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

Symphytum officinale (Boraginaceae)

Common Names
Comfrey
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
PHOSPHORUS 4 Root 2111.0 -0.25 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
POTASSIUM 14 Leaf 1870.0 17000.0 -0.59 *
POTASSIUM 14 Root 15900.0 0.01 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
PROTEIN 0 Leaf 15400.0 140000.0 -0.72 *
PROTEIN 0 Root 94000.0 -0.27 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
PYROCATECHINS 0 Root 24000.0 *
REDUCING-SUGARS 0 Root 51500.0 *
RESIN 0 Root *
RIBOFLAVIN 15 Leaf 0.8 7.2 -0.14 *
RIBOFLAVIN 15 Root 7.2 0.68 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
ROSMARINIC-ACID 57 Leaf 5000.0 -0.34 *
SELENIUM 60 Leaf 0.1 1.2 -0.29 *
SELENIUM 60 Root 5.7 0.04 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
SILICIC-ACID 1 Leaf 40000.0 *
SILICIC-ACID 1 Root *
SILICON 4 Leaf 1.0 9.0 -0.39 *
SILICON 4 Root 35.0 -0.18 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
SITOSTEROL 0 Root *
SODIUM 1 Leaf 12.0 110.0 -0.63 *
SODIUM 1 Root 3510.0 1.12 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
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
AntiAGE 2 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
Antiaggregant 5 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Antiaging 4 *
Antiakathisic 1 Martindale's 29th
Antialcoholic 5 Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Antiallergic 4 *
Antialopecic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antialzheimeran 6 *
Antiamblyopic 1 *
Antianaphylactic 1 Int. J. Immunopharmacology. Vol 10: 729, 1988.
Antianemic 2 Martindale's 29th
Antianginal 2 Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antiangiogenic 2 *
Antianorectic 2 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antianorexic 1 Martindale's 29th
Antianxiety 2 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antiarabiflavinotic 1 Martindale's 28th
Antiarrhythmic 3 *
Antiarteriosclerotic 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antiarthritic 7 *