Cowaniin, a C-glucosidic ellagitannin dimer linked through catechin from Cowania mexicana

Hideyuki Ito1, Masateru Miyake, Eisei Nishitani

  • 1Department of Pharmacognosy, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences, Tsushima, Okayama, Japan. hito@cc.okayama-u.ac.jp