InChI=1/C18H22N6O2S2/c1-26-9-5-8-24-16(22-23-18(24)28-12-15(19)25)10-14-11-27-17(21-14)20-13-6-3-2-4-7-13/h2-4,6-7,11H,5,8-10,12H2,1H3,(H2,19,25)(H,20,21)/f/h20H,19H2 ED692415E3971778