The structure of WI3, the first optically active biflavone of the amentoflavone series.
D005419:Flavonoids / Q000032:analysis*; D007259:Infrared Rays; D009682:Magnetic Resonance Spectroscopy; D010944:Plants; D013057:Spectrum Analysis; D013237:Stereoisomerism; D014466:Ultraviolet Rays
D005419:Flavonoids