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

Humulus lupulus (Cannabaceae)

Common Names
Hops
How this plant is used
Food

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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
PHOSPHORUS 4 Fruit 4760.0 0.47 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
PIPERIDINE 10 Flower 2.5 *
PIPERIDINE 10 Inflorescence 2.5 *
POSTHUMULONE 0 Fruit CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
POSTHUMULONE 0 Inflorescence *
POTASSIUM 14 Flower 4371.0 23500.0 0.43 *
POTASSIUM 14 Fruit 23500.0 0.49 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
PREHUMULONE 0 Fruit CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
PREHUMULONE 0 Inflorescence *
PRELUPULONE 0 Fruit *
PRELUPULONE 0 Inflorescence *
PROCYANIDIN-B-1 1 Fruit *
PROCYANIDIN-B-2 1 Fruit *
PROCYANIDIN-B-3 2 Fruit *
PROCYANIDIN-B-4 4 Fruit *
PROCYANIDINS 27 Fruit *
PRODELPHINIDIN-B-3 0 Fruit *
PROLINE 0 Fruit List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
PROTEIN 0 Flower 21390.0 115000.0 -0.32 *
PROTEIN 0 Fruit 115000.0 240000.0 1.75 *
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
Prostaglandigenic 3 *
Prostaglandin-Sparer 1 Fujita, T., Nakatani, E., Funaishi, N., Sakuma, S., Fujimoto, Y. Potent inhibition of prostaglandin inactivation in rabbit gastric antral mucosal slices by selenium ions in-vitro. J. Pharm. Pharmacol. 42: 655-657, 1990.
Prostaglandin-Synthesis-Inhibitor 5 *
Prostatitigenic 1 *
Protease-Inhibitor 2 *
Protein-Kinase-C-Inhibitor 2 Naim, M., Zehavi, U., Nagy, S., and Rouseff, R.L. Hydroxycinnamic Acids as Off-Flavor Precursors in Citrus Fruits and Their Products. Phenolic Compounds in Food and Their Effects on Health, Ch.14.
Protisticide 3 Chemical Express, 7: 285, 1992.
PTK-Inhibitor 1 *
Quinone-Reductase-Inducer 4 *
Radioprotective 1 *
Reverse-Transcriptase-Inhibitor 1 McKenna, D. J., Hughes, K., and Jones, K. 2000. Green Tea Monograph. Alternative Therapies, 6(3): 61-82.
Scolicide 1 Martindale's 29th
Sedative 22 Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176)
Serotoninergic 2 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Sodium-Sparing 1 Iwu, M.M. 1993. Handbook of African Medicinal Plants. CRC Press, Boca Raton, FL 435 pp.
Spasmogenic 3 *
Spermicide 1 Malini, T. and Vanithakumari, G. 1989. Rat Toxicity Studies With B-Sitosterol. Journal of Ethnopharmacology, 28: 221-234, 1990.
Spermigenic 2 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Spinoconvulsant 1 *
Sunscreen 6 Lazarova*, G., Kostova, I., Neychev, H. 1992. Photodynamic damage prevention by some hydroxycoumarins. Fitoterapia 64(2): 134-136, 1993.