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
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
(-)-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 *
(-)-KAUR-16-EN-19-OIC-ACID 3 Flower *
(-)-TRACHYLOBAN-19-OIC-ACID-THUJANOL-ESTER 0 Flower *
1,2-ANHYDRIDO-4,5-DIHYDO-NIVEUSIN-A 0 Leaf 161.0 *
1,2-ANHYDRIDO-NIVEUSIN-A 0 Leaf 228.0 *
1,8-CINEOLE 67 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.
1-METHOXY-4,5-DIHYDO-NIVEUSIN-A 0 Leaf 207.0 *
1-O-METHYL-4,5-DIHYDO-NIVEUSIN-A 0 Leaf 207.0 *
1-O-METHYL-HEMI-KETAL-4,5-DIHYDO-NIVEUSIN-A 0 Leaf 207.0 *
12N-TRICOSANE 0 Seed *
15-BETA-HYDROXY-TRACHYLOBAN-19-OIC-ACID-METHYL-ESTER 0 Flower *
15-HYDROXY-3-DEHYDRO-DEOXY-FRUTICIN 0 Leaf 78.0 *
15-HYDROXY-DEOXY-3-DEHYDRO-FRUTICIN 0 Leaf *
17-HYDROXY-ENT-ISOKAUR-15(16)-EN-19-OIC-ACID 0 Leaf *
2,4-METHYLENE-CHOLESTEROL 0 Pollen Or Spore *
2-METHYL-PROPAN-1-OL 0 Flower *
23-DEHYDRO-BETA-SITOSTEROL 0 Pollen Or Spore *
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
Hemolytic 2 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Hemopoietic 1 *
Hemostat 5 Martindale's 29th
Hepatocarcinogenic 1 *
Hepatomagenic 1 Phenolic Compounds in Food and Their Effects on Health. Antioxidants & Cancer Prevention. Huang, M.T., Ho, C.T. and Lee, C.Y. eds. 1992. ACS Symposium Series 507.ACS, Washington 402 pp.
Hepatoprotective 17 *
Hepatotonic 1 *
Hepatotoxic 2 *
Hepatotropic 2 *
Herbicide 14 Keeler, R.F. and Tu, A.T. eds. 1991. Toxicology of Plant and Fungal Compounds. (Handbook of Natural Toxins Vol. 6) Marcel Dekker, Inc. NY. 665 pp.
Histamine-Inhibitor 2 *
Histaminic 2 Martindale's 29th
HIV-RT-Inhibitor 1 Nakane, H., Fukushima, M., and Ono*, K. Differential Inhibition Of Reverse Transcriptase And Various DNA Polymerases By Digallic Acid And Its Derivatives. Journal of Natural Products, 53(5): 1234-1240, 1990.
Hydrocholerectic 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Hypercholesterolemic 3 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Hyperglycemic 2 Merck 11th Edition
Hypertensive 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Hyperthyroid 1 *
Hypnotic 2 Martindale's 29th
Hypoammonemic 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.