The National Key Technology R&D Program"New Drug Innovation"of China(Grant No.2012ZX09301002-002-002,2012ZX09304-005);special funds for scientific research on traditional Chinese medicine(Grant No.201307002);National Science Fund for Excellent Young Scholars(Grant No.81222051)
Abstract: To investigate the chemical constituents of the roots of Polygala wattersii Hance, the separation and purification were performed by solvent extraction and repeated column chromatography (CC) on silica ge...
Program for Changjiang Scholar and Innovative Team in University(Grant No.985-2-063-112);Program for New Century Excellent Talents in University(Grant No.985-2-102-113).
To investigate the chemical constituents of the roots ofPolygala sibirica L. The separation and purification were performed by solvent extraction and repeated chromatography with silica gel, Sephadex LH-20, ODS column...
To study the chemical constituents of Sappan Lignum. Chemical constituents were isolated by method of solvent extraction, repeated chromatography with silica gel, Sephadex LH-20, and ODS. The structures were elucidate...