InChI=1/C19H30N6O/c1-13-7-6-8-25(11-13)19(3,4)12-21-18(26)22-15-9-16-14(2)23-24(5)17(16)20-10-15/h9-10,13H,6-8,11-12H2,1-5H3,(H2,21,22,26)/p+1/t13-/m1/s1/fC19H31N6O/h21-22,25H/q+1 3172856750F374D6