4-hydroxy-3-methoxy-(5-all-trans-nonaprenyl)benzoate + H(+) <=> 2-methoxy-6-(all-trans-nonaprenyl)phenol + CO2
4-hydroxy-3-methoxy-(5-all-trans-nonaprenyl)benzoate + h(+) <=> 2-methoxy-6-(all-trans-nonaprenyl)phenol + co2