InChI=1/C11H17N5O3/c1-6-4-16(11(19)13-10(6)18)8-2-7(5-17)9(3-8)14-15-12/h6-9,17H,2-5H2,1H3,(H,13,18,19)/t6-,7-,8+,9-/m1/s1/f/h13H B9F3B845FFAF9F45