eicosanoyl-CoA + malonyl-CoA + H(+) = 3-oxodocosanoyl-CoA + CO2 + CoA
eicosanoyl-coa + malonyl-coa + h(+) = 3-oxodocosanoyl-coa + co2 + coa
eicosanoyl-CoA + malonyl-CoA + H(+) = 3-oxodocosanoyl-CoA + CO2 + CoA
eicosanoyl-coa + malonyl-coa + h(+) = 3-oxodocosanoyl-coa + co2 + coa