InChI=1/C12H15N5O/c1-3-18-9-6-4-5-8-7(2)15-12(16-10(8)9)17-11(13)14/h4-6H,3H2,1-2H3,(H4,13,14,15,16,17)/f/h13,17H,14H2 9A886A2B3DBA6D68