preferred_name: a long-chain fatty aldehyde + formyl-CoA => an (R)-2-hydroxy-long-chain-fatty acyl-CoA
preferred_name_lc: a long-chain fatty aldehyde + formyl-coa => an (r)-2-hydroxy-long-chain-fatty acyl-coa
label: a long-chain fatty aldehyde + formyl-CoA => an (R)-2-hydroxy-long-chain-fatty acyl-CoA
label_lc: a long-chain fatty aldehyde + formyl-coa => an (r)-2-hydroxy-long-chain-fatty acyl-coa