13,21-Dihydroeurycomanone, a natural compound isolated from Eurycoma longifolia root, possesses anti-parasite activity for Plasmodium falciparum and Toxoplasma gondii[1][2].
[1]. Walther H Wernsdorfer, et al. Activity of Eurycoma longifolia root extract against Plasmodium falciparum in vitro. Wien Klin Wochenschr. 2009 Oct;121 Suppl 3:23-6.
[2]. Nowroji Kavitha, et al. In vitro anti-Toxoplasma gondii activity of root extract/fractions of Eurycoma longifolia Jack. BMC Complement Altern Med. 2012 Jul 10;12:91.
















