From the extracts of the roots of Cacalia roborowskii (Maxim) Ling, five new eremophilenolides were isolated and their Structures idenhfied as 86, 10β-dihydrox
A new isoflavonoside, 7-hydroxy4’-methoxy-isoflavonone-7-0-β-D-glucopyranosyl(1-6)-β -D-glucoppooside was isolated from roots of Bupleurum scorzonerifolium W