InChI=1/C12H12N4O3/c1-6-2-3-9(11-8(6)5-13-15-11)14-12(17)7-4-10(7)16(18)19/h2-3,5,7,10H,4H2,1H3,(H,13,15)(H,14,17)/t7-,10-/m1/s1/f/h14-15H D60CCCEADAEC4DB1