InChI=1/C17H17N5O2S2/c1-10-8-25-16-18-12(4-14(23)21(10)16)6-20(3)7-13-5-15(24)22-11(2)9-26-17(22)19-13/h4-5,8-9H,6-7H2,1-3H3/p+2/fC17H19N5O2S2/h18-19H/q+2 E5F10442D55EF886