preferred_name: benzyl alcohol + L-leucine + CO2 => N-benzyloxycarbonyl-L-leucine + H2O + H(+)
preferred_name_lc: benzyl alcohol + l-leucine + co2 => n-benzyloxycarbonyl-l-leucine + h2o + h(+)
label: benzyl alcohol + L-leucine + CO2 => N-benzyloxycarbonyl-L-leucine + H2O + H(+)
label_lc: benzyl alcohol + l-leucine + co2 => n-benzyloxycarbonyl-l-leucine + h2o + h(+)