A New Triterpenoid Saponin from Pulsatilla cernua

Molecules

Yajuan Xu¹  Lu Bai¹  Yonghong Liu¹  Yue Liu¹  Tunhai Xu¹  Shengxu Xie¹  Yunshan Si¹  Haiou Zhou¹  Tonghua Liu¹ 

[1] ¹Academy of Traditional Chinese Medicine of Jilin Province, Changchun 130021, China

关键词: ranunculaceae;    Pulsatilla cernua;    triterpenoid saponin;   

DOI  :  10.3390/molecules15031891

来源: mdpi

【 摘 要 】

A new triterpenoid saponin was isolated from Pulsatilla cernua, along with eight known triterpenoids and triterpenoid glycosides. The new compound was identified as 3-O-β-D-glucopyranosyl-(1→4)-α-L-arabinopyranosyl-bayogenin-28-α-L-rhamnopyranosyl-(1→4)-β-D-glucopyranosyl-(1→6)-β-D-glucopyranosyl ester (1) on the basis of 1D, 2D-NMR techniques, including COSY, HMBC, and HMQC correlations, MS analysis, as well as chemical methods.

【 授权许可】

CC BY   
This is an open access article distributed under the Creative Commons Attribution License (CC BY) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.