preferred_name: (2E)-butenoyl-CoA + NH4(+) => (3S)-3-aminobutanoyl-CoA
preferred_name_lc: (2e)-butenoyl-coa + nh4(+) => (3s)-3-aminobutanoyl-coa
label: (2E)-butenoyl-CoA + NH4(+) => (3S)-3-aminobutanoyl-CoA
label_lc: (2e)-butenoyl-coa + nh4(+) => (3s)-3-aminobutanoyl-coa