preferred_name: 4-aminobenzoate + L-glutamate => N-(4-aminobenzoyl)-L-glutamate + H2O
preferred_name_lc: 4-aminobenzoate + l-glutamate => n-(4-aminobenzoyl)-l-glutamate + h2o
label: 4-aminobenzoate + L-glutamate => N-(4-aminobenzoyl)-L-glutamate + H2O
label_lc: 4-aminobenzoate + l-glutamate => n-(4-aminobenzoyl)-l-glutamate + h2o