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A New Triterpenoid Saponin from Pulsatilla cernua  

Fan, Wenhao (Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University)
Liu, Jianyu (Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University)
Gong, Yixia (Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University)
Ma, Jing (Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University)
Zhou, Nan (Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University)
Xu, Yongnan (Key Laboratory of Structure-Based Drug Design & Discovery, Ministry of Education, Shenyang Pharmaceutical University)
Publication Information
Natural Product Sciences / v.19, no.2, 2013 , pp. 150-154 More about this Journal
Abstract
A new oleanane-type triterpenoid saponin together with six known saponins were isolated from the roots of Pulsatilla cernua. Their structures were elucidated on the basis of spectroscopic data, including 2D NMR spectra and chemical evidence. Compounds 1 and 6 are reported from this genus for the first time.
Keywords
Pulsatilla cernua; Ranunculaceae; Triterpenoid saponin;
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