InChI=1/C20H28N4O3/c1-4-6-10-17(20(26)23-18-12-14(3)27-24-18)21-13-19(25)22-16-11-8-7-9-15(16)5-2/h7-9,11-12,17,21H,4-6,10,13H2,1-3H3,(H,22,25)(H,23,24,26)/p+1/t17-/m1/s1/fC20H29N4O3/h21-23H/q+1	21B299211969571D