InChI=1/C19H26N6O3/c1-13-22-17(28-24-13)8-3-9-21-19(27)23-15-6-2-5-14(11-15)12-25-10-4-7-16(25)18(20)26/h2,5-6,11,16H,3-4,7-10,12H2,1H3,(H2,20,26)(H2,21,23,27)/p+1/t16-/m0/s1/fC19H27N6O3/h21,23,25H,20H2/q+1 D47E5647DECBE1A7