InChI=1/C19H26N4O3S2/c1-5-12-23(4)28(25,26)16-10-8-15(9-11-16)21-19(24)20-14-17(22(2)3)18-7-6-13-27-18/h5-11,13,17H,1,12,14H2,2-4H3,(H2,20,21,24)/p+1/t17-/m1/s1/fC19H27N4O3S2/h20-22H/q+1 6DB50B005DA6A7B1