Fig. 1.
Chemical structures of the compounds isolated from Erythrina sigmoidea. sigmoidin I (1); atalantoflavone (2); bidwillon A (3); neocyclomorusin (4); 6α-hydroxyphaseollidin (5); neobavaisoflavone (6)
Chemical structures of the compounds isolated from Erythrina sigmoidea. sigmoidin I (1); atalantoflavone (2); bidwillon A (3); neocyclomorusin (4); 6α-hydroxyphaseollidin (5); neobavaisoflavone (6)