3-hydroxyhispidin + O2 => (E)-caffeoylpyruvate + hnu + CO2
3-hydroxyhispidin + o2 => (e)-caffeoylpyruvate + hnu + co2
3-hydroxyhispidin + O2 => (E)-caffeoylpyruvate + hnu + CO2
3-hydroxyhispidin + o2 => (e)-caffeoylpyruvate + hnu + co2