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Plant Symphytum officinale (Boraginaceae)

Common Names
Comfrey
How this plant is used
Medicinal
View the list of ubiquitous chemicals
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 not available 2111.0 -0.25 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
POTASSIUM 14 Leaf 1870.0 17000.0 -0.59 Duke, 1992 *
POTASSIUM 14 Root not available 15900.0 0.01 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
PROTEIN 0 Leaf 15400.0 140000.0 -0.72 Duke, 1992 *
PROTEIN 0 Root not available 94000.0 -0.27 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
PYROCATECHINS 0 Root not available 24000.0 not available Duke, 1992 *
REDUCING-SUGARS 0 Root not available 51500.0 not available Duke, 1992 *
RESIN 0 Root not available not available not available Duke, 1992 *
RIBOFLAVIN 15 Leaf 0.8 7.2 -0.14 Duke, 1992 *
RIBOFLAVIN 15 Root not available 7.2 0.68 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
ROSMARINIC-ACID 57 Leaf not available 5000.0 -0.34 Duke, 1992 *
SELENIUM 60 Leaf 0.1 1.2 -0.29 Duke, 1992 *
SELENIUM 60 Root not available 5.7 0.04 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
SILICIC-ACID 1 Leaf not available 40000.0 not available Duke, 1992 *
SILICIC-ACID 1 Root not available not available not available Duke, 1992 *
SILICON 4 Leaf 1.0 9.0 -0.39 Duke, 1992 *
SILICON 4 Root not available 35.0 -0.18 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
SITOSTEROL 0 Root not available not available not available Duke, 1992 *
SODIUM 1 Leaf 12.0 110.0 -0.63 Duke, 1992 *
SODIUM 1 Root not available 3510.0 1.12 Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
View the list of ubiquitous chemicals
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
ABeta-Inhibitor 1 Duke, 1992 *
ACE-Inhibitor 1 Duke, 1992 *
Acetylcholinergic 1 Duke, 1992 *
Acidulant 1 Aloe Research Council - Duke writeup of non-peer reviewd book by Coats and draft by Henry
Adenylate-Cyclase-Inhibitor 1 Duke, 1992 *
Aggregant 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Aldose-Reductase-Inhibitor 4 Ichikawa, K., et al. 1991. Isolation and Structure Determination of Aldose Reductase Inhibitors from Traditional Thai Medicine, and Syntheses of Their Derivatives. Sankyo Kenkyusho Nempo, 43: 99-110.
Allelochemic 1 Duke, 1992 *
Allergenic 4 Duke, 1992 *
Amphiglycemic? 1 Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Analeptic 1 Duke, 1992 *
Analgesic 6 Duke, 1992 *
Androgenic? 1 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Angiotensin-Receptor-Blocker 3 Duke, 1992 *
Anorexic 1 Cooper-Driver, G. A., Chemical substances in plants toxic to animals, pp. 213-47 in Rechcigl, M., Jr., ed. CRC Handbook of Naturally Occurring Food Toxicants, CRC Press, Boca Raton, 1983, 339 pp.
Anthelmintic 1 Duke, 1992 *
Antiacne 5 Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Antiacrodermatitic 1 Martindale's 29th
Antiacrodynic 1 Duke, 1992 *
Antiadenoviral 1 Economic & Medicinal Plant Research, 5: 207.