InChI=1/C8H10N6O2/c1-4-5(3-10-12-4)2-9-6-7(15)11-8(16)14-13-6/h3H,2H2,1H3,(H,9,13)(H,10,12)(H2,11,14,15,16)/f/h9-11,14H 7CC268A5B2EE9799