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

Hypericum perforatum (Clusiaceae)

Common Names
Common St. Johnswort; Hypericum; Klamath Weed; St. John's-wort; Goatweed
How this plant is used
Medicinal

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View the list of ubiquitous chemicals
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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
KAEMPFEROL 75 Plant *
KIELCORIN 0 Plant *
KIELCORIN 0 Root *
KILECORIN 0 Plant Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
LEAD 0 Leaf 6.0 18.0 -0.25 *
LEAD 0 Plant 2.0 12.0 -0.21 *
LEAD 0 Root 4.0 5.0 0.57 *
LEUCINE 2 Plant *
LEUCOCYANIDIN 1 Plant Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
LIMONENE 60 Fruit Essent. Oil *
LIMONENE 60 Leaf Essent. Oil *
LIMONENE 60 Plant 5.0 90.0 -0.43 *
LIMONENE 60 Shoot *
LINALOOL 53 Plant 2.5 45.0 -0.66 *
LUTEIN 15 Flower List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
LUTEOLIN 78 Plant Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp.
LUTEOXANTHIN 0 Flower List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
LYSINE 4 Plant *
MANGIFERIN 18 Plant *
MANGIFERIN 18 Shoot *
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
Antigastritic 4 *
Antigenotoxic 1 *
Antigingivitic 3 *
Antiglaucomic 3 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antigliomic 1 *
Antiglutamaergic 1 *
Antigonadotrophic 2 Malini, T. and Vanithakumari, G. 1989. Rat Toxicity Studies With B-Sitosterol. Journal of Ethnopharmacology, 28: 221-234, 1990.
Antigonadotropic 3 Jim Duke's personal files.
AntiGTF 1 *
Antihalitosic 1 *
Antihangover 1 *
Antihelicobacter 1 *
Antihematuric 1 *
Antihemolytic 2 Ohnishi, M., Morishita, H., Iwahashi, H., Toda, S., Shirataki, Y., Kimura, M., and Kido, R. 1993. Inhibitory Effects of Chlorogenic Acids on Linoleic Acid Peroxidation and Haemolysis. Phytochemistry. 36(3): 579-583. 1994.
Antihemorrhagic 2 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antihemorrhoidal 2 Martindale's 28th
Antihepatitic 3 Vlietinck, A.J. and Dommisse, R.A. eds. 1985. Advances in Medicinal Plant Research. Wiss. Verlag. Stuttgart.
Antihepatoadenomic 1 *
Antihepatotic 1 =ICMR(Indian Council of Medical Research).1976.Medicinal Plants of India.Vol.1.Indian Council of Med. Res.Cambridge Printing Works, New Delhi.487 pp;ICMR.1987.Medicinal Plants of India.Vol.2.Indian Council of Med. Res.Cambr. Printing Works,New Delhi.600pp
Antihepatotoxic 12 Economic & Medicinal Plant Research, 6: 189.