InChI=1/C11H18N4O2S2/c1-2-8-13-7-9(14-8)19(16,17)15-11(10(12)18)5-3-4-6-11/h7,15H,2-6H2,1H3,(H2,12,18)(H,13,14)/f/h14H,12H2 F1732AD00681F5E8