InChI=1/C18H24N4O3S/c23-15(5-10-21-9-4-14-13(12-21)6-11-26-14)20-22-16(24)18(19-17(22)25)7-2-1-3-8-18/h6,11H,1-5,7-10,12H2,(H,19,25)(H,20,23)/f/h19-20H B085B85684B52961