preferred_name: N-acetyl-L-leucine + CoA + H(+) => L-leucine + acetyl-CoA
preferred_name_lc: n-acetyl-l-leucine + coa + h(+) => l-leucine + acetyl-coa
label: N-acetyl-L-leucine + CoA + H(+) => L-leucine + acetyl-CoA
label_lc: n-acetyl-l-leucine + coa + h(+) => l-leucine + acetyl-coa