InChI=1/C13H16N4O2/c18-12(5-6-14-8-1-2-8)15-9-3-4-10-11(7-9)17-13(19)16-10/h3-4,7-8,14H,1-2,5-6H2,(H,15,18)(H2,16,17,19)/p+1/fC13H17N4O2/h14-17H/q+1	B5C7DBEB7B57C84A