Complete assignments of 1H and 13C NMR spectral data for a novel diterpenoid from Semiaquilegia adoxoides.
Semiaquilegoside A (1), a new diterpenoid, was isolated from the roots of Semiaquilegia adoxoides. Its chemical structure was established as 3beta, 11- dihydroxy-12-O-beta-D-glucopyranosyl-8,11,13-abietatrien-6-one through spectroscopic techniques and chemical analysis.
Niu
Feng
F
School of Pharmaceutical Sciences, Peking University Health Science Center, Beijing 100083, People's Republic of China.
Cui
Zheng
Z
Li
Qin
Q
Chang
Haitao
H
Jiang
Yong
Y
Qiao
Liang
L
Tu
Peng-Fei
PF
D004224:Diterpenes / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D018517:Plant Roots / Q000737:chemistry; D031948:Semiaquilegia / Q000737:chemistry*
D004224:Diterpenes; C521373:semiaquilegoside A