InChI=1/C16H21N3S2/c1-9(2)14(12-6-5-7-21-12)19-16-13(15(17)20)10(3)8-11(4)18-16/h5-9,14H,1-4H3,(H2,17,20)(H,18,19)/p+1/t14-/m0/s1/fC16H22N3S2/h18-19H,17H2/q+1 7408E3143D8A415A