Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

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

List of Chemicals

Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemicals Reference
BIOCHANINA Azuma, Y., Onishi, Y., Sato, Y., Kizaki, H. 1995. Effects of Protein Tyrosine Kinase Inhibitors With Different Modes of Action on Topoisomerase Activity and Death of IL-2-Dependent CTLL-2-Cells. J Biochemistry, 118: 312-318.
DAMNACANTHAL Tosa, H., Inuma, M. K., Asai, F., Tanaka, T., Nozaki, H., Ikeda, S., Tsutsui, K., Yamada, M., Fujimori, S. 1998. Anthraquinones From Neonauclea calycina and Their Inhibitory Activity Against DNA Topoisomerase II. Biol Pharm Bull, 21: 641-642.
MORINDONE Tosa, H., Inuma, M. K., Asai, F., Tanaka, T., Nozaki, H., Ikeda, S., Tsutsui, K., Yamada, M., Fujimori, S. 1998. Anthraquinones From Neonauclea calycina and Their Inhibitory Activity Against DNA Topoisomerase II. Biol Pharm Bull, 21: 641-642.
NORDAMNACANTHAL Tosa, H., Inuma, M. K., Asai, F., Tanaka, T., Nozaki, H., Ikeda, S., Tsutsui, K., Yamada, M., Fujimori, S. 1998. Anthraquinones From Neonauclea calycina and Their Inhibitory Activity Against DNA Topoisomerase II. Biol Pharm Bull, 21: 641-642.
RUTIN Bernard, F. X., Sable, S., Cameron, B., Provost, J., Desnottes, J. F., Crouzet, J., Blanche, F. 1997. Glycosylated Flavones as Selective Inhibitors of Topoisomerase IV. Antimicrobial Agents & Chemotherapy, 41: 992-998.