Hexamethylquercetagetin is a polymethoxylated flavone in peels of citrus cultivars.
[1]. Green CO, et al. Determination of polymethoxylated flavones in peels of selected Jamaican and Mexican citrus (Citrus spp.) cultivars by high-performance liquid chromatography. Biomed Chromatogr. 2007 Jan;21(1):48-54.
















