InChI=1/C13H14N4O3/c1-7-9(12(19)20)6-14-17(7)13-15-10-5-3-2-4-8(10)11(18)16-13/h6H,2-5H2,1H3,(H,19,20)(H,15,16,18)/p-2/fC13H12N4O3/q-2	C4935E86F03FD961