preferred_name: (deoxy)cytidine + H2O => (deoxy)uridine + NH4+ (CDA) (Bos taurus)
preferred_name_lc: (deoxy)cytidine + h2o => (deoxy)uridine + nh4+ (cda) (bos taurus)
label: (deoxy)cytidine + H2O => (deoxy)uridine + NH4+ (CDA) (Bos taurus)
label_lc: (deoxy)cytidine + h2o => (deoxy)uridine + nh4+ (cda) (bos taurus)