Nishida Makiko, Yoshimitsu Hitoshi, Okawa Masafumi, Ikeda Tuyoshi, Nohara Toshihiro
Faculty of Engineering, Kyushu Kyoritsu University, Kitakyushu, Japan.
Chem Pharm Bull (Tokyo). 2003 Oct;51(10):1215-6. doi: 10.1248/cpb.51.1215.
Two new 15,16-seco-cycloartane glycosides (1, 2) were isolated from Cimicifuga Rhizome. Their structures were determined by spectroscopic analysis.