Hydroxyakalone is an inhibitor of Xanthosine oxidase (XOD, EC 1.2.3.2), with an IC50 of 4.6 μM[1].
References
[1] H Izumida, et al. Hydroxyakalone, a novel xanthine oxidase inhibitor produced by a marine bacterium, Agrobacterium aurantiacum. J Antibiot (Tokyo). 1997 Nov;50(11):916-8.
