InChI=1/C19H24N4O2S/c1-14-9-12-26-17(14)18(24)21-22-19(25)20-13-16(23-10-5-6-11-23)15-7-3-2-4-8-15/h2-4,7-9,12,16H,5-6,10-11,13H2,1H3,(H,21,24)(H2,20,22,25)/p+1/t16-/m1/s1/fC19H25N4O2S/h20-23H/q+1 3DCC0F9C6520125B