preferred_name: taurocholate(out) + glutathione(in) => taurocholate(in) + glutathione(out)
preferred_name_lc: taurocholate(out) + glutathione(in) => taurocholate(in) + glutathione(out)
label: taurocholate(out) + glutathione(in) => taurocholate(in) + glutathione(out)
label_lc: taurocholate(out) + glutathione(in) => taurocholate(in) + glutathione(out)