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

Dr. Duke's Phytochemical and Ethnobotanical Databases

U.S. Department of Agriculture

Chemical ID

HAMAMELITANNIN

Ubiquitous

No

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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
Antioxidant	not available	Mills, Simon and Bone, Kerry. 2000. Phytotherapy. Churchill Livinston, Edinburgh.
Topoisomerase-II-Inhibitor	IC100=100 uM	Kashiwada, Y., Nonaka, G. I., Nishioka, I., Lee, J. H., Bori, I., Fukushima, Y., Bastow, K. F., Lee, K. H. 1993. Tannins as Potent Inhibitors of DNA Topoisomerase II in vitro. J Pharm Sci, 82: 487-492.

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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
Castanea sativa	Bark	not available	not available	not available	Duke, 1992 *
Hamamelis virginiana	Bark	10000.0	30000.0	not available	Duke, 1992 *
Hamamelis virginiana	Leaf	not available	80000.0	not available	Duke, 1992 *
Quercus rubra	Bark	not available	not available	not available	Duke, 1992 *