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Dr. Duke's Phytochemical and Ethnobotanical Databases
U.S. Department of Agriculture

Chemical NORHARMAN

Chemical ID
NORHARMAN
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
Topoisomerase-I-Inhibitor ED50=34.4 ug/ml (weak activity) Funayama, Y., Nishio, K., Kabayashi, K., Nagao, M., Shimoi, K., Ohira, T., Hasegawa, S., Saijo, N. 1996. Effects of Beta- and Gamma-carboline Derivatives on DNA Topoisomerase Activities. Mutat Research, 249: 183-191.
Tremorogenic ED50=49 ipr *
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