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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture

Plant 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 *
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