Abstract: From the whole plants of Ixeris conchifolia Hance, two novel flavonoids, named luteolin-7-O-β-D- glucuronide methyl ester (1) and apigenin-7-O-β-D-glucuronide methyl ester (2), together with three known flavonoids luteolin (3), luteolin 7-glucoside (4) and apigenin (5) were isolated and their structures were elucidated on the basis of spectral data.

Key words: Ixeris sonchifolia, Ixeris sonchifolia, Compositae, Compositae, Flavonoids, Flavonoids, Luteolin 7-glucuronide methyl ester, Luteolin 7-glucuronide methyl ester, Apigenin 7-glucuronide methyl ester, Apigenin 7-glucuronide methyl ester