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

Rheum rhabarbarum (Polygonaceae)

Common Names
Rhubarb
How this plant is used
Medicinal

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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
ANTHRAQUINONE-GLYCOSIDES 0 Leaf *
ANTHRONES 0 Leaf 10000.0 15000.0 *
ARSENIC 2 Pt 0.0 *
ASCORBIC-ACID 112 Leaf 110.0 1833.0 -0.27 *
ASCORBIC-ACID 112 Pt 80.0 2581.0 -0.38 *
ASH 0 Leaf 10000.0 194000.0 1.32 *
ASH 0 Pt 8000.0 160000.0 0.31 *
BETA-CAROTENE 53 Leaf 0.3 5.0 -1.12 *
BETA-CAROTENE 53 Pt 0.6 12.0 -0.62 *
BORON 4 Pt 0.1 36.0 *
BROMINE 0 Pt 1.0 20.0 *
CADMIUM 3 Pt 0.0 0.6 *
CAFFEIC-ACID 102 Pt 8.0 *
CALCIUM 28 Leaf 470.0 14400.0 -0.28 *
CALCIUM 28 Pt 600.0 18462.0 0.66 *
CALCIUM-OXALATE 4 Leaf *
CARBOHYDRATES 0 Leaf 41000.0 683000.0 0.57 *
CARBOHYDRATES 0 Pt 37000.0 774000.0 1.38 *
CHROMIUM 24 Pt 0.0 0.1 *
CHRYSARONE 0 Root *
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
Cholagogue 2 Wichtl, M. 1984. Teedrogen. Ein Handbuch fur Apotheker und Arzte. Wissenschaftliche Verlagsgesellscharft. mbH Stuttgart. 393 pp.
Choleretic 5 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.
Choline-Sparing 2 Singleton, V.L. 1981. Naturally Occurring Food Toxicants: Phenolic Substances of Plant Origin Common in Foods. Advances in Food Research 27: 149-217.
Circulotonic 2 *
Clastogenic 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
CNS-Active 1 Wichtl, M. 1984. Teedrogen. Ein Handbuch fur Apotheker und Arzte. Wissenschaftliche Verlagsgesellscharft. mbH Stuttgart. 393 pp.
CNS-Depressant 2 Facciola, S. 1998. Cornucopia - A Source Book of Edible Plants. Kampong Publications, Vista CA. 713 pp.
CNS-Paralytic 1 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Co-carcinogenic 1 *
Cold-preventive 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Collagen-Sparing 1 *
Collagenase-Inhibitor 1 *
Collagenic 2 *
Colorant 2 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Comedogenic 1 Martindale's 29th
COMP-Inhibitor 1 Dullo, A. G., et al. 1999. Efficacy of a green tea extract rich in catechin polyphenols and caffeine in increasing 24-h energy expenditure and fat oxidation in humans. Am. J. Clinical Nutrition, 70: 1040-1045.
Contraceptive 1 Martindale's 28th
Copper-Antagonist 1 Challem, J., Berkson, Burt, and Smith, Melissa Dianne. 2000.
Syndrome X - The complete nutritional program to prevent and reservse insulin resistance. John Wiley & Sons, New York. 272 pp. $24.95
COX-1-Inhibitor 2 *
COX-2-Inhibitor 4 *