InChI=1/C18H20N6O3S/c1-3-8-24-14(19)13(16(26)23-18(24)27)12(25)9-28-17-21-11-7-5-4-6-10(11)15(20-2)22-17/h4-7H,3,8-9,19H2,1-2H3,(H,20,21,22)(H,23,26,27)/f/h20,23H 8AB4A616A30B5DD6