Plant Hypericum perforatum (Clusiaceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

Common St. Johnswort; Hypericum; Klamath Weed; St. John's-wort; Goatweed

How this plant is used

Medicinal

Select a Results View:

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
MANGIFERIN(SIC)	0	Plant	not available	not available	not available	Leung, A. Y. and Foster, S. 1995. Encyclopedia of Common Natural Ingredients 2nd Ed. John Wiley & Sons, New York. 649 pp.
MANNITOL	18	Plant	11000.0	20000.0	1.00	List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
METHYL-2-DECANE	0	Plant	not available	not available	not available	Newall, C. A., Anderson, L. A. and Phillipson, J. D. 1996. Herbal Medicine - A Guide for Health-care Professionals. The Pharmaceutical Press, London. 296pp.
METHYL-2-OCTANE	0	Essential Oil	not available	164000.0	not available	Duke, 1992 *
METHYL-3-BUT-3-EN-2-OL	0	Plant	not available	not available	not available	Gruenwald, J. et al. 1998. PDR for Herbal Medicine. 1st ed. Medical Economics Co., Montvale, NJ. 1244 pp. (abbreviated as PHR or Physicians Herbal Reference in my mind)
METHYL-GERANATE	0	Plant	0.3	5.4	not available	Duke, 1992 *
MYRCENE	22	Essential Oil	not available	not available	not available	ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
MYRCENE	22	Fruit Essent. Oil	not available	not available	not available	Duke, 1992 *
MYRCENE	22	Leaf Essent. Oil	not available	not available	not available	Duke, 1992 *
MYRCENE	22	Plant	10.0	190.0	-0.27	Duke, 1992 *
MYRCENE	22	Shoot	not available	not available	not available	Duke, 1992 *
MYRICETIN	34	Plant	not available	not available	not available	Duke, 1992 *
MYRICETIN-3-O-BETA-D-GLUCOSIDE	0	Plant	not available	not available	not available	Duke, 1992 *
MYRISTIC-ACID	6	Plant	not available	not available	not available	ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
N-DECANAL	1	Essential Oil	not available	not available	not available	Duke, 1992 *
N-NONANE	0	Essential Oil	not available	not available	not available	Williamson, E. M. and Evans, F. J., Potter's New Cyclopaedia of Botanical Drugs and Preparations, Revised Ed., Saffron Walden, the C. W. Daniel Co., Ltd., Essex UK, 362 pp, 1988, reprint 1989.
N-NONANE	0	Fruit Essent. Oil	not available	not available	not available	Duke, 1992 *
N-NONANE	0	Leaf Essent. Oil	not available	not available	not available	Duke, 1992 *
N-NONANE	0	Shoot	not available	not available	not available	Duke, 1992 *
N-OCTANAL	2	Essential Oil	not available	not available	not available	Duke, 1992 *

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
Xanthine-Oxidase-Inhibitor	11	Duke, 1992 *