preferred_name: a (2R,3S,4S)-leucoanthocyanidin + 2-oxoglutarate + O2 <=> a (4S)-2,3-dehydroflavan-3,4-diol + succinate + CO2 + H2O + H(+)
preferred_name_lc: a (2r,3s,4s)-leucoanthocyanidin + 2-oxoglutarate + o2 <=> a (4s)-2,3-dehydroflavan-3,4-diol + succinate + co2 + h2o + h(+)
label: a (2R,3S,4S)-leucoanthocyanidin + 2-oxoglutarate + O2 <=> a (4S)-2,3-dehydroflavan-3,4-diol + succinate + CO2 + H2O + H(+)
label_lc: a (2r,3s,4s)-leucoanthocyanidin + 2-oxoglutarate + o2 <=> a (4s)-2,3-dehydroflavan-3,4-diol + succinate + co2 + h2o + h(+)