The C=C, double bond length in uric acid is \(1.33\,\dot{A}\)
\(f_{res}=0.122\cfrac{c}{BL}\)
\(f_{res}=0.122*\cfrac{299792458}{1.33}*10^{10}\)
\(\cfrac{f_{res}}{10^{15}}=274.998\,Hz\)
which might help to convert uric acid to 5-Hydroxyisourate which then decompose to allantoin. Maybe this frequency will take the place of uricase that human lacks.
But, messing with C=C double bonds is dangerous! There are plenty of C=C double bonds everywhere. Don't go breaking everything else in the human body.
Danger! Danger! Danger!