Robinetin
Robinetin is an organic compound in the flavone group with the molecular formula C15H10O7. Chemically, it is a flavone with 5 hydroxy groups. Its name originates from the botanical name of the genus Robinia.
Natural role
It has a role as a plant metabolite and is a pentahydroxyflavone and a 7-hydroxyflavonol. Robinetin is one of the basic chemical extracts of the species black locust, Robinia pseudoacacia and its wood, imparting a high biological resistance against several pathogens.As flavonoid, robinetin has also been isolated from the heartwood of the African species, Millettia stuhlmannii.
In plant systems, robinetin as flavonoids in general, help in combating oxidative stress and act as growth regulators.
Research
Recent research has focused on the health aspects of flavonoids for humans, particularly that of robinetin. It has been shown to possess a certain antioxidative activity, free [radical scavenging] capacity, coronary heart disease prevention, hepatoprotective, anti-inflammatory, and anticancer activities.Robinetin also can inhibit lipid peroxidation and protein glycosylation.