Abstract:Twelve compounds were isolated from the roots of Stellrra chamarjasma. Five of them were elucidatedby spectroscopic and chemical methods as 3′, 14-dimethy1-4‘, 11-dimethoxy-5 , 7-dihydroxybenzoflavanone (10 ) , da-phnetin ( 1 ) , umbelliferone (2) , daucosteml (5) and β-sitosterol (3). Compound 10 is new. Compounds 1 , 2 , 5, 10were isolated for the first time from S. chamaejasme.