InChI=1/C12H12N4O3/c1-6-3-4-8-7(5-6)12(16(2)11(19)13-8)9(17)14-10(18)15-12/h3-5H,1-2H3,(H,13,19)(H2,14,15,17,18)/t12-/m0/s1/f/h13-15H	2C4B4E6463B4FEA0