InChI=1/C19H28N4O5/c1-5-23(11-17(24)20-13(2)19(26)22(3)4)12-18(25)21-14-6-7-15-16(10-14)28-9-8-27-15/h6-7,10,13H,5,8-9,11-12H2,1-4H3,(H,20,24)(H,21,25)/p+1/t13-/m1/s1/fC19H29N4O5/h20-21,23H/q+1 3021E3BAD3B4E75B