Figure 1


Chemical structures of eighty-three flavonoid derivatives (A, 55 flavonols and 9 flavones; B, 19 isoflavones) presented from young leaves of 21 soybean cultivars. mal, malonyl; api, apiose; gal, galactose; glu, glucose; rham, rhamnose; gen, gentiobiose; rob, robinobiose; rut, rutinose; neo, neohesperidose; sop, sophorose.