Plant Symphytum officinale (Boraginaceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

Comfrey

How this plant is used

Medicinal

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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
CHROMIUM	24	Leaf	0.2	1.8	-0.49	Duke, 1992 *
CHROMIUM	24	Root	not available	8.0	1.03	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
COBALT	2	Leaf	not available	not available	not available	Duke, 1992 *
COBALT	2	Root	not available	129.0	2.25	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
CONSOLICINE	3	Root	not available	not available	not available	Duke, 1992 *
CONSOLIDINE	4	Root	not available	17.0	not available	Duke, 1992 *
D-MANNOSE	0	Root	not available	not available	not available	Duke, 1992 *
ECHIMIDINE	3	Root	not available	not available	not available	Duke, 1992 *
ECHINATINE	0	Root	not available	not available	not available	Duke, 1992 *
FAT	0	Leaf	1320.0	12000.0	-0.89	Duke, 1992 *
FAT	0	Root	not available	17000.0	-0.20	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
FIBER	15	Root	not available	72000.0	-0.36	Pedersen, M. 1987. Nutritional Herbology. Pederson Publishing. Bountiful, Utah. 377 pp.
FIBER(CRUDE)	0	Leaf	not available	90000.0	-0.98	Duke, 1992 *
FIBER(DIETARY)	0	Leaf	not available	480000.0	1.27	Duke, 1992 *
FRUCTOSE	8	Root	not available	not available	not available	Duke, 1992 *
GABA	22	Root	not available	not available	not available	Duke, 1992 *
GLUCOSE	7	Root	not available	not available	not available	Duke, 1992 *
GLUCURONIC-ACID	4	Root	not available	not available	not available	Duke, 1992 *
GUM	0	Root	50000.0	100000.0	-0.26	Duke, 1992 *
HELIOSUPINE-N-OXIDE	0	Root	not available	not available	not available	Duke, 1992 *

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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
Antiperiodontitic	3	Werbach, M. 1993. Healing with Food. Harper Collins, New York, 443 pp.
Antiperoxidant	2	Planta Medica, 57: A54, 1991.
Antiphotophobic	2	Martindale's 29th
Antipityriasic	1	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Antiplaque	3	Martindale's 29th
AntiPMS	4	Duke, 1992 *
Antipneumonic	1	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Antipodriac	1	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antipolio	1	Jim Duke's personal files.
Antipoliomyelitic	2	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antiporphyric	1	Martindale's 28th
Antiprolactin	1	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Antiproliferant	4	Joseph, J., Nadeau, D. and Underwood, A. 2001. The Color Code. Hyperion, NY.
Antiprostaglandin	2	Duke, 1992 *
Antiprostatitic	1	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Antiproteolytic	1	Hansel, R., Keller, K., Rimpler, H., and Schneider, G. eds. 1992. Hager's Handbuch der Pharmazeutischen Praxis, Drogen (A-D), 1209 pp., 1993 (E-O), 970 pp., 1994 (P-Z), 1196 pp. Springer-Verlag, Berlin.
Antipsoriac	2	Martindale's 28th
Antipulmonotic	1	Tyler, V.E.. 1994.
Antipyretic	1	Economic & Medicinal Plant Research, 6: 189.
Antiradicular	8	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).