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
DAUCOSTEROL 5 Seed not available not available not available Duke, 1992 *
DECA-2,5-DIEN-1-AL 0 Flower not available not available not available Duke, 1992 *
DELTA-7-AVENASTEROL 1 Seed 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.
DELTA-CADINOL 1 Flower not available not available not available Duke, 1992 *
DELTA-TOCOPHEROL 4 Oil not available not available not available Duke, 1992 *
DEMETHOXY-ENCECALIN 0 Root not available 10.0 not available Duke, 1992 *
DEMETHOXY-ENCECALOL 0 Root not available 19.0 not available Duke, 1992 *
DIHYDRO-PHASEIC-ACID 0 Seed not available not available not available Duke, 1992 *
DIOXINDOLE-3-ACETIC-ACID 0 Seed not available not available not available Duke, 1992 *
ECHINOCYSTIC-ACID 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.
ENT-15-BEYERAN-19-OIC-ACID 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.
ENT-ATISAN-16-ALPHA-OL 0 Flower not available not available not available Duke, 1992 *
ENT-ATISAN-16-BETA-OL 0 Flower not available not available not available Duke, 1992 *
ENT-ISO-KAUR-15(16)-EN-19-OIC-ACID 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.
ENT-KAUR-16-EN-19-AL 0 Leaf not available not available not available Duke, 1992 *
ENT-KAUR-16-EN-19-OIC-ACID 0 Stem not available not available not available Duke, 1992 *
ENT-KAUR-16-EN-19-OIC-ACID-THUJANOL-ESTER 0 Flower not available not available not available Duke, 1992 *
ENT-KAURAN-16-BETA-19-DIOL 0 Flower not available not available not available Duke, 1992 *
ENT-KAURAN-16-BETA-OL 0 Flower not available not available not available Duke, 1992 *
ENT-TRACHYLOBAN-19-AL 0 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
Allelopathic 8 Duke, 1992 *
Allergenic 20 Martindale's 29th
Alpha-Amylase-Inhibitor 1 Duke, 1992 *
Alpha-Reductase-Inhibitor 1 Duke, 1992 *
Amebicide 1 Duke, 1992 *
Analgesic 18 Martindale's 28th
Anaphrodisiac 1 Martindale's 29th
Androgenic 1 Duke, 1992 *
Androgenic? 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Anemiagenic 2 Duke, 1992 *
Anesthetic 8 Yamamoto, A., Umemori, S., and Muranishi, S. 1993. Absorption Enhancement of Intrapulmonary Administered Insulin by Various Absorption Enhancers and Protease Inhibitors in Rats. J. Pharm. Pharmacol. 46: 14-18, 1994.
Angiogenic 1 Duke, 1992 *
Angiotensin-Receptor-Blocker 2 Duke, 1992 *
Anorexic 1 Martindale's 28th
Ant-Repellent 1 Duke, 1992 *
Anthelmintic 2 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Antiacetylcholine 1 Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp.
Antiacetylcholinesterase 7 Duke, 1992 *
Antiacid 1 Martindale's 29th
Antiacne 8 Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.