InChI=1/C12H17N5O/c1-14-12(18)7-17(2)6-11-15-9-4-3-8(13)5-10(9)16-11/h3-5H,6-7,13H2,1-2H3,(H,14,18)(H,15,16)/f/h14,16H FC0F548EF5031F10