InChI=1/C18H26N4S/c1-22(2)11-10-19-18(23)20-13-8-9-17-15(12-13)14-6-4-3-5-7-16(14)21-17/h8-9,12,21H,3-7,10-11H2,1-2H3,(H2,19,20,23)/p+1/fC18H27N4S/h19-20,22H/q+1 D13EAEF23A246EB7