preferred_name: glycodeoxycholate + H2O <=> deoxycholate + glycine
preferred_name_lc: glycodeoxycholate + h2o <=> deoxycholate + glycine
label: glycodeoxycholate + H2O <=> deoxycholate + glycine
label_lc: glycodeoxycholate + h2o <=> deoxycholate + glycine