preferred_name: L-serine + NAD(+) = aminoacetaldehyde + CO2 + NADH
preferred_name_lc: l-serine + nad(+) = aminoacetaldehyde + co2 + nadh
label: L-serine + NAD(+) = aminoacetaldehyde + CO2 + NADH
label_lc: l-serine + nad(+) = aminoacetaldehyde + co2 + nadh