Antioxidant properties of Thonningianin A, isolated from the African medicinal herb, Thonningia sanguinea.
Gyamfi MA, Aniya Y. Antioxidant properties of Thonningianin A, isolated from the African medicinal herb, Thonningia sanguinea. Biochem Pharmacol. 2002 May 01; 63(9):1725-37.