preferred_name: an anthocyanidin with a 3-hydroxy group + 2 NADH + 2 H(+) => a (2R,3R)-flavan-3-ol + 2 NAD(+)
preferred_name_lc: an anthocyanidin with a 3-hydroxy group + 2 nadh + 2 h(+) => a (2r,3r)-flavan-3-ol + 2 nad(+)
label: an anthocyanidin with a 3-hydroxy group + 2 NADH + 2 H(+) => a (2R,3R)-flavan-3-ol + 2 NAD(+)
label_lc: an anthocyanidin with a 3-hydroxy group + 2 nadh + 2 h(+) => a (2r,3r)-flavan-3-ol + 2 nad(+)