InChI=1/C19H26N4O2S/c1-12-2-3-14-15(11-20)19(26-16(14)10-12)22-17(24)6-9-23-7-4-13(5-8-23)18(21)25/h12-13H,2-10H2,1H3,(H2,21,25)(H,22,24)/p+1/t12-/m0/s1/fC19H27N4O2S/h22-23H,21H2/q+1 4135CAE76859E1D1