InChI=1/C14H15N5/c1-10(13-6-8-15-18-13)17-12-4-2-11(3-5-12)14-7-9-16-19-14/h2-10,17H,1H3,(H,15,18)(H,16,19)/t10-/m0/s1/f/h15-16H A264DF831D658BAB