InChI=1/C12H14N4O/c1-7(17)9-3-2-8-4-5-15-11(10(8)6-9)16-12(13)14/h2-7,17H,1H3,(H4,13,14,15,16)/t7-/m0/s1/f/h13-14H2 B4E9DD6083051A12