(1); 2(E)-3-(3’-methoxy-4-hydroxyphenyl)-prop-2enal (2); 4-hydroxy-3-(2’,3’-dihydroxy-3’-methylbutyl)-benzoic acid methyl ester (3) and a new benzofuran derivative, 3-hydroxy-2-isopropenyldihydrobenzofuran-5-carboxylic acid methyl ester (4); plus six lignans; eudesmin (5) [5]; kobusin (6) [5]; pinoresinol (7) [6]; epipinoresinol (8) [7]; de4’-O-methyleudesmin (9) [8] and 3,4-bis(4-hydroxy3-methoxy-benzyl)-tetrahydrofuran (10) [9], were isolated and identified by comparing their data with authentic materials on the basis of their mass, UV, IR and
1
H and
13
C NMR spectra.