InChI=1/C15H20N6O2S/c1-15(2,3)18-12(23)9-24-14-17-13(20-21-14)19-16-8-10-6-4-5-7-11(10)22/h4-8,22H,9H2,1-3H3,(H,18,23)(H2,17,19,20,21)/b16-8+/f/h18-19,21H FFED8A1671D60435