ChEBI: 1,3,5,6-tetrahydroxy-4,7,8-tri(3-methyl-2-butenyl)xanthone is a member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 3, 4, 6 and 8 and prenyl groups at positions 1, 2 and 5. Isolated from Garcinia xanthochymus, it exhibits enhancement of nerve growth factor-mediated neurite outgrowth in PC12D cells. It has a role as a metabolite and a nerve growth factor stimulator. It is a member of xanthones and a member of phenols.