InChI=1/C19H26N4O2S/c1-22(2)10-11-23(14-15-7-4-3-5-8-15)18(24)13-16(21-19(20)25)17-9-6-12-26-17/h3-9,12,16H,10-11,13-14H2,1-2H3,(H3,20,21,25)/p+1/t16-/m1/s1/fC19H27N4O2S/h21-22H,20H2/q+1 14095E339840C640