 and sequelae)
ALL-TRANS-LUTEIN-EPOXIDE 0 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.
ALPHA-AMYRIN 10 Seed not available not available not available Duke, 1992 *
ALPHA-PINENE 28 Plant not available not available not available Stitt, Paul. Why George should eat broccoli.
ALPHA-TERPINENE 13 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.
ALPHA-TERPINEOL 23 Flower not available not available not available Duke, 1992 *
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
Tumorigenic 3 Jim Duke's personal files.
Tyrosinase-Inhibitor 4 Duke, 1992 *
Tyrosine-Kinase-Inhibitor 2 Economic & Medicinal Plant Research, 6: 170.
Ubiquiot 7 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Ulcerogenic 3 Phytotherapy Research, 4: 93.
Uricogenic 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Uricosuric 2 Duke, 1992 *
Urine-Acidifier 1 Martindale's 28th
Urine-Deodorant 1 Martindale's 29th
Uterorelaxant 1 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Uterosedative 2 Ozaki, Y. and Ma, J-P. 1989. Inhibitory Effects of Tetramethylpyrazine and Ferulic Acid on Spontaneous Movement of Rat Uterus in Situ. Chem. Pharm. Bull. 38(6): 1620-1623, 1990.
Uterotonic 2 Duke, 1992 *
Varroacide 1 Duke, 1992 *
Vasodilator 10 Martindale's 29th
Vasopressor 1 Duke, 1992 *
Vasorelaxant 1 Duke, 1992 *
VEGF-Inhibitor 1 Duke, 1992 *
Vermifuge 2 Duke, 1992 *
Verrucolytic 1 Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
Vibriocide 2 Duke, 1992 *