preferred_name: (E)-4-coumaroyl alcohol + A <=> (E)-4-coumaraldehyde + AH2
preferred_name_lc: (e)-4-coumaroyl alcohol + a <=> (e)-4-coumaraldehyde + ah2
label: (E)-4-coumaroyl alcohol + A <=> (E)-4-coumaraldehyde + AH2
label_lc: (e)-4-coumaroyl alcohol + a <=> (e)-4-coumaraldehyde + ah2