Two new triterpenoid saponiins from Adina pilulifera.


Two new triterpenoid saponins, 3beta-O-beta-D-xylopyranosyl (1 --> 3)-alpha-L-rhamnopyranosyl-pyrocincholic acid 28-O-beta-D-glucopyranosyl (1 --> 6)-beta-D-glucopyranosyl ester (1), and 3beta-O-beta-D-xylopyranosyl(l --> 3)-alpha-L-rhamnopyranosyl-cincholic acid 28-O-beta-D-glucopyranosyl ester (2) were isolated from the roots of Adina pilulifera, together with 18 known compounds. The structures of 1 and 2 were determined by spectroscopic methods.

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@article{Shi2003TwoNT, title={Two new triterpenoid saponiins from Adina pilulifera.}, author={Hai-Ming Shi and Zhi-da Min}, journal={Journal of Asian natural products research}, year={2003}, volume={5 1}, pages={11-6} }