label: (-)-dehydrodiconiferyl acid carboxylate + 2 a quinol + H(+) => (-)-dehydrodiconiferyl acid + 2 a quinone + H2O
label_lc: (-)-dehydrodiconiferyl acid carboxylate + 2 a quinol + h(+) => (-)-dehydrodiconiferyl acid + 2 a quinone + h2o