Abstract:Four compounds were isolated from the leavex of Taxillus levinei and identified as protocatechuic acid,isoquercitrin,quercetin-3-O(6″-galloyl)-β-D-glucoside and quercetin-3-O-β-D-glucuronide on the basis of chemicalproperties and spectral data.These compounds were obtained from T.levinei for the first time.