preferred_name: taurocholate + L-phenylalanine = L-phenylalanocholate + taurine
preferred_name_lc: taurocholate + l-phenylalanine = l-phenylalanocholate + taurine
label: taurocholate + L-phenylalanine = L-phenylalanocholate + taurine
label_lc: taurocholate + l-phenylalanine = l-phenylalanocholate + taurine