Formosadimers A, B, and C from the Bark of Calocedrus macrolepis var. formosana.
Formosadimers A, B, and C, together with one known compound, sugikurojin B, have been isolated from the bark of Calocedrus macrolepis var. formosana. Formosadimers A, B, and C, and sugikurojin B are dimers of the abietane-O-abietane type. Their structures were elucidated principally based on spectroscopic data.
Hsieh
Chin-Lin
CL
Department of Chemistry, National Taiwan University, Taipei, Taiwan.
Tseng
Mei-Huims
MH
Kuo
Yueh-Hsiung
YH
D045784:Abietanes / Q000737:chemistry*; D029779:Cupressaceae / Q000737:chemistry*; D007202:Indicators and Reagents; D009682:Magnetic Resonance Spectroscopy; D024301:Plant Bark / Q000737:chemistry; D012997:Solvents; D021241:Spectrometry, Mass, Electrospray Ionization; D013055:Spectrophotometry, Infrared
D045784:Abietanes; D007202:Indicators and Reagents; D012997:Solvents; C506708:formosadimer A; C506709:formosadimer B; C506710:formosadimer C