FLAVONOIDS AND RELATED COMPOUNDS 



201 



=CHhQ.OH 



0=COH HOOCCH 



3CH2g-CoA^^ P-COUMARiTaCID 

 MALONYL-CoA 



ISTILBENES 

 OH ISOFLAVONES 



AURONES 



OH 



OH 

 OH 



FLAVONOLS 



OH 

 CATECHINS 



OH FLAVONES 



OH 

 ANTHOCYANIDINS 



FIGURE 9-1: FLAVONOID PATHWAYS 



