SEARCH Articles Figures Tables 1,2,4,5 -Thiatriazine, thermodynamic stabilities of tautomers 3-Amino-l,2,4-triazole, relative stabilities tautomers Azoles, tautomers, stabilization Intermediate tautomer stabilization Tautomer Tautomers Tautomers preferential stabilization Tautomers, cytosine stabilities