Rabdosiin is a tetramer of caffeic acid isolated from the stem of Rabdosia japonica Hara. Rabdosiin possess anti-allergic activity, anti-HIV activity and inhibition on DNA topoisomerase[1].
[1]. Ito H, et al. Antiallergic activities of rabdosiin and its related compounds: chemical and biochemical evaluations. Bioorg Med Chem. 1998 Jul;6(7):1051-6.
















