preferred_name: 1,N(2)-ethenoguanine + O2 + H2O = 2-oxo-ethenoguanine + H2O2
preferred_name_lc: 1,n(2)-ethenoguanine + o2 + h2o = 2-oxo-ethenoguanine + h2o2
label: 1,N(2)-ethenoguanine + O2 + H2O = 2-oxo-ethenoguanine + H2O2
label_lc: 1,n(2)-ethenoguanine + o2 + h2o = 2-oxo-ethenoguanine + h2o2