InChI=1/C13H20N6OS/c1-4-9(2)19(3)6-5-14-12(20)10-7-21-13(17-10)11-15-8-16-18-11/h7-9H,4-6H2,1-3H3,(H,14,20)(H,15,16,18)/p+1/t9-/m1/s1/fC13H21N6OS/h14,16,19H/q+1 F7CC741742095520