InChI=1/C19H26N6O4/c1-5-24(6-2)13(3)11-20-17(26)18(27)21-14-7-9-15(10-8-14)25-12-16(22-23-25)19(28)29-4/h7-10,12-13H,5-6,11H2,1-4H3,(H,20,26)(H,21,27)/p+1/t13-/m1/s1/fC19H27N6O4/h20-21,24H/q+1 962F2FCCF7BD0C6E