2-PHENOXYCHROMONES AND A STRUCTURALLY RELATED FLAVONE FROM LEAVES OF ROSA RUGOSA

Article abstract of DOI:10.1016/0031-9422(91)80131-J

Key Word Index - Rosa rugosa; Rosaceae; leaves; 2-phenoxychromone; flavonoid.Abstract - Two phenoxychromones were identified in leaves of Rosa rugosa: 6-demethoxy-4'-O-methylcapillarisin and 6-demethoxycapillarisin.Apigenin was also found in the leaves.This is the first report of phenoxychromones outside the Compositae.