preferred_name: 3H-pyrimido[1,2-alpha]purin-10-one + O2 + H2O => 3H,5H-pyrimido[1,2-alpha]purin-6,10-dione + H2O2
preferred_name_lc: 3h-pyrimido[1,2-alpha]purin-10-one + o2 + h2o => 3h,5h-pyrimido[1,2-alpha]purin-6,10-dione + h2o2
label: 3H-pyrimido[1,2-alpha]purin-10-one + O2 + H2O => 3H,5H-pyrimido[1,2-alpha]purin-6,10-dione + H2O2
label_lc: 3h-pyrimido[1,2-alpha]purin-10-one + o2 + h2o => 3h,5h-pyrimido[1,2-alpha]purin-6,10-dione + h2o2