InChI=1/C19H28N4O3S/c1-2-21-18(26)12-6-5-9-23(10-12)11-15(24)22-19-16(17(20)25)13-7-3-4-8-14(13)27-19/h12H,2-11H2,1H3,(H2,20,25)(H,21,26)(H,22,24)/p+1/t12-/m0/s1/fC19H29N4O3S/h21-23H,20H2/q+1 AA64E28714E7CE69