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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
NERYLPROPIONATE 0 Essential Oil List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
NH3 0 Inflorescence *
NIACIN 39 Flower 81.0 435.0 3.35 *
NIACIN 39 Fruit 435.0 5.00 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
NONANYL 0 Essential Oil List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
OCTYL-ACETATE 0 Essential Oil List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
OCTYLISOBUTYRATE 0 Essential Oil List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
OLEANOLIC-ACID 64 Stem *
P-COUMARIC-ACID 25 Fruit List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
P-CYMENE 16 Fruit CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
PALUSTROL 0 Fruit 7.0 *
PECTIN 24 Fruit 120000.0 140000.0 1.03 CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
PENTADECA-6,9-DIEN-2-ON 0 Essential Oil List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
PENTENYLISOBUTYRATE 0 Essential Oil List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
PENTOSAN 0 Stem CRC Handbook of Medicinal Herbs and/or CRC Handbook of Proximate Analyses
PENTYLISOBUTYRATE 0 Essential Oil List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
PHENYLALANINE 7 Fruit List, P.H. and Horhammer, L., Hager's Handbuch der Pharmazeutischen Praxis, Vols. 2-6, Springer-Verlag, Berlin, 1969-1979.
PHENYLETHANOL 0 Essential Oil *
PHLOBAPHENE 0 Fruit ANON. 1948-1976. The Wealth of India raw materials. Publications and Information Directorate, CSIR, New Delhi. 11 volumes.
PHOSPHORUS 4 Flower 885.0 4760.0 0.44 *
View the list of ubiquitous chemicals
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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
11B-HSD-Inhibitor 2 *
5-HT-Inhibitor 1 *
5-Lipoxygenase-Inhibitor 3 *
Abortifacient 1 *
Acaricide 4 *
ACE-Inhibitor 12 *
Acetylcholinergic 1 *
AChE-Inhibitor 1 Grundy, D. L. and Still, C. C., Inhibition of acetylcholinesterases by pulegone-1,2-epoxide, Oest. Biochem. & Physiol., 23, 1985, 383-8.
Acidulant 1 Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Aggregant 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Aldehyde-Oxidase-Inhibitor 2 *
Aldose-Reductase-Inhibitor 17 *
Allelochemic 11 Lydon, J. & Duke, S., The potential of pesticides from plants, pp. 1-41 in Craker, L. & Simon, J., eds, Herbs, Spices & Medicinal Plants: Recent Advances in Botany, Horticulture, & Pharmacology, v. 4, Oryx Press, Phoenix, 1989, 267pp.
Allelopathic 3 Holappa, L.D., and Blum*, U. 1991. Effects of Exogenously Applied Ferulic Acid, a Potential Allelopathic Compound, on Leaf Growth, Water Utilization, and Endogenous Abscisic Acid Levels of Tomato, Cucumber, and Bean. J. of Chemical Ecology, 17(5): 865.
Allergenic 23 *
Alpha-Reductase-Inhibitor 1 *
Amphiglycemic? 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Anabolic 1 *
Analeptic 1 *
Analgesic 17 *