InChI=1/C12H11ClN4O3/c1-6-11(7(2)16-15-6)12(18)14-8-3-4-9(13)10(5-8)17(19)20/h3-5H,1-2H3,(H,14,18)(H,15,16)/f/h14-15H	0E67AC75FEAAD8F5