InChI=1/C19H28N4O5/c1-27-10-9-23-8-7-14(13-23)11-21-19(26)22-16-5-3-15(4-6-16)18(25)20-12-17(24)28-2/h3-6,14H,7-13H2,1-2H3,(H,20,25)(H2,21,22,26)/p+1/t14-/m1/s1/fC19H29N4O5/h20-23H/q+1 E79C0805ECFA8DFE