label: (4S)-2,3-dehydroleucopelargonidin + succinate + CO2 + H2O + H(+) => (2R,3S,4S)-3,4-leucopelargonidin + 2-oxoglutarate + O2
label_lc: (4s)-2,3-dehydroleucopelargonidin + succinate + co2 + h2o + h(+) => (2r,3s,4s)-3,4-leucopelargonidin + 2-oxoglutarate + o2