preferred_name: an acetyl ester + CoA => an aliphatic alcohol + acetyl-CoA
preferred_name_lc: an acetyl ester + coa => an aliphatic alcohol + acetyl-coa
label: an acetyl ester + CoA => an aliphatic alcohol + acetyl-CoA
label_lc: an acetyl ester + coa => an aliphatic alcohol + acetyl-coa