preferred_name: hexan-1-ol + butanoyl-CoA => hexyl butanoate + CoA
preferred_name_lc: hexan-1-ol + butanoyl-coa => hexyl butanoate + coa
label: hexan-1-ol + butanoyl-CoA => hexyl butanoate + CoA
label_lc: hexan-1-ol + butanoyl-coa => hexyl butanoate + coa