InChI=1/C12H20N6O2S/c1-7(2)10-15-17-12(18(10)13)21-6-9(19)14-16-11(20)8-4-3-5-8/h7-8H,3-6,13H2,1-2H3,(H,14,19)(H,16,20)/f/h14,16H 26431D1F64C73F34