InChI=1/C21H30N4O3S/c1-6-16-7-9-17(10-8-16)18(25(4)5)12-22-20(26)13-29-15(3)21(27)23-19-11-14(2)28-24-19/h7-11,15,18H,6,12-13H2,1-5H3,(H,22,26)(H,23,24,27)/p+1/t15-,18-/m1/s1/fC21H31N4O3S/h22-23,25H/q+1 7BD9E8E2F6A9109C