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Plant Hypericum perforatum (Clusiaceae)

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

Select a Results View:

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
6-METHYL-HEPT-5-EN-2-ONE 0 Plant 1.0 18.0 not available Duke, 1992 *
6-METHYLHEPTAN-2,4-DIONE 0 Plant 0.3 4.5 not available Duke, 1992 *
ACETOPHENONE 6 Plant 0.1 2.3 -1.00 Duke, 1992 *
ACYLPHLOROGLUCINOLS 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.
ADHYPERFOLIN 0 Flower not available not available not available Duke, 1992 *
ADHYPERFOLIN 0 Fruit not available not available not available Duke, 1992 *
ADHYPERIFORIN 0 Plant 2000.0 19000.0 not available Duke, 1992 *
ALKANES 0 Shoot not available not available not available Duke, 1992 *
ALKANOLS 0 Shoot not available not available not available Duke, 1992 *
ALPHA-AMORPHENE 0 Plant 0.3 4.5 -1.00 Duke, 1992 *
ALPHA-CAMPHOLENOL 0 Plant 0.1 0.9 not available Duke, 1992 *
ALPHA-CUPRENENE 0 Plant 16.0 288.0 not available Duke, 1992 *
ALPHA-EUDESMOL 0 Plant 2.5 45.0 not available Duke, 1992 *
ALPHA-HUMULENE 2 Plant 1.0 18.0 -0.61 Duke, 1992 *
ALPHA-PHELLANDRENE 11 Plant 0.3 5.4 -1.13 Duke, 1992 *
ALPHA-PINENE 28 Fruit Essent. Oil not available not available not available Duke, 1992 *
ALPHA-PINENE 28 Leaf Essent. Oil not available not available not available Duke, 1992 *
ALPHA-PINENE 28 Plant 13.0 245.0 -0.31 Duke, 1992 *
ALPHA-PINENE 28 Shoot Essent. Oil not available not available not available Duke, 1992 *
ALPHA-SELINENE 3 Plant 1.0 18.0 -0.59 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
Artemicide 1 Jung, J.H., Pummangura, S., Chaichantipyuth, c., Patarapanich, C., and McLaughlin, J.L. 1989. Bioactive Constituents of Melodorum fruticosum. Phytochemistry. 29(5): 1667-1670. 1990.
Arteriodilator 1 Ozaki, Y. and Ma, J-P. 1989. Inhibitory Effects of Tetramethylpyrazine and Ferulic Acid on Spontaneous Movement of Rat Uterus in Situ. Chem. Pharm. Bull. 38(6): 1620-1623, 1990.
Ascaricide 2 Duke, 1992 *
Asthma-preventive 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Astringent 1 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.
ATPase-Inhibitor 1 Nigg, H.N. and Seigler, D.S., eds. 1992. Phytochemical Resources for Medicine and Agriculture. Plenum Press, New York. 445 pp.
Attifuge 1 CIBA (Chadwick, D.J. and Marsh, J. 1990. Bioactive Compounds from Plants. CIBA Foundation Symposium 154. John Wiley & Sons, Ltd. Chichester UK. 242 pp.
Autotoxic 1 Duke, 1992 *
Bacteriostatic 1 Chin. J. Tuber. Respir. Dis.
Bacteristat 3 Lamikanra, A., Ogundaini, A.O., and Ogungbamila*, F.O. Antibacterial Constituents of Alchornea cordifolia Leaves. Phytotherapy Research 4(5): 198.
Barbituate-Synergist 1 Duke, 1992 *
Beta-Adrenergic Receptor Blocker 4 Zhu, M., Phillipson, J. D., Greengrass, P. M., Bowery, N. E., Cai, Y. 1997. Plant Polyphenols: Biologically Active Compounds or Non-Selective Binders to Protein? Phytochemistry, 44(3): 441-447.
Beta-Glucuronidase-Inhibitor 4 Duke, 1992 *
Bradycardiac 1 Huang, K. C. 1993. The Pharmacology of Chinese Herbs. CRC Press, Boca Raton, FL 388 pp.
Bronchodilator 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Bronchoprotectant 1 Duke, 1992 *
Bronchorelaxant 2 Huang, K. C. 1993. The Pharmacology of Chinese Herbs. CRC Press, Boca Raton, FL 388 pp.
Calcium-Antagonist 5 Duke, 1992 *
Calmodulin-Antagonist 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
cAMP-Inhibitor 1 Schussler, M., Fricke, U., Nikolov, N., and Holzl, J. 1991. Comparison of the Flavonoids Occurring in Crataegus species and Inhibition of 3',5'-Cyclic Adenosine Monophosphate Phosphodiesterase. Plant Medica 57: Suppl Issue 2. p.A-133.