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.

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

Helianthus annuus (Asteraceae)

Common Names
Sunflower; Girasol
How this plant is used
Food

Select a Results View:

View the list of ubiquitous chemicals
Download these results as:
CSV
EXCEL
PDF
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
DAUCOSTEROL 5 Seed *
DECA-2,5-DIEN-1-AL 0 Flower *
DELTA-7-AVENASTEROL 1 Seed 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.
DELTA-CADINOL 1 Flower *
DELTA-TOCOPHEROL 4 Oil *
DEMETHOXY-ENCECALIN 0 Root 10.0 *
DEMETHOXY-ENCECALOL 0 Root 19.0 *
DIHYDRO-PHASEIC-ACID 0 Seed *
DIOXINDOLE-3-ACETIC-ACID 0 Seed *
ECHINOCYSTIC-ACID 0 Flower 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.
ENT-15-BEYERAN-19-OIC-ACID 0 Flower 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.
ENT-ATISAN-16-ALPHA-OL 0 Flower *
ENT-ATISAN-16-BETA-OL 0 Flower *
ENT-ISO-KAUR-15(16)-EN-19-OIC-ACID 0 Leaf 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.
ENT-KAUR-16-EN-19-AL 0 Leaf *
ENT-KAUR-16-EN-19-OIC-ACID 0 Stem *
ENT-KAUR-16-EN-19-OIC-ACID-THUJANOL-ESTER 0 Flower *
ENT-KAURAN-16-BETA-19-DIOL 0 Flower *
ENT-KAURAN-16-BETA-OL 0 Flower *
ENT-TRACHYLOBAN-19-AL 0 Flower *
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
(-)-Chronotropic 2 Hansel, R., Keller, K., Rimpler, H., and Schneider, G. eds. 1992. Hager's Handbuch der Pharmazeutischen Praxis, Drogen (A-D), 1209 pp., 1993 (E-O), 970 pp., 1994 (P-Z), 1196 pp. Springer-Verlag, Berlin.
(-)-Inotropic 2 Hansel, R., Keller, K., Rimpler, H., and Schneider, G. eds. 1992. Hager's Handbuch der Pharmazeutischen Praxis, Drogen (A-D), 1209 pp., 1993 (E-O), 970 pp., 1994 (P-Z), 1196 pp. Springer-Verlag, Berlin.
11B-HSD-Inhibitor 1 *
5-Alpha-Reductase-Inhibitor 5 *
5-HETE-Inhibitor 1 *
5-Lipoxygenase-Inhibitor 1 *
Abortifacient 1 *
Acaricide 5 *
Acarifuge 1 *
ACE-Inhibitor 4 *
Acetylcholinergic 1 *
AChE-Inhibitor 1 Grundy, D. L. and Still, C. C., Inhibition of acetylcholinesterases by pulegone-1,2-epoxide, Oest. Biochem. & Physiol., 23, 1985, 383-8.
Acidifier 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Acidulant 2 Martindale's 28th
Acnegenic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Additive 2 Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Aggregant 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Aldehyde-Oxidase-Inhibitor 1 *
Aldose-Reductase-Inhibitor 13 *
Allelochemic 9 *