Chemical HARPAGOSIDE | Dr. Duke's Phytochemical and Ethnobotanical Databases

Dr. Duke's Phytochemical and Ethnobotanical Databases

U.S. Department of Agriculture

Chemical ID

HARPAGOSIDE

Ubiquitous

No

List of known dosages
Dosage
LD50=1,000 (ipr)
LD50=>13,500 (mus)

Download these results as:

List of chemical activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity	Dosage	Reference
(+)-Inotropic	not available	Duke, 1992 *
(-)-Chronotropic	not available	Duke, 1992 *
Analgesic	not available	Wagner & Wolff, eds. 1977. New Natural Products (RS164. I56. 176)
Antiarrhythmic	not available	Iwu, M.M. 1993. Handbook of African Medicinal Plants. CRC Press, Boca Raton, FL 435 pp.
Antiinflammatory	IC50=10 uM	Duke, 1992 *
Calcium-Antagonist	not available	Iwu, M.M. 1993. Handbook of African Medicinal Plants. CRC Press, Boca Raton, FL 435 pp.

Download these results as:

List of chemical plants.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Plant Name	Plant Part	Low Parts Per Million	High Parts Per Million	Standard Deviation	Reference
Harpagophytum procumbens	Stem	not available	not available	not available	Duke, 1992 *
Harpagophytum procumbens	Root	1000.0	30000.0	not available	Duke, 1992 *
Harpagophytum procumbens	Tissue Culture	not available	not available	not available	Duke, 1992 *
Harpagophytum procumbens	Flower	not available	not available	not available	Duke, 1992 *
Harpagophytum procumbens	Fruit	not available	not available	not available	Duke, 1992 *
Harpagophytum procumbens	Leaf	not available	not available	not available	Duke, 1992 *
Harpagophytum procumbens	Tuber	not available	not available	not available	Duke, 1992 *
Lamium sp	Plant	not available	not available	not available	Jeffery B. Harborne and H. Baxter, eds. 1983. Phytochemical Dictionary. A Handbook of Bioactive Compounds from Plants. Taylor & Frost, London. 791 pp.
Scrophularia buergeriana	Root	not available	not available	not available	Duke, 1992 *
Scrophularia scorodonia	Plant	not available	not available	not available	Duke, 1992 *
Scrophularia scorodonia	Leaf	not available	2072.0	not available	Duke, 1992 *
Scrophularia scorodonia	Stem	not available	not available	not available	Diaz, A., et al. 1998. Reverse-Phase High Pressure Liquid Chromatographic Analysis of Harpagoside, Scorodioside and Verbascoside from Scrophularia scorodonia: Quantitative Determination of Harpagoside. Planta Medica, 64(1): 94-95.
Scrophularia scorodonia	Flower	not available	not available	not available	Diaz, A., et al. 1998. Reverse-Phase High Pressure Liquid Chromatographic Analysis of Harpagoside, Scorodioside and Verbascoside from Scrophularia scorodonia: Quantitative Determination of Harpagoside. Planta Medica, 64(1): 94-95.
Verbascum thapsus	Plant	not available	89.0	not available	Duke, 1992 *